01: /*
02: * ========================================================================
03: *
04: * Copyright 2004 The Apache Software Foundation.
05: *
06: * Licensed under the Apache License, Version 2.0 (the "License");
07: * you may not use this file except in compliance with the License.
08: * You may obtain a copy of the License at
09: *
10: * http://www.apache.org/licenses/LICENSE-2.0
11: *
12: * Unless required by applicable law or agreed to in writing, software
13: * distributed under the License is distributed on an "AS IS" BASIS,
14: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15: * See the License for the specific language governing permissions and
16: * limitations under the License.
17: *
18: * ========================================================================
19: */
20: package org.apache.cactus.framework.aspect;
21:
22: import junit.framework.TestCase;
23:
24: import org.apache.cactus.framework.internal.ClientManager;
25: import org.codehaus.aspectwerkz.attribdef.Pointcut;
26: import org.codehaus.aspectwerkz.attribdef.aspect.Aspect;
27: import org.codehaus.aspectwerkz.joinpoint.JoinPoint;
28:
29: /**
30: * Intercepts client side JUnit tests.
31: */
32: public class ClientInterceptionAspect extends Aspect {
33: /**
34: * @Execution * *..TestCase+.test*()
35: */
36: private Pointcut interceptClientTest;
37:
38: /**
39: * Has the Cactus system been already initialized?
40: */
41: private boolean isInitialized = false;
42:
43: private ClientManager manager = new ClientManager();
44:
45: /**
46: * @Around interceptClientTest
47: */
48: public synchronized Object intercept(JoinPoint joinPoint)
49: throws Throwable {
50: if (!this .isInitialized) {
51: manager.initialize();
52: this .isInitialized = true;
53: }
54:
55: manager.prepareTest((TestCase) joinPoint.getTargetInstance());
56:
57: return joinPoint.proceed();
58: }
59: }
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