Here you can find the source of saveObject(Object object, String filename)
public static final void saveObject(Object object, String filename) throws Exception
//package com.java2s; /*/* ww w . j av a 2 s. c o m*/ * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ import java.io.*; public class Main { /** * Save Object - save 'object' into file 'filename'. */ public static final void saveObject(Object object, String filename) throws Exception { FileOutputStream fout = new FileOutputStream(filename); ObjectOutputStream oos = new ObjectOutputStream(fout); oos.writeObject(object); oos.flush(); oos.close(); } }