diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0-Beta3/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/identity/SecurityIdentityImplementationPolicyProvider.java')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta3/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/identity/SecurityIdentityImplementationPolicyProvider.java | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta3/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/identity/SecurityIdentityImplementationPolicyProvider.java b/sca-java-2.x/tags/2.0-Beta3/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/identity/SecurityIdentityImplementationPolicyProvider.java new file mode 100644 index 0000000000..04d7152a49 --- /dev/null +++ b/sca-java-2.x/tags/2.0-Beta3/modules/policy-security/src/main/java/org/apache/tuscany/sca/policy/identity/SecurityIdentityImplementationPolicyProvider.java @@ -0,0 +1,89 @@ +/* + * 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.policy.identity; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.assembly.Implementation; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.PhasedInterceptor; +import org.apache.tuscany.sca.policy.PolicySet; +import org.apache.tuscany.sca.provider.BasePolicyProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; + +/** + * @version $Rev$ $Date$ + */ +public class SecurityIdentityImplementationPolicyProvider extends BasePolicyProvider<SecurityIdentityPolicy> { + private RuntimeComponent component; + private Implementation implementation; + + public SecurityIdentityImplementationPolicyProvider(RuntimeComponent component) { + super(SecurityIdentityPolicy.class, component.getImplementation()); + this.component = component; + this.implementation = component.getImplementation(); + } + + private List<SecurityIdentityPolicy> findPolicies(Operation op) { + List<SecurityIdentityPolicy> polices = new ArrayList<SecurityIdentityPolicy>(); + /* + // FIXME: How do we get a list of effective policySets for a given operation? + if (implementation instanceof OperationsConfigurator) { + OperationsConfigurator operationsConfigurator = (OperationsConfigurator)implementation; + for (ConfiguredOperation cop : operationsConfigurator.getConfiguredOperations()) { + if (cop.getName().equals(op.getName())) { + for (PolicySet ps : cop.getPolicySets()) { + for (Object p : ps.getPolicies()) { + if (SecurityIdentityPolicy.class.isInstance(p)) { + polices.add((SecurityIdentityPolicy)p); + } + } + } + } + } + } + */ + + List<PolicySet> policySets = implementation.getPolicySets(); + for (PolicySet ps : policySets) { + for (Object p : ps.getPolicies()) { + if (SecurityIdentityPolicy.class.isInstance(p)) { + polices.add((SecurityIdentityPolicy)p); + } + } + } + return polices; + } + + public PhasedInterceptor createInterceptor(Operation operation) { + List<SecurityIdentityPolicy> policies = findPolicies(operation); + if (policies == null || policies.isEmpty()) { + return null; + } else { + return new SecurityIdentityImplementationPolicyInterceptor(findPolicies(operation)); + } + } + + public void start() { + } + + public void stop() { + } +} |