1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 package org.apache.myfaces.renderkit; 20 21 import javax.faces.context.FacesContext; 22 import javax.faces.render.ResponseStateManager; 23 24 /** 25 * @author Manfred Geiler (latest modification by $Author$) 26 * @version $Revision$ $Date$ 27 * 28 */ 29 public abstract class MyfacesResponseStateManager extends ResponseStateManager 30 { 31 32 /** 33 * Execute additional operations like save the state on a cache when server 34 * side state saving is used. 35 */ 36 public void saveState(FacesContext facesContext, Object state) 37 { 38 } 39 40 /** 41 * Indicates if the call to ResponseStateManager.writeState should be done after the view is fully rendered. 42 * Usually this is required for client side state saving, but it is not for server side state saving, because 43 * ResponseStateManager.writeState could render a just a marker and then StateManager.saveState could be called, 44 * preventing use an additional buffer. 45 * 46 * @param facesContext 47 * @return 48 */ 49 public boolean isWriteStateAfterRenderViewRequired(FacesContext facesContext) 50 { 51 return true; 52 } 53 }