MetaDataEntry entry = (MetaDataEntry) metaEntries.get( i ); if ( entry.name.equals( name ) )
for ( int i = 0; i < parentMetaData.getColumnCount( ); i++ )
	private int getColumnIndex( int index ) throws BirtException	{		if ( selectedColumns == null )		{			return index;		}		String name = selectedColumns[index];		for ( int i = 0; i < metaEntries.size( ); i++ )		{			MetaDataEntry entry = (MetaDataEntry) metaEntries.get( i );			if ( entry.name.equals( name ) )			{				return i;			}		}		throw new EngineException( "Invalid Column Index" );	}