jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/ws/encoding/policy/SelectOptimalEncodingFeatureConfigurator.java@9c07ef4934dd

     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  */

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

    28 import com.sun.xml.internal.ws.api.client.SelectOptimalEncodingFeature;

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

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

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

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

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

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

    35 import com.sun.xml.internal.ws.policy.jaxws.spi.PolicyFeatureConfigurator;

    37 import java.util.Collection;

    38 import java.util.Iterator;

    39 import java.util.LinkedList;

    40 import javax.xml.namespace.QName;

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

    43 import javax.xml.ws.WebServiceFeature;

    45 /**

    46  * A configurator provider for FastInfoset policy assertions.

    47  *

    48  * @author Paul.Sandoz@Sun.Com

    49  * @author Fabian Ritzmann

    50  */

    51 public class SelectOptimalEncodingFeatureConfigurator implements PolicyFeatureConfigurator {

    52     public static final QName enabled = new QName("enabled");

    54     /**

    55      * Process SelectOptimalEncoding policy assertions.

    56      *

    57      * @param key Key that identifies the endpoint scope.

    58      * @param policyMap The policy map.

    59      * @throws PolicyException If retrieving the policy triggered an exception.

    60      */

    61     public Collection<WebServiceFeature> getFeatures(PolicyMapKey key, PolicyMap policyMap) throws PolicyException {

    62         final Collection<WebServiceFeature> features = new LinkedList<WebServiceFeature>();

    63         if ((key != null) && (policyMap != null)) {

    64             Policy policy = policyMap.getEndpointEffectivePolicy(key);

    65             if (null!=policy && policy.contains(SELECT_OPTIMAL_ENCODING_ASSERTION)) {

    66                 Iterator <AssertionSet> assertions = policy.iterator();

    67                 while(assertions.hasNext()){

    68                     AssertionSet assertionSet = assertions.next();

    69                     Iterator<PolicyAssertion> policyAssertion = assertionSet.iterator();

    70                     while(policyAssertion.hasNext()){

    71                         PolicyAssertion assertion = policyAssertion.next();

    72                         if(SELECT_OPTIMAL_ENCODING_ASSERTION.equals(assertion.getName())){

    73                             String value = assertion.getAttributeValue(enabled);

    74                             boolean isSelectOptimalEncodingEnabled = value == null || Boolean.valueOf(value.trim());

    75                             features.add(new SelectOptimalEncodingFeature(isSelectOptimalEncodingEnabled));

    76                         }

    77                     }

    78                 }

    79             }

    80         }

    81         return features;

    82     }

    83 }

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