001 // Copyright 2004, 2005 The Apache Software Foundation 002 // 003 // Licensed under the Apache License, Version 2.0 (the "License"); 004 // you may not use this file except in compliance with the License. 005 // You may obtain a copy of the License at 006 // 007 // http://www.apache.org/licenses/LICENSE-2.0 008 // 009 // Unless required by applicable law or agreed to in writing, software 010 // distributed under the License is distributed on an "AS IS" BASIS, 011 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 012 // See the License for the specific language governing permissions and 013 // limitations under the License. 014 015 package org.apache.tapestry.contrib.table.model; 016 017 import java.io.Serializable; 018 019 import org.apache.tapestry.IRequestCycle; 020 021 /** 022 * An interface responsible for determining <b>where</b> the session state 023 * will be saved between requests. 024 * 025 * @author mindbridge 026 */ 027 public interface ITableSessionStoreManager 028 { 029 /** 030 * Method saveState saves the session sate 031 * @param objCycle the current request cycle 032 * @param objState the session state to be saved 033 */ 034 void saveState(IRequestCycle objCycle, Serializable objState); 035 /** 036 * Method loadState loads the session state 037 * @param objCycle the current request cycle 038 * @return Object the loaded sessions state 039 */ 040 Serializable loadState(IRequestCycle objCycle); 041 }