Program: 122259
Project: 122259
Buggy source:
@Override public ExecutionResult execute(Item item){
  ProcessType processType=getProcessType(item);
  String[] mysqlCompNames={"String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str"};
  IComponentConversion changeOracleDriverJarType=new IComponentConversion(){
    public void transform(    NodeType node){
      ElementParameterType dbVersion=ComponentUtilities.getNodeProperty(node,"String_Node_Str");
      if (dbVersion != null) {
        String jarValue=dbVersion.getValue();
        if ("String_Node_Str".equalsIgnoreCase(jarValue)) {
          dbVersion.setValue("String_Node_Str");
        }
 else         if ("String_Node_Str".equalsIgnoreCase(jarValue)) {
          dbVersion.setValue("String_Node_Str");
        }
      }
    }
  }
;
  for (  String name : mysqlCompNames) {
    IComponentFilter filter=new NameComponentFilter(name);
    try {
      ModifyComponentsAction.searchAndModify(item,processType,filter,Arrays.<IComponentConversion>asList(changeOracleDriverJarType));
    }
 catch (    PersistenceException e) {
      ExceptionHandler.process(e);
      return ExecutionResult.FAILURE;
    }
  }
  return ExecutionResult.SUCCESS_NO_ALERT;
}

Fixed version (ground truth):
@Override public ExecutionResult execute(Item item){
  ProcessType processType=getProcessType(item);
  String[] mysqlCompNames={"String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str","String_Node_Str"};
  IComponentConversion changeOracleDriverJarType=new IComponentConversion(){
    public void transform(    NodeType node){
      if (node == null) {
        return;
      }
      if ("String_Node_Str".equals(node.getComponentName())) {
        ElementParameterType dbVersion=ComponentUtilities.getNodeProperty(node,"String_Node_Str");
        if (dbVersion != null) {
          String jarValue=dbVersion.getValue();
          if ("String_Node_Str".equalsIgnoreCase(jarValue)) {
            dbVersion.setValue("String_Node_Str");
          }
 else           if ("String_Node_Str".equalsIgnoreCase(jarValue)) {
            dbVersion.setValue("String_Node_Str");
          }
        }
      }
      ElementParameterType dbVersion=ComponentUtilities.getNodeProperty(node,"String_Node_Str");
      if (dbVersion != null) {
        String jarValue=dbVersion.getValue();
        if ("String_Node_Str".equalsIgnoreCase(jarValue)) {
          dbVersion.setValue("String_Node_Str");
        }
 else         if ("String_Node_Str".equalsIgnoreCase(jarValue)) {
          dbVersion.setValue("String_Node_Str");
        }
      }
    }
  }
;
  for (  String name : mysqlCompNames) {
    IComponentFilter filter=new NameComponentFilter(name);
    try {
      ModifyComponentsAction.searchAndModify(item,processType,filter,Arrays.<IComponentConversion>asList(changeOracleDriverJarType));
    }
 catch (    PersistenceException e) {
      ExceptionHandler.process(e);
      return ExecutionResult.FAILURE;
    }
  }
  return ExecutionResult.SUCCESS_NO_ALERT;
}