spring.java

来自「java pos,你可以直接编译运行,」· Java 代码 · 共 56 行

/*
 * Copyright (c) 2004 jPOS.org
 *
 * See terms of license at http://jpos.org/license.html
 *
 */
package org.jpos.q2.spring;

import org.jpos.q2.QBeanSupport;
import org.jpos.core.ConfigurationException;
import org.springframework.context.support.FileSystemXmlApplicationContext;
import org.springframework.context.ApplicationContext;
import org.jpos.util.NameRegistrar;

/**
 * @author Anthony Schexnaildre
 * @version $Revision: 1.2 $ $Date: 2004/11/23 18:21:01 $
 * @jmx:mbean description="Spring QBean" extends="org.jpos.q2.QBeanSupportMBean"
 */
public class Spring extends QBeanSupport implements SpringMBean {
    ApplicationContext context;
    String[] configFiles;

    public void initService () throws ConfigurationException {
        configFiles = cfg.getAll( "config" ); 
        if ( configFiles.length < 1 )
            throw new ConfigurationException ("config property not specified");

        context = new FileSystemXmlApplicationContext( configFiles );
    }

    public void startService () {
        NameRegistrar.register( getName(), this );
    }

    public void stopService () {
        NameRegistrar.unregister( getName() );
    }

    /**
     * Returns the Spring ApplicationContext
     */
    public ApplicationContext getContext () {
	    return context;
    }

    /**
     * @jmx:managed-attribute description="Configuration Files"
     */
    public String[] getConfig () {
        return configFiles;
    }

}