01: /*
02: * Copyright 2002-2005 the original author or authors.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16:
17: package org.springframework.remoting.support;
18:
19: import org.aopalliance.intercept.MethodInvocation;
20:
21: /**
22: * Strategy interface for creating a RemoteInvocation from an AOP MethodInvocation.
23: * Used by RmiClientInterceptor (for RMI invokers) and HttpInvokerServiceExporter.
24: *
25: * @author Juergen Hoeller
26: * @since 1.1
27: * @see DefaultRemoteInvocationFactory
28: * @see org.springframework.remoting.rmi.RmiClientInterceptor#setRemoteInvocationFactory
29: * @see org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor#setRemoteInvocationFactory
30: */
31: public interface RemoteInvocationFactory {
32:
33: /**
34: * Create a serializable RemoteInvocation object from the given AOP
35: * MethodInvocation.
36: * <p>Can be implemented to add custom context information to the
37: * remote invocation, for example user credentials.
38: * @param methodInvocation the original AOP MethodInvocation object
39: * @return the RemoteInvocation object
40: */
41: RemoteInvocation createRemoteInvocation(
42: MethodInvocation methodInvocation);
43:
44: }
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