/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, 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 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.as.test.clustering.ejb;
import java.util.Properties;
import javax.ejb.EJBHome;
import javax.ejb.SessionBean;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
/**
* @author Paul Ferraro
*
*/
public abstract class AbstractEJBDirectory implements EJBDirectory {
private final Context context;
protected enum Type {
STATEFUL, STATELESS, SINGLETON, HOME
}
protected AbstractEJBDirectory(Properties env) throws NamingException {
this(new InitialContext(env));
}
protected AbstractEJBDirectory(InitialContext context) {
this.context = context;
}
@Override
public void close() throws NamingException {
this.context.close();
}
@Override
public <T> T lookupStateful(Class<? extends T> beanClass, Class<T> beanInterface) throws NamingException {
return this.lookupStateful(beanClass.getSimpleName(), beanInterface);
}
@Override
public <T> T lookupStateful(String beanName, Class<T> beanInterface) throws NamingException {
return this.lookup(beanName, beanInterface, Type.STATEFUL);
}
@Override
public <T> T lookupStateless(Class<? extends T> beanClass, Class<T> beanInterface) throws NamingException {
return this.lookupStateless(beanClass.getSimpleName(), beanInterface);
}
@Override
public <T> T lookupStateless(String beanName, Class<T> beanInterface) throws NamingException {
return this.lookup(beanName, beanInterface, Type.STATELESS);
}
@Override
public <T> T lookupSingleton(Class<? extends T> beanClass, Class<T> beanInterface) throws NamingException {
return this.lookupSingleton(beanClass.getSimpleName(), beanInterface);
}
@Override
public <T> T lookupSingleton(String beanName, Class<T> beanInterface) throws NamingException {
return this.lookup(beanName, beanInterface, Type.SINGLETON);
}
@Override
public <T extends EJBHome> T lookupHome(Class<? extends SessionBean> beanClass, Class<T> homeInterface) throws NamingException {
return this.lookupHome(beanClass.getSimpleName(), homeInterface);
}
@Override
public <T extends EJBHome> T lookupHome(String beanName, Class<T> homeInterface) throws NamingException {
return this.lookup(beanName, homeInterface, Type.HOME);
}
protected <T> T lookup(String beanName, Class<T> beanInterface, Type type) throws NamingException {
return this.lookup(this.createJndiName(beanName, beanInterface, type), beanInterface);
}
protected abstract <T> String createJndiName(String beanName, Class<T> beanInterface, Type type);
protected <T> T lookup(String name, Class<T> beanInterface) throws NamingException {
return beanInterface.cast(this.context.lookup(name));
}
}