Bug 146771 [Regression]Preferences-Element Names-OdaDataSet, can not take effect
[Regression]Preferences-Element Names-OdaDataSet, can not take effect Steps: 1.Open Windows - reference - Element Names 2.Set the named of OdaDataSet as "odads" 3.New a report design and a odadatasource 4.New dataset apply this datasource Actual Results: 1.Data set default name is Data Set Expected Results: 1.The name of dataset that created is odads
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/views/DefaultNodeProvider.java
ExceptionHandler.handle( e );
			return false;
		}
		return true;
	}
	private boolean performTransferPlaceHolder( TemplateElementHandle handle )
	{
		DesignElementHandle copiedHandle = handle.copyDefaultElement( )
				.getHandle( SessionHandleAdapter.getInstance( )
						.getReportDesignHandle( )
						.getModule( ) );
		try
		{
			( (TemplateReportItemHandle) handle ).transformToReportItem( (ReportItemHandle) copiedHandle );
		}
		catch ( SemanticException e )
		{
			ExceptionHandler.handle( e );
			return false;
		}
		return true;
	}
	private boolean performRevertToReportItem( DesignElementHandle handle )
	{
		try
		{
			handle.revertToReportItem( );
		}
		catch ( SemanticException e )
		{