org.jasig.cas.util.JBossCacheFactoryBean.java Source code

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Here is the source code for org.jasig.cas.util.JBossCacheFactoryBean.java

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/*
 * Copyright 2007 The JA-SIG Collaborative. All rights reserved. See license
 * distributed with this file and available online at
 * http://www.ja-sig.org/products/cas/overview/license/
 */
package org.jasig.cas.util;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.jasig.cas.ticket.Ticket;
import org.jboss.cache.Cache;
import org.jboss.cache.CacheFactory;
import org.jboss.cache.DefaultCacheFactory;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.FactoryBean;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.beans.factory.annotation.Required;
import org.springframework.core.io.Resource;

/**
 * 
 * @author Scott Battaglia
 * @version $Revision: 43909 $ $Date: 2008-06-25 14:22:25 -0400 (Wed, 25 Jun 2008) $
 * @since 3.0.5
 *
 */
public final class JBossCacheFactoryBean implements FactoryBean, InitializingBean, DisposableBean {

    private final Log log = LogFactory.getLog(this.getClass());

    private Cache<String, Ticket> cache;

    private Resource configLocation;

    public Object getObject() throws Exception {
        return this.cache;
    }

    public Class<Cache> getObjectType() {
        return Cache.class;
    }

    public boolean isSingleton() {
        return true;
    }

    public void afterPropertiesSet() throws Exception {
        final CacheFactory<String, Ticket> cf = new DefaultCacheFactory<String, Ticket>();
        this.cache = cf.createCache(this.configLocation.getInputStream());
    }

    @Required
    public void setConfigLocation(final Resource configLocation) {
        this.configLocation = configLocation;
    }

    public void destroy() throws Exception {
        log.info("Shutting down TreeCache service.");
        this.cache.destroy();
    }
}