From aee4ccff94e790912b0230b244cc9e46ec62463b Mon Sep 17 00:00:00 2001 From: antelder Date: Fri, 20 Mar 2009 10:09:15 +0000 Subject: Delete test trunk git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@756398 13f79535-47bb-0310-9956-ffa450edef68 --- .../rmi/provider/RemoteInterfaceGenerator.java | 102 --------------------- 1 file changed, 102 deletions(-) delete mode 100644 sandbox/ant/sca/trunk/modules/binding-rmi-runtime/src/main/java/org/apache/tuscany/sca/binding/rmi/provider/RemoteInterfaceGenerator.java (limited to 'sandbox/ant/sca/trunk/modules/binding-rmi-runtime/src/main/java/org/apache/tuscany/sca/binding/rmi/provider/RemoteInterfaceGenerator.java') diff --git a/sandbox/ant/sca/trunk/modules/binding-rmi-runtime/src/main/java/org/apache/tuscany/sca/binding/rmi/provider/RemoteInterfaceGenerator.java b/sandbox/ant/sca/trunk/modules/binding-rmi-runtime/src/main/java/org/apache/tuscany/sca/binding/rmi/provider/RemoteInterfaceGenerator.java deleted file mode 100644 index b351bfacc7..0000000000 --- a/sandbox/ant/sca/trunk/modules/binding-rmi-runtime/src/main/java/org/apache/tuscany/sca/binding/rmi/provider/RemoteInterfaceGenerator.java +++ /dev/null @@ -1,102 +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.binding.rmi.provider; - -import java.lang.reflect.Method; -import java.rmi.Remote; -import java.util.Collections; -import java.util.Map; -import java.util.WeakHashMap; - -import net.sf.cglib.core.Constants; - -import org.objectweb.asm.ClassWriter; -import org.objectweb.asm.Type; - -/** - * - */ -public class RemoteInterfaceGenerator { - private final static Map, Class> remoteInterfaces = - Collections.synchronizedMap(new WeakHashMap, Class>()); - - static class RemoteInterfaceClassLoader extends ClassLoader { - public RemoteInterfaceClassLoader(ClassLoader parent) { - super(parent); - } - - public Class defineClass(String name, byte[] byteArray) { - return defineClass(name, byteArray, 0, byteArray.length); - } - } - - /** - * if the interface of the component whose serviceBindings must be exposed as RMI Service, does not - * implement java.rmi.Remote, then generate such an interface. This method will stop with just - * generating the bytecode. Defining the class from the byte code must be the responsibility of the - * caller of this method, since it requires a ClassLoader to be created to define and load this interface. - */ - private static byte[] generateRemoteInterface(Class serviceInterface) { - String interfazeName = serviceInterface.getName(); - ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS); - - cw.visit(Constants.V1_5, Constants.ACC_PUBLIC + Constants.ACC_ABSTRACT + Constants.ACC_INTERFACE, interfazeName - .replace('.', '/'), null, "java/lang/Object", new String[] {"java/rmi/Remote"}); - - StringBuffer argsAndReturn = null; - Method[] methods = serviceInterface.getMethods(); - for (Method method : methods) { - argsAndReturn = new StringBuffer("("); - Class[] paramTypes = method.getParameterTypes(); - Class returnType = method.getReturnType(); - - for (Class paramType : paramTypes) { - argsAndReturn.append(Type.getType(paramType)); - } - argsAndReturn.append(")"); - argsAndReturn.append(Type.getType(returnType)); - - cw.visitMethod(Constants.ACC_PUBLIC + Constants.ACC_ABSTRACT, - method.getName(), - argsAndReturn.toString(), - null, - new String[] {"java/rmi/RemoteException"}); - } - cw.visitEnd(); - return cw.toByteArray(); - } - - public static Class generate(Class javaInterface) { - if (!Remote.class.isAssignableFrom(javaInterface)) { - Class remote = remoteInterfaces.get(javaInterface); - if (remote == null) { - RemoteInterfaceClassLoader classloader = new RemoteInterfaceClassLoader(javaInterface.getClassLoader()); - final byte[] byteCode = generateRemoteInterface(javaInterface); - javaInterface = classloader.defineClass(javaInterface.getName(), byteCode); - remote = (Class)javaInterface; - remoteInterfaces.put(javaInterface, remote); - } - return remote; - } else { - return (Class)javaInterface; - } - } - -} -- cgit v1.2.3