redis的spring的xml配置

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    <!-- 叢集版配置 -->    <bean id="jedisCluster" class="redis.clients.jedis.JedisCluster">        <constructor-arg name="nodes">            <set>                <bean class="redis.clients.jedis.HostAndPort">                    <constructor-arg name="host" value="192.168.25.128"></constructor-arg>                    <constructor-arg name="port" value="7001"></constructor-arg>                </bean>                <bean class="redis.clients.jedis.HostAndPort">                    <constructor-arg name="host" value="192.168.25.128"></constructor-arg>                    <constructor-arg name="port" value="7002"></constructor-arg>                </bean>                <bean class="redis.clients.jedis.HostAndPort">                    <constructor-arg name="host" value="192.168.25.128"></constructor-arg>                    <constructor-arg name="port" value="7003"></constructor-arg>                </bean>                <bean class="redis.clients.jedis.HostAndPort">                    <constructor-arg name="host" value="192.168.25.128"></constructor-arg>                    <constructor-arg name="port" value="7004"></constructor-arg>                </bean>                <bean class="redis.clients.jedis.HostAndPort">                    <constructor-arg name="host" value="192.168.25.128"></constructor-arg>                    <constructor-arg name="port" value="7005"></constructor-arg>                </bean>                <bean class="redis.clients.jedis.HostAndPort">                    <constructor-arg name="host" value="192.168.25.128"></constructor-arg>                    <constructor-arg name="port" value="7006"></constructor-arg>                </bean>            </set>        </constructor-arg>    </bean>    <bean id="jedisClientCluster" class="com.lamsey.jedis.JedisClientCluster">        <property name="jedisCluster" ref="jedisCluster"/>                </bean>

 

 

首先配置:叢集的串連地址

查看JedisCluster的源碼:
參數名為nodes的set集合
public JedisCluster(Set<HostAndPort> nodes) {    this(nodes, DEFAULT_TIMEOUT);  }

  1.所以採用構造體賦值,構造體內採用set集合:

 
<constructor-arg name="nodes"> <set>
          ......
       </set> </constructor-arg>

2.HostAndPort屬於另外的類,所以建立bean:
查看源碼,需要配置兩個屬性:
可以用propety和構造器兩種方法配置
  public HostAndPort(String host, int port) {    this.host = host;    this.port = port;  }

  

<bean class="redis.clients.jedis.HostAndPort">                    <constructor-arg name="host" value="192.168.25.128"></constructor-arg>                    <constructor-arg name="port" value="7001"></constructor-arg> </bean>


最後與實作類別結合起來使用:
<bean id="jedisClientCluster" class="com.lamsey.jedis.JedisClientCluster">        <property name="jedisCluster" ref="jedisCluster"/>                </bean>
因為實作類別裡面有jedisCluster的set方法,所以能夠用property進行賦值。
public class JedisClientCluster implements JedisClient{    private JedisCluster jedisCluster;        public JedisCluster getJedisCluster() {        return jedisCluster;    }    public void setJedisCluster(JedisCluster jedisCluster) {        this.jedisCluster = jedisCluster;    }        @Override    public String set(String key, String value) {        return jedisCluster.set(key, value);    }}

 

完成叢集的串連地址配置後,

就可以用
jedisCluster.set(key, value);進行操作了。


通過這個過程分析,算是比較清楚瞭解了bean和java類之間的聯絡了,哈哈哈。



redis的spring的xml配置

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