com.sun.enterprise.naming.util.CloningNamingObjectFactory Maven / Gradle / Ivy
/*
* Copyright (c) 2022 Contributors to the Eclipse Foundation
* Copyright (c) 2008, 2018 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.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package com.sun.enterprise.naming.util;
import com.sun.enterprise.naming.spi.NamingObjectFactory;
import com.sun.enterprise.naming.spi.NamingUtils;
import javax.naming.Context;
import javax.naming.NamingException;
import org.glassfish.api.naming.SimpleJndiName;
import org.jvnet.hk2.annotations.Service;
@Service
public class CloningNamingObjectFactory implements NamingObjectFactory {
private static final NamingUtils UTILS = new NamingUtilsImpl();
private final SimpleJndiName name;
private final T value;
private final NamingObjectFactory delegate;
public CloningNamingObjectFactory(SimpleJndiName name, T value) {
this.name = name;
this.value = value;
this.delegate = null;
}
public CloningNamingObjectFactory(SimpleJndiName name, NamingObjectFactory delegate) {
this.name = name;
this.value = null;
this.delegate = delegate;
}
@Override
public boolean isCreateResultCacheable() {
return false;
}
public SimpleJndiName getName() {
return name;
}
@Override
public T create(Context ic) throws NamingException {
return delegate == null ? UTILS.makeCopyOfObject(value) : UTILS.makeCopyOfObject(delegate.create(ic));
}
}