org.springdata.ehcache.config.CacheManagerFactoryBean.java Source code

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Here is the source code for org.springdata.ehcache.config.CacheManagerFactoryBean.java

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/*
 * Copyright 2014 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springdata.ehcache.config;

import java.io.FileNotFoundException;

import net.sf.ehcache.CacheManager;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.DisposableBean;
import org.springframework.beans.factory.FactoryBean;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.util.Assert;
import org.springframework.util.StringUtils;

/**
 * Cache Manager Factory Bean
 * 
 * @author Alex Shvid
 * 
 */

public class CacheManagerFactoryBean implements FactoryBean<CacheManager>, InitializingBean, DisposableBean {

    private static Logger logger = LoggerFactory.getLogger(CacheManagerFactoryBean.class);

    private String configFile;
    private String terracottaLicenseFile;

    private CacheManager cacheManager;

    @Override
    public void afterPropertiesSet() throws FileNotFoundException {

        Assert.hasText(configFile, "configFile property must be set");

        if (StringUtils.hasText(terracottaLicenseFile)) {
            System.getProperties().setProperty("com.tc.productkey.path", terracottaLicenseFile);
        }

        logger.info("Initializing ehcache ...");
        cacheManager = new CacheManager(configFile);

    }

    @Override
    public void destroy() {
        logger.info("Destroying ehcache ...");
        cacheManager.shutdown();
    }

    @Override
    public CacheManager getObject() {
        return cacheManager;
    }

    @Override
    public Class<?> getObjectType() {
        return cacheManager != null ? cacheManager.getClass() : CacheManager.class;
    }

    @Override
    public boolean isSingleton() {
        return true;
    }

    public String getConfigFile() {
        return configFile;
    }

    public void setConfigFile(String configFile) {
        this.configFile = configFile;
    }

    public void setTerracottaLicenseFile(String terracottaLicenseFile) {
        this.terracottaLicenseFile = terracottaLicenseFile;
    }

}