65 lines
2.2 KiB
Java
65 lines
2.2 KiB
Java
/*
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* Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import java.io.FileInputStream;
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import java.io.InputStream;
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import java.io.IOException;
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import java.io.File;
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class SimpleClassLoader extends ClassLoader {
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public static int numFinalizers;
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SimpleClassLoader() {
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super(null);
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}
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protected Class findClass(String name) throws ClassNotFoundException {
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File f = new File(System.getProperty("test.classes"), name + ".class");
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InputStream fi = null;
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try {
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fi = new FileInputStream(f);
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int length = fi.available();
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byte[] bytes = new byte[length];
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fi.read(bytes, 0, length);
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return defineClass(name, bytes, 0, length);
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}
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catch (IOException exception) {
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// we could not find the class, so indicate the problem
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throw new ClassNotFoundException(name, exception);
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}
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finally {
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if (null != fi) {
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try {
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fi.close();
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} catch (IOException exception) {
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}
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}
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}
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}
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protected void finalize() throws Throwable {
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super.finalize();
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numFinalizers++;
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}
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}
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