FileDocCategorySizeDatePackage
RequiredElementsProcessor.javaAPI DocExample3825Tue May 29 16:56:50 BST 2007com.sun.xml.ws.security.impl.policyconv

RequiredElementsProcessor.java

/*
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 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
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 * 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 https://glassfish.dev.java.net/public/CDDL+GPL.html
 * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 * 
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
 * Sun designates this particular file as subject to the "Classpath" exception
 * as provided by Sun in the GPL Version 2 section of the License file that
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package com.sun.xml.ws.security.impl.policyconv;

import com.sun.xml.ws.security.policy.RequiredElements;
import com.sun.xml.wss.impl.policy.PolicyGenerationException;
import com.sun.xml.wss.impl.policy.mls.MandatoryTargetPolicy;
import com.sun.xml.wss.impl.policy.mls.MessagePolicy;
import com.sun.xml.wss.impl.policy.mls.Target;
import java.util.Iterator;
import java.util.List;
import java.util.Vector;

/**
 *
 * @author K.Venugopal@sun.com
 */
public class RequiredElementsProcessor {
    
    private List<RequiredElements> assertionList;
    private MessagePolicy mp;
    /** Creates a new instance of RequiredElementProcessor */
    public RequiredElementsProcessor(List<RequiredElements> al,MessagePolicy mp) {
        this.assertionList = al;
        this.mp = mp;
    }    
    
    public void process() throws PolicyGenerationException{
        Vector<String> targetValues = new Vector<String>();
        MandatoryTargetPolicy mt = new MandatoryTargetPolicy();
        MandatoryTargetPolicy.FeatureBinding mfb = new MandatoryTargetPolicy.FeatureBinding();
        mt.setFeatureBinding(mfb);
        List<Target> targets = mfb.getTargetBindings();
        for(RequiredElements re : assertionList){
            Iterator itr = re.getTargets();
            while(itr.hasNext()){
                String xpathExpr = (String)itr.next();
                if(!targetValues.contains(xpathExpr)){
                    targetValues.add(xpathExpr);
                    Target tr = new Target();
                    tr.setType(Target.TARGET_TYPE_VALUE_XPATH);
                    tr.setValue(xpathExpr);
                    tr.setContentOnly(false);
                    tr.setEnforce(true);
                    targets.add(tr);
                }
            }
        } 
       mp.append(mt);  
    }
}