/*
* JBoss, Home of Professional Open Source.
* Copyright 2006, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.ejb3;
import org.jboss.injection.Injector;
/**
* Minimally a pool acts as a factory for a bean. It will handle callbacks
* to ejbCreate and ejbRemove as well.
*
* @author <a href="mailto:bill@jboss.org">Bill Burke</a>
* @version $Revision: 61280 $
*/
public interface Pool
{
/**
* Creates if no object is available in pool. ejbCreate will be called if created
*/
BeanContext get();
BeanContext get(Class[] initTypes, Object[] initValues);
/**
* Put bean back in pool
*/
void release(BeanContext obj);
/**
* Destroy bean. ejbRemove callback is executed
*/
void remove(BeanContext obj);
/**
* Discard the bean. Called in different context as remove. If there is a system exception this is
* called.
*
* @param obj
*/
void discard(BeanContext obj);
public void setInjectors(Injector[] injectors);
void initialize(Container container, Class contextClass, Class beanClass, int maxSize, long timeout);
int getCurrentSize();
int getAvailableCount();
int getMaxSize();
void setMaxSize(int maxSize);
int getCreateCount();
int getRemoveCount();
/**
* Destroy the pool.
*/
void destroy();
}
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