org.jvnet.hk2.internal.PerLookupContext Maven / Gradle / Ivy
/*
* Copyright (c) 2012, 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 org.jvnet.hk2.internal;
import java.lang.annotation.Annotation;
import org.glassfish.hk2.api.ActiveDescriptor;
import org.glassfish.hk2.api.Context;
import org.glassfish.hk2.api.PerLookup;
import org.glassfish.hk2.api.ServiceHandle;
/**
* @author jwells
*
*/
public class PerLookupContext implements Context {
/* (non-Javadoc)
* @see org.glassfish.hk2.api.Context#getScope()
*/
@Override
public Class extends Annotation> getScope() {
return PerLookup.class;
}
/* (non-Javadoc)
* @see org.glassfish.hk2.api.Context#findOrCreate(org.glassfish.hk2.api.ActiveDescriptor, org.glassfish.hk2.api.ServiceHandle)
*/
@Override
public T findOrCreate(ActiveDescriptor activeDescriptor,
ServiceHandle> root) {
return activeDescriptor.create(root);
}
/* (non-Javadoc)
* @see org.glassfish.hk2.api.Context#find(org.glassfish.hk2.api.Descriptor)
*/
@Override
public boolean containsKey(ActiveDescriptor> descriptor) {
return false;
}
/* (non-Javadoc)
* @see org.glassfish.hk2.api.Context#isActive()
*/
@Override
public boolean isActive() {
return true;
}
/* (non-Javadoc)
* @see org.glassfish.hk2.api.Context#supportsNullCreation()
*/
@Override
public boolean supportsNullCreation() {
return true;
}
/* (non-Javadoc)
* @see org.glassfish.hk2.api.Context#supportsNullCreation()
*/
@Override
public void shutdown() {
}
@Override
public void destroyOne(ActiveDescriptor> descriptor) {
// Do nothing, this is a special case
}
}
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