org.codehaus.plexus.component.manager.PerLookupComponentManager Maven / Gradle / Ivy
package org.codehaus.plexus.component.manager;
/*
* Copyright 2001-2006 Codehaus Foundation.
*
* Licensed 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
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import org.codehaus.plexus.component.factory.ComponentInstantiationException;
import org.codehaus.plexus.component.repository.exception.ComponentLifecycleException;
import org.codehaus.plexus.component.repository.ComponentDescriptor;
import org.codehaus.plexus.MutablePlexusContainer;
import org.codehaus.plexus.lifecycle.LifecycleHandler;
/**
* Creates a new component manager for every lookup
*
* @author Jason van Zyl
*
* @version $Id: PerLookupComponentManager.java 7858 2008-11-20 03:48:11Z dain $
*/
public class PerLookupComponentManager
extends AbstractComponentManager
{
public PerLookupComponentManager( MutablePlexusContainer container,
LifecycleHandler lifecycleHandler,
ComponentDescriptor componentDescriptor,
String role,
String roleHint )
{
super( container, lifecycleHandler, componentDescriptor, role, roleHint );
}
public void dispose()
{
}
public T getComponent( )
throws ComponentInstantiationException, ComponentLifecycleException
{
T component = createComponentInstance();
return component;
}
public void release( Object component )
throws ComponentLifecycleException
{
decrementConnectionCount();
endComponentLifecycle( component );
// non cleanup map references for per-lookup cause leak
componentContextRealms.remove( component );
}
}