Java tutorial
//package com.java2s; /** * Sapelli data collection platform: http://sapelli.org * * Copyright 2012-2014 University College London - ExCiteS group * * 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. */ public class Main { /** * Replaces reserved XML characters with escapes * * @param input * a String to process * @return the same String but with reserved XML characters escaped */ static public String escapeCharacters(String input) { if (input == null) return input; input.replace("&", "&"); input.replace("<", "<"); input.replace(">", ">"); input.replace("\"", """); input.replace("'", "'"); return input; } }