Here you can find the source of toJBytes(Object object)
public static byte[] toJBytes(Object object)
//package com.java2s; /*/*from w ww.ja v a 2s .c o m*/ * * Copyright 2012-2015 Viant. * * Licensed 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. * */ import java.io.*; public class Main { public static byte[] toJBytes(Object object) { ByteArrayOutputStream baos = new ByteArrayOutputStream(); try { ObjectOutputStream oos = new ObjectOutputStream(baos); oos.writeObject(object); } catch (java.io.IOException ioe) { throw new RuntimeException(ioe.getMessage(), ioe); } finally { if (baos != null) try { baos.close(); } catch (IOException ex) { } } return baos.toByteArray(); } }