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Diffstat (limited to 'branches/sca-java-2.0-M4/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/policy/authentication/token/provider/JMSTokenAuthenticationReferencePolicyProvider.java')
1 files changed, 85 insertions, 0 deletions
diff --git a/branches/sca-java-2.0-M4/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/policy/authentication/token/provider/JMSTokenAuthenticationReferencePolicyProvider.java b/branches/sca-java-2.0-M4/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/policy/authentication/token/provider/JMSTokenAuthenticationReferencePolicyProvider.java new file mode 100644 index 0000000000..e630d0cd53 --- /dev/null +++ b/branches/sca-java-2.0-M4/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/policy/authentication/token/provider/JMSTokenAuthenticationReferencePolicyProvider.java @@ -0,0 +1,85 @@ +/* + * 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.jms.policy.authentication.token.provider; + +import java.util.List; + +import org.apache.tuscany.sca.assembly.EndpointReference; +import org.apache.tuscany.sca.binding.jms.policy.authentication.token.JMSTokenAuthenticationPolicy; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Phase; +import org.apache.tuscany.sca.invocation.PhasedInterceptor; +import org.apache.tuscany.sca.policy.PolicySet; +import org.apache.tuscany.sca.provider.PolicyProvider; + +/** + * @version $Rev$ $Date$ + */ +public class JMSTokenAuthenticationReferencePolicyProvider implements PolicyProvider { + private EndpointReference endpointReference; + + public JMSTokenAuthenticationReferencePolicyProvider(EndpointReference endpointReference) { + this.endpointReference = endpointReference; + } + + private PolicySet findPolicySet() { + List<PolicySet> policySets = endpointReference.getPolicySets(); + for (PolicySet ps : policySets) { + for (Object p : ps.getPolicies()) { + if (JMSTokenAuthenticationPolicy.class.isInstance(p)) { + return ps; + } + } + } + return null; + } + + private String getContext() { + return "component.reference: " + endpointReference.getComponent().getURI() + + "#" + + endpointReference.getReference().getName() + + "(" + + endpointReference.getBinding().getClass().getName() + + ")"; + } + + /** + * @see org.apache.tuscany.sca.provider.PolicyProvider#createInterceptor(org.apache.tuscany.sca.interfacedef.Operation) + */ + public PhasedInterceptor createInterceptor(Operation operation) { + PolicySet ps = findPolicySet(); + return ps == null ? null : new JMSTokenAuthenticationReferencePolicyInterceptor(getContext(), ps, getPhase()); + + } + + /** + * @see org.apache.tuscany.sca.provider.PolicyProvider#getPhase() + */ + public String getPhase() { + return Phase.REFERENCE_BINDING_POLICY; + } + + public void start() { + } + + public void stop() { + } + +} |