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/*
* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package myloaders;
import java.io.*;
import java.lang.module.ModuleReference;
// Declare a MySameClassLoader class to be used to map modules to the same
// class loader. This class loader will also be used to load classes
// within modules.
public class MySameClassLoader extends ClassLoader
{
public static MySameClassLoader loader1 = new MySameClassLoader();
public Class loadClass(String name) throws ClassNotFoundException {
// override all classloaders
if (!name.equals("p1.c1") &&
!name.equals("p1.c1ReadEdge") &&
!name.equals("p1.c1Loose") &&
!name.equals("p2.c2") &&
!name.equals("p3.c3") &&
!name.equals("p3.c3ReadEdge") &&
!name.equals("c4") &&
!name.equals("c5") &&
!name.equals("p6.c6")) {
return super.loadClass(name);
}
byte[] data = getClassData(name);
return defineClass(name, data, 0, data.length);
}
byte[] getClassData(String name) {
try {
String TempName = name.replaceAll("\\.", "/");
String currentDir = System.getProperty("test.classes");
String filename = currentDir + File.separator + TempName + ".class";
FileInputStream fis = new FileInputStream(filename);
byte[] b = new byte[5000];
int cnt = fis.read(b, 0, 5000);
byte[] c = new byte[cnt];
for (int i=0; i<cnt; i++) c[i] = b[i];
return c;
} catch (IOException e) {
return null;
}
}
public void register(ModuleReference mref) { }
}
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