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/*
* 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.osoa.sca.annotations.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);
}
}
}
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