cleanupTask.enable();
// get the selected DSProcessor
dsProcessor = dataSourcePanel.getComponent().getCurrentDSProcessor();
DataSourceProcessorCallback cbObj = new DataSourceProcessorCallback () {
@Override
public void doneEDT(DataSourceProcessorCallback.DataSourceProcessorResult result, List<String> errList, List<Content> contents) {
dataSourceProcessorDone(result, errList, contents );
}