/*
 * 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. JDMAccess.java */

package com.sun.jmx.snmp.IPAcl;


class JDMAccess extends SimpleNode {
  protected int access= -1;

  JDMAccess(int id) {
    super(id);
  }

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

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

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

  protected void putPermission(AclEntryImpl entry) {
    if (access == ParserConstants.RO) {
       // We have a read-only access.
       //
       entry.addPermission(com.sun.jmx.snmp.IPAcl.SnmpAcl.getREAD());
    }
    if (access == ParserConstants.RW) {
       // We have a read-write access.
       //
       entry.addPermission(com.sun.jmx.snmp.IPAcl.SnmpAcl.getREAD());
       entry.addPermission(com.sun.jmx.snmp.IPAcl.SnmpAcl.getWRITE());
    }
  }
}
