01: /* ====================================================================
02: The Jicarilla Software License
03:
04: Copyright (c) 2003 Leo Simons.
05: All rights reserved.
06:
07: Permission is hereby granted, free of charge, to any person obtaining
08: a copy of this software and associated documentation files (the
09: "Software"), to deal in the Software without restriction, including
10: without limitation the rights to use, copy, modify, merge, publish,
11: distribute, sublicense, and/or sell copies of the Software, and to
12: permit persons to whom the Software is furnished to do so, subject to
13: the following conditions:
14:
15: The above copyright notice and this permission notice shall be
16: included in all copies or substantial portions of the Software.
17:
18: THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
19: EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20: MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
21: IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
22: CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23: TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24: SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25: ==================================================================== */
26: package org.jicarilla.container.tck.util;
27:
28: import org.jicarilla.lang.Assert;
29:
30: import java.lang.reflect.InvocationHandler;
31: import java.lang.reflect.Method;
32: import java.lang.reflect.Proxy;
33:
34: /**
35: *
36: *
37: * @author <a href="lsimons at jicarilla dot org">Leo Simons</a>
38: * @version $Id: DefaultProxyManager.java,v 1.3 2004/03/23 13:37:55 lsimons Exp $
39: */
40: public class DefaultProxyManager implements ProxyManager {
41: public Object getProxy(Object target, Class[] interfaces,
42: ClassLoader classLoader) {
43: return Proxy.newProxyInstance(classLoader, interfaces,
44: new PassthroughInvocationHandler(target));
45: }
46:
47: public Object getProxy(Class[] interfaces, ClassLoader classLoader,
48: InvocationHandler invocationHandler) {
49: return Proxy.newProxyInstance(classLoader, interfaces,
50: invocationHandler);
51: }
52:
53: class PassthroughInvocationHandler implements InvocationHandler {
54: private Object m_target;
55:
56: PassthroughInvocationHandler(Object target) {
57: Assert.assertNotNull("target argument may not be null",
58: target);
59: m_target = target;
60: }
61:
62: public Object invoke(Object proxy, Method method, Object[] args)
63: throws Throwable {
64: return method.invoke(m_target, args);
65: }
66:
67: }
68: }
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