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/*
* Copyright (c) 1998, 2021 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0,
* or the Eclipse Distribution License v. 1.0 which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
*/
// Contributors:
// mobrien - initial API and implementation
package org.eclipse.persistence.internal.helper;
/**
* INTERNAL:
* This class is a composite object containing the classLoader and
* a flag that is true if the classLoader returned is temporary.
* JIRA EJBTHREE-572 requires that we use the real classLoader in place of the getNewTempClassLoader().
* The override code should stay in place until the UCL3 loader does not throw a NPE on loadClass()
*/
public class JPAClassLoaderHolder {
private ClassLoader classLoader;
private boolean isTempClassLoader;
/**
* INTERNAL:
* Create an instance of JPAClassLoaderHolder that wraps aClassLoader that is an original call to get*ClassLoader().
*/
public JPAClassLoaderHolder(ClassLoader aClassLoader) {
this(aClassLoader, true);
}
/**
* INTERNAL:
* Create an instance of JPAClassLoaderHolder that wraps aClassLoader and the inUse boolean.
*/
public JPAClassLoaderHolder(ClassLoader aClassLoader, boolean isThisTempClassLoader) {
classLoader = aClassLoader;
isTempClassLoader = isThisTempClassLoader;
}
/**
* INTERNAL:
* @return the classLoader
*/
public ClassLoader getClassLoader() {
return classLoader;
}
/**
* INTERNAL:
* @return boolean is true if this classLoader is temporary
*/
public boolean isTempClassLoader() {
return isTempClassLoader;
}
}