Program: 93749
Project: 93749
Buggy source:
@SuppressLint("String_Node_Str") public List<AppInfo> loadAppInfo(Context context){
  List<AppInfo> appInfos=new ArrayList<AppInfo>();
  List<AppInfo> kanjiStartAppInfos=new ArrayList<AppInfo>();
  List<AppInfo> nonKanjiStartAppInfos=new ArrayList<AppInfo>();
  do {
    if (null == context) {
      break;
    }
    PackageManager pm=context.getPackageManager();
    long startLoadTime=System.currentTimeMillis();
    int flags=PackageManager.GET_UNINSTALLED_PACKAGES;
    List<PackageInfo> packageInfos=pm.getInstalledPackages(flags);
    Log.i(TAG,packageInfos.size() + "String_Node_Str");
    for (    PackageInfo pi : packageInfos) {
      boolean canLaunchTheMainActivity=AppUtil.appCanLaunchTheMainActivity(mContext,pi.packageName);
      if (true == canLaunchTheMainActivity) {
        AppInfo appInfo=getAppInfo(pm,pi);
        PinyinUtil.chineseStringToPinyinUnit(appInfo.getLabel(),appInfo.getLabelPinyinUnits());
        String sortKey=PinyinUtil.getSortKey(appInfo.getLabelPinyinUnits()).toUpperCase();
        appInfo.setSortKey(praseSortKey(sortKey));
        boolean isKanji=PinyinUtil.isKanji(appInfo.getLabel().charAt(0));
        if (true == isKanji) {
          kanjiStartAppInfos.add(appInfo);
        }
 else {
          nonKanjiStartAppInfos.add(appInfo);
        }
      }
    }
    long endLoadTime=System.currentTimeMillis();
    Log.i(TAG,"String_Node_Str" + (endLoadTime - startLoadTime) + "String_Node_Str");
    break;
  }
 while (false);
  long sortStartTime=System.currentTimeMillis();
  Collections.sort(kanjiStartAppInfos,AppInfo.mAscComparator);
  Collections.sort(nonKanjiStartAppInfos,AppInfo.mAscComparator);
  appInfos.addAll(kanjiStartAppInfos);
  int lastIndex=0;
  boolean shouldBeAdd=false;
  for (int i=0; i < nonKanjiStartAppInfos.size(); i++) {
    String nonKanfirstLetter=PinyinUtil.getFirstLetter(nonKanjiStartAppInfos.get(i).getLabelPinyinUnits());
    int j=0;
    for (j=0 + lastIndex; j < appInfos.size(); j++) {
      String firstLetter=PinyinUtil.getFirstLetter(appInfos.get(j).getLabelPinyinUnits());
      lastIndex++;
      if (nonKanfirstLetter.charAt(0) < firstLetter.charAt(0) || nonKanfirstLetter.charAt(0) > THE_LAST_ALPHABET) {
        shouldBeAdd=true;
        break;
      }
 else {
        shouldBeAdd=false;
      }
    }
    if (lastIndex >= appInfos.size()) {
      lastIndex++;
      shouldBeAdd=true;
    }
    if (true == shouldBeAdd) {
      appInfos.add(j,nonKanjiStartAppInfos.get(i));
      shouldBeAdd=false;
    }
  }
  long sortEndTime=System.currentTimeMillis();
  Log.i(TAG,"String_Node_Str" + (sortEndTime - sortStartTime) + "String_Node_Str");
  Log.i(TAG,"String_Node_Str" + appInfos.size());
  return appInfos;
}

Fixed version (ground truth):
@SuppressLint("String_Node_Str") public List<AppInfo> loadAppInfo(Context context){
  List<AppInfo> appInfos=new ArrayList<AppInfo>();
  List<AppInfo> kanjiStartAppInfos=new ArrayList<AppInfo>();
  List<AppInfo> nonKanjiStartAppInfos=new ArrayList<AppInfo>();
  do {
    if (null == context) {
      break;
    }
    PackageManager pm=context.getPackageManager();
    long startLoadTime=System.currentTimeMillis();
    int flags=PackageManager.GET_UNINSTALLED_PACKAGES;
    List<PackageInfo> packageInfos=pm.getInstalledPackages(flags);
    Log.i(TAG,packageInfos.size() + "String_Node_Str");
    for (    PackageInfo pi : packageInfos) {
      boolean canLaunchTheMainActivity=AppUtil.appCanLaunchTheMainActivity(mContext,pi.packageName);
      if (true == canLaunchTheMainActivity) {
        AppInfo appInfo=getAppInfo(pm,pi);
        if (TextUtils.isEmpty(appInfo.getLabel())) {
          continue;
        }
        PinyinUtil.chineseStringToPinyinUnit(appInfo.getLabel(),appInfo.getLabelPinyinUnits());
        String sortKey=PinyinUtil.getSortKey(appInfo.getLabelPinyinUnits()).toUpperCase();
        appInfo.setSortKey(praseSortKey(sortKey));
        boolean isKanji=PinyinUtil.isKanji(appInfo.getLabel().charAt(0));
        if (true == isKanji) {
          kanjiStartAppInfos.add(appInfo);
        }
 else {
          nonKanjiStartAppInfos.add(appInfo);
        }
      }
    }
    long endLoadTime=System.currentTimeMillis();
    Log.i(TAG,"String_Node_Str" + (endLoadTime - startLoadTime) + "String_Node_Str");
    break;
  }
 while (false);
  long sortStartTime=System.currentTimeMillis();
  Collections.sort(kanjiStartAppInfos,AppInfo.mAscComparator);
  Collections.sort(nonKanjiStartAppInfos,AppInfo.mAscComparator);
  appInfos.addAll(kanjiStartAppInfos);
  int lastIndex=0;
  boolean shouldBeAdd=false;
  for (int i=0; i < nonKanjiStartAppInfos.size(); i++) {
    String nonKanfirstLetter=PinyinUtil.getFirstLetter(nonKanjiStartAppInfos.get(i).getLabelPinyinUnits());
    int j=0;
    for (j=0 + lastIndex; j < appInfos.size(); j++) {
      String firstLetter=PinyinUtil.getFirstLetter(appInfos.get(j).getLabelPinyinUnits());
      lastIndex++;
      if (nonKanfirstLetter.charAt(0) < firstLetter.charAt(0) || nonKanfirstLetter.charAt(0) > THE_LAST_ALPHABET) {
        shouldBeAdd=true;
        break;
      }
 else {
        shouldBeAdd=false;
      }
    }
    if (lastIndex >= appInfos.size()) {
      lastIndex++;
      shouldBeAdd=true;
    }
    if (true == shouldBeAdd) {
      appInfos.add(j,nonKanjiStartAppInfos.get(i));
      shouldBeAdd=false;
    }
  }
  long sortEndTime=System.currentTimeMillis();
  Log.i(TAG,"String_Node_Str" + (sortEndTime - sortStartTime) + "String_Node_Str");
  Log.i(TAG,"String_Node_Str" + appInfos.size());
  return appInfos;
}