001/* 002 * Copyright 2002-2007 the original author or authors. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * https://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package org.springframework.remoting.support; 018 019import org.aopalliance.intercept.MethodInvocation; 020 021/** 022 * Strategy interface for creating a {@link RemoteInvocation} from an AOP Alliance 023 * {@link org.aopalliance.intercept.MethodInvocation}. 024 * 025 * <p>Used by {@link org.springframework.remoting.rmi.RmiClientInterceptor} (for RMI invokers) 026 * and by {@link org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor}. 027 * 028 * @author Juergen Hoeller 029 * @since 1.1 030 * @see DefaultRemoteInvocationFactory 031 * @see org.springframework.remoting.rmi.RmiClientInterceptor#setRemoteInvocationFactory 032 * @see org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor#setRemoteInvocationFactory 033 */ 034public interface RemoteInvocationFactory { 035 036 /** 037 * Create a serializable RemoteInvocation object from the given AOP 038 * MethodInvocation. 039 * <p>Can be implemented to add custom context information to the 040 * remote invocation, for example user credentials. 041 * @param methodInvocation the original AOP MethodInvocation object 042 * @return the RemoteInvocation object 043 */ 044 RemoteInvocation createRemoteInvocation(MethodInvocation methodInvocation); 045 046}