src/share/jaxws_classes/com/sun/xml/internal/ws/addressing/policy/AddressingPolicyMapConfigurator.java

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1 /*
2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package com.sun.xml.internal.ws.addressing.policy;
27
28 import com.sun.xml.internal.ws.addressing.W3CAddressingMetadataConstants;
29 import com.sun.xml.internal.ws.api.WSBinding;
30 import com.sun.xml.internal.ws.api.model.SEIModel;
31 import com.sun.xml.internal.ws.policy.AssertionSet;
32 import com.sun.xml.internal.ws.policy.Policy;
33 import com.sun.xml.internal.ws.policy.PolicyAssertion;
34 import com.sun.xml.internal.ws.policy.PolicyException;
35 import com.sun.xml.internal.ws.policy.PolicyMap;
36 import com.sun.xml.internal.ws.policy.PolicySubject;
37 import com.sun.xml.internal.ws.policy.jaxws.spi.PolicyMapConfigurator;
38 import com.sun.xml.internal.ws.policy.privateutil.PolicyLogger;
39 import com.sun.xml.internal.ws.policy.sourcemodel.AssertionData;
40 import com.sun.xml.internal.ws.policy.subject.WsdlBindingSubject;
41
42 import java.util.ArrayList;
43 import java.util.Collection;
44 import java.util.Collections;
45 import java.util.logging.Level;
46 import javax.xml.namespace.QName;
47 import javax.xml.ws.soap.AddressingFeature;
48
49 /**
50 * Generate an addressing policy and updates the PolicyMap if AddressingFeature is enabled.
51 *
52 * @author Fabian Ritzmann
53 * @author Rama Pulavarthi
54 */
55 public class AddressingPolicyMapConfigurator implements PolicyMapConfigurator {
56
57 private static final PolicyLogger LOGGER = PolicyLogger.getLogger(AddressingPolicyMapConfigurator.class);
58
59 private static final class AddressingAssertion extends PolicyAssertion {
60 /**
61 * Creates an assertion with nested alternatives.
62 *
63 * @param assertionData
64 * @param nestedAlternative
65 */
66 AddressingAssertion(AssertionData assertionData, final AssertionSet nestedAlternative) {
67 super(assertionData, null, nestedAlternative);
68 }
69
70 /**
71 * Creates an assertion with no nested alternatives.
72 *
73 * @param assertionData
74 */
75 AddressingAssertion(AssertionData assertionData) {
76 super(assertionData, null, null);
77 }
78 }
79
80
81 /**
82 * Puts an addressing policy into the PolicyMap if the addressing feature was set.
83 */
84 public Collection<PolicySubject> update(final PolicyMap policyMap, final SEIModel model, final WSBinding wsBinding)
85 throws PolicyException {
86 LOGGER.entering(policyMap, model, wsBinding);
87
88 Collection<PolicySubject> subjects = new ArrayList<PolicySubject>();
89 if (policyMap != null) {
90 final AddressingFeature addressingFeature = wsBinding.getFeature(AddressingFeature.class);
91 if (LOGGER.isLoggable(Level.FINEST)) {
92 LOGGER.finest("addressingFeature = " + addressingFeature);
93 }
94 if ((addressingFeature != null) && addressingFeature.isEnabled()) {
95 //add wsam:Addrressing assertion if not exists.
96 addWsamAddressing(subjects, policyMap, model, addressingFeature);
97 }
98 } // endif policy map not null
99 LOGGER.exiting(subjects);
100 return subjects;
101 }
102
103 private void addWsamAddressing(Collection<PolicySubject> subjects, PolicyMap policyMap, SEIModel model, AddressingFeature addressingFeature)
104 throws PolicyException {
105 final QName bindingName = model.getBoundPortTypeName();
106 final WsdlBindingSubject wsdlSubject = WsdlBindingSubject.createBindingSubject(bindingName);
107 final Policy addressingPolicy = createWsamAddressingPolicy(bindingName, addressingFeature);
108 final PolicySubject addressingPolicySubject = new PolicySubject(wsdlSubject, addressingPolicy);
109 subjects.add(addressingPolicySubject);
110 if (LOGGER.isLoggable(Level.FINE)) {
111 LOGGER.fine("Added addressing policy with ID \"" + addressingPolicy.getIdOrName() + "\" to binding element \"" + bindingName + "\"");
112 }
113 }
114
115 /**
116 * Create a policy with an WSAM Addressing assertion.
117 */
118 private Policy createWsamAddressingPolicy(final QName bindingName, AddressingFeature af) {
119 final ArrayList<AssertionSet> assertionSets = new ArrayList<AssertionSet>(1);
120 final ArrayList<PolicyAssertion> assertions = new ArrayList<PolicyAssertion>(1);
121 final AssertionData addressingData =
122 AssertionData.createAssertionData(W3CAddressingMetadataConstants.WSAM_ADDRESSING_ASSERTION);
123 if (!af.isRequired()) {
124 addressingData.setOptionalAttribute(true);
125 }
126 try {
127 AddressingFeature.Responses responses = af.getResponses();
128 if (responses == AddressingFeature.Responses.ANONYMOUS) {
129 AssertionData nestedAsserData = AssertionData.createAssertionData(W3CAddressingMetadataConstants.WSAM_ANONYMOUS_NESTED_ASSERTION);
130 PolicyAssertion nestedAsser = new AddressingAssertion(nestedAsserData, null);
131 assertions.add(new AddressingAssertion(addressingData, AssertionSet.createAssertionSet(Collections.singleton(nestedAsser))));
132 } else if (responses == AddressingFeature.Responses.NON_ANONYMOUS) {
133 final AssertionData nestedAsserData = AssertionData.createAssertionData(W3CAddressingMetadataConstants.WSAM_NONANONYMOUS_NESTED_ASSERTION);
134 PolicyAssertion nestedAsser = new AddressingAssertion(nestedAsserData, null);
135 assertions.add(new AddressingAssertion(addressingData, AssertionSet.createAssertionSet(Collections.singleton(nestedAsser))));
136 } else {
137 assertions.add(new AddressingAssertion(addressingData, AssertionSet.createAssertionSet(null)));
138 }
139 } catch (NoSuchMethodError e) {
140 //If JAX-WS 2.2 API is really required, it would been reported in @Addressing or wsam:Addressing processing
141 //Don't add any nested assertion to mimic the 2.1 behavior
142 assertions.add(new AddressingAssertion(addressingData, AssertionSet.createAssertionSet(null)));
143 }
144 assertionSets.add(AssertionSet.createAssertionSet(assertions));
145 return Policy.createPolicy(null, bindingName.getLocalPart() + "_WSAM_Addressing_Policy", assertionSets);
146 }
147 }

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