/*
 * Copyright 1997-2007 Sun Microsystems, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * This code 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 General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */


/* Generated By:JJTree: Do not edit this line. JDMCommunities.java */

package com.sun.jmx.snmp.IPAcl;


class JDMCommunities extends SimpleNode {
  JDMCommunities(int id) {
    super(id);
  }

  JDMCommunities(Parser p, int id) {
    super(p, id);
  }

  public static Node jjtCreate(int id) {
      return new JDMCommunities(id);
  }

  public static Node jjtCreate(Parser p, int id) {
      return new JDMCommunities(p, id);
  }

  public void buildCommunities(AclEntryImpl entry){
        for (int i =0 ; i < children.length ; i++)
          entry.addCommunity(((JDMCommunity)children[i]).getCommunity());
  }
}
