/*
* Copyright 2010-2011 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 com.springsource.greenhouse.config;
import javax.inject.Inject;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import org.springframework.core.env.Environment;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
import org.springframework.data.redis.core.StringRedisTemplate;
/**
* Greenhouse key value store configuration.
* A key-value store provides a efficient cache of data in the Greenhouse application.
* We use the Redis key-value store.
* We use {@link StringRedisTemplate} in conjunction with the Jedis client to access the cached data.
* Only enabled in "standard" mode. For embedded scenarios, we do not cache.
* @author Keith Donald
*/
@Configuration
@Profile("standard")
public class KeyValueConfig {
@Inject
private Environment environment;
@Bean
public RedisConnectionFactory redisConnectionFactory() {
JedisConnectionFactory redis = new JedisConnectionFactory();
redis.setHostName(environment.getProperty("redis.hostName"));
redis.setPort(environment.getProperty("redis.port", Integer.class));
redis.setPassword(environment.getProperty("redis.password"));
return redis;
}
@Bean
public StringRedisTemplate redisTemplate() {
return new StringRedisTemplate(redisConnectionFactory());
}
}