diff options
Diffstat (limited to 'sandbox/ant/sca/tags/2.0-M2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java')
-rw-r--r-- | sandbox/ant/sca/tags/2.0-M2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java b/sandbox/ant/sca/tags/2.0-M2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java deleted file mode 100644 index bf80bef175..0000000000 --- a/sandbox/ant/sca/tags/2.0-M2/modules/interface-java/src/main/java/org/apache/tuscany/sca/interfacedef/java/impl/PolicyJavaInterfaceVisitor.java +++ /dev/null @@ -1,159 +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.interfacedef.java.impl; - -import java.lang.reflect.Method; -import java.util.List; - -import javax.xml.namespace.QName; - -import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.interfacedef.java.JavaInterface; -import org.apache.tuscany.sca.interfacedef.java.JavaOperation; -import org.apache.tuscany.sca.interfacedef.java.introspect.JavaInterfaceVisitor; -import org.apache.tuscany.sca.policy.Intent; -import org.apache.tuscany.sca.policy.PolicyFactory; -import org.apache.tuscany.sca.policy.PolicySet; -import org.oasisopen.sca.annotation.PolicySets; -import org.oasisopen.sca.annotation.Requires; - -/** - * Processes an {@link org.oasisopen.sca.annotation.Requires} annotation - * - * @version $Rev$ $Date$ - */ -public class PolicyJavaInterfaceVisitor implements JavaInterfaceVisitor { - private PolicyFactory policyFactory; - - public PolicyJavaInterfaceVisitor(PolicyFactory policyFactory) { - super(); - this.policyFactory = policyFactory; - } - - private QName getQName(String intentName) { - QName qname; - if (intentName.startsWith("{")) { - int i = intentName.indexOf('}'); - if (i != -1) { - qname = new QName(intentName.substring(1, i), intentName.substring(i + 1)); - } else { - qname = new QName("", intentName); - } - } else { - qname = new QName("", intentName); - } - return qname; - } - - /** - * Read policy intents on the given interface or class - * @param clazz - * @param requiredIntents - */ - private void readIntentsAndPolicySets(Class<?> clazz, List<Intent> requiredIntents, List<PolicySet> policySets) { - Requires intentAnnotation = clazz.getAnnotation(Requires.class); - if (intentAnnotation != null) { - String[] intentNames = intentAnnotation.value(); - if (intentNames.length != 0) { - for (String intentName : intentNames) { - - // Add each intent to the list - Intent intent = policyFactory.createIntent(); - intent.setName(getQName(intentName)); - requiredIntents.add(intent); - } - } - } - - PolicySets policySetAnnotation = clazz.getAnnotation(PolicySets.class); - if (policySetAnnotation != null) { - String[] policySetNames = policySetAnnotation.value(); - if (policySetNames.length != 0) { - for (String policySetName : policySetNames) { - - // Add each intent to the list - PolicySet policySet = policyFactory.createPolicySet(); - policySet.setName(getQName(policySetName)); - policySets.add(policySet); - } - } - } - } - - private void readIntents(Requires intentAnnotation, List<Intent> requiredIntents) { - //Requires intentAnnotation = method.getAnnotation(Requires.class); - if (intentAnnotation != null) { - String[] intentNames = intentAnnotation.value(); - if (intentNames.length != 0) { - //Operation operation = assemblyFactory.createOperation(); - //operation.setName(method.getName()); - //operation.setUnresolved(true); - for (String intentName : intentNames) { - - // Add each intent to the list, associated with the - // operation corresponding to the annotated method - Intent intent = policyFactory.createIntent(); - intent.setName(getQName(intentName)); - //intent.getOperations().add(operation); - requiredIntents.add(intent); - } - } - } - } - - private void readPolicySets(PolicySets policySetAnnotation, List<PolicySet> policySets) { - if (policySetAnnotation != null) { - String[] policySetNames = policySetAnnotation.value(); - if (policySetNames.length != 0) { - //Operation operation = assemblyFactory.createOperation(); - //operation.setName(method.getName()); - //operation.setUnresolved(true); - for (String policySetName : policySetNames) { - // Add each intent to the list, associated with the - // operation corresponding to the annotated method - PolicySet policySet = policyFactory.createPolicySet(); - policySet.setName(getQName(policySetName)); - //intent.getOperations().add(operation); - policySets.add(policySet); - } - } - } - } - - public void visitInterface(JavaInterface javaInterface) throws InvalidInterfaceException { - - if (javaInterface.getJavaClass() != null) { - readIntentsAndPolicySets(javaInterface.getJavaClass(), javaInterface.getRequiredIntents(), javaInterface - .getPolicySets()); - - // Read intents on the service interface methods - List<Operation> operations = javaInterface.getOperations(); - for (Operation op : operations) { - JavaOperation operation = (JavaOperation)op; - Method method = operation.getJavaMethod(); - if (method.getAnnotation(Requires.class) != null || method.getAnnotation(PolicySets.class) != null) { - readIntents(method.getAnnotation(Requires.class), op.getRequiredIntents()); - readPolicySets(method.getAnnotation(PolicySets.class), op.getPolicySets()); - } - } - } - } - -} |