Spring集成spymemcached

转载于 2017-11-12 19:53:00 发布 · 190 阅读

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原文链接：https://yq.aliyun.com/articles/517063

文章标签：

#java #memcached

Spring集成spymemcached

Memcached的安装部署我就不介绍了！
首先下载spymemcached，下载地址：
jar:https://spymemcached.googlecode.com/files/spymemcached-2.10.3.jar
javadoc:https://spymemcached.googlecode.com/files/spymemcached-2.10.3-javadoc.jar
源码：https://spymemcached.googlecode.com/files/spymemcached-2.10.3-sources.jar
Spring的配置文件：config-cache.xml

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop"

    xmlns:tx="http://www.springframework.org/schema/tx"

    xsi:schemaLocation="http://www.springframework.org/schema/beans

   http://www.springframework.org/schema/beans/spring-beans.xsd

   http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd

   http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd">

    <bean id="memcachedClient" class="net.spy.memcached.spring.MemcachedClientFactoryBean">

        <property name="servers" value="#{configproperties['memcached.server.url']}" />

        <property name="protocol" value="BINARY" />

        <property name="transcoder">

            <bean class="net.spy.memcached.transcoders.SerializingTranscoder">

                <property name="compressionThreshold" value="1024" />

            </bean>

        </property>

        <property name="opTimeout" value="1000" />

        <property name="timeoutExceptionThreshold" value="2000" />

        <!-- 这是一个坑：<property name="hashAlg" value="KETAMA_HASH"/>-->

        <property name="hashAlg">

            <value type="net.spy.memcached.DefaultHashAlgorithm">KETAMA_HASH</value>

        </property>

        <property name="locatorType" value="CONSISTENT" />

        <property name="failureMode" value="Redistribute" />

        <property name="useNagleAlgorithm" value="false" />

    </bean>

</beans>

Spring的配置文件：config-service.xml

<bean class="com.digitalchina.security.interceptor.ToKenCheckInterceptor" >

                    <property name="memcachedClient" ref="memcachedClient" />

                </bean>

Spring的源码：

@Component

public class ToKenCheckInterceptor extends AbstractWebServiceInterceptor implements InitializingBean {

    public static final String CSP_USER_SECURITY_CONTEXT_KEY = "CSP_USER_SECURITY_CONTEXT_KEY";

    public static final int HTTP_STATUS_INSUFFICIENT_USER_LEVEL = 431;

    @Autowired

    private MemcachedClient memcachedClient;

    public void setMemcachedClient(MemcachedClient memcachedClient) {

        this.memcachedClient = memcachedClient;

    }

    。。。  。。。