001/* 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.wicket.serialize; 018 019/** 020 * A serializer that can be used to convert an object to byte array and back 021 */ 022public interface ISerializer 023{ 024 025 /** 026 * Converts the object to byte array 027 * 028 * @param object 029 * the object to serialize 030 * @return the serialized page as byte array 031 */ 032 byte[] serialize(Object object); 033 034 /** 035 * Reconstructs the object from its serialized state 036 * 037 * @param data 038 * the serialized state of the object 039 * @return the object reconstructed from its serialized state 040 */ 041 Object deserialize(byte[] data); 042}