Here you can find the source of writeString(final ObjectOutput out, final String s)
public static void writeString(final ObjectOutput out, final String s) throws IOException
//package com.java2s; /*//from ww w .ja va 2 s .c o m * @(#)$Id: ObjectUtils.java 3619 2008-03-26 07:23:03Z yui $ * * Copyright 2006-2008 Makoto YUI * * 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. * * Contributors: * Makoto YUI - initial implementation */ import java.io.IOException; import java.io.ObjectOutput; public class Main { public static void writeString(final ObjectOutput out, final String s) throws IOException { final int len = s.length(); out.writeInt(len); for (int i = 0; i < len; i++) { int v = s.charAt(i); out.write((v >>> 8) & 0xFF); out.write((v >>> 0) & 0xFF); } } }