org.jboss.wsf.spi.SPIProviderResolver Maven / Gradle / Ivy
/*
* 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.wsf.spi;
import org.jboss.ws.api.util.ServiceLoader;
/**
* Locates an SPIProvider.
*
* @author [email protected]
* Created: Jul 18, 2007
*/
public abstract class SPIProviderResolver
{
public final static String DEFAULT_SPI_PROVIDER_RESOLVER = "org.jboss.ws.common.spi.DefaultSPIProviderResolver";
/**
* Get the SPIProviderResolver instance using the thread context classloader for lookup
*
* @return instance of this class
*/
public static SPIProviderResolver getInstance()
{
return getInstance(SecurityActions.getContextClassLoader());
}
/**
* Get the SPIProviderResolver instance using the provided classloader for lookup
*
* @param cl classloader to use for lookup
* @return instance of this class
*/
public static SPIProviderResolver getInstance(ClassLoader cl)
{
SPIProviderResolver resolver = (SPIProviderResolver)ServiceLoader.loadService(SPIProviderResolver.class.getName(), DEFAULT_SPI_PROVIDER_RESOLVER, cl);
return resolver;
}
public abstract SPIProvider getProvider();
}