Android Open Source - smsgateway-android Xmpp U R I

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License

The source code is released under:

GNU General Public License

Java Source Code

/*
 *//w w w .  j a  v a  2s .  com
 * ((e)) emite: A pure gwt (Google Web Toolkit) xmpp (jabber) library
 *
 * (c) 2008-2009 The emite development team (see CREDITS for details)
 * This file is part of emite.
 *
 * This program 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 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
package com.calclab.emite.core.client.xmpp.stanzas;

/**
 * 
 * http://www.xmpp.org/drafts/attic/draft-saintandre-xmpp-uri-00.html
 * 
 * <code>XMPP- = ["xmpp:"] node "@" host[ "/" resource]</code>
 * 
 */
public class XmppURI {
    private static final XmppURICache factory = new XmppURICache();

    public static XmppURI jid(final String jid) {
  return uri(jid).getJID();
    }

    public static XmppURI uri(final String xmppUri) {
  return factory.parse(xmppUri);
    }

    public static XmppURI uri(final String node, final String host, final String resource) {
  final XmppURI xmppURI = new XmppURI(node, host, resource);
  factory.cache(xmppURI);
  return xmppURI;
    }

    private final String host;
    private final String node;
    private final String representation;
    private final String resource;

    /**
     * 
     * @param jid
     * @param resource
     *            <code> resource      = *( unreserved / escaped )
                reserved      = ";" / "/" / "?" / ":" / "@" / "&" / "=" / "+" /
                "$" / "," / "[" / "]" </code>
     * 
     */
    private XmppURI(final String node, final String host, final String resource) {
  this.node = node;
  this.host = host;
  this.resource = resource;
  this.representation = (node != null ? node + "@" : "") + host + (resource != null ? "/" + resource : "");
    }

    @Override
    public boolean equals(final Object obj) {
  if (obj == null) {
      return false;
  }
  if (obj == this) {
      return true;
  }
  return representation.equals(((XmppURI) obj).representation);
    }

    public boolean equalsNoResource(final XmppURI other) {
  if (other == null) {
      return false;
  }
  if (node == null && other.node != null) {
      return false;
  }
  return host.equals(other.host) && (node == null || node.equals(other.node));
    }

    public String getHost() {
  return host;
    }

    public XmppURI getHostURI() {
  return uri(null, host, null);
    }

    /**
     * Returns the JID of this URI (a XmppURI without resource)
     * 
     * @return the JID of this URI
     */
    public XmppURI getJID() {
  return uri(node, host, null);
    }

    public String getNode() {
  return node;
    }

    public String getResource() {
  return resource;
    }

    @Override
    public int hashCode() {
  return representation.hashCode();
    }

    public boolean hasNode() {
  return node != null;
    }

    public boolean hasResource() {
  return resource != null;
    }

    @Override
    public String toString() {
  return representation;
    }
}

Java Source Code List

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