propMap = new LinkedHashMap( 20 );
ExtendedProperty property = ( (ExtendedProperty) extendedProperties.get( i ) ); propMap.put( property.getName( ), property );
	private void init( )	{		propMap = getExtendedProperties( );		if ( propMap == null )		{			propMap = new LinkedHashMap( 20 );		}		// this.propMapBackup = (LinkedHashMap) props.clone( );	}