| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.apache.tuscany.sca.binding.ws.axis2; |
| |
| import java.util.List; |
| |
| import javax.xml.namespace.QName; |
| |
| import org.apache.tuscany.sca.assembly.Binding; |
| import org.apache.tuscany.sca.policy.Intent; |
| import org.apache.tuscany.sca.policy.IntentAttachPoint; |
| import org.apache.tuscany.sca.policy.PolicySet; |
| import org.apache.tuscany.sca.policy.PolicySetAttachPoint; |
| |
| /** |
| * @version $Rev$ $Date$ |
| */ |
| public class AxisPolicyHelper { |
| |
| public static final String XMLNS_SCA_1_0 = "http://www.osoa.org/xmlns/sca/1.0"; |
| public static final QName AUTHENTICATION_INTENT = new QName(XMLNS_SCA_1_0, "authentication"); |
| public static final QName CONFIDENTIALITY_INTENT = new QName(XMLNS_SCA_1_0, "confidentiality"); |
| public static final QName INTEGRITY_INTENT = new QName(XMLNS_SCA_1_0, "integrity"); |
| public static final QName MTOM_INTENT = new QName(XMLNS_SCA_1_0, "MTOM"); |
| public static final QName SOAP12_INTENT = new QName(XMLNS_SCA_1_0, "SOAP12"); |
| |
| public static PolicySet getPolicySet(Binding wsBinding, QName intentName) { |
| PolicySet returnPolicySet = null; |
| |
| if (wsBinding instanceof PolicySetAttachPoint) { |
| PolicySetAttachPoint policiedBinding = (PolicySetAttachPoint)wsBinding; |
| for (PolicySet policySet : policiedBinding.getPolicySets()) { |
| for (Intent intent : policySet.getProvidedIntents()) { |
| if (intent.getName().equals(intentName)) { |
| returnPolicySet = policySet; |
| break; |
| } |
| } |
| } |
| } |
| |
| return returnPolicySet; |
| } |
| |
| public static boolean isIntentRequired(Binding wsBinding, QName intent) { |
| if (wsBinding instanceof IntentAttachPoint) { |
| List<Intent> intents = ((IntentAttachPoint)wsBinding).getRequiredIntents(); |
| for (Intent i : intents) { |
| if (intent.equals(i.getName())) { |
| return true; |
| } |
| } |
| } |
| return getPolicySet(wsBinding, intent) != null; |
| } |
| |
| public static boolean isRampartRequired(Binding wsBinding) { |
| return isIntentRequired(wsBinding, AUTHENTICATION_INTENT) || isIntentRequired(wsBinding, INTEGRITY_INTENT) |
| || isIntentRequired(wsBinding, CONFIDENTIALITY_INTENT); |
| } |
| |
| } |