plugins/org.eclipse.emf.cdo.server.hibernate/src/org/eclipse/emf/cdo/server/internal/hibernate/tuplizer/CDOPropertyGetter.java

/***************************************************************************
 * Copyright (c) 2004 - 2008 Martin Taal
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *    Martin Taal - copied from CDORevisionPropertyHandler and adapted
 **************************************************************************/
package org.eclipse.emf.cdo.server.internal.hibernate.tuplizer;

import org.eclipse.emf.cdo.server.internal.hibernate.tuplizer.CDORevisionPropertyAccessor.CDORevisionSetter;
import org.eclipse.emf.cdo.spi.common.InternalCDORevision;

import org.hibernate.HibernateException;
import org.hibernate.engine.SessionImplementor;
import org.hibernate.property.Getter;

import java.lang.reflect.Method;
import java.util.Map;

/**
 * TODO How does this differ from {@link CDORevisionSetter}? Both needed?
 * 
 * @author Martin Taal
 */
public class CDOPropertyGetter extends CDOPropertyHandler implements Getter
{
  private static final long serialVersionUID = 1L;

  public CDOPropertyGetter(CDORevisionTuplizer tuplizer, String propertyName)
  {
    super(tuplizer, propertyName);
  }

  public Object get(Object target) throws HibernateException
  {
    InternalCDORevision revision = (InternalCDORevision)target;
    return revision.getValue(getCDOFeature());
  }

  @SuppressWarnings("unchecked")
  public Object getForInsert(Object target, Map mergeMap, SessionImplementor session) throws HibernateException
  {
    return get(target);
  }

  public Method getMethod()
  {
    return null;
  }

  public String getMethodName()
  {
    return null;
  }

  @SuppressWarnings("unchecked")
  public Class getReturnType()
  {
    return Object.class;
  }
}