Program: 134833
Project: 134833
Buggy source:
@Override public Object callFinished(Object retVal,Object[] args,Throwable realThr) throws Throwable {
  String qualMethodName=name + "String_Node_Str" + method.getName();
  if (isLoggable) {
    logger.log(this.logLevel,"String_Node_Str" + qualMethodName + "String_Node_Str"+ methodInvWatch.getLapTimeMillis()+ "String_Node_Str");
  }
  if (realThr != null) {
    if (realThr instanceof UserException) {
      boolean declared=false;
      Class<?>[] declaredExceptions=method.getExceptionTypes();
      for (int i=0; i < declaredExceptions.length; i++) {
        if (declaredExceptions[i] == realThr.getClass()) {
          declared=true;
          break;
        }
      }
      String msg=(declared ? "String_Node_Str" : "String_Node_Str");
      msg+="String_Node_Str" + qualMethodName + "String_Node_Str";
      Level exLogLevel=(declared ? AcsLogLevel.DEBUG : Level.WARNING);
      Throwable thrExpanded=CorbaExceptionConverter.convertHiddenErrorTrace(realThr);
      logger.log(exLogLevel,msg,thrExpanded);
      throw realThr;
    }
 else     if (realThr instanceof DynWrapperException) {
      String msg="String_Node_Str" + qualMethodName + "String_Node_Str";
      logger.log(Level.SEVERE,msg,realThr);
      throw new DATA_CONVERSION(msg + realThr.toString());
    }
 else {
      logger.log(Level.WARNING,"String_Node_Str" + qualMethodName + "String_Node_Str",realThr);
      throw realThr;
    }
  }
  if (Boolean.getBoolean(CHECK_NULLS_CORBA_OUT_PROPERTYNAME)) {
    try {
      Class<?> clzzRet=method.getReturnType();
      if (!CorbaNullFinder.isIDLInterfaceClass(clzzRet)) {
        CorbaNullFinder finder=new CorbaNullFinder(retVal);
        if (finder.hasErrors()) {
          List<String> errors=finder.getErrors();
          StringBuilder sb=new StringBuilder();
          for (          String errorline : errors) {
            sb.append(errorline).append("String_Node_Str");
          }
          logger.warning("String_Node_Str" + method.getName() + "String_Node_Str"+ sb.toString());
        }
      }
      Class<?>[] argsClasses=method.getParameterTypes();
      StringBuilder sb=new StringBuilder();
      for (int argIndex=0; argIndex < argsClasses.length; argIndex++) {
        Class<?> clzzOutParam=argsClasses[argIndex];
        if (clzzOutParam.getSimpleName().endsWith("String_Node_Str") && !CorbaNullFinder.isIDLInterfaceClass(clzzOutParam)) {
          CorbaNullFinder finder=new CorbaNullFinder(args[argIndex]);
          if (finder.hasErrors()) {
            List<String> errors=finder.getErrors();
            sb.append("String_Node_Str" + clzzOutParam.getSimpleName() + "String_Node_Str");
            for (            String errorline : errors) {
              sb.append("String_Node_Str").append(errorline).append("String_Node_Str");
            }
          }
        }
      }
      String paramErrors=sb.toString();
      if (!paramErrors.isEmpty()) {
        logger.warning("String_Node_Str" + method.getName() + "String_Node_Str"+ paramErrors);
      }
    }
 catch (    Exception ex) {
      logger.log(Level.FINE,"String_Node_Str",ex);
    }
  }
  return retVal;
}

Fixed version (ground truth):
@Override public Object callFinished(Object retVal,Object[] args,Throwable realThr) throws Throwable {
  String qualMethodName=name + "String_Node_Str" + method.getName();
  if (isLoggable) {
    logger.log(this.logLevel,"String_Node_Str" + qualMethodName + "String_Node_Str"+ methodInvWatch.getLapTimeMillis()+ "String_Node_Str");
  }
  if (realThr != null) {
    if (realThr instanceof UserException) {
      boolean declared=false;
      Class<?>[] declaredExceptions=method.getExceptionTypes();
      for (int i=0; i < declaredExceptions.length; i++) {
        if (declaredExceptions[i] == realThr.getClass()) {
          declared=true;
          break;
        }
      }
      String msg=(declared ? "String_Node_Str" : "String_Node_Str");
      msg+="String_Node_Str" + qualMethodName + "String_Node_Str";
      Level exLogLevel=(declared ? AcsLogLevel.DEBUG : Level.WARNING);
      Throwable thrExpanded=CorbaExceptionConverter.convertHiddenErrorTrace(realThr);
      logger.log(exLogLevel,msg,thrExpanded);
      throw realThr;
    }
 else     if (realThr instanceof DynWrapperException) {
      String msg="String_Node_Str" + qualMethodName + "String_Node_Str";
      logger.log(Level.SEVERE,msg,realThr);
      throw new DATA_CONVERSION(msg + realThr.toString());
    }
 else {
      logger.log(Level.WARNING,"String_Node_Str" + qualMethodName + "String_Node_Str",realThr);
      throw realThr;
    }
  }
  if (Boolean.getBoolean(CHECK_NULLS_CORBA_OUT_PROPERTYNAME)) {
    try {
      Class<?> clzzRet=method.getReturnType();
      if (!Void.TYPE.equals(clzzRet) && !CorbaNullFinder.isIDLInterfaceClass(clzzRet)) {
        CorbaNullFinder finder=new CorbaNullFinder(retVal);
        if (finder.hasErrors()) {
          List<String> errors=finder.getErrors();
          StringBuilder sb=new StringBuilder();
          for (          String errorline : errors) {
            sb.append(errorline).append("String_Node_Str");
          }
          logger.warning("String_Node_Str" + method.getName() + "String_Node_Str"+ sb.toString());
        }
      }
      Class<?>[] argsClasses=method.getParameterTypes();
      StringBuilder sb=new StringBuilder();
      for (int argIndex=0; argIndex < argsClasses.length; argIndex++) {
        Class<?> clzzOutParam=argsClasses[argIndex];
        if (clzzOutParam.getSimpleName().endsWith("String_Node_Str") && !CorbaNullFinder.isIDLInterfaceClass(clzzOutParam)) {
          CorbaNullFinder finder=new CorbaNullFinder(args[argIndex]);
          if (finder.hasErrors()) {
            List<String> errors=finder.getErrors();
            sb.append("String_Node_Str" + clzzOutParam.getSimpleName() + "String_Node_Str");
            for (            String errorline : errors) {
              sb.append("String_Node_Str").append(errorline).append("String_Node_Str");
            }
          }
        }
      }
      String paramErrors=sb.toString();
      if (!paramErrors.isEmpty()) {
        logger.warning("String_Node_Str" + method.getName() + "String_Node_Str"+ paramErrors);
      }
    }
 catch (    Exception ex) {
      logger.log(Level.FINE,"String_Node_Str",ex);
    }
  }
  return retVal;
}