diff options
Diffstat (limited to 'sandbox/ant/sca/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/introspect/impl/AllowsPassByReferenceProcessor.java')
-rw-r--r-- | sandbox/ant/sca/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/introspect/impl/AllowsPassByReferenceProcessor.java | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/sandbox/ant/sca/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/introspect/impl/AllowsPassByReferenceProcessor.java b/sandbox/ant/sca/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/introspect/impl/AllowsPassByReferenceProcessor.java new file mode 100644 index 0000000000..b08a1f6182 --- /dev/null +++ b/sandbox/ant/sca/trunk/modules/implementation-java/src/main/java/org/apache/tuscany/sca/implementation/java/introspect/impl/AllowsPassByReferenceProcessor.java @@ -0,0 +1,52 @@ +/* + * 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.implementation.java.introspect.impl; + +import java.lang.reflect.Method; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.implementation.java.IntrospectionException; +import org.apache.tuscany.sca.implementation.java.JavaImplementation; +import org.apache.tuscany.sca.implementation.java.introspect.BaseJavaClassVisitor; +import org.oasisopen.sca.annotation.AllowsPassByReference; + +/** + * Processes {@link AllowsPassByReference} on an implementation + * + * @version $Rev$ $Date$ + */ +public class AllowsPassByReferenceProcessor extends BaseJavaClassVisitor { + + public AllowsPassByReferenceProcessor(AssemblyFactory factory) { + super(factory); + } + + @Override + public <T> void visitClass(Class<T> clazz, JavaImplementation type) throws IntrospectionException { + type.setAllowsPassByReference(clazz.isAnnotationPresent(AllowsPassByReference.class)); + } + + @Override + public void visitMethod(Method method, JavaImplementation type) throws IntrospectionException { + boolean pbr = method.isAnnotationPresent(AllowsPassByReference.class); + if (pbr) { + type.getAllowsPassByReferenceMethods().add(method); + } + } +} |