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This module contains the Metro runtime code.
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/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 2010-2017 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
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 * or LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
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 * file and include the License file at LICENSE.txt.
 *
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 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
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/*
 * $Id: DynamicPolicyContext.java,v 1.2 2010-10-21 15:37:33 snajper Exp $
 */

package com.sun.xml.wss.impl.policy;

import java.util.HashMap;
import java.util.Iterator;

/**
 * Represents a SecurityPolicy identifier context resolved at runtime
 */
public abstract class DynamicPolicyContext {

    /* Represents extraneous properties */
    protected HashMap properties = new HashMap ();

    /**
     * get the named property
     * @param name property name
     * @return Object property value
     */
    protected Object getProperty (String name) {
        return properties.get(name);
    }

    /**
     * set the named property to value value.
     * @param name property name
     * @param value property value
     */
    @SuppressWarnings("unchecked")
    protected void setProperty (String name, Object value) {
        properties.put (name, value);
    }

    /**
     * remove the named property
     * @param name property to be removed
     */
    protected void removeProperty (String name) {
        properties.remove (name);
    }

    /**
     * @param name property to be checked for presence
     * @return true if the property name is present.
     */
    protected boolean containsProperty (String name) {
        return properties.containsKey(name);
    }

    /**
     * @return Iterator over the property names
     */
    protected Iterator getPropertyNames () {
        return properties.keySet ().iterator();
    }

   /**
    * @return Any StaticPolicyContext associated with this context.
    */
    public abstract StaticPolicyContext getStaticPolicyContext ();
}