Bug 153233 Extended data source is localized after creating a data set with it
Steps to reproduce: 1.New a sample data source in library 2.New a report, includes the library, extends Lib.datasource 3.New a data set with lib.datasource in report Expected result: No local properties for data source in report Actual result: All data source properties are localized
model/org.eclipse.birt.report.model.adapter.oda/src/org/eclipse/birt/report/model/adapter/oda/ModelOdaAdapter.java
* Creates a ODA DesignerState object with the given OdaDataSet.
	 * 
	 * @param setHandle
	 *            the ODA DataSet.
	 * @return the oda DesignerState object.
	 */
	public DesignerState newOdaDesignerState( OdaDataSetHandle setHandle )
	{
		OdaDesignerStateHandle designerState = setHandle.getDesignerState( );
		return DesignerStateAdapter.createOdaDesignState( designerState );
	}
	/**
	 * Creates a ROM DesignerState object with the given ODA DataSet design.
	 * 
	 * @param designerState
	 *            the ODA designer state.
	 * @param setHandle
	 *            the ODA DataSet.
	 * @throws SemanticException
	 *             if ROM Designer state value is locked.
	 */
	public void updateROMDesignerState( DesignerState designerState,
			OdaDataSetHandle setHandle ) throws SemanticException
	{
		if ( designerState == null || setHandle == null )
			return;
		DesignerStateAdapter.updateROMDesignerState( designerState, setHandle );
	}
	/**
	 * Creates a ODA DesignerState object with the given OdaDataSource.