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package com.sun.xml.ws.security.impl.policy;


import com.sun.xml.ws.policy.AssertionSet;
import com.sun.xml.ws.policy.PolicyAssertion;
import com.sun.xml.ws.policy.sourcemodel.AssertionData;
import java.util.Collection;

import java.util.Map;
import java.util.UUID;
import javax.xml.namespace.QName;
import com.sun.xml.ws.security.policy.SecurityAssertionValidator;


/**
 *
 * @author K.Venugopal@sun.com
 */
public class HttpsToken extends PolicyAssertion implements com.sun.xml.ws.security.policy.HttpsToken, SecurityAssertionValidator{
    private AssertionFitness fitness = AssertionFitness.IS_VALID;
    private boolean populated = false;
    private boolean requireCC = false;
    private String id = "";
    private static QName rccQname = new QName(Constants.SECURITY_POLICY_NS, Constants.RequireClientCertificate);
    /**
     * Creates a new instance of HttpsToken
     */
    public HttpsToken() {
        UUID uid = UUID.randomUUID();
        id= uid.toString();
    }
    
    public HttpsToken(AssertionData name,Collection<PolicyAssertion> nestedAssertions, AssertionSet nestedAlternative) {
        super(name,nestedAssertions,nestedAlternative);
        UUID uid = UUID.randomUUID();
        id= uid.toString();
    }
    
    public void setRequireClientCertificate(boolean value) {
        Map<QName, String> attrs = this.getAttributes();
        QName rccQname = new QName(Constants.SECURITY_POLICY_NS, Constants.RequireClientCertificate);
        attrs.put(rccQname,Boolean.toString(value));
        requireCC = value;
    }
    
    public boolean isRequireClientCertificate() {
        populate();
        return this.requireCC;
    }
    
    public String getIncludeToken() {
        throw new UnsupportedOperationException("This method is not supported for HttpsToken");
    }
    
    public void setIncludeToken(String type) {
        throw new UnsupportedOperationException("This method is not supported for HttpsToken");
    }
    
    public String getTokenId() {
        return id;
    }
    
    public AssertionFitness validate(boolean isServer) {
        return populate(isServer);
    }
    private void populate(){
        populate(false);
    }
    
    private synchronized AssertionFitness populate(boolean isServer) {
        
        if(!populated){
            String value = this.getAttributeValue(rccQname);
            requireCC = Boolean.valueOf(value);
            populated = true;
            
        }
        return fitness;
        
    }
}