Java 如何配置Spring会话以使用xml中的Redis？

在我们的项目中，我们使用xml配置。我的任务是在Redis中存储会话。我在不同的网站上寻找解决方案，但找不到合适的解决方案。你能告诉我解决问题的相关方法吗？或者说我做错了什么？ 以下是我为redis添加的依赖项：

        <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-redis</artifactId>
            <version>2.1.1.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>2.9.0</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.session</groupId>
            <artifactId>spring-session</artifactId>
            <version>1.3.3.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.session</groupId>
            <artifactId>spring-session-data-redis</artifactId>
            <version>2.1.0.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>io.lettuce</groupId>
            <artifactId>lettuce-core</artifactId>
            <version>5.1.1.RELEASE</version>
        </dependency>

org.springframework.data
spring数据redis
2.1.1.1发布
redis.clients
绝地武士
2.9.0
org.springframework.session
春季会议
1.3.3.1发布
org.springframework.session
spring会话数据redis
2.1.0.1发布
生菜
莴苣核
5.1.1.1发布

我将bean添加到dispatcher-servlet.xml中：

<bean
class="org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration"/>

<bean id="jedisConnectionFactory"
class="org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory" p:host-name="localhost"
          p:port="6379"/>

我在web.xml中的更改：

<servlet>
        <servlet-name>dispatcher</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>/WEB-INF/dispatcher-servlet.xml</param-value>
        </init-param>
        <load-on-startup>2</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>dispatcher</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>

调度员
org.springframework.web.servlet.DispatcherServlet
上下文配置位置
/WEB-INF/dispatcher-servlet.xml
2.
调度员
/

---

这些都是我的配置。任何帮助都将不胜感激

我解决了这个问题。首先，我使类可序列化。为此，请遵循以下帖子：

然后我在webapp/WEB-INF下创建了redis-config.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:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
           http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
           http://www.springframework.org/schema/context
           http://www.springframework.org/schema/context/spring-context-3.1.xsd">

    <context:annotation-config/>
    <bean
            class="org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration"/>
    <bean id="jedisConnectionFactory"
          class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory" p:host-name="127.0.0.1"
          p:port="6379" p:usePool="true" p:database="0"/>

</beans>

然后我对web.xml做了一些更改。要存储会话，必须有类为org.springframework.web.filter.DelegatingFilterProxy的springSessionRepositoryFilter。但是我在web.xml中使用了另一个过滤器名称。为了使程序正常工作，应首先编写springSessionRepositoryFilter：

<filter>
        <filter-name>springSessionRepositoryFilter</filter-name>
        <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
    </filter>
    <filter>
        <filter-name>springSecurityFilterChain</filter-name>
        <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
    </filter>
<filter-mapping>
        <filter-name>springSessionRepositoryFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
    <filter-mapping>
        <filter-name>springSecurityFilterChain</filter-name>
        <url-pattern>/*</url-pattern>
        <dispatcher>FORWARD</dispatcher>
        <dispatcher>REQUEST</dispatcher>
    </filter-mapping>

springSessionRepositoryFilter
org.springframework.web.filter.DelegatingFilterProxy
springSecurityFilterChain
org.springframework.web.filter.DelegatingFilterProxy
springSessionRepositoryFilter
/*
springSecurityFilterChain
/*
向前地
要求

然后，我将/WEB-INF/redis-config.xml值添加到上下文参数中，但这导致log4j2出现问题。这就是我在顶部为log4j2编写上下文参数的原因

<context-param>
        <param-name>log4jConfigLocation</param-name>
        <param-value>classpath:log4j.properties</param-value>
    </context-param>
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>
            /WEB-INF/spring-security.xml
            /WEB-INF/applicationContext.xml
            /WEB-INF/redis-config.xml
        </param-value>
    </context-param>

log4jConfigLocation
类路径：log4j.properties
上下文配置位置
/WEB-INF/spring-security.xml
/WEB-INF/applicationContext.xml
/WEB-INF/redis-config.xml

仅此而已。现在会话存储在Redis中

编辑： 上面的代码仅适用于本地Redis。当我编写远程Redis服务器时，它抛出如下异常：无法将Redis配置为键空间通知。为了解决这个问题，我对redis-config.xml进行了如下更改：

<?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:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:util="http://www.springframework.org/schema/util"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
           http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
           http://www.springframework.org/schema/context
           http://www.springframework.org/schema/context/spring-context-3.1.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">

    <context:annotation-config/>
    <bean
            class="org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration" p:configureRedisAction-ref="configureRedisAction" />
    <util:constant id="configureRedisAction"
            static-field="org.springframework.session.data.redis.config.ConfigureRedisAction.NO_OP"/>
    <bean id="jedisConnectionFactory"
          class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory" p:host-name="xxx.xxx.xx.xxx"
          p:port="6379" p:usePool="true" p:database="0" p:password="xxx"/>
</beans>

<dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-redis</artifactId>
            <version>1.8.8.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>2.9.0</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.session</groupId>
            <artifactId>spring-session</artifactId>
            <version>1.3.3.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.session</groupId>
            <artifactId>spring-session-data-redis</artifactId>
            <version>1.2.2.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>io.lettuce</groupId>
            <artifactId>lettuce-core</artifactId>
            <version>5.1.1.RELEASE</version>
        </dependency>

我忘了提到一些新版本的依赖项彼此不工作。redis的依赖项应如下所示：

<?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:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:util="http://www.springframework.org/schema/util"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
           http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
           http://www.springframework.org/schema/context
           http://www.springframework.org/schema/context/spring-context-3.1.xsd http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">

    <context:annotation-config/>
    <bean
            class="org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration" p:configureRedisAction-ref="configureRedisAction" />
    <util:constant id="configureRedisAction"
            static-field="org.springframework.session.data.redis.config.ConfigureRedisAction.NO_OP"/>
    <bean id="jedisConnectionFactory"
          class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory" p:host-name="xxx.xxx.xx.xxx"
          p:port="6379" p:usePool="true" p:database="0" p:password="xxx"/>
</beans>

<dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-redis</artifactId>
            <version>1.8.8.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>2.9.0</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.session</groupId>
            <artifactId>spring-session</artifactId>
            <version>1.3.3.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.session</groupId>
            <artifactId>spring-session-data-redis</artifactId>
            <version>1.2.2.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>io.lettuce</groupId>
            <artifactId>lettuce-core</artifactId>
            <version>5.1.1.RELEASE</version>
        </dependency>

org.springframework.data
spring数据redis
1.8.8.1发布
redis.clients
绝地武士
2.9.0
org.springframework.session
春季会议
1.3.3.1发布
org.springframework.session
spring会话数据redis
1.2.2.1发布
生菜
莴苣核
5.1.1.1发布