// This Source Code is in the Public Domain per: http://litesoft.org/License.txt
package org.litesoft.orsup.base.filters;

import org.litesoft.orsup.base.*;
import org.litesoft.orsup.selection.*;

public abstract class AbstractPOFWC_ColumnReference extends AbstractPOFWC_WithMD
{
    protected AttributeAccessorSCD mColumnDefinition;

    protected AbstractPOFWC_ColumnReference( WhereClauseType pType, MetaDataForPO pMD, AttributeAccessorSCD pColumnDefinition )
    {
        super( pType, pMD );
        mColumnDefinition = pColumnDefinition;
    }

    @SuppressWarnings({"unchecked"})
    protected Object getValueOnPO( PersistentObject pPO )
    {
        return mColumnDefinition.getValueOnPO( pPO );
    }

    protected Comparable getComparableValueOnPO( PersistentObject pPO )
    {
        return (Comparable) getValueOnPO( pPO );
    }

    protected final void toStringColumnReference( StringBuilder pSB )
    {
        pSB.append( mColumnDefinition.getName() );
    }
}