| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package test; |
| |
| import com.caucho.hessian.io.Hessian2Input; |
| import com.caucho.hessian.io.Hessian2Output; |
| import com.caucho.hessian.io.SerializerFactory; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| |
| public class HessianTool { |
| private static SerializerFactory serializerFactory = new SerializerFactory(); |
| |
| public static byte[] serialize(Object obj) { |
| ByteArrayOutputStream ops = new ByteArrayOutputStream(); |
| Hessian2Output out = new Hessian2Output(ops); |
| out.setSerializerFactory(serializerFactory); |
| |
| try { |
| out.writeObject(obj); |
| out.close(); |
| } catch (IOException e) { |
| throw new RuntimeException("hessian error", e); |
| } |
| |
| byte[] bytes = ops.toByteArray(); |
| return bytes; |
| } |
| |
| public static Object deserialize(byte[] bytes) { |
| ByteArrayInputStream ins = new ByteArrayInputStream(bytes); |
| Hessian2Input in = new Hessian2Input(ins); |
| in.setSerializerFactory(serializerFactory); |
| |
| try { |
| Object o = in.readObject(); |
| in.close(); |
| return o; |
| } catch (IOException e) { |
| throw new RuntimeException("hessian error", e); |
| } |
| } |
| |
| } |