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/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
package com.sun.star.script.framework.provider;
import com.sun.star.script.framework.container.ScriptMetaData;
import com.sun.star.script.framework.log.LogUtils;
import java.net.URL;
import java.net.URLClassLoader;
import java.security.AccessController;
import java.security.PrivilegedAction;
/**
* Class Loader Factory
*/
public class ClassLoaderFactory {
private ClassLoaderFactory() {}
public static ClassLoader getURLClassLoader(ScriptMetaData scriptData) {
ClassLoader parent = scriptData.getClass().getClassLoader();
URL[] classPath = scriptData.getClassPath();
LogUtils.DEBUG("Classpath has length " + classPath.length);
for (int i = 0; i < classPath.length; i++) {
LogUtils.DEBUG("ClassPath " + i + "} is " + classPath[ i ].toString());
}
return getURLClassLoader(parent, classPath);
}
public static ClassLoader getURLClassLoader(final ClassLoader parent,
final URL[] classpath) {
return AccessController.doPrivileged(
new PrivilegedAction<URLClassLoader>() {
public URLClassLoader run() { return new URLClassLoader(classpath, parent); }
});
}
}
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