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: */
17:
18: package org.apache.harmony.lang.generics;
19:
20: import java.io.File;
21: import java.io.InputStream;
22:
23: public class SpecialClassLoader extends ClassLoader {
24: public Class findClass(String name) {
25: try {
26: String s;
27: if (ClassLoaderTest.flag == 0) {
28: s = "org.apache.harmony.lang.generics.SpecialD";
29: } else {
30: s = "org.apache.harmony.lang.generics.SpecialC";
31: }
32: InputStream is = getResourceAsStream(s.replace('.',
33: File.separatorChar)
34: + ".class");
35: byte[] classToBytes = new byte[is.available()];
36: is.read(classToBytes);
37: is.close();
38: return defineClass(s, classToBytes, 0, classToBytes.length);
39: } catch (Exception e) {
40: System.err
41: .println("Unexpected exception during classloading: "
42: + e);
43: return null;
44: }
45: }
46:
47: public Class checkFind(String name) {
48: return findLoadedClass(name);
49: }
50: }
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