diff options
Diffstat (limited to 'sca-java-1.x/tags/1.6/samples/spring-bigbank-checkaccount/src/main/java/bigbank/account/security/CheckingsDeptAuthImplementationPolicyProvider.java')
-rw-r--r-- | sca-java-1.x/tags/1.6/samples/spring-bigbank-checkaccount/src/main/java/bigbank/account/security/CheckingsDeptAuthImplementationPolicyProvider.java | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/1.6/samples/spring-bigbank-checkaccount/src/main/java/bigbank/account/security/CheckingsDeptAuthImplementationPolicyProvider.java b/sca-java-1.x/tags/1.6/samples/spring-bigbank-checkaccount/src/main/java/bigbank/account/security/CheckingsDeptAuthImplementationPolicyProvider.java new file mode 100644 index 0000000000..bbd5b0c325 --- /dev/null +++ b/sca-java-1.x/tags/1.6/samples/spring-bigbank-checkaccount/src/main/java/bigbank/account/security/CheckingsDeptAuthImplementationPolicyProvider.java @@ -0,0 +1,90 @@ +/*
+ * 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 bigbank.account.security;
+
+import org.apache.tuscany.sca.assembly.ConfiguredOperation;
+import org.apache.tuscany.sca.assembly.Implementation;
+import org.apache.tuscany.sca.assembly.OperationsConfigurator;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Interceptor;
+import org.apache.tuscany.sca.invocation.Phase;
+import org.apache.tuscany.sca.policy.PolicySet;
+import org.apache.tuscany.sca.provider.PolicyProvider;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+
+/**
+ * @version $Rev: 641726 $ $Date: 2008-03-27 12:54:37 +0530 (Thu, 27 Mar 2008) $
+ */
+public class CheckingsDeptAuthImplementationPolicyProvider implements PolicyProvider {
+ private RuntimeComponent component;
+ private Implementation implementation;
+
+ public CheckingsDeptAuthImplementationPolicyProvider(RuntimeComponent component, Implementation implementation) {
+ super();
+ this.component = component;
+ this.implementation = implementation;
+ }
+
+ private String getContext() {
+ return "component.implementation: " + component.getURI() + "(" + implementation.getClass().getName() + ")";
+ }
+
+ private PolicySet findPolicySet(Operation operation) {
+ for (PolicySet ps : component.getPolicySets()) {
+ for (Object p : ps.getPolicies()) {
+ if (CheckingsDeptAuthPolicy.class.isInstance(p)) {
+ return ps;
+ }
+ }
+ }
+
+ if ( component instanceof OperationsConfigurator ) {
+ for ( ConfiguredOperation confOp : ((OperationsConfigurator)component).getConfiguredOperations() ) {
+ if ( confOp.getName().equals(operation.getName())) {
+ for (PolicySet ps : confOp.getPolicySets()) {
+ for (Object p : ps.getPolicies()) {
+ if (CheckingsDeptAuthPolicy.class.isInstance(p)) {
+ return ps;
+ }
+ }
+ }
+ }
+ }
+ }
+
+ return null;
+ }
+
+ /**
+ * @see org.apache.tuscany.sca.provider.PolicyProvider#createInterceptor(org.apache.tuscany.sca.interfacedef.Operation)
+ */
+ public Interceptor createInterceptor(Operation operation) {
+ PolicySet ps = findPolicySet(operation);
+ return ps == null ? null : new CheckingsDeptAuthPolicyInterceptor(getContext(), operation, ps);
+ }
+
+ /**
+ * @see org.apache.tuscany.sca.provider.PolicyProvider#getPhase()
+ */
+ public String getPhase() {
+ return Phase.IMPLEMENTATION_POLICY;
+ }
+
+}
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