Java tutorial
/** * Copyright (C) 2011 Adam Hocek. Contact: ahocek@gmail.com, Udaya K Ghattamaneni. * Contact: ghattamaneni.uday@gmail.com * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ package edu.maristit.xmppwebchat; import java.util.ArrayList; import java.util.List; import org.apache.commons.lang.StringEscapeUtils; import org.json.JSONArray; public class Buddy extends Object { private String name; private String email; private String presence; private String status; private List<String> group; public Buddy(String name, String email, String presence) { this.name = name; this.email = email; this.presence = presence; this.status = ""; this.group = new ArrayList<String>(); } public Buddy(String name, String email, String presence, List<String> group) { this.name = name; this.email = email; this.presence = presence; this.status = ""; this.group = group; } @Override public String toString() { if (this.name == null) this.name = this.email; if (this.email == null) this.email = ""; if (this.presence == null) this.presence = ""; if (this.status == null) this.status = ""; if (this.group == null) this.group = new ArrayList<String>(); //StringEscapeUtils utils = new StringEscapeUtils(); return "{ 'name' : '" + this.name.replaceAll("'", "\\\\'") + "'," + "'email' : '" + this.email + "'," + " 'presence' : '" + this.presence + "'," + "'status' : '" + StringEscapeUtils.escapeJavaScript(this.status) + "', 'group' : " + new JSONArray(this.group) + " }"; } public String getName() { return name; } public void setName(String name) { this.name = name; } public String getEmail() { return email; } public void setEmail(String email) { this.email = email; } public String getPresence() { return presence; } public void setPresence(String presence) { this.presence = presence; } public String getStatus() { return status; } public void setStatus(String status) { this.status = status; } public List<String> getGroup() { return group; } public void setGroup(List<String> group) { this.group = group; } }