id_within_dataset
int64
0
69.7k
snippet
stringlengths
10
23k
tokens
sequencelengths
5
4.23k
nl
stringlengths
15
2.45k
split_within_dataset
stringclasses
1 value
is_duplicated
bool
2 classes
69,390
public static int[] convert2rgba(IImageLineArray line,PngChunkPLTE pal,PngChunkTRNS trns,int[] buf){ ImageInfo imi=line.getImageInfo(); int nsamples=imi.cols * 4; if (buf == null || buf.length < nsamples) buf=new int[nsamples]; int maxval=imi.bitDepth == 16 ? (1 << 16) - 1 : 255; Arrays.fill(buf,maxval); if (imi.indexed) { int tlen=trns != null ? trns.getPalletteAlpha().length : 0; for (int s=0; s < imi.cols; s++) { int index=line.getElem(s); pal.getEntryRgb(index,buf,s * 4); if (index < tlen) { buf[s * 4 + 3]=trns.getPalletteAlpha()[index]; } } } else if (imi.greyscale) { int[] unpack=null; if (imi.bitDepth < 8) unpack=ImageLineHelper.DEPTH_UNPACK[imi.bitDepth]; for (int s=0, i=0, p=0; p < imi.cols; p++) { buf[s++]=unpack != null ? unpack[line.getElem(i++)] : line.getElem(i++); buf[s]=buf[s - 1]; s++; buf[s]=buf[s - 1]; s++; if (imi.channels == 2) buf[s++]=unpack != null ? unpack[line.getElem(i++)] : line.getElem(i++); else buf[s++]=maxval; } } else { for (int s=0, i=0, p=0; p < imi.cols; p++) { buf[s++]=line.getElem(i++); buf[s++]=line.getElem(i++); buf[s++]=line.getElem(i++); buf[s++]=imi.alpha ? line.getElem(i++) : maxval; } } return buf; }
[ "public", "static", "int", "[", "]", "convert2rgba", "(", "IImageLineArray", "line", ",", "PngChunkPLTE", "pal", ",", "PngChunkTRNS", "trns", ",", "int", "[", "]", "buf", ")", "{", "ImageInfo", "imi", "=", "line", ".", "getImageInfo", "(", ")", ";", "int", "nsamples", "=", "imi", ".", "cols", "*", "4", ";", "if", "(", "buf", "==", "null", "||", "buf", ".", "length", "<", "nsamples", ")", "buf", "=", "new", "int", "[", "nsamples", "]", ";", "int", "maxval", "=", "imi", ".", "bitDepth", "==", "16", "?", "(", "1", "<<", "16", ")", "-", "1", ":", "255", ";", "Arrays", ".", "fill", "(", "buf", ",", "maxval", ")", ";", "if", "(", "imi", ".", "indexed", ")", "{", "int", "tlen", "=", "trns", "!=", "null", "?", "trns", ".", "getPalletteAlpha", "(", ")", ".", "length", ":", "0", ";", "for", "(", "int", "s", "=", "0", ";", "s", "<", "imi", ".", "cols", ";", "s", "++", ")", "{", "int", "index", "=", "line", ".", "getElem", "(", "s", ")", ";", "pal", ".", "getEntryRgb", "(", "index", ",", "buf", ",", "s", "*", "4", ")", ";", "if", "(", "index", "<", "tlen", ")", "{", "buf", "[", "s", "*", "4", "+", "3", "]", "=", "trns", ".", "getPalletteAlpha", "(", ")", "[", "index", "]", ";", "}", "}", "}", "else", "if", "(", "imi", ".", "greyscale", ")", "{", "int", "[", "]", "unpack", "=", "null", ";", "if", "(", "imi", ".", "bitDepth", "<", "8", ")", "unpack", "=", "ImageLineHelper", ".", "DEPTH_UNPACK", "[", "imi", ".", "bitDepth", "]", ";", "for", "(", "int", "s", "=", "0", ",", "i", "=", "0", ",", "p", "=", "0", ";", "p", "<", "imi", ".", "cols", ";", "p", "++", ")", "{", "buf", "[", "s", "++", "]", "=", "unpack", "!=", "null", "?", "unpack", "[", "line", ".", "getElem", "(", "i", "++", ")", "]", ":", "line", ".", "getElem", "(", "i", "++", ")", ";", "buf", "[", "s", "]", "=", "buf", "[", "s", "-", "1", "]", ";", "s", "++", ";", "buf", "[", "s", "]", "=", "buf", "[", "s", "-", "1", "]", ";", "s", "++", ";", "if", "(", "imi", ".", "channels", "==", "2", ")", "buf", "[", "s", "++", "]", "=", "unpack", "!=", "null", "?", "unpack", "[", "line", ".", "getElem", "(", "i", "++", ")", "]", ":", "line", ".", "getElem", "(", "i", "++", ")", ";", "else", "buf", "[", "s", "++", "]", "=", "maxval", ";", "}", "}", "else", "{", "for", "(", "int", "s", "=", "0", ",", "i", "=", "0", ",", "p", "=", "0", ";", "p", "<", "imi", ".", "cols", ";", "p", "++", ")", "{", "buf", "[", "s", "++", "]", "=", "line", ".", "getElem", "(", "i", "++", ")", ";", "buf", "[", "s", "++", "]", "=", "line", ".", "getElem", "(", "i", "++", ")", ";", "buf", "[", "s", "++", "]", "=", "line", ".", "getElem", "(", "i", "++", ")", ";", "buf", "[", "s", "++", "]", "=", "imi", ".", "alpha", "?", "line", ".", "getElem", "(", "i", "++", ")", ":", "maxval", ";", "}", "}", "return", "buf", ";", "}" ]
this is not very efficient , only for tests and troubleshooting
train
false
69,391
protected StringPropertyMatcher(String propertyName,Mode mode,Boolean ignoreCase,String expectedPattern,Function<Issue,String> getActualValue){ super(propertyName); this.mode=mode; this.ignoreCase=Objects.requireNonNull(ignoreCase); this.expectedPattern=safeGetValue(expectedPattern); this.getActualValue=Objects.requireNonNull(getActualValue); }
[ "protected", "StringPropertyMatcher", "(", "String", "propertyName", ",", "Mode", "mode", ",", "Boolean", "ignoreCase", ",", "String", "expectedPattern", ",", "Function", "<", "Issue", ",", "String", ">", "getActualValue", ")", "{", "super", "(", "propertyName", ")", ";", "this", ".", "mode", "=", "mode", ";", "this", ".", "ignoreCase", "=", "Objects", ".", "requireNonNull", "(", "ignoreCase", ")", ";", "this", ".", "expectedPattern", "=", "safeGetValue", "(", "expectedPattern", ")", ";", "this", ".", "getActualValue", "=", "Objects", ".", "requireNonNull", "(", "getActualValue", ")", ";", "}" ]
creates a new string property matcher .
train
false
69,393
protected final void afterConsume(Message message){ if (message != null) { pendingCredit.release(); } }
[ "protected", "final", "void", "afterConsume", "(", "Message", "message", ")", "{", "if", "(", "message", "!=", "null", ")", "{", "pendingCredit", ".", "release", "(", ")", ";", "}", "}" ]
to be called after a message is consumed so the flow control of the test kicks in .
train
false
69,394
@Override public boolean eIsSet(int featureID){ switch (featureID) { case SGenPackage.STRING_LITERAL__VALUE: return VALUE_EDEFAULT == null ? value != null : !VALUE_EDEFAULT.equals(value); } return super.eIsSet(featureID); }
[ "@", "Override", "public", "boolean", "eIsSet", "(", "int", "featureID", ")", "{", "switch", "(", "featureID", ")", "{", "case", "SGenPackage", ".", "STRING_LITERAL__VALUE", ":", "return", "VALUE_EDEFAULT", "==", "null", "?", "value", "!=", "null", ":", "!", "VALUE_EDEFAULT", ".", "equals", "(", "value", ")", ";", "}", "return", "super", ".", "eIsSet", "(", "featureID", ")", ";", "}" ]
< ! - - begin - user - doc - - > < ! - - end - user - doc - - >
train
false
69,395
public void state(PrintStream out,String agentContainerId){ JSONObject stateInfo; if (StringUtils.isEmpty(agentContainerId)) { stateInfo=getClusterStateInfo(); } else { stateInfo=getAgentStateInfo(agentContainerId); } if (stateInfo != null) { out.println(stateInfo.toString(2)); } else { throw new MinimesosException("Did not find the cluster or requested container"); } }
[ "public", "void", "state", "(", "PrintStream", "out", ",", "String", "agentContainerId", ")", "{", "JSONObject", "stateInfo", ";", "if", "(", "StringUtils", ".", "isEmpty", "(", "agentContainerId", ")", ")", "{", "stateInfo", "=", "getClusterStateInfo", "(", ")", ";", "}", "else", "{", "stateInfo", "=", "getAgentStateInfo", "(", "agentContainerId", ")", ";", "}", "if", "(", "stateInfo", "!=", "null", ")", "{", "out", ".", "println", "(", "stateInfo", ".", "toString", "(", "2", ")", ")", ";", "}", "else", "{", "throw", "new", "MinimesosException", "(", "\"Did not find the cluster or requested container\"", ")", ";", "}", "}" ]
prints the state of the mesos master or agent
train
false
69,396
@VisibleForTesting protected void addOMADownloadToSharedPrefs(String omaInfo){ Set<String> omaDownloads=getStoredDownloadInfo(PENDING_OMA_DOWNLOADS); omaDownloads.add(omaInfo); storeDownloadInfo(PENDING_OMA_DOWNLOADS,omaDownloads); }
[ "@", "VisibleForTesting", "protected", "void", "addOMADownloadToSharedPrefs", "(", "String", "omaInfo", ")", "{", "Set", "<", "String", ">", "omaDownloads", "=", "getStoredDownloadInfo", "(", "PENDING_OMA_DOWNLOADS", ")", ";", "omaDownloads", ".", "add", "(", "omaInfo", ")", ";", "storeDownloadInfo", "(", "PENDING_OMA_DOWNLOADS", ",", "omaDownloads", ")", ";", "}" ]
add oma download info to sharedprefs .
train
false
69,397
void merge(int min,int max){ for (int i=0; i < num; i++) { if (min >= minRange[i] && max <= maxRange[i]) { return; } else if (min <= minRange[i] && max >= maxRange[i]) { delete(i); merge(min,max); return; } else if (min >= minRange[i] && min <= maxRange[i]) { min=minRange[i]; delete(i); merge(min,max); return; } else if (max >= minRange[i] && max <= maxRange[i]) { max=maxRange[i]; delete(i); merge(min,max); return; } } if (num >= size) { size*=2; int[] newMin=new int[size]; int[] newMax=new int[size]; System.arraycopy(minRange,0,newMin,0,num); System.arraycopy(maxRange,0,newMax,0,num); minRange=newMin; maxRange=newMax; } minRange[num]=min; maxRange[num]=max; num++; }
[ "void", "merge", "(", "int", "min", ",", "int", "max", ")", "{", "for", "(", "int", "i", "=", "0", ";", "i", "<", "num", ";", "i", "++", ")", "{", "if", "(", "min", ">=", "minRange", "[", "i", "]", "&&", "max", "<=", "maxRange", "[", "i", "]", ")", "{", "return", ";", "}", "else", "if", "(", "min", "<=", "minRange", "[", "i", "]", "&&", "max", ">=", "maxRange", "[", "i", "]", ")", "{", "delete", "(", "i", ")", ";", "merge", "(", "min", ",", "max", ")", ";", "return", ";", "}", "else", "if", "(", "min", ">=", "minRange", "[", "i", "]", "&&", "min", "<=", "maxRange", "[", "i", "]", ")", "{", "min", "=", "minRange", "[", "i", "]", ";", "delete", "(", "i", ")", ";", "merge", "(", "min", ",", "max", ")", ";", "return", ";", "}", "else", "if", "(", "max", ">=", "minRange", "[", "i", "]", "&&", "max", "<=", "maxRange", "[", "i", "]", ")", "{", "max", "=", "maxRange", "[", "i", "]", ";", "delete", "(", "i", ")", ";", "merge", "(", "min", ",", "max", ")", ";", "return", ";", "}", "}", "if", "(", "num", ">=", "size", ")", "{", "size", "*=", "2", ";", "int", "[", "]", "newMin", "=", "new", "int", "[", "size", "]", ";", "int", "[", "]", "newMax", "=", "new", "int", "[", "size", "]", ";", "System", ".", "arraycopy", "(", "minRange", ",", "0", ",", "newMin", ",", "0", ",", "num", ")", ";", "System", ".", "arraycopy", "(", "maxRange", ",", "0", ",", "newMax", ",", "0", ",", "num", ")", ";", "minRange", "=", "newMin", ";", "maxRange", "=", "newMax", ";", "}", "minRange", "[", "num", "]", "=", "min", ";", "maxRange", "[", "num", "]", "=", "max", ";", "num", "++", ";", "}" ]
merges a range into the range list , coalescing ranges if possible .
train
false
69,398
public ParallelAnimator add(Combinable combinable){ combinableList.add(combinable); return this; }
[ "public", "ParallelAnimator", "add", "(", "Combinable", "combinable", ")", "{", "combinableList", ".", "add", "(", "combinable", ")", ";", "return", "this", ";", "}" ]
this method adds this combinable object to an arraylist .
train
false
69,399
private void printNumber(StringBuffer out,int number,int nDigits){ String s=String.valueOf(number); for (int i=s.length(); i < nDigits; i++) { out.append('0'); } out.append(s); }
[ "private", "void", "printNumber", "(", "StringBuffer", "out", ",", "int", "number", ",", "int", "nDigits", ")", "{", "String", "s", "=", "String", ".", "valueOf", "(", "number", ")", ";", "for", "(", "int", "i", "=", "s", ".", "length", "(", ")", ";", "i", "<", "nDigits", ";", "i", "++", ")", "{", "out", ".", "append", "(", "'0'", ")", ";", "}", "out", ".", "append", "(", "s", ")", ";", "}" ]
prints an integer as a string .
train
false
69,400
private NamedList rQuery(int expectedDocCount,String query,SolrClient client) throws Exception { int timeSlept=0; NamedList res=query(query,client); while (expectedDocCount != numFound(res) && timeSlept < 30000) { log.info("Waiting for " + expectedDocCount + " docs"); timeSlept+=100; Thread.sleep(100); res=query(query,client); } log.info("Waited for {}ms and found {} docs",timeSlept,numFound(res)); return res; }
[ "private", "NamedList", "rQuery", "(", "int", "expectedDocCount", ",", "String", "query", ",", "SolrClient", "client", ")", "throws", "Exception", "{", "int", "timeSlept", "=", "0", ";", "NamedList", "res", "=", "query", "(", "query", ",", "client", ")", ";", "while", "(", "expectedDocCount", "!=", "numFound", "(", "res", ")", "&&", "timeSlept", "<", "30000", ")", "{", "log", ".", "info", "(", "\"Waiting for \"", "+", "expectedDocCount", "+", "\" docs\"", ")", ";", "timeSlept", "+=", "100", ";", "Thread", ".", "sleep", "(", "100", ")", ";", "res", "=", "query", "(", "query", ",", "client", ")", ";", "}", "log", ".", "info", "(", "\"Waited for {}ms and found {} docs\"", ",", "timeSlept", ",", "numFound", "(", "res", ")", ")", ";", "return", "res", ";", "}" ]
will sleep up to 30 seconds , looking for expecteddoccount
train
false
69,401
protected double dist_of_scale(int s){ return Math.pow(m_Base,s); }
[ "protected", "double", "dist_of_scale", "(", "int", "s", ")", "{", "return", "Math", ".", "pow", "(", "m_Base", ",", "s", ")", ";", "}" ]
returns the distance / value of a given scale / level . i . e . the value of base ^ i ( e . g . 2 ^ i ) .
train
false
69,402
boolean addPrinEntry(PolicyEntry pe,PolicyParser.PrincipalEntry newPrin,int index){ PolicyParser.GrantEntry grantEntry=pe.getGrantEntry(); if (grantEntry.contains(newPrin) == true) return false; LinkedList<PolicyParser.PrincipalEntry> prinList=grantEntry.principals; if (index != -1) prinList.set(index,newPrin); else prinList.add(newPrin); modified=true; return true; }
[ "boolean", "addPrinEntry", "(", "PolicyEntry", "pe", ",", "PolicyParser", ".", "PrincipalEntry", "newPrin", ",", "int", "index", ")", "{", "PolicyParser", ".", "GrantEntry", "grantEntry", "=", "pe", ".", "getGrantEntry", "(", ")", ";", "if", "(", "grantEntry", ".", "contains", "(", "newPrin", ")", "==", "true", ")", "return", "false", ";", "LinkedList", "<", "PolicyParser", ".", "PrincipalEntry", ">", "prinList", "=", "grantEntry", ".", "principals", ";", "if", "(", "index", "!=", "-", "1", ")", "prinList", ".", "set", "(", "index", ",", "newPrin", ")", ";", "else", "prinList", ".", "add", "(", "newPrin", ")", ";", "modified", "=", "true", ";", "return", "true", ";", "}" ]
add a principal entry to an existing policyentry at the specified index . a principal entry consists of a class , and name . if the principal already exists , it is not added again .
train
false
69,404
public static int multiplyOpacities256(int opacity1,int opacity2){ double op1=opacity1 / 255.0; double op2=opacity2 / 255.0; double resultOpacity=op1 * op2; return (int)Math.round(resultOpacity * 255.0); }
[ "public", "static", "int", "multiplyOpacities256", "(", "int", "opacity1", ",", "int", "opacity2", ")", "{", "double", "op1", "=", "opacity1", "/", "255.0", ";", "double", "op2", "=", "opacity2", "/", "255.0", ";", "double", "resultOpacity", "=", "op1", "*", "op2", ";", "return", "(", "int", ")", "Math", ".", "round", "(", "resultOpacity", "*", "255.0", ")", ";", "}" ]
multiplies two opacities with range [ 0 , 255 ] . first maps both values to [ 0 , 1 ] , then calculates the product and maps the result back to [ 0 , 255 ] .
train
false
69,405
public static String normalize(CharSequence src,java.text.Normalizer.Form form,int option){ return NormalizerBase.normalize(src.toString(),form,option); }
[ "public", "static", "String", "normalize", "(", "CharSequence", "src", ",", "java", ".", "text", ".", "Normalizer", ".", "Form", "form", ",", "int", "option", ")", "{", "return", "NormalizerBase", ".", "normalize", "(", "src", ".", "toString", "(", ")", ",", "form", ",", "option", ")", ";", "}" ]
normalize a sequence of char values . the sequence will be normalized according to the specified normalization from .
train
false
69,407
public static RunStats delegateGetBucketForLong(int buckets) throws Exception { Long startTime=System.currentTimeMillis(); PrimaryIndexBucketGeneratorImpl ibg=new PrimaryIndexBucketGeneratorImpl(FieldDataType.LONG,buckets); PrimaryIndexBucketLocatorImpl locator=new PrimaryIndexBucketLocatorImpl(null,null,null,null,null,null,null,ibg.generateBuckets(),null); logger.debug("test to getBucket for the bucket distribution on Long values"); HashMap<Long,List<Object>> hm=new HashMap<>(); SummaryStatistics stats=new SummaryStatistics(); Random r=new Random(); for (int i=-200000; i < 200000; i++) { Long randomLong=Long.MIN_VALUE + r.nextLong() * Long.MAX_VALUE; Long bucketId=locator.getBucket(randomLong,FieldDataType.LONG); TestUtils.calculate(hm,stats,bucketId,randomLong); } Long runTime=System.currentTimeMillis() - startTime; RunStats runStats=new RunStats("BucketForLong",FieldDataType.LONG,runTime,stats,hm); logger.debug(runStats.toString()); return runStats; }
[ "public", "static", "RunStats", "delegateGetBucketForLong", "(", "int", "buckets", ")", "throws", "Exception", "{", "Long", "startTime", "=", "System", ".", "currentTimeMillis", "(", ")", ";", "PrimaryIndexBucketGeneratorImpl", "ibg", "=", "new", "PrimaryIndexBucketGeneratorImpl", "(", "FieldDataType", ".", "LONG", ",", "buckets", ")", ";", "PrimaryIndexBucketLocatorImpl", "locator", "=", "new", "PrimaryIndexBucketLocatorImpl", "(", "null", ",", "null", ",", "null", ",", "null", ",", "null", ",", "null", ",", "null", ",", "ibg", ".", "generateBuckets", "(", ")", ",", "null", ")", ";", "logger", ".", "debug", "(", "\"test to getBucket for the bucket distribution on Long values\"", ")", ";", "HashMap", "<", "Long", ",", "List", "<", "Object", ">", ">", "hm", "=", "new", "HashMap", "<", ">", "(", ")", ";", "SummaryStatistics", "stats", "=", "new", "SummaryStatistics", "(", ")", ";", "Random", "r", "=", "new", "Random", "(", ")", ";", "for", "(", "int", "i", "=", "-", "200000", ";", "i", "<", "200000", ";", "i", "++", ")", "{", "Long", "randomLong", "=", "Long", ".", "MIN_VALUE", "+", "r", ".", "nextLong", "(", ")", "*", "Long", ".", "MAX_VALUE", ";", "Long", "bucketId", "=", "locator", ".", "getBucket", "(", "randomLong", ",", "FieldDataType", ".", "LONG", ")", ";", "TestUtils", ".", "calculate", "(", "hm", ",", "stats", ",", "bucketId", ",", "randomLong", ")", ";", "}", "Long", "runTime", "=", "System", ".", "currentTimeMillis", "(", ")", "-", "startTime", ";", "RunStats", "runStats", "=", "new", "RunStats", "(", "\"BucketForLong\"", ",", "FieldDataType", ".", "LONG", ",", "runTime", ",", "stats", ",", "hm", ")", ";", "logger", ".", "debug", "(", "runStats", ".", "toString", "(", ")", ")", ";", "return", "runStats", ";", "}" ]
test to check the bucket distribution for the long values
train
false
69,409
@Override public void dragEnter(DragSourceDragEvent dsde){ }
[ "@", "Override", "public", "void", "dragEnter", "(", "DragSourceDragEvent", "dsde", ")", "{", "}" ]
as the hotspot enters a platform dependent drop site
train
false
69,410
public static Date add(final Date inputDate,final int addType,final int addAmount){ final Calendar calendar=Calendar.getInstance(); calendar.setTime(inputDate); calendar.add(addType,addAmount); return calendar.getTime(); }
[ "public", "static", "Date", "add", "(", "final", "Date", "inputDate", ",", "final", "int", "addType", ",", "final", "int", "addAmount", ")", "{", "final", "Calendar", "calendar", "=", "Calendar", ".", "getInstance", "(", ")", ";", "calendar", ".", "setTime", "(", "inputDate", ")", ";", "calendar", ".", "add", "(", "addType", ",", "addAmount", ")", ";", "return", "calendar", ".", "getTime", "(", ")", ";", "}" ]
adds given number of days / months / years to given date and returns the resulting date .
train
false
69,411
public long length() throws IOException { LOG.trace("enter length()"); if (lengthOfData() < 0) { return -1; } final ByteArrayOutputStream overhead=new ByteArrayOutputStream(); sendStart(overhead); sendDispositionHeader(overhead); sendContentTypeHeader(overhead); sendTransferEncodingHeader(overhead); sendEndOfHeader(overhead); sendEnd(overhead); return overhead.size() + lengthOfData(); }
[ "public", "long", "length", "(", ")", "throws", "IOException", "{", "LOG", ".", "trace", "(", "\"enter length()\"", ")", ";", "if", "(", "lengthOfData", "(", ")", "<", "0", ")", "{", "return", "-", "1", ";", "}", "final", "ByteArrayOutputStream", "overhead", "=", "new", "ByteArrayOutputStream", "(", ")", ";", "sendStart", "(", "overhead", ")", ";", "sendDispositionHeader", "(", "overhead", ")", ";", "sendContentTypeHeader", "(", "overhead", ")", ";", "sendTransferEncodingHeader", "(", "overhead", ")", ";", "sendEndOfHeader", "(", "overhead", ")", ";", "sendEnd", "(", "overhead", ")", ";", "return", "overhead", ".", "size", "(", ")", "+", "lengthOfData", "(", ")", ";", "}" ]
return the full length of all the data . if you override this method make sure to override # send ( outputstream ) as well
train
false
69,412
public static String replace(String original,String oldSubstring,String newSubstring,boolean all){ StringBuffer b=new StringBuffer(original); replace(b,oldSubstring,newSubstring,all); return b.toString(); }
[ "public", "static", "String", "replace", "(", "String", "original", ",", "String", "oldSubstring", ",", "String", "newSubstring", ",", "boolean", "all", ")", "{", "StringBuffer", "b", "=", "new", "StringBuffer", "(", "original", ")", ";", "replace", "(", "b", ",", "oldSubstring", ",", "newSubstring", ",", "all", ")", ";", "return", "b", ".", "toString", "(", ")", ";", "}" ]
returns original with occurrences of oldsubstring replaced by newsubstring . set all to true to replace all occurrences , or false to replace the first occurrence only .
train
false
69,413
@Override public boolean equals(final Object o){ if (o == this) { return true; } if (o == null || o.getClass() != getClass()) { return false; } final MethodKey other=(MethodKey)o; final Class<?>[] otherArgs=other._argumentTypes; final int argCount=_argumentTypes.length; if (otherArgs.length != argCount) { return false; } for (int i=0; i < argCount; ++i) { if (otherArgs[i] != _argumentTypes[i]) { return false; } } return _name.equals(other._name); }
[ "@", "Override", "public", "boolean", "equals", "(", "final", "Object", "o", ")", "{", "if", "(", "o", "==", "this", ")", "{", "return", "true", ";", "}", "if", "(", "o", "==", "null", "||", "o", ".", "getClass", "(", ")", "!=", "getClass", "(", ")", ")", "{", "return", "false", ";", "}", "final", "MethodKey", "other", "=", "(", "MethodKey", ")", "o", ";", "final", "Class", "<", "?", ">", "[", "]", "otherArgs", "=", "other", ".", "_argumentTypes", ";", "final", "int", "argCount", "=", "_argumentTypes", ".", "length", ";", "if", "(", "otherArgs", ".", "length", "!=", "argCount", ")", "{", "return", "false", ";", "}", "for", "(", "int", "i", "=", "0", ";", "i", "<", "argCount", ";", "++", "i", ")", "{", "if", "(", "otherArgs", "[", "i", "]", "!=", "_argumentTypes", "[", "i", "]", ")", "{", "return", "false", ";", "}", "}", "return", "_name", ".", "equals", "(", "other", ".", "_name", ")", ";", "}" ]
equality means name is the same and argument type erasures as well .
train
false
69,415
@Override public DPState computeFinal(HGNode tailNode,int i,int j,SourcePath sourcePath,Sentence sentence,Accumulator acc){ return new KenLMState(); }
[ "@", "Override", "public", "DPState", "computeFinal", "(", "HGNode", "tailNode", ",", "int", "i", ",", "int", "j", ",", "SourcePath", "sourcePath", ",", "Sentence", "sentence", ",", "Accumulator", "acc", ")", "{", "return", "new", "KenLMState", "(", ")", ";", "}" ]
this function differs from regular transitions because we incorporate the cost of incomplete left - hand ngrams , as well as including the start - and end - of - sentence markers ( if they were requested when the object was created ) . kenlm already includes the prefix probabilities ( of shorter n - grams on the left - hand side ) , so there ' s nothing that needs to be done .
train
false
69,416
public static boolean isGerund(final String word){ if ((word.length() > 4) && word.endsWith("ing")) { for (int i=word.length() - 3; --i >= 0; ) { if (isVowel(word.charAt(i))) { return true; } } } return false; }
[ "public", "static", "boolean", "isGerund", "(", "final", "String", "word", ")", "{", "if", "(", "(", "word", ".", "length", "(", ")", ">", "4", ")", "&&", "word", ".", "endsWith", "(", "\"ing\"", ")", ")", "{", "for", "(", "int", "i", "=", "word", ".", "length", "(", ")", "-", "3", ";", "--", "i", ">=", "0", ";", ")", "{", "if", "(", "isVowel", "(", "word", ".", "charAt", "(", "i", ")", ")", ")", "{", "return", "true", ";", "}", "}", "}", "return", "false", ";", "}" ]
check the given verb for gerund form , e . g . " doing " .
train
false
69,417
public void print(String text){ String[] lines=text.split("\n"); for ( String line : lines) { view.print(line.isEmpty() ? " " : line); } view.scrollBottom(); for ( ActionDelegate actionDelegate : actionDelegates) { actionDelegate.onConsoleOutput(this); } }
[ "public", "void", "print", "(", "String", "text", ")", "{", "String", "[", "]", "lines", "=", "text", ".", "split", "(", "\"\\n\"", ")", ";", "for", "(", "String", "line", ":", "lines", ")", "{", "view", ".", "print", "(", "line", ".", "isEmpty", "(", ")", "?", "\" \"", ":", "line", ")", ";", "}", "view", ".", "scrollBottom", "(", ")", ";", "for", "(", "ActionDelegate", "actionDelegate", ":", "actionDelegates", ")", "{", "actionDelegate", ".", "onConsoleOutput", "(", "this", ")", ";", "}", "}" ]
print text on console .
train
false
69,419
protected void preprocessType(Type t){ typePreprocessor.visit(t); }
[ "protected", "void", "preprocessType", "(", "Type", "t", ")", "{", "typePreprocessor", ".", "visit", "(", "t", ")", ";", "}" ]
preprocess a given type looking for ( i ) additional info ( where clauses ) to be added to the main diagnostic ( ii ) names to be compacted .
train
false
69,420
public void buildLegs(ArrayList<GeoPoint> waypoints){ mLegs=new ArrayList<RoadLeg>(); int firstNodeIndex=0; int w=waypoints.size(); int n=mNodes.size(); for (int i=1; i < w - 1; i++) { GeoPoint waypoint=waypoints.get(i); double distanceMin=-1.0; int nodeIndexMin=-1; for (int j=firstNodeIndex; j < n; j++) { GeoPoint roadPoint=mNodes.get(j).mLocation; double dSquared=distanceLLSquared(roadPoint,waypoint); if (nodeIndexMin == -1 || dSquared < distanceMin) { distanceMin=dSquared; nodeIndexMin=j; } } RoadLeg leg=new RoadLeg(firstNodeIndex,nodeIndexMin,mNodes); mLegs.add(leg); firstNodeIndex=nodeIndexMin + 1; } RoadLeg lastLeg=new RoadLeg(firstNodeIndex,n - 1,mNodes); mLegs.add(lastLeg); }
[ "public", "void", "buildLegs", "(", "ArrayList", "<", "GeoPoint", ">", "waypoints", ")", "{", "mLegs", "=", "new", "ArrayList", "<", "RoadLeg", ">", "(", ")", ";", "int", "firstNodeIndex", "=", "0", ";", "int", "w", "=", "waypoints", ".", "size", "(", ")", ";", "int", "n", "=", "mNodes", ".", "size", "(", ")", ";", "for", "(", "int", "i", "=", "1", ";", "i", "<", "w", "-", "1", ";", "i", "++", ")", "{", "GeoPoint", "waypoint", "=", "waypoints", ".", "get", "(", "i", ")", ";", "double", "distanceMin", "=", "-", "1.0", ";", "int", "nodeIndexMin", "=", "-", "1", ";", "for", "(", "int", "j", "=", "firstNodeIndex", ";", "j", "<", "n", ";", "j", "++", ")", "{", "GeoPoint", "roadPoint", "=", "mNodes", ".", "get", "(", "j", ")", ".", "mLocation", ";", "double", "dSquared", "=", "distanceLLSquared", "(", "roadPoint", ",", "waypoint", ")", ";", "if", "(", "nodeIndexMin", "==", "-", "1", "||", "dSquared", "<", "distanceMin", ")", "{", "distanceMin", "=", "dSquared", ";", "nodeIndexMin", "=", "j", ";", "}", "}", "RoadLeg", "leg", "=", "new", "RoadLeg", "(", "firstNodeIndex", ",", "nodeIndexMin", ",", "mNodes", ")", ";", "mLegs", ".", "add", "(", "leg", ")", ";", "firstNodeIndex", "=", "nodeIndexMin", "+", "1", ";", "}", "RoadLeg", "lastLeg", "=", "new", "RoadLeg", "(", "firstNodeIndex", ",", "n", "-", "1", ",", "mNodes", ")", ";", "mLegs", ".", "add", "(", "lastLeg", ")", ";", "}" ]
as mapquest and osrm doesn ' t provide legs information , we have to rebuild it , using the waypoints and the road nodes . < br > note that mapquest legs fit well with waypoints , as there is a " dedicated " node for each waypoint . but osrm legs are not precise , as there is no node " dedicated " to waypoints .
train
false
69,421
public static final GCodeFlavor tasteFlavor(Resources res,int resId) throws IOException, NotFoundException { BufferedInputStream buffer=new BufferedInputStream(res.openRawResource(resId)); GCodeFlavor ret=tasteFlavor(buffer); buffer.close(); return ret; }
[ "public", "static", "final", "GCodeFlavor", "tasteFlavor", "(", "Resources", "res", ",", "int", "resId", ")", "throws", "IOException", ",", "NotFoundException", "{", "BufferedInputStream", "buffer", "=", "new", "BufferedInputStream", "(", "res", ".", "openRawResource", "(", "resId", ")", ")", ";", "GCodeFlavor", "ret", "=", "tasteFlavor", "(", "buffer", ")", ";", "buffer", ".", "close", "(", ")", ";", "return", "ret", ";", "}" ]
determine the content generator ( i . e . slic3r , skeinforge ) for the given resource .
train
false
69,422
protected void openProposalPopup(){ openProposalPopup(false); }
[ "protected", "void", "openProposalPopup", "(", ")", "{", "openProposalPopup", "(", "false", ")", ";", "}" ]
open the proposal popup and display the proposals provided by the proposal provider . this method returns immediately . that is , it does not wait for a proposal to be selected . this method is used by subclasses to explicitly invoke the opening of the popup . if there are no proposals to show , the popup will not open and a beep will be sounded .
train
false
69,424
static void pauseThread(long duration){ try { Thread.sleep(duration); } catch ( Exception e) { _log.warn("Exception while trying to sleep",e); } }
[ "static", "void", "pauseThread", "(", "long", "duration", ")", "{", "try", "{", "Thread", ".", "sleep", "(", "duration", ")", ";", "}", "catch", "(", "Exception", "e", ")", "{", "_log", ".", "warn", "(", "\"Exception while trying to sleep\"", ",", "e", ")", ";", "}", "}" ]
simple puts the thread to sleep for the passed duration .
train
false
69,425
protected static List<ContentType> createMatchingXmlList(ContentType... types){ ArrayList<ContentType> matchingTypes=new ArrayList<ContentType>(types.length + XML_CONTENT_TYPES.size()); for ( ContentType contentType : types) { matchingTypes.add(contentType); } matchingTypes.addAll(XML_CONTENT_TYPES); return Collections.unmodifiableList(matchingTypes); }
[ "protected", "static", "List", "<", "ContentType", ">", "createMatchingXmlList", "(", "ContentType", "...", "types", ")", "{", "ArrayList", "<", "ContentType", ">", "matchingTypes", "=", "new", "ArrayList", "<", "ContentType", ">", "(", "types", ".", "length", "+", "XML_CONTENT_TYPES", ".", "size", "(", ")", ")", ";", "for", "(", "ContentType", "contentType", ":", "types", ")", "{", "matchingTypes", ".", "add", "(", "contentType", ")", ";", "}", "matchingTypes", ".", "addAll", "(", "XML_CONTENT_TYPES", ")", ";", "return", "Collections", ".", "unmodifiableList", "(", "matchingTypes", ")", ";", "}" ]
creates a new matching contenttype set that contains all of the basic xml types plus an additional list of types .
train
false
69,426
protected void writeShape(SWFShape shape) throws IOException { for (Iterator it=elements.iterator(); it.hasNext(); ) { Object el=it.next(); if (el instanceof Shape.ColorFill) { Shape.ColorFill fill=(Shape.ColorFill)el; shape.defineFillStyle(fill.getColor()); } else if (el instanceof Shape.ImageFill) { Shape.ImageFill fill=(Shape.ImageFill)el; Symbol image=fill.getImage(); int imgId=(image != null) ? image.getId() : 65535; shape.defineFillStyle(imgId,fill.getTransform(),fill.isClipped()); } else if (el instanceof Shape.GradientFill) { Shape.GradientFill fill=(Shape.GradientFill)el; shape.defineFillStyle(fill.getTransform(),fill.getRatios(),fill.getColors(),fill.isRadial()); } else if (el instanceof Shape.LineStyle) { Shape.LineStyle style=(Shape.LineStyle)el; shape.defineLineStyle((int)(style.getWidth() * SWFConstants.TWIPS),style.getColor()); } else if (el instanceof Shape.SetLeftFillStyle) { Shape.SetLeftFillStyle style=(Shape.SetLeftFillStyle)el; shape.setFillStyle0(style.getStyleIndex()); } else if (el instanceof Shape.SetRightFillStyle) { Shape.SetRightFillStyle style=(Shape.SetRightFillStyle)el; shape.setFillStyle1(style.getStyleIndex()); } else if (el instanceof Shape.SetLineStyle) { Shape.SetLineStyle style=(Shape.SetLineStyle)el; shape.setLineStyle(style.getStyleIndex()); } else { writeVector(shape,el); } } shape.done(); }
[ "protected", "void", "writeShape", "(", "SWFShape", "shape", ")", "throws", "IOException", "{", "for", "(", "Iterator", "it", "=", "elements", ".", "iterator", "(", ")", ";", "it", ".", "hasNext", "(", ")", ";", ")", "{", "Object", "el", "=", "it", ".", "next", "(", ")", ";", "if", "(", "el", "instanceof", "Shape", ".", "ColorFill", ")", "{", "Shape", ".", "ColorFill", "fill", "=", "(", "Shape", ".", "ColorFill", ")", "el", ";", "shape", ".", "defineFillStyle", "(", "fill", ".", "getColor", "(", ")", ")", ";", "}", "else", "if", "(", "el", "instanceof", "Shape", ".", "ImageFill", ")", "{", "Shape", ".", "ImageFill", "fill", "=", "(", "Shape", ".", "ImageFill", ")", "el", ";", "Symbol", "image", "=", "fill", ".", "getImage", "(", ")", ";", "int", "imgId", "=", "(", "image", "!=", "null", ")", "?", "image", ".", "getId", "(", ")", ":", "65535", ";", "shape", ".", "defineFillStyle", "(", "imgId", ",", "fill", ".", "getTransform", "(", ")", ",", "fill", ".", "isClipped", "(", ")", ")", ";", "}", "else", "if", "(", "el", "instanceof", "Shape", ".", "GradientFill", ")", "{", "Shape", ".", "GradientFill", "fill", "=", "(", "Shape", ".", "GradientFill", ")", "el", ";", "shape", ".", "defineFillStyle", "(", "fill", ".", "getTransform", "(", ")", ",", "fill", ".", "getRatios", "(", ")", ",", "fill", ".", "getColors", "(", ")", ",", "fill", ".", "isRadial", "(", ")", ")", ";", "}", "else", "if", "(", "el", "instanceof", "Shape", ".", "LineStyle", ")", "{", "Shape", ".", "LineStyle", "style", "=", "(", "Shape", ".", "LineStyle", ")", "el", ";", "shape", ".", "defineLineStyle", "(", "(", "int", ")", "(", "style", ".", "getWidth", "(", ")", "*", "SWFConstants", ".", "TWIPS", ")", ",", "style", ".", "getColor", "(", ")", ")", ";", "}", "else", "if", "(", "el", "instanceof", "Shape", ".", "SetLeftFillStyle", ")", "{", "Shape", ".", "SetLeftFillStyle", "style", "=", "(", "Shape", ".", "SetLeftFillStyle", ")", "el", ";", "shape", ".", "setFillStyle0", "(", "style", ".", "getStyleIndex", "(", ")", ")", ";", "}", "else", "if", "(", "el", "instanceof", "Shape", ".", "SetRightFillStyle", ")", "{", "Shape", ".", "SetRightFillStyle", "style", "=", "(", "Shape", ".", "SetRightFillStyle", ")", "el", ";", "shape", ".", "setFillStyle1", "(", "style", ".", "getStyleIndex", "(", ")", ")", ";", "}", "else", "if", "(", "el", "instanceof", "Shape", ".", "SetLineStyle", ")", "{", "Shape", ".", "SetLineStyle", "style", "=", "(", "Shape", ".", "SetLineStyle", ")", "el", ";", "shape", ".", "setLineStyle", "(", "style", ".", "getStyleIndex", "(", ")", ")", ";", "}", "else", "{", "writeVector", "(", "shape", ",", "el", ")", ";", "}", "}", "shape", ".", "done", "(", ")", ";", "}" ]
description of the method
train
false
69,427
public DataSet(List<T> yVals,String label){ this.mLabel=label; this.mYVals=yVals; if (mYVals == null) mYVals=new ArrayList<T>(); mColors=new ArrayList<Integer>(); mColors.add(Color.rgb(140,234,255)); calcMinMax(mLastStart,mLastEnd); calcYValueSum(); }
[ "public", "DataSet", "(", "List", "<", "T", ">", "yVals", ",", "String", "label", ")", "{", "this", ".", "mLabel", "=", "label", ";", "this", ".", "mYVals", "=", "yVals", ";", "if", "(", "mYVals", "==", "null", ")", "mYVals", "=", "new", "ArrayList", "<", "T", ">", "(", ")", ";", "mColors", "=", "new", "ArrayList", "<", "Integer", ">", "(", ")", ";", "mColors", ".", "add", "(", "Color", ".", "rgb", "(", "140", ",", "234", ",", "255", ")", ")", ";", "calcMinMax", "(", "mLastStart", ",", "mLastEnd", ")", ";", "calcYValueSum", "(", ")", ";", "}" ]
creates a new dataset object with the given values it represents . also , a label that describes the dataset can be specified . the label can also be used to retrieve the dataset from a chartdata object .
train
false
69,428
protected List<? extends Itemset> frequentItemsets(List<? extends Itemset> candidates,Relation<BitVector> relation,int needed,DBIDs ids,ArrayModifiableDBIDs survivors,int length){ if (candidates.isEmpty()) { return Collections.emptyList(); } Itemset first=candidates.get(0); if (candidates.size() > length * length * length* 100 && first instanceof SparseItemset) { @SuppressWarnings("unchecked") List<SparseItemset> sparsecand=(List<SparseItemset>)candidates; return frequentItemsetsSparse(sparsecand,relation,needed,ids,survivors,length); } for (DBIDIter iditer=ids.iter(); iditer.valid(); iditer.advance()) { BitVector bv=relation.get(iditer); int lives=0; for ( Itemset candidate : candidates) { if (candidate.containedIn(bv)) { candidate.increaseSupport(); ++lives; } } if (lives > length) { survivors.add(iditer); } } List<Itemset> frequent=new ArrayList<>(candidates.size()); for (Iterator<? extends Itemset> iter=candidates.iterator(); iter.hasNext(); ) { final Itemset candidate=iter.next(); if (candidate.getSupport() >= needed) { frequent.add(candidate); } } return frequent; }
[ "protected", "List", "<", "?", "extends", "Itemset", ">", "frequentItemsets", "(", "List", "<", "?", "extends", "Itemset", ">", "candidates", ",", "Relation", "<", "BitVector", ">", "relation", ",", "int", "needed", ",", "DBIDs", "ids", ",", "ArrayModifiableDBIDs", "survivors", ",", "int", "length", ")", "{", "if", "(", "candidates", ".", "isEmpty", "(", ")", ")", "{", "return", "Collections", ".", "emptyList", "(", ")", ";", "}", "Itemset", "first", "=", "candidates", ".", "get", "(", "0", ")", ";", "if", "(", "candidates", ".", "size", "(", ")", ">", "length", "*", "length", "*", "length", "*", "100", "&&", "first", "instanceof", "SparseItemset", ")", "{", "@", "SuppressWarnings", "(", "\"unchecked\"", ")", "List", "<", "SparseItemset", ">", "sparsecand", "=", "(", "List", "<", "SparseItemset", ">", ")", "candidates", ";", "return", "frequentItemsetsSparse", "(", "sparsecand", ",", "relation", ",", "needed", ",", "ids", ",", "survivors", ",", "length", ")", ";", "}", "for", "(", "DBIDIter", "iditer", "=", "ids", ".", "iter", "(", ")", ";", "iditer", ".", "valid", "(", ")", ";", "iditer", ".", "advance", "(", ")", ")", "{", "BitVector", "bv", "=", "relation", ".", "get", "(", "iditer", ")", ";", "int", "lives", "=", "0", ";", "for", "(", "Itemset", "candidate", ":", "candidates", ")", "{", "if", "(", "candidate", ".", "containedIn", "(", "bv", ")", ")", "{", "candidate", ".", "increaseSupport", "(", ")", ";", "++", "lives", ";", "}", "}", "if", "(", "lives", ">", "length", ")", "{", "survivors", ".", "add", "(", "iditer", ")", ";", "}", "}", "List", "<", "Itemset", ">", "frequent", "=", "new", "ArrayList", "<", ">", "(", "candidates", ".", "size", "(", ")", ")", ";", "for", "(", "Iterator", "<", "?", "extends", "Itemset", ">", "iter", "=", "candidates", ".", "iterator", "(", ")", ";", "iter", ".", "hasNext", "(", ")", ";", ")", "{", "final", "Itemset", "candidate", "=", "iter", ".", "next", "(", ")", ";", "if", "(", "candidate", ".", "getSupport", "(", ")", ">=", "needed", ")", "{", "frequent", ".", "add", "(", "candidate", ")", ";", "}", "}", "return", "frequent", ";", "}" ]
returns the frequent bitsets out of the given bitsets with respect to the given database .
train
true
69,429
void closeConnection() throws SQLException { conn.close(); stat=null; conn=null; }
[ "void", "closeConnection", "(", ")", "throws", "SQLException", "{", "conn", ".", "close", "(", ")", ";", "stat", "=", "null", ";", "conn", "=", "null", ";", "}" ]
close the database connection .
train
false
69,430
public static boolean isMimeTypeVideo(String mimeType){ if (mimeType.equals(Const.ContentTypes.VIDEO_MP4)) { return true; } return false; }
[ "public", "static", "boolean", "isMimeTypeVideo", "(", "String", "mimeType", ")", "{", "if", "(", "mimeType", ".", "equals", "(", "Const", ".", "ContentTypes", ".", "VIDEO_MP4", ")", ")", "{", "return", "true", ";", "}", "return", "false", ";", "}" ]
return if mime type is video
train
false
69,431
public void add(DimensionalNode dn){ if (inProgress) { throw new ConcurrentModificationException("Can't add point while iterator in progress"); } nodes.add(dn); }
[ "public", "void", "add", "(", "DimensionalNode", "dn", ")", "{", "if", "(", "inProgress", ")", "{", "throw", "new", "ConcurrentModificationException", "(", "\"Can't add point while iterator in progress\"", ")", ";", "}", "nodes", ".", "add", "(", "dn", ")", ";", "}" ]
add subtree rooted at given node to the result set .
train
false
69,433
public Status createStatus(){ Status s=new Status(); statuses.add(s); return s; }
[ "public", "Status", "createStatus", "(", ")", "{", "Status", "s", "=", "new", "Status", "(", ")", ";", "statuses", ".", "add", "(", "s", ")", ";", "return", "s", ";", "}" ]
creates a new status .
train
false
69,434
private void emitPrimCast(Wrapper from,Wrapper to){ if (from == to) { return; } if (from.isSubwordOrInt()) { emitI2X(to); } else { if (to.isSubwordOrInt()) { emitX2I(from); if (to.bitWidth() < 32) { emitI2X(to); } } else { boolean error=false; switch (from) { case LONG: switch (to) { case FLOAT: mv.visitInsn(Opcodes.L2F); break; case DOUBLE: mv.visitInsn(Opcodes.L2D); break; default : error=true; break; } break; case FLOAT: switch (to) { case LONG: mv.visitInsn(Opcodes.F2L); break; case DOUBLE: mv.visitInsn(Opcodes.F2D); break; default : error=true; break; } break; case DOUBLE: switch (to) { case LONG: mv.visitInsn(Opcodes.D2L); break; case FLOAT: mv.visitInsn(Opcodes.D2F); break; default : error=true; break; } break; default : error=true; break; } if (error) { throw new IllegalStateException("unhandled prim cast: " + from + "2"+ to); } } } }
[ "private", "void", "emitPrimCast", "(", "Wrapper", "from", ",", "Wrapper", "to", ")", "{", "if", "(", "from", "==", "to", ")", "{", "return", ";", "}", "if", "(", "from", ".", "isSubwordOrInt", "(", ")", ")", "{", "emitI2X", "(", "to", ")", ";", "}", "else", "{", "if", "(", "to", ".", "isSubwordOrInt", "(", ")", ")", "{", "emitX2I", "(", "from", ")", ";", "if", "(", "to", ".", "bitWidth", "(", ")", "<", "32", ")", "{", "emitI2X", "(", "to", ")", ";", "}", "}", "else", "{", "boolean", "error", "=", "false", ";", "switch", "(", "from", ")", "{", "case", "LONG", ":", "switch", "(", "to", ")", "{", "case", "FLOAT", ":", "mv", ".", "visitInsn", "(", "Opcodes", ".", "L2F", ")", ";", "break", ";", "case", "DOUBLE", ":", "mv", ".", "visitInsn", "(", "Opcodes", ".", "L2D", ")", ";", "break", ";", "default", ":", "error", "=", "true", ";", "break", ";", "}", "break", ";", "case", "FLOAT", ":", "switch", "(", "to", ")", "{", "case", "LONG", ":", "mv", ".", "visitInsn", "(", "Opcodes", ".", "F2L", ")", ";", "break", ";", "case", "DOUBLE", ":", "mv", ".", "visitInsn", "(", "Opcodes", ".", "F2D", ")", ";", "break", ";", "default", ":", "error", "=", "true", ";", "break", ";", "}", "break", ";", "case", "DOUBLE", ":", "switch", "(", "to", ")", "{", "case", "LONG", ":", "mv", ".", "visitInsn", "(", "Opcodes", ".", "D2L", ")", ";", "break", ";", "case", "FLOAT", ":", "mv", ".", "visitInsn", "(", "Opcodes", ".", "D2F", ")", ";", "break", ";", "default", ":", "error", "=", "true", ";", "break", ";", "}", "break", ";", "default", ":", "error", "=", "true", ";", "break", ";", "}", "if", "(", "error", ")", "{", "throw", "new", "IllegalStateException", "(", "\"unhandled prim cast: \"", "+", "from", "+", "\"2\"", "+", "to", ")", ";", "}", "}", "}", "}" ]
emit a type conversion bytecode casting from " from " to " to " .
train
false
69,435
@Override public void onIncomingChatRequest(IncomingChatRequestEvent event) throws Exception { ReceiveChat chat=event.accept(); String line; while ((line=chat.readLine()) != null) if (line.equalsIgnoreCase("done")) { chat.close(); break; } else { int lineLength=line.length(); chat.sendLine("Line '" + line + "' contains "+ lineLength+ " characters"); } }
[ "@", "Override", "public", "void", "onIncomingChatRequest", "(", "IncomingChatRequestEvent", "event", ")", "throws", "Exception", "{", "ReceiveChat", "chat", "=", "event", ".", "accept", "(", ")", ";", "String", "line", ";", "while", "(", "(", "line", "=", "chat", ".", "readLine", "(", ")", ")", "!=", "null", ")", "if", "(", "line", ".", "equalsIgnoreCase", "(", "\"done\"", ")", ")", "{", "chat", ".", "close", "(", ")", ";", "break", ";", "}", "else", "{", "int", "lineLength", "=", "line", ".", "length", "(", ")", ";", "chat", ".", "sendLine", "(", "\"Line '\"", "+", "line", "+", "\"' contains \"", "+", "lineLength", "+", "\" characters\"", ")", ";", "}", "}" ]
this basic example shows how to handle incoming dcc chat requests . it basically repeats what the user said and says how many characters are in their message
train
false
69,436
private boolean checkForTrustedIdentity(final Certificate cert){ return false; }
[ "private", "boolean", "checkForTrustedIdentity", "(", "final", "Certificate", "cert", ")", "{", "return", "false", ";", "}" ]
checks public key . if it is marked as trusted in the identity database , add it to the policy with the allpermission .
train
false
69,437
@Nullable protected static List<RaveError> mergeErrors(@Nullable List<RaveError> e1,@Nullable List<RaveError> e2){ if (e1 == null || e1.isEmpty()) { return e2; } if (e2 == null || e2.isEmpty()) { return e1; } e1.addAll(e2); return e1; }
[ "@", "Nullable", "protected", "static", "List", "<", "RaveError", ">", "mergeErrors", "(", "@", "Nullable", "List", "<", "RaveError", ">", "e1", ",", "@", "Nullable", "List", "<", "RaveError", ">", "e2", ")", "{", "if", "(", "e1", "==", "null", "||", "e1", ".", "isEmpty", "(", ")", ")", "{", "return", "e2", ";", "}", "if", "(", "e2", "==", "null", "||", "e2", ".", "isEmpty", "(", ")", ")", "{", "return", "e1", ";", "}", "e1", ".", "addAll", "(", "e2", ")", ";", "return", "e1", ";", "}" ]
takes two raveerror lists and merges them into one .
train
false
69,439
@VisibleForTesting protected HttpURLConnection createConnection() throws RequestFailureException { try { URL url=new URL(mGenerator.getServerUrl()); HttpURLConnection connection=(HttpURLConnection)url.openConnection(); connection.setConnectTimeout(MS_CONNECTION_TIMEOUT); connection.setReadTimeout(MS_CONNECTION_TIMEOUT); return connection; } catch ( MalformedURLException e) { throw new RequestFailureException("Caught a malformed URL exception.",e); } catch ( IOException e) { throw new RequestFailureException("Failed to open connection to URL",e); } }
[ "@", "VisibleForTesting", "protected", "HttpURLConnection", "createConnection", "(", ")", "throws", "RequestFailureException", "{", "try", "{", "URL", "url", "=", "new", "URL", "(", "mGenerator", ".", "getServerUrl", "(", ")", ")", ";", "HttpURLConnection", "connection", "=", "(", "HttpURLConnection", ")", "url", ".", "openConnection", "(", ")", ";", "connection", ".", "setConnectTimeout", "(", "MS_CONNECTION_TIMEOUT", ")", ";", "connection", ".", "setReadTimeout", "(", "MS_CONNECTION_TIMEOUT", ")", ";", "return", "connection", ";", "}", "catch", "(", "MalformedURLException", "e", ")", "{", "throw", "new", "RequestFailureException", "(", "\"Caught a malformed URL exception.\"", ",", "e", ")", ";", "}", "catch", "(", "IOException", "e", ")", "{", "throw", "new", "RequestFailureException", "(", "\"Failed to open connection to URL\"", ",", "e", ")", ";", "}", "}" ]
returns a httpurlconnection to the server .
train
false
69,440
public static Object[][] formObjectArray(double[][] data){ Object[][] object=new Double[data.length][data[0].length]; for (int i=0; i < object.length; i++) { for (int j=0; j < object[i].length; j++) { object[i][j]=new Double(data[i][j]); } } return object; }
[ "public", "static", "Object", "[", "]", "[", "]", "formObjectArray", "(", "double", "[", "]", "[", "]", "data", ")", "{", "Object", "[", "]", "[", "]", "object", "=", "new", "Double", "[", "data", ".", "length", "]", "[", "data", "[", "0", "]", ".", "length", "]", ";", "for", "(", "int", "i", "=", "0", ";", "i", "<", "object", ".", "length", ";", "i", "++", ")", "{", "for", "(", "int", "j", "=", "0", ";", "j", "<", "object", "[", "i", "]", ".", "length", ";", "j", "++", ")", "{", "object", "[", "i", "]", "[", "j", "]", "=", "new", "Double", "(", "data", "[", "i", "]", "[", "j", "]", ")", ";", "}", "}", "return", "object", ";", "}" ]
creates an object array from an array of doubles .
train
false
69,441
public Request(String... permissions){ this(false,permissions); }
[ "public", "Request", "(", "String", "...", "permissions", ")", "{", "this", "(", "false", ",", "permissions", ")", ";", "}" ]
constructs a new request .
train
false
69,444
public static List<String> bytesToStringList(byte[] bytes){ List<String> lines=new ArrayList<String>(); if (bytes == null) { return lines; } BufferedReader r=null; try { r=new BufferedReader(new InputStreamReader(new ByteArrayInputStream(bytes),"UTF-8")); } catch ( UnsupportedEncodingException e) { throw new RuntimeException(e); } try { try { for (String line=r.readLine(); line != null; line=r.readLine()) { lines.add(line); } } finally { r.close(); } } catch ( IOException e) { throw new RuntimeException(e); } return lines; }
[ "public", "static", "List", "<", "String", ">", "bytesToStringList", "(", "byte", "[", "]", "bytes", ")", "{", "List", "<", "String", ">", "lines", "=", "new", "ArrayList", "<", "String", ">", "(", ")", ";", "if", "(", "bytes", "==", "null", ")", "{", "return", "lines", ";", "}", "BufferedReader", "r", "=", "null", ";", "try", "{", "r", "=", "new", "BufferedReader", "(", "new", "InputStreamReader", "(", "new", "ByteArrayInputStream", "(", "bytes", ")", ",", "\"UTF-8\"", ")", ")", ";", "}", "catch", "(", "UnsupportedEncodingException", "e", ")", "{", "throw", "new", "RuntimeException", "(", "e", ")", ";", "}", "try", "{", "try", "{", "for", "(", "String", "line", "=", "r", ".", "readLine", "(", ")", ";", "line", "!=", "null", ";", "line", "=", "r", ".", "readLine", "(", ")", ")", "{", "lines", ".", "add", "(", "line", ")", ";", "}", "}", "finally", "{", "r", ".", "close", "(", ")", ";", "}", "}", "catch", "(", "IOException", "e", ")", "{", "throw", "new", "RuntimeException", "(", "e", ")", ";", "}", "return", "lines", ";", "}" ]
convert an array of bytes into a list of strings using utf - 8 . a line is considered to be terminated by any one of a line feed ( ' \ n ' ) , a carriage return ( ' \ r ' ) , or a carriage return followed immediately by a linefeed . < p / > can be used to parse the output of
train
false
69,445
public void disconnect(){ if (protocol == PROTOCOL_HTTP) return; try { if (socket != null) { if (!socket.isClosed()) { socket.close(); } } } catch ( IOException e) { LogUtils.LOGE(TAG,"Error while closing socket",e); } finally { socket=null; } }
[ "public", "void", "disconnect", "(", ")", "{", "if", "(", "protocol", "==", "PROTOCOL_HTTP", ")", "return", ";", "try", "{", "if", "(", "socket", "!=", "null", ")", "{", "if", "(", "!", "socket", ".", "isClosed", "(", ")", ")", "{", "socket", ".", "close", "(", ")", ";", "}", "}", "}", "catch", "(", "IOException", "e", ")", "{", "LogUtils", ".", "LOGE", "(", "TAG", ",", "\"Error while closing socket\"", ",", "e", ")", ";", "}", "finally", "{", "socket", "=", "null", ";", "}", "}" ]
cleans up used resources . this method should always be called if the protocol used is tcp , so we can shutdown gracefully
train
false
69,446
public Object readMessage() throws IOException, FormatErrorException { while (true) { fillBuffer(HDRLEN); long pos=position(); int s1=buffer.get() & 0xFF; int s2=buffer.get() & 0xFF; int msgSize=s1 + (256 * s2); int msgType=buffer.get() & 0xFF; try { fillBuffer(msgSize); } catch ( EOFException e) { errors.add(new FormatErrorException(pos,"Unexpected end of file")); throw e; } Object msg; switch (msgType) { case MESSAGE_TYPE_DATA: s1=buffer.get() & 0xFF; s2=buffer.get() & 0xFF; int msgID=s1 + (256 * s2); Subscription subscription=null; if (msgID < messageSubscriptions.size()) subscription=messageSubscriptions.get(msgID); if (subscription == null) { position(pos); errors.add(new FormatErrorException(pos,"Unknown DATA subscription ID: " + msgID)); buffer.position(buffer.position() + msgSize - 1); continue; } msg=new MessageData(subscription.format,buffer,subscription.multiID); break; case MESSAGE_TYPE_INFO: msg=new MessageInfo(buffer); break; case MESSAGE_TYPE_PARAMETER: msg=new MessageParameter(buffer); break; case MESSAGE_TYPE_FORMAT: msg=new MessageFormat(buffer,msgSize); break; case MESSAGE_TYPE_ADD_LOGGED_MSG: msg=new MessageAddLogged(buffer,msgSize); break; case MESSAGE_TYPE_DROPOUT: msg=new MessageDropout(buffer); break; case MESSAGE_TYPE_LOG: msg=new MessageLog(buffer,msgSize); break; case MESSAGE_TYPE_REMOVE_LOGGED_MSG: case MESSAGE_TYPE_SYNC: buffer.position(buffer.position() + msgSize); continue; default : buffer.position(buffer.position() + msgSize); errors.add(new FormatErrorException(pos,"Unknown message type: " + msgType)); continue; } int sizeParsed=(int)(position() - pos - HDRLEN); if (sizeParsed != msgSize) { errors.add(new FormatErrorException(pos,"Message size mismatch, parsed: " + sizeParsed + ", msg size: "+ msgSize)); buffer.position(buffer.position() + msgSize - sizeParsed); } return msg; } }
[ "public", "Object", "readMessage", "(", ")", "throws", "IOException", ",", "FormatErrorException", "{", "while", "(", "true", ")", "{", "fillBuffer", "(", "HDRLEN", ")", ";", "long", "pos", "=", "position", "(", ")", ";", "int", "s1", "=", "buffer", ".", "get", "(", ")", "&", "0xFF", ";", "int", "s2", "=", "buffer", ".", "get", "(", ")", "&", "0xFF", ";", "int", "msgSize", "=", "s1", "+", "(", "256", "*", "s2", ")", ";", "int", "msgType", "=", "buffer", ".", "get", "(", ")", "&", "0xFF", ";", "try", "{", "fillBuffer", "(", "msgSize", ")", ";", "}", "catch", "(", "EOFException", "e", ")", "{", "errors", ".", "add", "(", "new", "FormatErrorException", "(", "pos", ",", "\"Unexpected end of file\"", ")", ")", ";", "throw", "e", ";", "}", "Object", "msg", ";", "switch", "(", "msgType", ")", "{", "case", "MESSAGE_TYPE_DATA", ":", "s1", "=", "buffer", ".", "get", "(", ")", "&", "0xFF", ";", "s2", "=", "buffer", ".", "get", "(", ")", "&", "0xFF", ";", "int", "msgID", "=", "s1", "+", "(", "256", "*", "s2", ")", ";", "Subscription", "subscription", "=", "null", ";", "if", "(", "msgID", "<", "messageSubscriptions", ".", "size", "(", ")", ")", "subscription", "=", "messageSubscriptions", ".", "get", "(", "msgID", ")", ";", "if", "(", "subscription", "==", "null", ")", "{", "position", "(", "pos", ")", ";", "errors", ".", "add", "(", "new", "FormatErrorException", "(", "pos", ",", "\"Unknown DATA subscription ID: \"", "+", "msgID", ")", ")", ";", "buffer", ".", "position", "(", "buffer", ".", "position", "(", ")", "+", "msgSize", "-", "1", ")", ";", "continue", ";", "}", "msg", "=", "new", "MessageData", "(", "subscription", ".", "format", ",", "buffer", ",", "subscription", ".", "multiID", ")", ";", "break", ";", "case", "MESSAGE_TYPE_INFO", ":", "msg", "=", "new", "MessageInfo", "(", "buffer", ")", ";", "break", ";", "case", "MESSAGE_TYPE_PARAMETER", ":", "msg", "=", "new", "MessageParameter", "(", "buffer", ")", ";", "break", ";", "case", "MESSAGE_TYPE_FORMAT", ":", "msg", "=", "new", "MessageFormat", "(", "buffer", ",", "msgSize", ")", ";", "break", ";", "case", "MESSAGE_TYPE_ADD_LOGGED_MSG", ":", "msg", "=", "new", "MessageAddLogged", "(", "buffer", ",", "msgSize", ")", ";", "break", ";", "case", "MESSAGE_TYPE_DROPOUT", ":", "msg", "=", "new", "MessageDropout", "(", "buffer", ")", ";", "break", ";", "case", "MESSAGE_TYPE_LOG", ":", "msg", "=", "new", "MessageLog", "(", "buffer", ",", "msgSize", ")", ";", "break", ";", "case", "MESSAGE_TYPE_REMOVE_LOGGED_MSG", ":", "case", "MESSAGE_TYPE_SYNC", ":", "buffer", ".", "position", "(", "buffer", ".", "position", "(", ")", "+", "msgSize", ")", ";", "continue", ";", "default", ":", "buffer", ".", "position", "(", "buffer", ".", "position", "(", ")", "+", "msgSize", ")", ";", "errors", ".", "add", "(", "new", "FormatErrorException", "(", "pos", ",", "\"Unknown message type: \"", "+", "msgType", ")", ")", ";", "continue", ";", "}", "int", "sizeParsed", "=", "(", "int", ")", "(", "position", "(", ")", "-", "pos", "-", "HDRLEN", ")", ";", "if", "(", "sizeParsed", "!=", "msgSize", ")", "{", "errors", ".", "add", "(", "new", "FormatErrorException", "(", "pos", ",", "\"Message size mismatch, parsed: \"", "+", "sizeParsed", "+", "\", msg size: \"", "+", "msgSize", ")", ")", ";", "buffer", ".", "position", "(", "buffer", ".", "position", "(", ")", "+", "msgSize", "-", "sizeParsed", ")", ";", "}", "return", "msg", ";", "}", "}" ]
read next message from log
train
false
69,447
public boolean isFinal(){ return Modifier.isFinal(flags); }
[ "public", "boolean", "isFinal", "(", ")", "{", "return", "Modifier", ".", "isFinal", "(", "flags", ")", ";", "}" ]
utility method to query the modifier flags of this member .
train
false
69,450
private void releaseWaitLatch(){ waitLatch.countDown(); }
[ "private", "void", "releaseWaitLatch", "(", ")", "{", "waitLatch", ".", "countDown", "(", ")", ";", "}" ]
count down wait latch .
train
false
69,451
protected Probe(String name){ this.name=name; start=System.nanoTime(); log("Probe created at " + new Date()); }
[ "protected", "Probe", "(", "String", "name", ")", "{", "this", ".", "name", "=", "name", ";", "start", "=", "System", ".", "nanoTime", "(", ")", ";", "log", "(", "\"Probe created at \"", "+", "new", "Date", "(", ")", ")", ";", "}" ]
create a new probe and log that it started .
train
false
69,452
public static boolean isValidObjectName(@Nullable String name){ if (name == null || name.isEmpty()) { return false; } boolean validName=false; for (int i=0; i < name.length(); i++) { if (Character.isLetterOrDigit(name.charAt(i))) { validName=true; break; } } return validName; }
[ "public", "static", "boolean", "isValidObjectName", "(", "@", "Nullable", "String", "name", ")", "{", "if", "(", "name", "==", "null", "||", "name", ".", "isEmpty", "(", ")", ")", "{", "return", "false", ";", "}", "boolean", "validName", "=", "false", ";", "for", "(", "int", "i", "=", "0", ";", "i", "<", "name", ".", "length", "(", ")", ";", "i", "++", ")", "{", "if", "(", "Character", ".", "isLetterOrDigit", "(", "name", ".", "charAt", "(", "i", ")", ")", ")", "{", "validName", "=", "true", ";", "break", ";", "}", "}", "return", "validName", ";", "}" ]
checks that object has valid object name . some db objects have dummy names ( like " " or " . " ) - we won ' t use them for certain purposes .
train
false
69,454
public AlignerTrainer(){ this(false,false); }
[ "public", "AlignerTrainer", "(", ")", "{", "this", "(", "false", ",", "false", ")", ";", "}" ]
new alignertrainer for pairs of different symbol sets with no optional info .
train
false
69,455
private static TargetProcessThread parseThreadInformation(final Node node) throws MessageParserException { final long id=Long.valueOf(getAttribute(node,"threadId")); final ThreadState state=convertThreadState(Integer.valueOf(getAttribute(node,"threadState"))); return new TargetProcessThread(id,state); }
[ "private", "static", "TargetProcessThread", "parseThreadInformation", "(", "final", "Node", "node", ")", "throws", "MessageParserException", "{", "final", "long", "id", "=", "Long", ".", "valueOf", "(", "getAttribute", "(", "node", ",", "\"threadId\"", ")", ")", ";", "final", "ThreadState", "state", "=", "convertThreadState", "(", "Integer", ".", "valueOf", "(", "getAttribute", "(", "node", ",", "\"threadState\"", ")", ")", ")", ";", "return", "new", "TargetProcessThread", "(", "id", ",", "state", ")", ";", "}" ]
parses the thread xml node .
train
false
69,456
protected void loadMembers(LinearLayout membersVerticalLayout,final ArrayList<RelationMemberDescription> members){ membersVerticalLayout.removeAllViews(); if (members != null && members.size() > 0) { for (int i=0; i < members.size(); i++) { RelationMemberDescription current=members.get(i); insertNewMember(membersVerticalLayout,i + "",current,-1,Connected.NOT,false); } } }
[ "protected", "void", "loadMembers", "(", "LinearLayout", "membersVerticalLayout", ",", "final", "ArrayList", "<", "RelationMemberDescription", ">", "members", ")", "{", "membersVerticalLayout", ".", "removeAllViews", "(", ")", ";", "if", "(", "members", "!=", "null", "&&", "members", ".", "size", "(", ")", ">", "0", ")", "{", "for", "(", "int", "i", "=", "0", ";", "i", "<", "members", ".", "size", "(", ")", ";", "i", "++", ")", "{", "RelationMemberDescription", "current", "=", "members", ".", "get", "(", "i", ")", ";", "insertNewMember", "(", "membersVerticalLayout", ",", "i", "+", "\"\"", ",", "current", ",", "-", "1", ",", "Connected", ".", "NOT", ",", "false", ")", ";", "}", "}", "}" ]
creates edits from a sortedmap containing tags ( as sequential key - value pairs )
train
false
69,457
private static void deleteHours(ContentResolver cr,String restaurantId){ String sel=OpenHours.RESTAURANT_ID + " = ?"; String[] args={restaurantId}; cr.delete(OpenHours.CONTENT_URI,sel,args); cr.delete(OpenDays.CONTENT_URI,sel,args); }
[ "private", "static", "void", "deleteHours", "(", "ContentResolver", "cr", ",", "String", "restaurantId", ")", "{", "String", "sel", "=", "OpenHours", ".", "RESTAURANT_ID", "+", "\" = ?\"", ";", "String", "[", "]", "args", "=", "{", "restaurantId", "}", ";", "cr", ".", "delete", "(", "OpenHours", ".", "CONTENT_URI", ",", "sel", ",", "args", ")", ";", "cr", ".", "delete", "(", "OpenDays", ".", "CONTENT_URI", ",", "sel", ",", "args", ")", ";", "}" ]
delete the restaurant ' s open hours and open days .
train
false
69,460
public void overrideButton(String button,boolean override){ LOG.i("App","WARNING: Volume Button Default Behavior will be overridden. The volume event will be fired!"); if (button.equals("volumeup")) { webView.setButtonPlumbedToJs(KeyEvent.KEYCODE_VOLUME_UP,override); } else if (button.equals("volumedown")) { webView.setButtonPlumbedToJs(KeyEvent.KEYCODE_VOLUME_DOWN,override); } }
[ "public", "void", "overrideButton", "(", "String", "button", ",", "boolean", "override", ")", "{", "LOG", ".", "i", "(", "\"App\"", ",", "\"WARNING: Volume Button Default Behavior will be overridden. The volume event will be fired!\"", ")", ";", "if", "(", "button", ".", "equals", "(", "\"volumeup\"", ")", ")", "{", "webView", ".", "setButtonPlumbedToJs", "(", "KeyEvent", ".", "KEYCODE_VOLUME_UP", ",", "override", ")", ";", "}", "else", "if", "(", "button", ".", "equals", "(", "\"volumedown\"", ")", ")", "{", "webView", ".", "setButtonPlumbedToJs", "(", "KeyEvent", ".", "KEYCODE_VOLUME_DOWN", ",", "override", ")", ";", "}", "}" ]
override the default behavior of the android volume buttons . if overridden , when the volume button is pressed , the " volume [ up | down ] button " javascript event will be fired .
train
false
69,461
public void addAll(Collection<Mention> collection){ mentions.addAll(collection); collection.forEach(null); }
[ "public", "void", "addAll", "(", "Collection", "<", "Mention", ">", "collection", ")", "{", "mentions", ".", "addAll", "(", "collection", ")", ";", "collection", ".", "forEach", "(", "null", ")", ";", "}" ]
adds all mentions in collection to this cluster
train
false
69,462
@Override public void onAction(final Player player,final RPAction action){ rewriteCommandLine(action); String actionStr=action.get("action"); if (actionStr == null) { logger.warn("missing action attribute in RPAction " + action); return; } if (actionStr.equals("offer_trade")) { Entity entity=EntityHelper.entityFromTargetName(action.get("target"),player); if ((entity == null) || (!(entity instanceof Player))) { return; } player.offerTrade((Player)entity); } else if (actionStr.equals("lock")) { player.lockTrade(); } else if (actionStr.equals("unlock")) { player.unlockTradeItemOffer(); } else if (actionStr.equals("deal")) { player.dealTrade(); } else if (actionStr.equals("cancel")) { player.cancelTrade(); } }
[ "@", "Override", "public", "void", "onAction", "(", "final", "Player", "player", ",", "final", "RPAction", "action", ")", "{", "rewriteCommandLine", "(", "action", ")", ";", "String", "actionStr", "=", "action", ".", "get", "(", "\"action\"", ")", ";", "if", "(", "actionStr", "==", "null", ")", "{", "logger", ".", "warn", "(", "\"missing action attribute in RPAction \"", "+", "action", ")", ";", "return", ";", "}", "if", "(", "actionStr", ".", "equals", "(", "\"offer_trade\"", ")", ")", "{", "Entity", "entity", "=", "EntityHelper", ".", "entityFromTargetName", "(", "action", ".", "get", "(", "\"target\"", ")", ",", "player", ")", ";", "if", "(", "(", "entity", "==", "null", ")", "||", "(", "!", "(", "entity", "instanceof", "Player", ")", ")", ")", "{", "return", ";", "}", "player", ".", "offerTrade", "(", "(", "Player", ")", "entity", ")", ";", "}", "else", "if", "(", "actionStr", ".", "equals", "(", "\"lock\"", ")", ")", "{", "player", ".", "lockTrade", "(", ")", ";", "}", "else", "if", "(", "actionStr", ".", "equals", "(", "\"unlock\"", ")", ")", "{", "player", ".", "unlockTradeItemOffer", "(", ")", ";", "}", "else", "if", "(", "actionStr", ".", "equals", "(", "\"deal\"", ")", ")", "{", "player", ".", "dealTrade", "(", ")", ";", "}", "else", "if", "(", "actionStr", ".", "equals", "(", "\"cancel\"", ")", ")", "{", "player", ".", "cancelTrade", "(", ")", ";", "}", "}" ]
processes the requested action .
train
false
69,463
protected int fill(byte[] buffer,int offset,int count) throws IOException { if (inputStream == null) return -1; try { return inputStream.read(buffer,offset,count); } catch ( IOException ex) { throw new IOException(ex); } }
[ "protected", "int", "fill", "(", "byte", "[", "]", "buffer", ",", "int", "offset", ",", "int", "count", ")", "throws", "IOException", "{", "if", "(", "inputStream", "==", "null", ")", "return", "-", "1", ";", "try", "{", "return", "inputStream", ".", "read", "(", "buffer", ",", "offset", ",", "count", ")", ";", "}", "catch", "(", "IOException", "ex", ")", "{", "throw", "new", "IOException", "(", "ex", ")", ";", "}", "}" ]
fills the buffer with more bytes . can be overridden to fill the bytes from a source other than the inputstream .
train
true
69,465
public static Double evaluateToDouble(String expression,Map<String,Object> vars){ Object result=evaluate(expression,vars); if (result == null) { throw new IllegalStateException("Result must be not null"); } if (!isNumeric(String.valueOf(result))) { throw new IllegalStateException("Result must be numeric: " + result + ", "+ result.getClass()); } return Double.valueOf(String.valueOf(result)); }
[ "public", "static", "Double", "evaluateToDouble", "(", "String", "expression", ",", "Map", "<", "String", ",", "Object", ">", "vars", ")", "{", "Object", "result", "=", "evaluate", "(", "expression", ",", "vars", ")", ";", "if", "(", "result", "==", "null", ")", "{", "throw", "new", "IllegalStateException", "(", "\"Result must be not null\"", ")", ";", "}", "if", "(", "!", "isNumeric", "(", "String", ".", "valueOf", "(", "result", ")", ")", ")", "{", "throw", "new", "IllegalStateException", "(", "\"Result must be numeric: \"", "+", "result", "+", "\", \"", "+", "result", ".", "getClass", "(", ")", ")", ";", "}", "return", "Double", ".", "valueOf", "(", "String", ".", "valueOf", "(", "result", ")", ")", ";", "}" ]
evaluates the given expression . the given variables will be substituted in the expression . converts the result of the evaluation to a double . throws an illegalstateexception if the result could not be converted to a double
train
false
69,467
public void error(SourceLocator srcLctr,String msg,Object args[],Exception e) throws TransformerException { String formattedMsg=XSLMessages.createMessage(msg,args); ErrorListener errHandler=m_transformer.getErrorListener(); if (null != errHandler) errHandler.fatalError(new TransformerException(formattedMsg,srcLctr)); else throw new TransformerException(formattedMsg,srcLctr); }
[ "public", "void", "error", "(", "SourceLocator", "srcLctr", ",", "String", "msg", ",", "Object", "args", "[", "]", ",", "Exception", "e", ")", "throws", "TransformerException", "{", "String", "formattedMsg", "=", "XSLMessages", ".", "createMessage", "(", "msg", ",", "args", ")", ";", "ErrorListener", "errHandler", "=", "m_transformer", ".", "getErrorListener", "(", ")", ";", "if", "(", "null", "!=", "errHandler", ")", "errHandler", ".", "fatalError", "(", "new", "TransformerException", "(", "formattedMsg", ",", "srcLctr", ")", ")", ";", "else", "throw", "new", "TransformerException", "(", "formattedMsg", ",", "srcLctr", ")", ";", "}" ]
tell the user of an error , and probably throw an exception .
train
true
69,468
public static void generateReturnCode(String returnType,CodeVisitor cv){ if (returnType.equals("V")) { cv.visitInsn(POP); cv.visitInsn(RETURN); } else if (isPrimitive(returnType)) { int opcode=IRETURN; String type; String meth; if (returnType.equals("B")) { type="java/lang/Byte"; meth="byteValue"; } else if (returnType.equals("I")) { type="java/lang/Integer"; meth="intValue"; } else if (returnType.equals("Z")) { type="java/lang/Boolean"; meth="booleanValue"; } else if (returnType.equals("D")) { opcode=DRETURN; type="java/lang/Double"; meth="doubleValue"; } else if (returnType.equals("F")) { opcode=FRETURN; type="java/lang/Float"; meth="floatValue"; } else if (returnType.equals("J")) { opcode=LRETURN; type="java/lang/Long"; meth="longValue"; } else if (returnType.equals("C")) { type="java/lang/Character"; meth="charValue"; } else { type="java/lang/Short"; meth="shortValue"; } String desc=returnType; cv.visitTypeInsn(CHECKCAST,type); cv.visitMethodInsn(INVOKEVIRTUAL,type,meth,"()" + desc); cv.visitInsn(opcode); } else { cv.visitTypeInsn(CHECKCAST,descriptorToClassName(returnType)); cv.visitInsn(ARETURN); } }
[ "public", "static", "void", "generateReturnCode", "(", "String", "returnType", ",", "CodeVisitor", "cv", ")", "{", "if", "(", "returnType", ".", "equals", "(", "\"V\"", ")", ")", "{", "cv", ".", "visitInsn", "(", "POP", ")", ";", "cv", ".", "visitInsn", "(", "RETURN", ")", ";", "}", "else", "if", "(", "isPrimitive", "(", "returnType", ")", ")", "{", "int", "opcode", "=", "IRETURN", ";", "String", "type", ";", "String", "meth", ";", "if", "(", "returnType", ".", "equals", "(", "\"B\"", ")", ")", "{", "type", "=", "\"java/lang/Byte\"", ";", "meth", "=", "\"byteValue\"", ";", "}", "else", "if", "(", "returnType", ".", "equals", "(", "\"I\"", ")", ")", "{", "type", "=", "\"java/lang/Integer\"", ";", "meth", "=", "\"intValue\"", ";", "}", "else", "if", "(", "returnType", ".", "equals", "(", "\"Z\"", ")", ")", "{", "type", "=", "\"java/lang/Boolean\"", ";", "meth", "=", "\"booleanValue\"", ";", "}", "else", "if", "(", "returnType", ".", "equals", "(", "\"D\"", ")", ")", "{", "opcode", "=", "DRETURN", ";", "type", "=", "\"java/lang/Double\"", ";", "meth", "=", "\"doubleValue\"", ";", "}", "else", "if", "(", "returnType", ".", "equals", "(", "\"F\"", ")", ")", "{", "opcode", "=", "FRETURN", ";", "type", "=", "\"java/lang/Float\"", ";", "meth", "=", "\"floatValue\"", ";", "}", "else", "if", "(", "returnType", ".", "equals", "(", "\"J\"", ")", ")", "{", "opcode", "=", "LRETURN", ";", "type", "=", "\"java/lang/Long\"", ";", "meth", "=", "\"longValue\"", ";", "}", "else", "if", "(", "returnType", ".", "equals", "(", "\"C\"", ")", ")", "{", "type", "=", "\"java/lang/Character\"", ";", "meth", "=", "\"charValue\"", ";", "}", "else", "{", "type", "=", "\"java/lang/Short\"", ";", "meth", "=", "\"shortValue\"", ";", "}", "String", "desc", "=", "returnType", ";", "cv", ".", "visitTypeInsn", "(", "CHECKCAST", ",", "type", ")", ";", "cv", ".", "visitMethodInsn", "(", "INVOKEVIRTUAL", ",", "type", ",", "meth", ",", "\"()\"", "+", "desc", ")", ";", "cv", ".", "visitInsn", "(", "opcode", ")", ";", "}", "else", "{", "cv", ".", "visitTypeInsn", "(", "CHECKCAST", ",", "descriptorToClassName", "(", "returnType", ")", ")", ";", "cv", ".", "visitInsn", "(", "ARETURN", ")", ";", "}", "}" ]
generates the code to unreify the result of the given method . for a method " int m ( int i , string s ) " , this code is the bytecode corresponding to the " ( ( integer ) . . . ) . intvalue ( ) " expression .
train
false
69,473
public final boolean exit(){ if (!inQueue) return false; inQueue=false; return cancelScheduledTimeout(this); }
[ "public", "final", "boolean", "exit", "(", ")", "{", "if", "(", "!", "inQueue", ")", "return", "false", ";", "inQueue", "=", "false", ";", "return", "cancelScheduledTimeout", "(", "this", ")", ";", "}" ]
returns true if the timeout occurred .
train
false
69,474
public void deserialize(Column<CompositeColumnName> column,Object obj){ if (_encrypt && _parentType.getEncryptionProvider() != null) { deserializeEncryptedColumn(column,obj,_parentType.getEncryptionProvider()); } else { ColumnValue.setField(column,_property,obj); } }
[ "public", "void", "deserialize", "(", "Column", "<", "CompositeColumnName", ">", "column", ",", "Object", "obj", ")", "{", "if", "(", "_encrypt", "&&", "_parentType", ".", "getEncryptionProvider", "(", ")", "!=", "null", ")", "{", "deserializeEncryptedColumn", "(", "column", ",", "obj", ",", "_parentType", ".", "getEncryptionProvider", "(", ")", ")", ";", "}", "else", "{", "ColumnValue", ".", "setField", "(", "column", ",", "_property", ",", "obj", ")", ";", "}", "}" ]
deserializes column into object field
train
false
69,475
private void heapifyDown(Comparable<Object> cur){ final int stop=size >>> 1; int twopos=0; while (twopos < stop) { int bestchild=(twopos << 1) + 1; Comparable<Object> best=twoheap[bestchild]; final int right=bestchild + 1; if (right < size && best.compareTo(twoheap[right]) < 0) { bestchild=right; best=twoheap[right]; } if (cur.compareTo(best) >= 0) { break; } twoheap[twopos]=best; twopos=bestchild; } twoheap[twopos]=cur; }
[ "private", "void", "heapifyDown", "(", "Comparable", "<", "Object", ">", "cur", ")", "{", "final", "int", "stop", "=", "size", ">", ">", ">", "1", ";", "int", "twopos", "=", "0", ";", "while", "(", "twopos", "<", "stop", ")", "{", "int", "bestchild", "=", "(", "twopos", "<<", "1", ")", "+", "1", ";", "Comparable", "<", "Object", ">", "best", "=", "twoheap", "[", "bestchild", "]", ";", "final", "int", "right", "=", "bestchild", "+", "1", ";", "if", "(", "right", "<", "size", "&&", "best", ".", "compareTo", "(", "twoheap", "[", "right", "]", ")", "<", "0", ")", "{", "bestchild", "=", "right", ";", "best", "=", "twoheap", "[", "right", "]", ";", "}", "if", "(", "cur", ".", "compareTo", "(", "best", ")", ">=", "0", ")", "{", "break", ";", "}", "twoheap", "[", "twopos", "]", "=", "best", ";", "twopos", "=", "bestchild", ";", "}", "twoheap", "[", "twopos", "]", "=", "cur", ";", "}" ]
invoke heapify - down for the root object .
train
false
69,476
@KnownFailure("not supported") public void testUpdate4() throws SQLException { DatabaseCreator.fillFKStrictTable(conn); try { statement.executeUpdate("UPDATE " + DatabaseCreator.FKSTRICT_TABLE + " SET name_id = 6 WHERE name_id = 2"); fail("expecting SQLException"); } catch ( SQLException ex) { } }
[ "@", "KnownFailure", "(", "\"not supported\"", ")", "public", "void", "testUpdate4", "(", ")", "throws", "SQLException", "{", "DatabaseCreator", ".", "fillFKStrictTable", "(", "conn", ")", ";", "try", "{", "statement", ".", "executeUpdate", "(", "\"UPDATE \"", "+", "DatabaseCreator", ".", "FKSTRICT_TABLE", "+", "\" SET name_id = 6 WHERE name_id = 2\"", ")", ";", "fail", "(", "\"expecting SQLException\"", ")", ";", "}", "catch", "(", "SQLException", "ex", ")", "{", "}", "}" ]
updatefunctionalitytest2 # testupdate4 ( ) . attempts to set incorrect foreign key value - expecting sqlexception todo foreign key functionality is not supported
train
false
69,478
public static int checkActions(Map<String,Object> entry){ boolean ip6=false; boolean ip4=false; String actions=null; if (entry.containsKey(StaticFlowEntryPusher.COLUMN_ACTIONS) || entry.containsKey(StaticFlowEntryPusher.COLUMN_INSTR_APPLY_ACTIONS) || entry.containsKey(StaticFlowEntryPusher.COLUMN_INSTR_WRITE_ACTIONS)) { if (entry.containsKey(StaticFlowEntryPusher.COLUMN_ACTIONS)) { actions=(String)entry.get(StaticFlowEntryPusher.COLUMN_ACTIONS); } else if (entry.containsKey(StaticFlowEntryPusher.COLUMN_INSTR_APPLY_ACTIONS)) { actions=(String)entry.get(StaticFlowEntryPusher.COLUMN_INSTR_APPLY_ACTIONS); } else if (entry.containsKey(StaticFlowEntryPusher.COLUMN_INSTR_WRITE_ACTIONS)) { actions=(String)entry.get(StaticFlowEntryPusher.COLUMN_INSTR_WRITE_ACTIONS); } if (actions.contains(MatchUtils.STR_ICMPV6_CODE) || actions.contains(MatchUtils.STR_ICMPV6_TYPE) || actions.contains(MatchUtils.STR_IPV6_DST)|| actions.contains(MatchUtils.STR_IPV6_SRC)|| actions.contains(MatchUtils.STR_IPV6_FLOW_LABEL)|| actions.contains(MatchUtils.STR_IPV6_ND_SSL)|| actions.contains(MatchUtils.STR_IPV6_ND_TARGET)|| actions.contains(MatchUtils.STR_IPV6_ND_TTL)) { ip6=true; } if (actions.contains(MatchUtils.STR_NW_SRC) || actions.contains(MatchUtils.STR_NW_DST) || actions.contains(MatchUtils.STR_ARP_OPCODE)|| actions.contains(MatchUtils.STR_ARP_SHA)|| actions.contains(MatchUtils.STR_ARP_DHA)|| actions.contains(MatchUtils.STR_ARP_SPA)|| actions.contains(MatchUtils.STR_ARP_DPA)|| actions.contains(MatchUtils.STR_ICMP_CODE)|| actions.contains(MatchUtils.STR_ICMP_TYPE)) { ip4=true; } } if (ip6 == false && ip4 == false) { return 0; } else if (ip6 == false && ip4 == true) { return 1; } else if (ip6 == true && ip4 == false) { return 2; } else { return -1; } }
[ "public", "static", "int", "checkActions", "(", "Map", "<", "String", ",", "Object", ">", "entry", ")", "{", "boolean", "ip6", "=", "false", ";", "boolean", "ip4", "=", "false", ";", "String", "actions", "=", "null", ";", "if", "(", "entry", ".", "containsKey", "(", "StaticFlowEntryPusher", ".", "COLUMN_ACTIONS", ")", "||", "entry", ".", "containsKey", "(", "StaticFlowEntryPusher", ".", "COLUMN_INSTR_APPLY_ACTIONS", ")", "||", "entry", ".", "containsKey", "(", "StaticFlowEntryPusher", ".", "COLUMN_INSTR_WRITE_ACTIONS", ")", ")", "{", "if", "(", "entry", ".", "containsKey", "(", "StaticFlowEntryPusher", ".", "COLUMN_ACTIONS", ")", ")", "{", "actions", "=", "(", "String", ")", "entry", ".", "get", "(", "StaticFlowEntryPusher", ".", "COLUMN_ACTIONS", ")", ";", "}", "else", "if", "(", "entry", ".", "containsKey", "(", "StaticFlowEntryPusher", ".", "COLUMN_INSTR_APPLY_ACTIONS", ")", ")", "{", "actions", "=", "(", "String", ")", "entry", ".", "get", "(", "StaticFlowEntryPusher", ".", "COLUMN_INSTR_APPLY_ACTIONS", ")", ";", "}", "else", "if", "(", "entry", ".", "containsKey", "(", "StaticFlowEntryPusher", ".", "COLUMN_INSTR_WRITE_ACTIONS", ")", ")", "{", "actions", "=", "(", "String", ")", "entry", ".", "get", "(", "StaticFlowEntryPusher", ".", "COLUMN_INSTR_WRITE_ACTIONS", ")", ";", "}", "if", "(", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_ICMPV6_CODE", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_ICMPV6_TYPE", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_IPV6_DST", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_IPV6_SRC", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_IPV6_FLOW_LABEL", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_IPV6_ND_SSL", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_IPV6_ND_TARGET", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_IPV6_ND_TTL", ")", ")", "{", "ip6", "=", "true", ";", "}", "if", "(", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_NW_SRC", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_NW_DST", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_ARP_OPCODE", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_ARP_SHA", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_ARP_DHA", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_ARP_SPA", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_ARP_DPA", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_ICMP_CODE", ")", "||", "actions", ".", "contains", "(", "MatchUtils", ".", "STR_ICMP_TYPE", ")", ")", "{", "ip4", "=", "true", ";", "}", "}", "if", "(", "ip6", "==", "false", "&&", "ip4", "==", "false", ")", "{", "return", "0", ";", "}", "else", "if", "(", "ip6", "==", "false", "&&", "ip4", "==", "true", ")", "{", "return", "1", ";", "}", "else", "if", "(", "ip6", "==", "true", "&&", "ip4", "==", "false", ")", "{", "return", "2", ";", "}", "else", "{", "return", "-", "1", ";", "}", "}" ]
validates actions / instructions - 1 - - > ipv4 / ipv6 conflict 0 - - > no ipv4 or ipv6 actions 1 - - > ipv4 only actions 2 - - > ipv6 only actions
train
false
69,479
public IDFFModelImpl(HttpServletRequest req,Map map){ super(req,map); }
[ "public", "IDFFModelImpl", "(", "HttpServletRequest", "req", ",", "Map", "map", ")", "{", "super", "(", "req", ",", "map", ")", ";", "}" ]
creates a simple model using default resource bundle .
train
false
69,480
public void startInjectorIfNeeded(String inputFile){ ExamplePubsubTopicOptions pubsubTopicOptions=options.as(ExamplePubsubTopicOptions.class); if (pubsubTopicOptions.isStreaming() && !Strings.isNullOrEmpty(inputFile) && !Strings.isNullOrEmpty(pubsubTopicOptions.getPubsubTopic())) { runInjectorPipeline(inputFile,pubsubTopicOptions.getPubsubTopic()); } }
[ "public", "void", "startInjectorIfNeeded", "(", "String", "inputFile", ")", "{", "ExamplePubsubTopicOptions", "pubsubTopicOptions", "=", "options", ".", "as", "(", "ExamplePubsubTopicOptions", ".", "class", ")", ";", "if", "(", "pubsubTopicOptions", ".", "isStreaming", "(", ")", "&&", "!", "Strings", ".", "isNullOrEmpty", "(", "inputFile", ")", "&&", "!", "Strings", ".", "isNullOrEmpty", "(", "pubsubTopicOptions", ".", "getPubsubTopic", "(", ")", ")", ")", "{", "runInjectorPipeline", "(", "inputFile", ",", "pubsubTopicOptions", ".", "getPubsubTopic", "(", ")", ")", ";", "}", "}" ]
if this is an unbounded ( streaming ) pipeline , and both inputfile and pubsub topic are defined , start an ' injector ' pipeline that publishes the contents of the file to the given topic , first creating the topic if necessary .
train
false
69,482
public static <T>SyncSupplier<T> from(Collection<T> collection,boolean fair){ return new SyncSupplier(new ReentrantLock(fair),new ArrayList<>(collection),collection.size()); }
[ "public", "static", "<", "T", ">", "SyncSupplier", "<", "T", ">", "from", "(", "Collection", "<", "T", ">", "collection", ",", "boolean", "fair", ")", "{", "return", "new", "SyncSupplier", "(", "new", "ReentrantLock", "(", "fair", ")", ",", "new", "ArrayList", "<", ">", "(", "collection", ")", ",", "collection", ".", "size", "(", ")", ")", ";", "}" ]
creates and returns a new instance .
train
false
69,483
public static TLCVariableValue parseValue(String input){ Assert.isNotNull(input,"The value must be not null"); input.trim(); TLCVariableValue result; try { InputPair pair=new InputPair(input,0); result=innerParse(pair); if (pair.offset != input.length()) { throw new VariableValueParseException(); } } catch ( VariableValueParseException e) { result=new TLCSimpleVariableValue(input); } return result; }
[ "public", "static", "TLCVariableValue", "parseValue", "(", "String", "input", ")", "{", "Assert", ".", "isNotNull", "(", "input", ",", "\"The value must be not null\"", ")", ";", "input", ".", "trim", "(", ")", ";", "TLCVariableValue", "result", ";", "try", "{", "InputPair", "pair", "=", "new", "InputPair", "(", "input", ",", "0", ")", ";", "result", "=", "innerParse", "(", "pair", ")", ";", "if", "(", "pair", ".", "offset", "!=", "input", ".", "length", "(", ")", ")", "{", "throw", "new", "VariableValueParseException", "(", ")", ";", "}", "}", "catch", "(", "VariableValueParseException", "e", ")", "{", "result", "=", "new", "TLCSimpleVariableValue", "(", "input", ")", ";", "}", "return", "result", ";", "}" ]
factory method to deliver simple values
train
false
69,484
@SuppressWarnings("unchecked") public static Map createMap(Object... args){ Map result=new LinkedHashMap(); if (args == null || args.length == 0) return result; for (int i=0; i < args.length - 1; i+=2) result.put(args[i],args[i + 1]); return result; }
[ "@", "SuppressWarnings", "(", "\"unchecked\"", ")", "public", "static", "Map", "createMap", "(", "Object", "...", "args", ")", "{", "Map", "result", "=", "new", "LinkedHashMap", "(", ")", ";", "if", "(", "args", "==", "null", "||", "args", ".", "length", "==", "0", ")", "return", "result", ";", "for", "(", "int", "i", "=", "0", ";", "i", "<", "args", ".", "length", "-", "1", ";", "i", "+=", "2", ")", "result", ".", "put", "(", "args", "[", "i", "]", ",", "args", "[", "i", "+", "1", "]", ")", ";", "return", "result", ";", "}" ]
strings at even index are keys , odd - index strings are values in the returned map
train
false
69,485
@Override public InstantiatedType apply(Substitution<ReferenceType> substitution){ List<TypeArgument> argumentList=new ArrayList<>(); for ( TypeVariable variable : parameters) { ReferenceType referenceType=substitution.get(variable); if (referenceType == null) { referenceType=variable; } argumentList.add(new ReferenceArgument(referenceType)); } return (InstantiatedType)apply(substitution,new InstantiatedType(new GenericClassType(rawType),argumentList)); }
[ "@", "Override", "public", "InstantiatedType", "apply", "(", "Substitution", "<", "ReferenceType", ">", "substitution", ")", "{", "List", "<", "TypeArgument", ">", "argumentList", "=", "new", "ArrayList", "<", ">", "(", ")", ";", "for", "(", "TypeVariable", "variable", ":", "parameters", ")", "{", "ReferenceType", "referenceType", "=", "substitution", ".", "get", "(", "variable", ")", ";", "if", "(", "referenceType", "==", "null", ")", "{", "referenceType", "=", "variable", ";", "}", "argumentList", ".", "add", "(", "new", "ReferenceArgument", "(", "referenceType", ")", ")", ";", "}", "return", "(", "InstantiatedType", ")", "apply", "(", "substitution", ",", "new", "InstantiatedType", "(", "new", "GenericClassType", "(", "rawType", ")", ",", "argumentList", ")", ")", ";", "}" ]
instantiates this generic class using the substitution to replace the type parameters .
train
false
69,486
private void onClick(){ onIdentityserverUrlUpdate(); onHomeserverUrlUpdate(); InputMethodManager imm=(InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE); imm.hideSoftInputFromWindow(mHomeServerText.getWindowToken(),0); }
[ "private", "void", "onClick", "(", ")", "{", "onIdentityserverUrlUpdate", "(", ")", ";", "onHomeserverUrlUpdate", "(", ")", ";", "InputMethodManager", "imm", "=", "(", "InputMethodManager", ")", "getSystemService", "(", "Context", ".", "INPUT_METHOD_SERVICE", ")", ";", "imm", ".", "hideSoftInputFromWindow", "(", "mHomeServerText", ".", "getWindowToken", "(", ")", ",", "0", ")", ";", "}" ]
dismiss the keyboard and save the updated values
train
false
69,487
public static String mapFullWidthLetterToHalfWidth(String text){ }
[ "public", "static", "String", "mapFullWidthLetterToHalfWidth", "(", "String", "text", ")", "{", "}" ]
convert full - width letters in chinese fonts to normal half - width letters in ansi charset . numbers are not touched .
train
false
69,489
private void checkFenced() throws ManagedLedgerException { if (state.get() == State.Fenced) { log.error("[{}] Attempted to use a fenced managed ledger",name); throw new ManagedLedgerFencedException(); } }
[ "private", "void", "checkFenced", "(", ")", "throws", "ManagedLedgerException", "{", "if", "(", "state", ".", "get", "(", ")", "==", "State", ".", "Fenced", ")", "{", "log", ".", "error", "(", "\"[{}] Attempted to use a fenced managed ledger\"", ",", "name", ")", ";", "throw", "new", "ManagedLedgerFencedException", "(", ")", ";", "}", "}" ]
throws an exception if the managed ledger has been previously fenced
train
false
69,491
private long hash(final float[] a,final int l,final int k){ final int[] w=weight[k]; long h=init[k]; int i=l; while (i-- != 0) h^=(h << 5) + Float.floatToRawIntBits(a[i]) * w[i % NUMBER_OF_WEIGHTS] + (h >>> 2); return (h & 0x7FFFFFFFFFFFFFFFL) % m; }
[ "private", "long", "hash", "(", "final", "float", "[", "]", "a", ",", "final", "int", "l", ",", "final", "int", "k", ")", "{", "final", "int", "[", "]", "w", "=", "weight", "[", "k", "]", ";", "long", "h", "=", "init", "[", "k", "]", ";", "int", "i", "=", "l", ";", "while", "(", "i", "--", "!=", "0", ")", "h", "^=", "(", "h", "<<", "5", ")", "+", "Float", ".", "floatToRawIntBits", "(", "a", "[", "i", "]", ")", "*", "w", "[", "i", "%", "NUMBER_OF_WEIGHTS", "]", "+", "(", "h", ">", ">", ">", "2", ")", ";", "return", "(", "h", "&", "0x7FFFFFFFFFFFFFFFL", ")", "%", "m", ";", "}" ]
hashes the given float array with the given hash function .
train
false
69,492
public SignatureEvaluator(int suggestedBufferSize,boolean humanReadable){ this(suggestedBufferSize,humanReadable,new SignatureRules()); }
[ "public", "SignatureEvaluator", "(", "int", "suggestedBufferSize", ",", "boolean", "humanReadable", ")", "{", "this", "(", "suggestedBufferSize", ",", "humanReadable", ",", "new", "SignatureRules", "(", ")", ")", ";", "}" ]
save the stringbuilder some work and guess how big your signature might be . uses the default signaturerules ( rules for determining what to include in a signature ) .
train
false
69,494
public boolean isIndependent(Node x,Node y,List<Node> z){ int n=sampleSize(); double r=partialCorrelation(x,y,z); double fisherZ=Math.sqrt(n - 3 - z.size()) * 0.5 * (Math.log(1.0 + r) - Math.log(1.0 - r)); this.fisherZ=fisherZ; boolean independent=Math.abs(fisherZ) < cutoff; return independent; }
[ "public", "boolean", "isIndependent", "(", "Node", "x", ",", "Node", "y", ",", "List", "<", "Node", ">", "z", ")", "{", "int", "n", "=", "sampleSize", "(", ")", ";", "double", "r", "=", "partialCorrelation", "(", "x", ",", "y", ",", "z", ")", ";", "double", "fisherZ", "=", "Math", ".", "sqrt", "(", "n", "-", "3", "-", "z", ".", "size", "(", ")", ")", "*", "0.5", "*", "(", "Math", ".", "log", "(", "1.0", "+", "r", ")", "-", "Math", ".", "log", "(", "1.0", "-", "r", ")", ")", ";", "this", ".", "fisherZ", "=", "fisherZ", ";", "boolean", "independent", "=", "Math", ".", "abs", "(", "fisherZ", ")", "<", "cutoff", ";", "return", "independent", ";", "}" ]
determines whether variable x is independent of variable y given a list of conditioning variables z .
train
false
69,496
public static String[] fileToArray(File file,String label){ LinkedList<String> words=new LinkedList<>(); words.add(label); BufferedReader in=openReader(file); for (String line=readLine(in,file); line != null; line=readLine(in,file)) { String[] lineWords=line.split("\\s+"); for ( String lineWord : lineWords) if (!lineWord.matches("^\\s*$")) words.add(lineWord); } closeReader(in,file); return words.toArray(new String[words.size()]); }
[ "public", "static", "String", "[", "]", "fileToArray", "(", "File", "file", ",", "String", "label", ")", "{", "LinkedList", "<", "String", ">", "words", "=", "new", "LinkedList", "<", ">", "(", ")", ";", "words", ".", "add", "(", "label", ")", ";", "BufferedReader", "in", "=", "openReader", "(", "file", ")", ";", "for", "(", "String", "line", "=", "readLine", "(", "in", ",", "file", ")", ";", "line", "!=", "null", ";", "line", "=", "readLine", "(", "in", ",", "file", ")", ")", "{", "String", "[", "]", "lineWords", "=", "line", ".", "split", "(", "\"\\\\s+\"", ")", ";", "for", "(", "String", "lineWord", ":", "lineWords", ")", "if", "(", "!", "lineWord", ".", "matches", "(", "\"^\\\\s*$\"", ")", ")", "words", ".", "add", "(", "lineWord", ")", ";", "}", "closeReader", "(", "in", ",", "file", ")", ";", "return", "words", ".", "toArray", "(", "new", "String", "[", "words", ".", "size", "(", ")", "]", ")", ";", "}" ]
reads in the specified file , splits it on whitespace , and adds all resulting words to an array which it returns . the specified label string appears in the returned array first , before any of the file ' s words .
train
false
69,497
public void updateDuration(){ if (!Double.isNaN(getXmin()) && !Double.isNaN(getXmax())) { setDuration(getXmax() - getXmin()); } }
[ "public", "void", "updateDuration", "(", ")", "{", "if", "(", "!", "Double", ".", "isNaN", "(", "getXmin", "(", ")", ")", "&&", "!", "Double", ".", "isNaN", "(", "getXmax", "(", ")", ")", ")", "{", "setDuration", "(", "getXmax", "(", ")", "-", "getXmin", "(", ")", ")", ";", "}", "}" ]
recalculate and set duration based on current start and end times
train
false
69,498
public static byte[] copyWithLength(byte[] orig,int length){ byte[] result=new byte[length]; int howMuchToCopy=length < orig.length ? length : orig.length; System.arraycopy(orig,0,result,0,howMuchToCopy); return result; }
[ "public", "static", "byte", "[", "]", "copyWithLength", "(", "byte", "[", "]", "orig", ",", "int", "length", ")", "{", "byte", "[", "]", "result", "=", "new", "byte", "[", "length", "]", ";", "int", "howMuchToCopy", "=", "length", "<", "orig", ".", "length", "?", "length", ":", "orig", ".", "length", ";", "System", ".", "arraycopy", "(", "orig", ",", "0", ",", "result", ",", "0", ",", "howMuchToCopy", ")", ";", "return", "result", ";", "}" ]
copies the original byte array content to a new byte array . the resulting byte array is always " length " size . if length is smaller than the original byte array , the resulting byte array is truncated . if length is bigger than the original byte array , the resulting byte array is filled with zero bytes .
train
true
69,499
protected void shuffleTestAndTrainingSetTogether(){ ArrayList lOverall=new ArrayList(TestFiles.size() + TrainingFiles.size()); lOverall.addAll(TrainingFiles); lOverall.addAll(TestFiles); utils.shuffleList(lOverall); TestFiles.clear(); TrainingFiles.clear(); TestFiles.addAll(lOverall.subList(0,TestFiles.size())); TrainingFiles.addAll(lOverall.subList(TestFiles.size(),lOverall.size())); }
[ "protected", "void", "shuffleTestAndTrainingSetTogether", "(", ")", "{", "ArrayList", "lOverall", "=", "new", "ArrayList", "(", "TestFiles", ".", "size", "(", ")", "+", "TrainingFiles", ".", "size", "(", ")", ")", ";", "lOverall", ".", "addAll", "(", "TrainingFiles", ")", ";", "lOverall", ".", "addAll", "(", "TestFiles", ")", ";", "utils", ".", "shuffleList", "(", "lOverall", ")", ";", "TestFiles", ".", "clear", "(", ")", ";", "TrainingFiles", ".", "clear", "(", ")", ";", "TestFiles", ".", "addAll", "(", "lOverall", ".", "subList", "(", "0", ",", "TestFiles", ".", "size", "(", ")", ")", ")", ";", "TrainingFiles", ".", "addAll", "(", "lOverall", ".", "subList", "(", "TestFiles", ".", "size", "(", ")", ",", "lOverall", ".", "size", "(", ")", ")", ")", ";", "}" ]
creates a list containing shuffled test and training instances and then recreates the training and test sets based on this list .
train
false
69,500
public void removed(java.awt.Container cont){ if (autoTimer) { timer.stop(); updateTimerButton(); } }
[ "public", "void", "removed", "(", "java", ".", "awt", ".", "Container", "cont", ")", "{", "if", "(", "autoTimer", ")", "{", "timer", ".", "stop", "(", ")", ";", "updateTimerButton", "(", ")", ";", "}", "}" ]
this method is called after the layer is removed from the mapbean and when the projection changes . if the autotimer is set , the timer is stopped .
train
false
69,501
public void create_ratsnest(){ ratsnest=new RatsNest(r_board,stat); Integer incomplete_count=ratsnest.incomplete_count(); Integer length_violation_count=ratsnest.length_violation_count(); String curr_message; if (length_violation_count == 0) { curr_message=incomplete_count.toString() + " " + resources.getString("incomplete_connections_to_route"); } else { curr_message=incomplete_count.toString() + " " + resources.getString("incompletes")+ " "+ length_violation_count.toString()+ " "+ resources.getString("length_violations"); } screen_messages.set_status_message(curr_message); }
[ "public", "void", "create_ratsnest", "(", ")", "{", "ratsnest", "=", "new", "RatsNest", "(", "r_board", ",", "stat", ")", ";", "Integer", "incomplete_count", "=", "ratsnest", ".", "incomplete_count", "(", ")", ";", "Integer", "length_violation_count", "=", "ratsnest", ".", "length_violation_count", "(", ")", ";", "String", "curr_message", ";", "if", "(", "length_violation_count", "==", "0", ")", "{", "curr_message", "=", "incomplete_count", ".", "toString", "(", ")", "+", "\" \"", "+", "resources", ".", "getString", "(", "\"incomplete_connections_to_route\"", ")", ";", "}", "else", "{", "curr_message", "=", "incomplete_count", ".", "toString", "(", ")", "+", "\" \"", "+", "resources", ".", "getString", "(", "\"incompletes\"", ")", "+", "\" \"", "+", "length_violation_count", ".", "toString", "(", ")", "+", "\" \"", "+", "resources", ".", "getString", "(", "\"length_violations\"", ")", ";", "}", "screen_messages", ".", "set_status_message", "(", "curr_message", ")", ";", "}" ]
displays all incomplete connections .
train
false
69,502
private boolean isNotSymbol(String text,int index,char c){ if (index >= 0 && index < text.length()) { return text.charAt(index) != c; } return true; }
[ "private", "boolean", "isNotSymbol", "(", "String", "text", ",", "int", "index", ",", "char", "c", ")", "{", "if", "(", "index", ">=", "0", "&&", "index", "<", "text", ".", "length", "(", ")", ")", "{", "return", "text", ".", "charAt", "(", "index", ")", "!=", "c", ";", "}", "return", "true", ";", "}" ]
checking if symbol is not eq to c
train
true
69,504
public static String toHTML(final String markdownText){ if (Strings.isEmptyOrNull(markdownText)) { return ""; } final StringWriter writer=new StringWriter(); final Markdown markdown=new Markdown(); try { markdown.transform(new StringReader(markdownText),writer); } catch ( final ParseException e) { return markdownText; } return writer.toString(); }
[ "public", "static", "String", "toHTML", "(", "final", "String", "markdownText", ")", "{", "if", "(", "Strings", ".", "isEmptyOrNull", "(", "markdownText", ")", ")", "{", "return", "\"\"", ";", "}", "final", "StringWriter", "writer", "=", "new", "StringWriter", "(", ")", ";", "final", "Markdown", "markdown", "=", "new", "Markdown", "(", ")", ";", "try", "{", "markdown", ".", "transform", "(", "new", "StringReader", "(", "markdownText", ")", ",", "writer", ")", ";", "}", "catch", "(", "final", "ParseException", "e", ")", "{", "return", "markdownText", ";", "}", "return", "writer", ".", "toString", "(", ")", ";", "}" ]
converts the specified markdown text to html .
train
false
69,506
protected RTextAreaUI createRTextAreaUI(){ return new RTextAreaUI(this); }
[ "protected", "RTextAreaUI", "createRTextAreaUI", "(", ")", "{", "return", "new", "RTextAreaUI", "(", "this", ")", ";", "}" ]
returns the a real ui to install on this text area .
train
false
69,507
public int deleteRows(String tableName) throws NamingException, SQLException { Context ctx=cache.getJNDIContext(); DataSource da=(DataSource)ctx.lookup("java:/SimpleDataSource"); Connection conn=da.getConnection(); Statement stmt=conn.createStatement(); int rowsDeleted=0; String sql=""; sql="select * from " + tableName; ResultSet rs=stmt.executeQuery(sql); if (rs.next()) { sql="delete from " + tableName; rowsDeleted=stmt.executeUpdate(sql); } rs.close(); stmt.close(); conn.close(); return rowsDeleted; }
[ "public", "int", "deleteRows", "(", "String", "tableName", ")", "throws", "NamingException", ",", "SQLException", "{", "Context", "ctx", "=", "cache", ".", "getJNDIContext", "(", ")", ";", "DataSource", "da", "=", "(", "DataSource", ")", "ctx", ".", "lookup", "(", "\"java:/SimpleDataSource\"", ")", ";", "Connection", "conn", "=", "da", ".", "getConnection", "(", ")", ";", "Statement", "stmt", "=", "conn", ".", "createStatement", "(", ")", ";", "int", "rowsDeleted", "=", "0", ";", "String", "sql", "=", "\"\"", ";", "sql", "=", "\"select * from \"", "+", "tableName", ";", "ResultSet", "rs", "=", "stmt", ".", "executeQuery", "(", "sql", ")", ";", "if", "(", "rs", ".", "next", "(", ")", ")", "{", "sql", "=", "\"delete from \"", "+", "tableName", ";", "rowsDeleted", "=", "stmt", ".", "executeUpdate", "(", "sql", ")", ";", "}", "rs", ".", "close", "(", ")", ";", "stmt", ".", "close", "(", ")", ";", "conn", ".", "close", "(", ")", ";", "return", "rowsDeleted", ";", "}" ]
this method is used to delete all rows from the timestamped table created by createtable ( ) in cacheutils class .
train
false
69,508
protected String quoteStringLiteral(String value){ StringWriter sw=new StringWriter(); try (JsonWriter writer=new JsonWriter(sw)){ writer.setLenient(true); writer.value(value); writer.flush(); } catch ( IOException ex) { throw new RuntimeException("Unexpected I/O failure: " + ex.getLocalizedMessage(),ex); } return sw.toString(); }
[ "protected", "String", "quoteStringLiteral", "(", "String", "value", ")", "{", "StringWriter", "sw", "=", "new", "StringWriter", "(", ")", ";", "try", "(", "JsonWriter", "writer", "=", "new", "JsonWriter", "(", "sw", ")", ")", "{", "writer", ".", "setLenient", "(", "true", ")", ";", "writer", ".", "value", "(", "value", ")", ";", "writer", ".", "flush", "(", ")", ";", "}", "catch", "(", "IOException", "ex", ")", "{", "throw", "new", "RuntimeException", "(", "\"Unexpected I/O failure: \"", "+", "ex", ".", "getLocalizedMessage", "(", ")", ",", "ex", ")", ";", "}", "return", "sw", ".", "toString", "(", ")", ";", "}" ]
create a textual representation of a string literal that evaluates to the given value .
train
false
69,510
private void processReport(int id,long seqno,long time,D datum){ ThreadPosition tp=array.get(id); if (tp == null) { tp=new ThreadPosition(); tp.id=id; tp.seqno=seqno; tp.time=time; tp.reportTime=System.currentTimeMillis(); tp.datum=datum; array.put(id,tp); if (head == null) { head=tp; tail=tp; } else { ThreadPosition nextTp=head; while (nextTp != null) { if (nextTp.seqno > tp.seqno) { if (nextTp.before != null) nextTp.before.after=tp; tp.before=nextTp.before; tp.after=nextTp; nextTp.before=tp; break; } nextTp=nextTp.after; } if (nextTp == null) { tail.after=tp; tp.before=tail; tail=tp; } if (tp.before == null) head=tp; } } else { if (tp.seqno > seqno) bug("Thread reporting position moved backwards: task=" + id + " previous seqno="+ tp.seqno+ " new seqno="+ seqno); tp.seqno=seqno; tp.time=time; tp.reportTime=System.currentTimeMillis(); tp.datum=datum; ThreadPosition nextTp=tp.after; while (nextTp != null && tp.seqno > tp.after.seqno) { if (tp.before != null) tp.before.after=nextTp; if (nextTp.after != null) nextTp.after.before=tp; nextTp.before=tp.before; tp.after=nextTp.after; nextTp.after=tp; tp.before=nextTp; if (head == tp) head=nextTp; nextTp=tp.after; } if (tp.after == null) tail=tp; } }
[ "private", "void", "processReport", "(", "int", "id", ",", "long", "seqno", ",", "long", "time", ",", "D", "datum", ")", "{", "ThreadPosition", "tp", "=", "array", ".", "get", "(", "id", ")", ";", "if", "(", "tp", "==", "null", ")", "{", "tp", "=", "new", "ThreadPosition", "(", ")", ";", "tp", ".", "id", "=", "id", ";", "tp", ".", "seqno", "=", "seqno", ";", "tp", ".", "time", "=", "time", ";", "tp", ".", "reportTime", "=", "System", ".", "currentTimeMillis", "(", ")", ";", "tp", ".", "datum", "=", "datum", ";", "array", ".", "put", "(", "id", ",", "tp", ")", ";", "if", "(", "head", "==", "null", ")", "{", "head", "=", "tp", ";", "tail", "=", "tp", ";", "}", "else", "{", "ThreadPosition", "nextTp", "=", "head", ";", "while", "(", "nextTp", "!=", "null", ")", "{", "if", "(", "nextTp", ".", "seqno", ">", "tp", ".", "seqno", ")", "{", "if", "(", "nextTp", ".", "before", "!=", "null", ")", "nextTp", ".", "before", ".", "after", "=", "tp", ";", "tp", ".", "before", "=", "nextTp", ".", "before", ";", "tp", ".", "after", "=", "nextTp", ";", "nextTp", ".", "before", "=", "tp", ";", "break", ";", "}", "nextTp", "=", "nextTp", ".", "after", ";", "}", "if", "(", "nextTp", "==", "null", ")", "{", "tail", ".", "after", "=", "tp", ";", "tp", ".", "before", "=", "tail", ";", "tail", "=", "tp", ";", "}", "if", "(", "tp", ".", "before", "==", "null", ")", "head", "=", "tp", ";", "}", "}", "else", "{", "if", "(", "tp", ".", "seqno", ">", "seqno", ")", "bug", "(", "\"Thread reporting position moved backwards: task=\"", "+", "id", "+", "\" previous seqno=\"", "+", "tp", ".", "seqno", "+", "\" new seqno=\"", "+", "seqno", ")", ";", "tp", ".", "seqno", "=", "seqno", ";", "tp", ".", "time", "=", "time", ";", "tp", ".", "reportTime", "=", "System", ".", "currentTimeMillis", "(", ")", ";", "tp", ".", "datum", "=", "datum", ";", "ThreadPosition", "nextTp", "=", "tp", ".", "after", ";", "while", "(", "nextTp", "!=", "null", "&&", "tp", ".", "seqno", ">", "tp", ".", "after", ".", "seqno", ")", "{", "if", "(", "tp", ".", "before", "!=", "null", ")", "tp", ".", "before", ".", "after", "=", "nextTp", ";", "if", "(", "nextTp", ".", "after", "!=", "null", ")", "nextTp", ".", "after", ".", "before", "=", "tp", ";", "nextTp", ".", "before", "=", "tp", ".", "before", ";", "tp", ".", "after", "=", "nextTp", ".", "after", ";", "nextTp", ".", "after", "=", "tp", ";", "tp", ".", "before", "=", "nextTp", ";", "if", "(", "head", "==", "tp", ")", "head", "=", "nextTp", ";", "nextTp", "=", "tp", ".", "after", ";", "}", "if", "(", "tp", ".", "after", "==", "null", ")", "tail", "=", "tp", ";", "}", "}" ]
insert the reported position into the array using the seqno for ordering .
train
false
69,511
public void initialize(UISearchResult sr){ super.initialize(sr); RESULT=sr; _mediaType=NamedMediaType.getFromExtension(getExtension()); addedOn=sr.getCreationTime() > 0 ? new Date(sr.getCreationTime()) : null; actionsHolder=new SearchResultActionsHolder(sr); name=new SearchResultNameHolder(sr); seeds=RESULT.getSeeds() <= 0 || !(RESULT instanceof TorrentUISearchResult) ? "" : String.valueOf(RESULT.getSeeds()); icon=getIcon(); size=new SizeHolder(getSize()); source=new SourceHolder(RESULT); }
[ "public", "void", "initialize", "(", "UISearchResult", "sr", ")", "{", "super", ".", "initialize", "(", "sr", ")", ";", "RESULT", "=", "sr", ";", "_mediaType", "=", "NamedMediaType", ".", "getFromExtension", "(", "getExtension", "(", ")", ")", ";", "addedOn", "=", "sr", ".", "getCreationTime", "(", ")", ">", "0", "?", "new", "Date", "(", "sr", ".", "getCreationTime", "(", ")", ")", ":", "null", ";", "actionsHolder", "=", "new", "SearchResultActionsHolder", "(", "sr", ")", ";", "name", "=", "new", "SearchResultNameHolder", "(", "sr", ")", ";", "seeds", "=", "RESULT", ".", "getSeeds", "(", ")", "<=", "0", "||", "!", "(", "RESULT", "instanceof", "TorrentUISearchResult", ")", "?", "\"\"", ":", "String", ".", "valueOf", "(", "RESULT", ".", "getSeeds", "(", ")", ")", ";", "icon", "=", "getIcon", "(", ")", ";", "size", "=", "new", "SizeHolder", "(", "getSize", "(", ")", ")", ";", "source", "=", "new", "SourceHolder", "(", "RESULT", ")", ";", "}" ]
initializes this line with the specified search result .
train
false
69,512
public void printDocComment(JCTree tree) throws IOException { if (docComments != null) { String dc=docComments.getCommentText(tree); if (dc != null) { print("/**"); println(); int pos=0; int endpos=lineEndPos(dc,pos); while (pos < dc.length()) { align(); print(" *"); if (pos < dc.length() && dc.charAt(pos) > ' ') print(" "); print(dc.substring(pos,endpos)); println(); pos=endpos + 1; endpos=lineEndPos(dc,pos); } align(); print(" */"); println(); align(); } } }
[ "public", "void", "printDocComment", "(", "JCTree", "tree", ")", "throws", "IOException", "{", "if", "(", "docComments", "!=", "null", ")", "{", "String", "dc", "=", "docComments", ".", "getCommentText", "(", "tree", ")", ";", "if", "(", "dc", "!=", "null", ")", "{", "print", "(", "\"/**\"", ")", ";", "println", "(", ")", ";", "int", "pos", "=", "0", ";", "int", "endpos", "=", "lineEndPos", "(", "dc", ",", "pos", ")", ";", "while", "(", "pos", "<", "dc", ".", "length", "(", ")", ")", "{", "align", "(", ")", ";", "print", "(", "\" *\"", ")", ";", "if", "(", "pos", "<", "dc", ".", "length", "(", ")", "&&", "dc", ".", "charAt", "(", "pos", ")", ">", "' '", ")", "print", "(", "\" \"", ")", ";", "print", "(", "dc", ".", "substring", "(", "pos", ",", "endpos", ")", ")", ";", "println", "(", ")", ";", "pos", "=", "endpos", "+", "1", ";", "endpos", "=", "lineEndPos", "(", "dc", ",", "pos", ")", ";", "}", "align", "(", ")", ";", "print", "(", "\" */\"", ")", ";", "println", "(", ")", ";", "align", "(", ")", ";", "}", "}", "}" ]
print documentation comment , if it exists
train
false
69,513
public void check(){ Response<Set<String>> serversResp=clusterService.listOnlineServers(); if (!serversResp.isSuccess()) { Logs.error("failed to get all online servers, cause: {}",serversResp.getErr()); return; } try { Set<String> allServers=serversResp.getData(); final Set<String> failedServers=Sets.newHashSet(); doCheck(allServers,failedServers); removeFailedServers(failedServers); } catch ( InterruptedException e) { Logs.error("failed to check online servers: {}",Throwables.getStackTraceAsString(e)); } }
[ "public", "void", "check", "(", ")", "{", "Response", "<", "Set", "<", "String", ">", ">", "serversResp", "=", "clusterService", ".", "listOnlineServers", "(", ")", ";", "if", "(", "!", "serversResp", ".", "isSuccess", "(", ")", ")", "{", "Logs", ".", "error", "(", "\"failed to get all online servers, cause: {}\"", ",", "serversResp", ".", "getErr", "(", ")", ")", ";", "return", ";", "}", "try", "{", "Set", "<", "String", ">", "allServers", "=", "serversResp", ".", "getData", "(", ")", ";", "final", "Set", "<", "String", ">", "failedServers", "=", "Sets", ".", "newHashSet", "(", ")", ";", "doCheck", "(", "allServers", ",", "failedServers", ")", ";", "removeFailedServers", "(", "failedServers", ")", ";", "}", "catch", "(", "InterruptedException", "e", ")", "{", "Logs", ".", "error", "(", "\"failed to check online servers: {}\"", ",", "Throwables", ".", "getStackTraceAsString", "(", "e", ")", ")", ";", "}", "}" ]
check all online servers are health & remove dead online servers
train
false
69,515
public boolean saveAsKML(File file){ try { Log.d(BonusPackHelper.LOG_TAG,"Saving " + file.getAbsolutePath()); OutputStreamWriter out=new OutputStreamWriter(new FileOutputStream(file),"UTF-8"); BufferedWriter writer=new BufferedWriter(out,8192); boolean result=saveAsKML(writer); writer.close(); Log.d(BonusPackHelper.LOG_TAG,"Saved."); return result; } catch ( IOException e) { e.printStackTrace(); return false; } }
[ "public", "boolean", "saveAsKML", "(", "File", "file", ")", "{", "try", "{", "Log", ".", "d", "(", "BonusPackHelper", ".", "LOG_TAG", ",", "\"Saving \"", "+", "file", ".", "getAbsolutePath", "(", ")", ")", ";", "OutputStreamWriter", "out", "=", "new", "OutputStreamWriter", "(", "new", "FileOutputStream", "(", "file", ")", ",", "\"UTF-8\"", ")", ";", "BufferedWriter", "writer", "=", "new", "BufferedWriter", "(", "out", ",", "8192", ")", ";", "boolean", "result", "=", "saveAsKML", "(", "writer", ")", ";", "writer", ".", "close", "(", ")", ";", "Log", ".", "d", "(", "BonusPackHelper", ".", "LOG_TAG", ",", "\"Saved.\"", ")", ";", "return", "result", ";", "}", "catch", "(", "IOException", "e", ")", "{", "e", ".", "printStackTrace", "(", ")", ";", "return", "false", ";", "}", "}" ]
save the document as a kml file
train
false
69,516
public void testSealedObject1() throws Exception { String secret="secret string"; try { new SealedObject(secret,null); fail("NullPointerException should be thrown in the case " + "of null cipher."); } catch ( NullPointerException e) { } KeyGenerator kg=KeyGenerator.getInstance("DES"); Key key=kg.generateKey(); IvParameterSpec ips=new IvParameterSpec(new byte[]{1,2,3,4,5,6,7,8}); Cipher cipher=Cipher.getInstance("DES/CBC/PKCS5Padding"); cipher.init(Cipher.ENCRYPT_MODE,key,ips); SealedObject so=new SealedObject(secret,cipher); cipher=Cipher.getInstance("DES/CBC/NoPadding"); cipher.init(Cipher.ENCRYPT_MODE,key,ips); try { new SealedObject(secret,cipher); fail("IllegalBlockSizeException expected"); } catch ( IllegalBlockSizeException e) { } }
[ "public", "void", "testSealedObject1", "(", ")", "throws", "Exception", "{", "String", "secret", "=", "\"secret string\"", ";", "try", "{", "new", "SealedObject", "(", "secret", ",", "null", ")", ";", "fail", "(", "\"NullPointerException should be thrown in the case \"", "+", "\"of null cipher.\"", ")", ";", "}", "catch", "(", "NullPointerException", "e", ")", "{", "}", "KeyGenerator", "kg", "=", "KeyGenerator", ".", "getInstance", "(", "\"DES\"", ")", ";", "Key", "key", "=", "kg", ".", "generateKey", "(", ")", ";", "IvParameterSpec", "ips", "=", "new", "IvParameterSpec", "(", "new", "byte", "[", "]", "{", "1", ",", "2", ",", "3", ",", "4", ",", "5", ",", "6", ",", "7", ",", "8", "}", ")", ";", "Cipher", "cipher", "=", "Cipher", ".", "getInstance", "(", "\"DES/CBC/PKCS5Padding\"", ")", ";", "cipher", ".", "init", "(", "Cipher", ".", "ENCRYPT_MODE", ",", "key", ",", "ips", ")", ";", "SealedObject", "so", "=", "new", "SealedObject", "(", "secret", ",", "cipher", ")", ";", "cipher", "=", "Cipher", ".", "getInstance", "(", "\"DES/CBC/NoPadding\"", ")", ";", "cipher", ".", "init", "(", "Cipher", ".", "ENCRYPT_MODE", ",", "key", ",", "ips", ")", ";", "try", "{", "new", "SealedObject", "(", "secret", ",", "cipher", ")", ";", "fail", "(", "\"IllegalBlockSizeException expected\"", ")", ";", "}", "catch", "(", "IllegalBlockSizeException", "e", ")", "{", "}", "}" ]
sealedobject ( serializable object , cipher c ) method testing . tests if the nullpointerexception is thrown in the case of null cipher .
train
false
69,517
private void interrogateStdOutFiles(List<LogDestination> appenders){ for ( String fileName : stdoutFiles) { FileLogAccessor fla=resolveStdoutLogDestination(fileName); if (fla != null) { appenders.add(fla); } } }
[ "private", "void", "interrogateStdOutFiles", "(", "List", "<", "LogDestination", ">", "appenders", ")", "{", "for", "(", "String", "fileName", ":", "stdoutFiles", ")", "{", "FileLogAccessor", "fla", "=", "resolveStdoutLogDestination", "(", "fileName", ")", ";", "if", "(", "fla", "!=", "null", ")", "{", "appenders", ".", "add", "(", "fla", ")", ";", "}", "}", "}" ]
interrogate std out files .
train
false
69,519
public E remove(int index){ rangeCheck(index); modCount++; E oldValue=elementData(index); int numMoved=size - index - 1; if (numMoved > 0) System.arraycopy(elementData,index + 1,elementData,index,numMoved); elementData[--size]=null; return oldValue; }
[ "public", "E", "remove", "(", "int", "index", ")", "{", "rangeCheck", "(", "index", ")", ";", "modCount", "++", ";", "E", "oldValue", "=", "elementData", "(", "index", ")", ";", "int", "numMoved", "=", "size", "-", "index", "-", "1", ";", "if", "(", "numMoved", ">", "0", ")", "System", ".", "arraycopy", "(", "elementData", ",", "index", "+", "1", ",", "elementData", ",", "index", ",", "numMoved", ")", ";", "elementData", "[", "--", "size", "]", "=", "null", ";", "return", "oldValue", ";", "}" ]
removes the element at the specified position in this list . shifts any subsequent elements to the left ( subtracts one from their indices ) .
train
true
69,520
private static Collection<SearchDirectory> classpathDirectories() throws IOException { HadoopLocations loc=locations(); Collection<SearchDirectory> res=new ArrayList<>(); res.add(new SearchDirectory(new File(loc.common(),"lib"),AcceptAllDirectoryFilter.INSTANCE)); res.add(new SearchDirectory(new File(loc.hdfs(),"lib"),AcceptAllDirectoryFilter.INSTANCE)); res.add(new SearchDirectory(new File(loc.mapred(),"lib"),AcceptAllDirectoryFilter.INSTANCE)); res.add(new SearchDirectory(new File(loc.common()),new PrefixDirectoryFilter("hadoop-common-"))); res.add(new SearchDirectory(new File(loc.common()),new PrefixDirectoryFilter("hadoop-auth-"))); res.add(new SearchDirectory(new File(loc.hdfs()),new PrefixDirectoryFilter("hadoop-hdfs-"))); res.add(new SearchDirectory(new File(loc.mapred()),new PrefixDirectoryFilter("hadoop-mapreduce-client-common"))); res.add(new SearchDirectory(new File(loc.mapred()),new PrefixDirectoryFilter("hadoop-mapreduce-client-core"))); res.addAll(parseUserLibs()); return res; }
[ "private", "static", "Collection", "<", "SearchDirectory", ">", "classpathDirectories", "(", ")", "throws", "IOException", "{", "HadoopLocations", "loc", "=", "locations", "(", ")", ";", "Collection", "<", "SearchDirectory", ">", "res", "=", "new", "ArrayList", "<", ">", "(", ")", ";", "res", ".", "add", "(", "new", "SearchDirectory", "(", "new", "File", "(", "loc", ".", "common", "(", ")", ",", "\"lib\"", ")", ",", "AcceptAllDirectoryFilter", ".", "INSTANCE", ")", ")", ";", "res", ".", "add", "(", "new", "SearchDirectory", "(", "new", "File", "(", "loc", ".", "hdfs", "(", ")", ",", "\"lib\"", ")", ",", "AcceptAllDirectoryFilter", ".", "INSTANCE", ")", ")", ";", "res", ".", "add", "(", "new", "SearchDirectory", "(", "new", "File", "(", "loc", ".", "mapred", "(", ")", ",", "\"lib\"", ")", ",", "AcceptAllDirectoryFilter", ".", "INSTANCE", ")", ")", ";", "res", ".", "add", "(", "new", "SearchDirectory", "(", "new", "File", "(", "loc", ".", "common", "(", ")", ")", ",", "new", "PrefixDirectoryFilter", "(", "\"hadoop-common-\"", ")", ")", ")", ";", "res", ".", "add", "(", "new", "SearchDirectory", "(", "new", "File", "(", "loc", ".", "common", "(", ")", ")", ",", "new", "PrefixDirectoryFilter", "(", "\"hadoop-auth-\"", ")", ")", ")", ";", "res", ".", "add", "(", "new", "SearchDirectory", "(", "new", "File", "(", "loc", ".", "hdfs", "(", ")", ")", ",", "new", "PrefixDirectoryFilter", "(", "\"hadoop-hdfs-\"", ")", ")", ")", ";", "res", ".", "add", "(", "new", "SearchDirectory", "(", "new", "File", "(", "loc", ".", "mapred", "(", ")", ")", ",", "new", "PrefixDirectoryFilter", "(", "\"hadoop-mapreduce-client-common\"", ")", ")", ")", ";", "res", ".", "add", "(", "new", "SearchDirectory", "(", "new", "File", "(", "loc", ".", "mapred", "(", ")", ")", ",", "new", "PrefixDirectoryFilter", "(", "\"hadoop-mapreduce-client-core\"", ")", ")", ")", ";", "res", ".", "addAll", "(", "parseUserLibs", "(", ")", ")", ";", "return", "res", ";", "}" ]
gets base directories to discover classpath elements in .
train
false
69,521
public void testClearParameters() throws SQLException { PreparedStatement ps=null; try { String query="select * from zoo where id = ? and family=?"; ps=conn.prepareStatement(query); ps.clearParameters(); try { ps.execute(); fail("SQLException is not thrown during execute method after calling clearParameters()"); } catch ( SQLException sql) { } ps.setInt(1,2); ps.setString(2,"dog"); ps.clearParameters(); try { ps.execute(); fail("SQLException is not thrown during execute method after calling clearParameters()"); } catch ( SQLException sqle) { } ps.setInt(1,2); ps.clearParameters(); try { ps.execute(); fail("SQLException is not thrown during execute method after calling clearParameters()"); } catch ( SQLException sqle) { } ps.setInt(1,2); ps.setString(2,"cat"); try { ps.execute(); } catch ( SQLException sqle) { fail("SQLException is thrown during execute method after calling clearParameters() twice"); } } finally { try { ps.close(); } catch ( SQLException ee) { } } }
[ "public", "void", "testClearParameters", "(", ")", "throws", "SQLException", "{", "PreparedStatement", "ps", "=", "null", ";", "try", "{", "String", "query", "=", "\"select * from zoo where id = ? and family=?\"", ";", "ps", "=", "conn", ".", "prepareStatement", "(", "query", ")", ";", "ps", ".", "clearParameters", "(", ")", ";", "try", "{", "ps", ".", "execute", "(", ")", ";", "fail", "(", "\"SQLException is not thrown during execute method after calling clearParameters()\"", ")", ";", "}", "catch", "(", "SQLException", "sql", ")", "{", "}", "ps", ".", "setInt", "(", "1", ",", "2", ")", ";", "ps", ".", "setString", "(", "2", ",", "\"dog\"", ")", ";", "ps", ".", "clearParameters", "(", ")", ";", "try", "{", "ps", ".", "execute", "(", ")", ";", "fail", "(", "\"SQLException is not thrown during execute method after calling clearParameters()\"", ")", ";", "}", "catch", "(", "SQLException", "sqle", ")", "{", "}", "ps", ".", "setInt", "(", "1", ",", "2", ")", ";", "ps", ".", "clearParameters", "(", ")", ";", "try", "{", "ps", ".", "execute", "(", ")", ";", "fail", "(", "\"SQLException is not thrown during execute method after calling clearParameters()\"", ")", ";", "}", "catch", "(", "SQLException", "sqle", ")", "{", "}", "ps", ".", "setInt", "(", "1", ",", "2", ")", ";", "ps", ".", "setString", "(", "2", ",", "\"cat\"", ")", ";", "try", "{", "ps", ".", "execute", "(", ")", ";", "}", "catch", "(", "SQLException", "sqle", ")", "{", "fail", "(", "\"SQLException is thrown during execute method after calling clearParameters() twice\"", ")", ";", "}", "}", "finally", "{", "try", "{", "ps", ".", "close", "(", ")", ";", "}", "catch", "(", "SQLException", "ee", ")", "{", "}", "}", "}" ]
test fails : clearparameters should be implemented with stmt . reset ( )
train
false
69,524
public static Object demuxArray(Object src,int[] dims,Class<?> componentType){ Object dst=null; if (componentType != byte.class) { dst=Array.newInstance(componentType,dims); } else { int[] dimsTemp=new int[dims.length + 1]; System.arraycopy(dims,0,dimsTemp,0,dims.length); dimsTemp[dims.length]=1; dst=Array.newInstance(componentType,dimsTemp); } _fillDemux(0,dims,src,0,dst); return dst; }
[ "public", "static", "Object", "demuxArray", "(", "Object", "src", ",", "int", "[", "]", "dims", ",", "Class", "<", "?", ">", "componentType", ")", "{", "Object", "dst", "=", "null", ";", "if", "(", "componentType", "!=", "byte", ".", "class", ")", "{", "dst", "=", "Array", ".", "newInstance", "(", "componentType", ",", "dims", ")", ";", "}", "else", "{", "int", "[", "]", "dimsTemp", "=", "new", "int", "[", "dims", ".", "length", "+", "1", "]", ";", "System", ".", "arraycopy", "(", "dims", ",", "0", ",", "dimsTemp", ",", "0", ",", "dims", ".", "length", ")", ";", "dimsTemp", "[", "dims", ".", "length", "]", "=", "1", ";", "dst", "=", "Array", ".", "newInstance", "(", "componentType", ",", "dimsTemp", ")", ";", "}", "_fillDemux", "(", "0", ",", "dims", ",", "src", ",", "0", ",", "dst", ")", ";", "return", "dst", ";", "}" ]
demux single - dimension array ( x [ ] ) to a multi - dimension array ( x [ ] [ ] [ ] )
train
false