| AspectJUtil.java |
1 /**
2 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU Lesser General Public License as published by the Free
6 * Software Foundation; either version 2.1 of the License, or (at your option)
7 * any later version.
8 *
9 * This library is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 * details.
13 */
14
15 package com.liferay.util.aspectj;
16
17 import com.liferay.portal.kernel.util.ServerDetector;
18
19 import java.lang.reflect.Method;
20
21 import org.aspectj.lang.ProceedingJoinPoint;
22 import org.aspectj.lang.reflect.MethodSignature;
23
24 /**
25 * <a href="AspectJUtil.java.html"><b><i>View Source</i></b></a>
26 *
27 * @author Brian Wing Shun Chan
28 */
29 public class AspectJUtil {
30
31 public static Method getMethod(MethodSignature methodSignature)
32 throws NoSuchMethodException {
33
34 Method method = null;
35
36 if (ServerDetector.isWebSphere()) {
37 Class<?> declaringType = methodSignature.getDeclaringType();
38 String name = methodSignature.getName();
39 Class<?>[] parameterTypes = methodSignature.getParameterTypes();
40
41 method = declaringType.getMethod(name, parameterTypes);
42 }
43 else {
44 method = methodSignature.getMethod();
45 }
46
47 return method;
48 }
49
50 public static Method getMethod(ProceedingJoinPoint proceedingJoinPoint)
51 throws NoSuchMethodException {
52
53 MethodSignature methodSignature =
54 (MethodSignature)proceedingJoinPoint.getSignature();
55
56 return getMethod(methodSignature);
57 }
58
59 }