Here you can find the source of unescapeHTML(String source, int start)
public static final String unescapeHTML(String source, int start)
//package com.java2s; /*/*from ww w . ja va 2s .c o m*/ * This file is part of NeverNote * Copyright 2009 Randy Baumgarte * * This file may be licensed under the terms of of the * GNU General Public License Version 2 (the ``GPL''). * * Software distributed under the License is distributed * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either * express or implied. See the GPL for the specific language * governing rights and limitations. * * You should have received a copy of the GPL along with this * program. If not, go to http://www.gnu.org/licenses/gpl.html * or write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * */ import java.util.HashMap; public class Main { private static HashMap<String, String> htmlEntities; public static final String unescapeHTML(String source, int start) { int i, j; i = source.indexOf("&", start); while (i > -1) { j = source.indexOf(";", i); if (j > i) { String entityToLookFor = source.substring(i, j + 1); String value = htmlEntities.get(entityToLookFor); if (value != null) { value = " "; source = new StringBuffer().append(source.substring(0, i).toLowerCase()).append(value) .append(source.substring(j + 1)).toString(); i = source.indexOf("&", i + 1); } } } return source; } }