/*
    * Copyright 2001-2004 The Apache Software Foundation.
    *
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    *      http://www.apache.org/licenses/LICENSE-2.0
    *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.apache.ws.scout.registry;
  
  import java.security.AccessController;
  import java.security.PrivilegedAction;
  
  /**
   * Security Privileged Actions
   *
   * @author <a href="mailto:anil@apache.org">Anil Saldhana</a> 
   */
  class SecurityActions 
  {
  	static String getProperty(final String key, final String defaultValue)
  	{
  		return AccessController.doPrivileged(new PrivilegedAction<String>()
  	    {
  			public String run() {
  				return System.getProperty(key, defaultValue);
  			} 
  	    });
  	}
  	
  	static String getProperty(final String key)
  	{
  		return AccessController.doPrivileged(new PrivilegedAction<String>()
  	    {
  			public String run() {
  				return System.getProperty(key);
  			} 
  	    });
  	}
  
  }