be.bittich.quote.config.CacheConfig.java Source code

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Here is the source code for be.bittich.quote.config.CacheConfig.java

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/*
 * Copyright 2014 nateriver.
 *
 * 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 be.bittich.quote.config;

import com.google.common.cache.CacheBuilder;
import java.util.concurrent.TimeUnit;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.cache.guava.GuavaCacheManager;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.env.Environment;

/**
 *
 * @author nateriver
 */
@Configuration
@EnableCaching
public class CacheConfig {

    @Autowired
    private Environment env;

    @Bean
    public CacheManager cacheManager() {
        GuavaCacheManager cacheManager = new GuavaCacheManager();
        cacheManager.setCacheBuilder(
                CacheBuilder.newBuilder().maximumSize(env.getProperty("cache.maxSize", Integer.class))
                        .expireAfterWrite(env.getProperty("cache.expire", Integer.class), TimeUnit.SECONDS));
        return cacheManager;
    }
}