Program: 119494
Project: 119494
Buggy source:
public boolean performFinish(){
  List<DemoProjectBean> checkedElements=getCheckedElements();
  final List<ResourcesManager> finalCheckManagers=getResourceManagers(checkedElements);
  String warnMessage=populateExistItemRecords(finalCheckManagers);
  if (!warnMessage.equals("String_Node_Str")) {
    MessageDialog dialog=new MessageDialog(getShell(),Messages.getString("String_Node_Str"),null,warnMessage,MessageDialog.QUESTION,new String[]{IDialogConstants.YES_LABEL,IDialogConstants.NO_LABEL},0);
    dialog.open();
    int result=dialog.getReturnCode();
    if (result != MessageDialog.OK) {
      return false;
    }
  }
  ProgressDialog progressDialog=new ProgressDialog(getShell()){
    private IProgressMonitor monitorWrap;
    @Override public void run(    IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
      monitorWrap=SubMonitor.convert(monitor);
      try {
        for (        ResourcesManager resManager : finalCheckManagers) {
          List<ImportItem> projectRecords=importManager.populateImportingItems(resManager,true,monitorWrap);
          importManager.importItemRecords(monitorWrap,resManager,projectRecords,true,projectRecords.toArray(new ImportItem[0]),null);
        }
      }
 catch (      Exception e) {
        ExceptionHandler.process(e);
      }
      monitorWrap.done();
      if (monitor.isCanceled()) {
        MessageDialog.openInformation(getShell(),Messages.getString("String_Node_Str"),Messages.getString("String_Node_Str"));
        return;
      }
 else {
        MessageDialog.openInformation(getShell(),Messages.getString("String_Node_Str"),Messages.getString("String_Node_Str"));
      }
    }
  }
;
  try {
    progressDialog.executeProcess();
  }
 catch (  InvocationTargetException e) {
    MessageBoxExceptionHandler.process(e.getTargetException(),getShell());
  }
catch (  InterruptedException e) {
  }
  return true;
}

Fixed version (ground truth):
public boolean performFinish(){
  List<DemoProjectBean> checkedElements=getCheckedElements();
  final List<ResourcesManager> finalCheckManagers=getResourceManagers(checkedElements);
  String warnMessage=populateExistItemRecords(finalCheckManagers);
  if (!warnMessage.equals("String_Node_Str")) {
    MessageDialog dialog=new MessageDialog(getShell(),Messages.getString("String_Node_Str"),null,warnMessage,MessageDialog.QUESTION,new String[]{IDialogConstants.YES_LABEL,IDialogConstants.NO_LABEL},0);
    dialog.open();
    int result=dialog.getReturnCode();
    if (result != MessageDialog.OK) {
      return false;
    }
  }
  ProgressDialog progressDialog=new ProgressDialog(getShell()){
    private IProgressMonitor monitorWrap;
    @Override public void run(    IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
      monitorWrap=new EventLoopProgressMonitor(monitor);
      try {
        for (        ResourcesManager resManager : finalCheckManagers) {
          List<ImportItem> projectRecords=importManager.populateImportingItems(resManager,true,monitorWrap);
          importManager.importItemRecords(monitorWrap,resManager,projectRecords,true,projectRecords.toArray(new ImportItem[0]),null);
        }
      }
 catch (      Exception e) {
        ExceptionHandler.process(e);
      }
      monitorWrap.done();
      if (monitor.isCanceled()) {
        MessageDialog.openInformation(getShell(),Messages.getString("String_Node_Str"),Messages.getString("String_Node_Str"));
        return;
      }
 else {
        MessageDialog.openInformation(getShell(),Messages.getString("String_Node_Str"),Messages.getString("String_Node_Str"));
      }
    }
  }
;
  try {
    progressDialog.executeProcess();
  }
 catch (  InvocationTargetException e) {
    MessageBoxExceptionHandler.process(e.getTargetException(),getShell());
  }
catch (  InterruptedException e) {
  }
  return true;
}