Bug 324070 Refactor data set editor pages' codes[30967]
Build Identifier: 20100828 Refactor data set editor pages' codes. Reproducible: Always
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/data/ui/util/DataSetProvider.java
assert rsColumnHandle.getPosition( ) != null;
			if ( rsColumnHandle.getPosition( ).intValue( ) == column.getPosition( ) )
			{
				if ( rsColumnHandle.getColumnName( ) != null
						&& !rsColumnHandle.getColumnName( )
								.equals( column.getDataSetColumnName( ) ) )
				{
					try
					{
						rsColumnHandle.setColumnName( column.getDataSetColumnName( ) );
					}
					catch ( SemanticException e )
					{
					}
				}
				break;
			}
		}
	}
	/**
	 * 
	 * @param session
	 * @param queryDefn
	 * @return
	 * @throws BirtException
	 */
	private IQueryResults executeQuery( DataRequestSession session,
			IQueryDefinition queryDefn ) throws BirtException
	{
		IPreparedQuery preparedQuery = session.prepare( queryDefn );