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1 /* |
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2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. Oracle designates this |
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8 * particular file as subject to the "Classpath" exception as provided |
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9 * by Oracle in the LICENSE file that accompanied this code. |
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10 * |
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11 * This code is distributed in the hope that it will be useful, but WITHOUT |
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 * version 2 for more details (a copy is included in the LICENSE file that |
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15 * accompanied this code). |
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16 * |
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17 * You should have received a copy of the GNU General Public License version |
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18 * 2 along with this work; if not, write to the Free Software Foundation, |
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 * |
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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22 * or visit www.oracle.com if you need additional information or have any |
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23 * questions. |
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24 */ |
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25 |
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26 package com.sun.xml.internal.ws.encoding.policy; |
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27 |
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28 import com.sun.xml.internal.ws.api.client.SelectOptimalEncodingFeature; |
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29 import com.sun.xml.internal.ws.policy.AssertionSet; |
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30 import com.sun.xml.internal.ws.policy.Policy; |
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31 import com.sun.xml.internal.ws.policy.PolicyAssertion; |
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32 import com.sun.xml.internal.ws.policy.PolicyException; |
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33 import com.sun.xml.internal.ws.policy.PolicyMap; |
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34 import com.sun.xml.internal.ws.policy.PolicyMapKey; |
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35 import com.sun.xml.internal.ws.policy.jaxws.spi.PolicyFeatureConfigurator; |
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36 |
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37 import java.util.Collection; |
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38 import java.util.Iterator; |
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39 import java.util.LinkedList; |
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40 import javax.xml.namespace.QName; |
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41 |
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42 import static com.sun.xml.internal.ws.encoding.policy.EncodingConstants.SELECT_OPTIMAL_ENCODING_ASSERTION; |
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43 import javax.xml.ws.WebServiceFeature; |
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44 |
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45 /** |
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46 * A configurator provider for FastInfoset policy assertions. |
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47 * |
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48 * @author Paul.Sandoz@Sun.Com |
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49 * @author Fabian Ritzmann |
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50 */ |
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51 public class SelectOptimalEncodingFeatureConfigurator implements PolicyFeatureConfigurator { |
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52 public static final QName enabled = new QName("enabled"); |
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53 |
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54 /** |
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55 * Process SelectOptimalEncoding policy assertions. |
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56 * |
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57 * @param key Key that identifies the endpoint scope. |
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58 * @param policyMap The policy map. |
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59 * @throws PolicyException If retrieving the policy triggered an exception. |
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60 */ |
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61 public Collection<WebServiceFeature> getFeatures(PolicyMapKey key, PolicyMap policyMap) throws PolicyException { |
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62 final Collection<WebServiceFeature> features = new LinkedList<WebServiceFeature>(); |
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63 if ((key != null) && (policyMap != null)) { |
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64 Policy policy = policyMap.getEndpointEffectivePolicy(key); |
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65 if (null!=policy && policy.contains(SELECT_OPTIMAL_ENCODING_ASSERTION)) { |
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66 Iterator <AssertionSet> assertions = policy.iterator(); |
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67 while(assertions.hasNext()){ |
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68 AssertionSet assertionSet = assertions.next(); |
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69 Iterator<PolicyAssertion> policyAssertion = assertionSet.iterator(); |
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70 while(policyAssertion.hasNext()){ |
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71 PolicyAssertion assertion = policyAssertion.next(); |
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72 if(SELECT_OPTIMAL_ENCODING_ASSERTION.equals(assertion.getName())){ |
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73 String value = assertion.getAttributeValue(enabled); |
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74 boolean isSelectOptimalEncodingEnabled = value == null || Boolean.valueOf(value.trim()); |
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75 features.add(new SelectOptimalEncodingFeature(isSelectOptimalEncodingEnabled)); |
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76 } |
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77 } |
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78 } |
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79 } |
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80 } |
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81 return features; |
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82 } |
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83 } |