Mercurial > jdk8-mips64-public > jaxws / file revision

 /*

  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.

  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

  *

  * This code is free software; you can redistribute it and/or modify it

  * under the terms of the GNU General Public License version 2 only, as

  * published by the Free Software Foundation.  Oracle designates this

  * particular file as subject to the "Classpath" exception as provided

  * by Oracle in the LICENSE file that accompanied this code.

  *

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

  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

  * 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

  * 2 along with this work; if not, write to the Free Software Foundation,

  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

  *

  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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

 import static com.sun.xml.internal.ws.encoding.policy.EncodingConstants.OPTIMIZED_MIME_SERIALIZATION_ASSERTION;

 import com.sun.xml.internal.ws.api.WSBinding;

 import com.sun.xml.internal.ws.api.model.SEIModel;

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

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

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

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

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

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

 import com.sun.xml.internal.ws.policy.jaxws.spi.PolicyMapConfigurator;

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

 import com.sun.xml.internal.ws.policy.sourcemodel.AssertionData;

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

 import java.util.ArrayList;

 import java.util.Collection;

 import java.util.logging.Level;

 import javax.xml.namespace.QName;

 import javax.xml.ws.soap.MTOMFeature;

 /**

  * Generate an MTOM policy if MTOM was enabled.

  *

  * @author Jakub Podlesak (japod at sun.com)

  * @author Fabian Ritzmann

  */

 public class MtomPolicyMapConfigurator implements PolicyMapConfigurator {

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

     static class MtomAssertion extends PolicyAssertion {

         private static final AssertionData mtomData;

         static {

             mtomData= AssertionData.createAssertionData(OPTIMIZED_MIME_SERIALIZATION_ASSERTION);

             //JAX-WS MTOMFeature does n't currently capture if MTOM is required/optional.

             //JAX-WS accepts both normal messages and XOP encoded messages. Using wsp:Optional=true represents that behavior.

             //Moreover, this allows interoperability with non-MTOM aware clients.

             //See https://wsit.dev.java.net/issues/show_bug.cgi?id=1062

             mtomData.setOptionalAttribute(true);

         }

         MtomAssertion() {

             super(mtomData, null, null);

         }

     }

     /**

      * Generates an MTOM policy if MTOM is enabled.

      *

      * <ol>

      * <li>If MTOM is enabled

      * <ol>

      * <li>If MTOM policy does not already exist, generate

      * <li>Otherwise do nothing

      * </ol>

      * <li>Otherwise, do nothing (that implies that we do not remove any MTOM policies if MTOM is disabled)

      * </ol>

      *

      */

     public Collection<PolicySubject> update(PolicyMap policyMap, SEIModel model, WSBinding wsBinding) throws PolicyException {

         LOGGER.entering(policyMap, model, wsBinding);

         Collection<PolicySubject> subjects = new ArrayList<PolicySubject>();

         if (policyMap != null) {

             final MTOMFeature mtomFeature = wsBinding.getFeature(MTOMFeature.class);

             if (LOGGER.isLoggable(Level.FINEST)) {

                 LOGGER.finest("mtomFeature = " + mtomFeature);

             }

             if ((mtomFeature != null) && mtomFeature.isEnabled()) {

                 final QName bindingName = model.getBoundPortTypeName();

                 final WsdlBindingSubject wsdlSubject = WsdlBindingSubject.createBindingSubject(bindingName);

                 final Policy mtomPolicy = createMtomPolicy(bindingName);

                 final PolicySubject mtomPolicySubject = new PolicySubject(wsdlSubject, mtomPolicy);

                 subjects.add(mtomPolicySubject);

                 if (LOGGER.isLoggable(Level.FINEST)) {

                     LOGGER.fine("Added MTOM policy with ID \"" + mtomPolicy.getIdOrName() + "\" to binding element \"" + bindingName + "\"");

                 }

             }

         } // endif policy map not null

         LOGGER.exiting(subjects);

         return subjects;

     }

     /**

      * Create a policy with an MTOM assertion.

      *

      * @param model The binding element name. Used to generate a (locally) unique ID for the policy.

      * @return The policy.

      */

     private Policy createMtomPolicy(final QName bindingName) {

         ArrayList<AssertionSet> assertionSets = new ArrayList<AssertionSet>(1);

         ArrayList<PolicyAssertion> assertions = new ArrayList<PolicyAssertion>(1);

         assertions.add(new MtomAssertion());

         assertionSets.add(AssertionSet.createAssertionSet(assertions));

         return Policy.createPolicy(null, bindingName.getLocalPart() + "_MTOM_Policy", assertionSets);

     }

 }