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
if ( !isSourceChanged && sourceHandle != null
						&& !sourceHandle.getModuleHandle( ).isReadOnly( ) )
				{
					updateDataSourceHandle( sourceDesign, sourceHandle );
				}
			}
			else
				setHandle.setDataSource( null );
		}
		catch ( SemanticException e )
		{
			stack.rollback( );
			throw e;
		}
		stack.commit( );
	}
	/**
	 * Updates a strucutre list with the corresponding property handle.
	 * 
	 * @param propHandle
	 *            the property handle
	 * @param structList
	 *            the structure list
	 * @throws SemanticException
	 *             if any strucutre has invalid value.
	 */
	private void updateROMStructureList( PropertyHandle propHandle,
			List structList ) throws SemanticException