01: /**
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */package org.apache.openejb.core.ivm;
17:
18: import org.apache.openejb.util.Classes;
19:
20: import java.io.IOException;
21: import java.io.InputStream;
22: import java.io.ObjectInputStream;
23: import java.io.ObjectStreamClass;
24: import java.lang.reflect.Proxy;
25:
26: /**
27: * @version $Rev: 602704 $ $Date: 2007-12-09 09:58:22 -0800 $
28: */
29: public class EjbObjectInputStream extends ObjectInputStream {
30:
31: public EjbObjectInputStream(InputStream in) throws IOException {
32: super (in);
33: }
34:
35: protected Class resolveClass(ObjectStreamClass classDesc)
36: throws IOException, ClassNotFoundException {
37: return Classes.forName(classDesc.getName(), getClassloader());
38: }
39:
40: protected Class resolveProxyClass(String[] interfaces)
41: throws IOException, ClassNotFoundException {
42: Class[] cinterfaces = new Class[interfaces.length];
43: for (int i = 0; i < interfaces.length; i++)
44: cinterfaces[i] = getClassloader().loadClass(interfaces[i]);
45:
46: try {
47: return Proxy.getProxyClass(getClassloader(), cinterfaces);
48: } catch (IllegalArgumentException e) {
49: throw new ClassNotFoundException(null, e);
50: }
51: }
52:
53: ClassLoader getClassloader() {
54: return Thread.currentThread().getContextClassLoader();
55: }
56:
57: }
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