diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-20 23:53:35 +0000 |
---|---|---|
committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-20 23:53:35 +0000 |
commit | a3c48da9bb8971497d414f86e352123d95b9c3da (patch) | |
tree | fdf0f3636b65946c061c8b2e89d657b488be274e /java/sca/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/BasePolicyProvider.java | |
parent | cc7496466097c3cb8e793ebf3e332b025705aaa7 (diff) |
Moving 2.x trunk
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@882795 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'java/sca/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/BasePolicyProvider.java')
-rw-r--r-- | java/sca/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/BasePolicyProvider.java | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/java/sca/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/BasePolicyProvider.java b/java/sca/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/BasePolicyProvider.java deleted file mode 100644 index 8f93476c85..0000000000 --- a/java/sca/modules/core-spi/src/main/java/org/apache/tuscany/sca/provider/BasePolicyProvider.java +++ /dev/null @@ -1,166 +0,0 @@ -/* - * 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.provider; - -import java.util.ArrayList; -import java.util.List; - -import org.apache.tuscany.sca.assembly.Component; -import org.apache.tuscany.sca.assembly.ComponentService; -import org.apache.tuscany.sca.assembly.Endpoint; -import org.apache.tuscany.sca.assembly.EndpointReference; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.invocation.InvocationChain; -import org.apache.tuscany.sca.invocation.PhasedInterceptor; -import org.apache.tuscany.sca.policy.PolicyExpression; -import org.apache.tuscany.sca.policy.PolicySet; -import org.apache.tuscany.sca.policy.PolicySubject; -import org.apache.tuscany.sca.runtime.RuntimeComponent; -import org.apache.tuscany.sca.runtime.RuntimeComponentService; -import org.apache.tuscany.sca.runtime.RuntimeEndpoint; -import org.apache.tuscany.sca.runtime.RuntimeEndpointReference; - -/** - * Abstract base class for policy providers - */ -public abstract class BasePolicyProvider<T> implements PolicyProvider { - protected Class<T> policyType; - protected PolicySubject subject; - - protected BasePolicyProvider(Class<T> policyType, PolicySubject subject) { - this.policyType = policyType; - this.subject = subject; - } - - protected List<T> findPolicies() { - List<T> policies = new ArrayList<T>(); - List<PolicySet> policySets = subject.getPolicySets(); - for (PolicySet ps : policySets) { - for (Object p : ps.getPolicies()) { - if (policyType.isInstance(p)) { - policies.add(policyType.cast(p)); - } - if (p instanceof PolicyExpression) { - PolicyExpression exp = (PolicyExpression)p; - if (policyType.isInstance(exp.getPolicy())) { - policies.add(policyType.cast(exp.getPolicy())); - } - } - - } - } - return policies; - } - - protected List<PolicySet> findPolicySets() { - List<PolicySet> policies = new ArrayList<PolicySet>(); - List<PolicySet> policySets = subject.getPolicySets(); - for (PolicySet ps : policySets) { - for (Object p : ps.getPolicies()) { - if (policyType.isInstance(p)) { - policies.add(ps); - } - if (p instanceof PolicyExpression) { - PolicyExpression exp = (PolicyExpression)p; - if (policyType.isInstance(exp.getPolicy())) { - policies.add(ps); - } - } - } - } - return policies; - } - - protected PolicySet findPolicySet() { - List<PolicySet> policySets = subject.getPolicySets(); - for (PolicySet ps : policySets) { - for (Object p : ps.getPolicies()) { - if (policyType.isInstance(p)) { - return ps; - } - if (p instanceof PolicyExpression) { - PolicyExpression exp = (PolicyExpression)p; - if (policyType.isInstance(exp.getPolicy())) { - return ps; - } - } - } - } - return null; - } - - protected String getContext() { - if (subject instanceof Endpoint) { - Endpoint endpoint = (Endpoint)subject; - return endpoint.getURI(); - } else if (subject instanceof EndpointReference) { - EndpointReference endpointReference = (EndpointReference)subject; - return endpointReference.getURI(); - } else if (subject instanceof Component) { - Component component = (Component)subject; - return component.getURI(); - } - return null; - } - - public void start() { - } - - public void stop() { - } - - public PhasedInterceptor createInterceptor(Operation operation) { - return null; - } - - protected InvocationChain getInvocationChain() { - if (subject instanceof RuntimeEndpoint) { - RuntimeEndpoint endpoint = (RuntimeEndpoint)subject; - List<InvocationChain> chains = endpoint.getInvocationChains(); - for (InvocationChain chain : chains) { - configure(chain, chain.getTargetOperation()); - } - - } else if (subject instanceof RuntimeEndpointReference) { - RuntimeEndpointReference endpointReference = (RuntimeEndpointReference)subject; - List<InvocationChain> chains = endpointReference.getInvocationChains(); - for (InvocationChain chain : chains) { - configure(chain, chain.getSourceOperation()); - } - } else if (subject instanceof RuntimeComponent) { - RuntimeComponent component = (RuntimeComponent)subject; - for (ComponentService s : component.getServices()) { - RuntimeComponentService service = (RuntimeComponentService)s; - for (Endpoint ep : service.getEndpoints()) { - List<InvocationChain> chains = ((RuntimeEndpoint)ep).getInvocationChains(); - for (InvocationChain chain : chains) { - configure(chain, chain.getTargetOperation()); - } - } - - } - } - return null; - } - - protected void configure(InvocationChain invocationChain, Operation operation) { - } - -} |