325N/A/*
325N/A * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
325N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
325N/A *
325N/A * This code is free software; you can redistribute it and/or modify it
325N/A * under the terms of the GNU General Public License version 2 only, as
325N/A * published by the Free Software Foundation. Oracle designates this
325N/A * particular file as subject to the "Classpath" exception as provided
325N/A * by Oracle in the LICENSE file that accompanied this code.
325N/A *
325N/A * This code is distributed in the hope that it will be useful, but WITHOUT
325N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
325N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
325N/A * version 2 for more details (a copy is included in the LICENSE file that
325N/A * accompanied this code).
325N/A *
325N/A * You should have received a copy of the GNU General Public License version
325N/A * 2 along with this work; if not, write to the Free Software Foundation,
325N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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325N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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325N/A * questions.
325N/A */
325N/A
325N/Apackage com.sun.xml.internal.ws.addressing.policy;
325N/A
325N/Aimport com.sun.xml.internal.ws.api.addressing.AddressingVersion;
325N/Aimport com.sun.xml.internal.ws.policy.PolicyAssertion;
325N/Aimport com.sun.xml.internal.ws.policy.NestedPolicy;
325N/Aimport com.sun.xml.internal.ws.policy.privateutil.PolicyLogger;
325N/Aimport com.sun.xml.internal.ws.policy.spi.PolicyAssertionValidator;
325N/Aimport com.sun.xml.internal.ws.addressing.W3CAddressingMetadataConstants;
325N/A
325N/Aimport java.util.ArrayList;
325N/Aimport javax.xml.namespace.QName;
325N/A
325N/A
325N/A/**
325N/A * This class validates the Addressing assertions.
325N/A * If the assertion is wsam:Addressing, it makes sure that only valid assertions are nested.
325N/A *
325N/A * @author japod
325N/A * @author Rama Pulavarthi
325N/A */
325N/Apublic class AddressingPolicyValidator implements PolicyAssertionValidator {
325N/A
325N/A private static final ArrayList<QName> supportedAssertions = new ArrayList<QName>();
325N/A
325N/A static {
325N/A supportedAssertions.add(new QName(AddressingVersion.MEMBER.policyNsUri, "UsingAddressing"));
325N/A supportedAssertions.add(W3CAddressingMetadataConstants.WSAM_ADDRESSING_ASSERTION);
325N/A supportedAssertions.add(W3CAddressingMetadataConstants.WSAM_ANONYMOUS_NESTED_ASSERTION);
325N/A supportedAssertions.add(W3CAddressingMetadataConstants.WSAM_NONANONYMOUS_NESTED_ASSERTION);
325N/A }
325N/A
325N/A /**
325N/A * Creates a new instance of AddressingPolicyValidator
325N/A */
325N/A public AddressingPolicyValidator() {
325N/A }
325N/A
325N/A public Fitness validateClientSide(PolicyAssertion assertion) {
325N/A return supportedAssertions.contains(assertion.getName()) ? Fitness.SUPPORTED : Fitness.UNKNOWN;
325N/A }
325N/A
325N/A public Fitness validateServerSide(PolicyAssertion assertion) {
325N/A if (!supportedAssertions.contains(assertion.getName()))
325N/A return Fitness.UNKNOWN;
325N/A
325N/A //Make sure wsam:Addressing contains only one of the allowed nested assertions.
325N/A if (assertion.getName().equals(W3CAddressingMetadataConstants.WSAM_ADDRESSING_ASSERTION)) {
325N/A NestedPolicy nestedPolicy = assertion.getNestedPolicy();
325N/A if (nestedPolicy != null) {
325N/A boolean requiresAnonymousResponses = false;
325N/A boolean requiresNonAnonymousResponses = false;
325N/A for (PolicyAssertion nestedAsser : nestedPolicy.getAssertionSet()) {
325N/A if (nestedAsser.getName().equals(W3CAddressingMetadataConstants.WSAM_ANONYMOUS_NESTED_ASSERTION)) {
325N/A requiresAnonymousResponses = true;
325N/A } else if (nestedAsser.getName().equals(W3CAddressingMetadataConstants.WSAM_NONANONYMOUS_NESTED_ASSERTION)) {
325N/A requiresNonAnonymousResponses = true;
325N/A } else {
325N/A LOGGER.warning("Found unsupported assertion:\n" + nestedAsser + "\nnested into assertion:\n" + assertion);
325N/A return Fitness.UNSUPPORTED;
325N/A }
325N/A }
325N/A
325N/A if (requiresAnonymousResponses && requiresNonAnonymousResponses) {
325N/A LOGGER.warning("Only one among AnonymousResponses and NonAnonymousResponses can be nested in an Addressing assertion");
325N/A return Fitness.INVALID;
325N/A }
325N/A }
325N/A }
325N/A
325N/A return Fitness.SUPPORTED;
325N/A }
325N/A
325N/A public String[] declareSupportedDomains() {
325N/A return new String[]{AddressingVersion.MEMBER.policyNsUri, AddressingVersion.W3C.policyNsUri, W3CAddressingMetadataConstants.WSAM_NAMESPACE_NAME};
325N/A }
325N/A
325N/A private static final PolicyLogger LOGGER = PolicyLogger.getLogger(AddressingPolicyValidator.class);
325N/A}