/*
* IronJacamar, a Java EE Connector Architecture implementation
* Copyright 2015, Red Hat Inc, 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 Eclipse Public License 1.0 as
* published by the Free Software Foundation.
*
* 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 Eclipse
* Public License for more details.
*
* You should have received a copy of the Eclipse 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.ironjacamar.core.deploymentrepository;
import org.ironjacamar.core.api.deploymentrepository.AdminObject;
import org.ironjacamar.core.api.deploymentrepository.ConfigProperty;
import org.ironjacamar.core.spi.naming.JndiStrategy;
import org.ironjacamar.core.spi.statistics.StatisticsPlugin;
import java.io.Serializable;
import java.lang.reflect.Proxy;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import javax.resource.spi.ResourceAdapterAssociation;
/**
* An admin object implementation
* @author <a href="jesper.pedersen@ironjacamar.org">Jesper Pedersen</a>
*/
public class AdminObjectImpl implements AdminObject
{
/** Activated */
private boolean activated;
/** JNDI name */
private String jndiName;
/** The admin object */
private Object adminObject;
/** The JNDI object */
private Object jndiObject;
/** Config properties */
private Collection<ConfigProperty> configProperties;
/** Activation */
private org.ironjacamar.common.api.metadata.resourceadapter.AdminObject activation;
/** Statistics */
private StatisticsPlugin statistics;
/** The JNDI strategy */
private JndiStrategy jndiStrategy;
/**
* Constructor
* @param jndiName The JNDI name
* @param ao The admin object
* @param configProperties The configuration properties
* @param activation The activation
* @param statistics The statistics
* @param jndiStrategy The JNDI strategy
*/
public AdminObjectImpl(String jndiName,
Object ao,
Collection<ConfigProperty> configProperties,
org.ironjacamar.common.api.metadata.resourceadapter.AdminObject activation,
StatisticsPlugin statistics,
JndiStrategy jndiStrategy)
{
this.activated = false;
this.jndiName = jndiName;
this.adminObject = ao;
this.jndiObject = null;
this.configProperties = configProperties;
this.activation = activation;
this.statistics = statistics;
this.jndiStrategy = jndiStrategy;
}
/**
* {@inheritDoc}
*/
public String getJndiName()
{
return jndiName;
}
/**
* {@inheritDoc}
*/
public Object getAdminObject()
{
return adminObject;
}
/**
* {@inheritDoc}
*/
public Collection<ConfigProperty> getConfigProperties()
{
return configProperties;
}
/**
* {@inheritDoc}
*/
public org.ironjacamar.common.api.metadata.resourceadapter.AdminObject getActivation()
{
return activation;
}
/**
* {@inheritDoc}
*/
public StatisticsPlugin getStatistics()
{
return statistics;
}
/**
* {@inheritDoc}
*/
public boolean isActivated()
{
return activated;
}
/**
* {@inheritDoc}
*/
public boolean activate() throws Exception
{
if (!activated)
{
if (adminObject instanceof ResourceAdapterAssociation)
{
if (!(adminObject instanceof Serializable &&
adminObject instanceof javax.resource.Referenceable))
{
throw new Exception("TODO");
}
}
else
{
if (!(adminObject instanceof javax.naming.Referenceable))
{
DelegatorInvocationHandler dih = new DelegatorInvocationHandler(adminObject);
List<Class<?>> interfaces = new ArrayList<Class<?>>();
Class<?> clz = adminObject.getClass();
while (!clz.equals(Object.class))
{
Class<?>[] is = clz.getInterfaces();
if (is != null)
{
for (Class<?> interfaceClass : is)
{
if (!interfaceClass.equals(javax.resource.Referenceable.class) &&
!interfaceClass.equals(ResourceAdapterAssociation.class) &&
!interfaceClass.equals(java.io.Serializable.class) &&
!interfaceClass.equals(java.io.Externalizable.class))
{
if (!interfaces.contains(interfaceClass))
interfaces.add(interfaceClass);
}
}
}
clz = clz.getSuperclass();
}
interfaces.add(java.io.Serializable.class);
interfaces.add(javax.resource.Referenceable.class);
jndiObject = Proxy.newProxyInstance(SecurityActions.getClassLoader(adminObject.getClass()),
interfaces.toArray(new Class<?>[interfaces.size()]),
dih);
}
}
if (jndiObject != null)
{
jndiStrategy.bind(jndiName, jndiObject);
}
else
{
jndiStrategy.bind(jndiName, adminObject);
}
activated = true;
return true;
}
return false;
}
/**
* {@inheritDoc}
*/
public boolean deactivate() throws Exception
{
if (activated)
{
if (jndiObject != null)
{
jndiStrategy.unbind(jndiName, jndiObject);
}
else
{
jndiStrategy.unbind(jndiName, adminObject);
}
activated = false;
return true;
}
return false;
}
}