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 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

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 * 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

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package com.sun.xml.internal.ws.policy.subject;

import com.sun.xml.internal.ws.policy.PolicyMap;

import com.sun.xml.internal.ws.policy.PolicyMapKey;

import com.sun.xml.internal.ws.policy.privateutil.PolicyLogger;

import com.sun.xml.internal.ws.policy.subject.WsdlBindingSubject.WsdlMessageType;

import javax.xml.namespace.QName;

/**

 * Computes a PolicyMapKey instance for a given WsdlBindingSubject.

 *

 * @author Fabian Ritzmann

 */

public class PolicyMapKeyConverter {

    private static final PolicyLogger LOGGER = PolicyLogger.getLogger(PolicyMapKeyConverter.class);

    private final QName serviceName;

    private final QName portName;

    public PolicyMapKeyConverter(QName serviceName, QName portName) {

        this.serviceName = serviceName;

        this.portName = portName;

    }

    public PolicyMapKey getPolicyMapKey(final WsdlBindingSubject subject) {

        LOGGER.entering(subject);

        PolicyMapKey key = null;

        if (subject.isBindingSubject()) {

            key = PolicyMap.createWsdlEndpointScopeKey(this.serviceName, this.portName);

        }

        else if (subject.isBindingOperationSubject()) {

            key = PolicyMap.createWsdlOperationScopeKey(this.serviceName, this.portName, subject.getName());

        }

        else if (subject.isBindingMessageSubject()) {

            if (subject.getMessageType() == WsdlMessageType.FAULT) {

                key = PolicyMap.createWsdlFaultMessageScopeKey(this.serviceName, this.portName,

                        subject.getParent().getName(), subject.getName());

            }

            else {

                key = PolicyMap.createWsdlMessageScopeKey(this.serviceName, this.portName, subject.getParent().getName());

            }

        }

        LOGGER.exiting(key);

        return key;

    }

}