使用WILDFLY中的分布式缓存INFISHPAN

使用WILDFLY中的分布式缓存INFISHPAN

项目部署的应用服务器：WILDFLY

1. 通过http://127.0.0.1:9991/console/App.html#infinispan添加CACHE
   
   < cache-container  name ="tickets"  default-cache ="default"  jndi-name ="java:jboss/infinispan/tickets" >
           < local-cache  name ="default"  batching ="true" >
                  < locking  isolation ="REPEATABLE_READ" />
           </ local-cache >
   </ cache-container >
   
   
2. pom.xml添加依赖包
   
            < dependency >
                < groupId >org.infinispan </ groupId >
                < artifactId >infinispan-core </ artifactId >
                < scope >provided </ scope >
            </ dependency >
           
            < dependency >
                < groupId >org.infinispan </ groupId >
                < artifactId >infinispan-client-hotrod </ artifactId >
                < scope >provided </ scope >
            </ dependency >
   
        < dependency >
            < groupId >org.jgroups </ groupId >
            < artifactId >jgroups </ artifactId >
            < scope >provided </ scope >
        </ dependency >
   
            < dependency >
                < groupId >org.infinispan </ groupId >
                < artifactId >infinispan-spring </ artifactId >
                < version >6.0.2.Final </ version >
            </ dependency >
           
            < dependency >
                < groupId >org.infinispan </ groupId >
                < artifactId >infinispan-jcache </ artifactId >
                < version >6.0.2.Final </ version >
            </ dependency >
   
   
3. 添加拦截器，WEB-INF/beans.xml
   
   <? xml version="1.0" ?>
   < beans  xmlns ="http://java.sun.com/xml/ns/javaee"  xmlns:xsi ="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation ="http://java.sun.com/xml/ns/javaee http://jboss.org/schema/cdi/beans_1_0.xsd" >
        < interceptors >
            < class >org.infinispan.jcache.annotation.CacheResultInterceptor </ class >
            < class >org.infinispan.jcache.annotation.CachePutInterceptor </ class >
            < class >org.infinispan.jcache.annotation.CacheRemoveEntryInterceptor </ class >
            < class >org.infinispan.jcache.annotation.CacheRemoveAllInterceptor </ class >
        </ interceptors >
   </ beans >
   
   
4. 添加项目的全局依赖，WEB-INF/jboss-deployment-structure.xml
   
   <? xml version="1.0" encoding="UTF-8" ?>
   < jboss-deployment-structure >
        < deployment >
            < dependencies >
                < module  name ="org.jboss.xnio"   />
                < module  name ="org.infinispan"  export ="true" />
                < module  name ="org.infinispan.commons"  export ="true" />
                < module  name ="org.infinispan.client.hotrod"  export ="true" />
            </ dependencies >
        </ deployment >
   </ jboss-deployment-structure >
   
   
5. 在CDI BEAN中使用CACHE
   
   package com.paul.myejb;
   
   import javax.annotation.Resource;
   import javax.cache.annotation.CacheResult;
   import javax.ejb.Remote;
   import javax.ejb.Stateless;
   import javax.interceptor.Interceptors;
   
   import org.infinispan.Cache;
   import org.infinispan.manager.EmbeddedCacheManager;
   // import org.springframework.cache.annotation.Cacheable;
   import org.springframework.ejb.interceptor.SpringBeanAutowiringInterceptor;
   
   /**
    * Session Bean implementation class HelloWorldBean
     */
   @Stateless
   // @Local(HelloWorld.class)
   @Remote(HelloWorld. class)
   @Interceptors(SpringBeanAutowiringInterceptor. class)
   // @RolesAllowed({Roles.ADMIN})
   public  class HelloWorldBean  implements HelloWorld {
       
       @Resource(lookup = "java:jboss/infinispan/tickets")
        private EmbeddedCacheManager container;
       
       
        /**
        * Default constructor. 
         */
        public HelloWorldBean() {
       }
   
   //     @Transactional
   //     @Cacheable(value = "books", key = "#name")
       @CacheResult
        public String sayHello(String name) {
           System.out.println(" NO CACHE ");
           String result = "Hello " + name + ", I am HelloWorldBean.";
           Cache<String, String> cache =  this.container.getCache();
           cache.put(name, result);
            return result;
       }
   
   }
   
   
   
6. 修改modules/system/layers/base/org/infinispan/client/hotrod/main/modules.xml
   
   <? xml version="1.0" encoding="UTF-8" ?>
   <!--
     ~ JBoss, Home of Professional Open Source.
     ~ Copyright 2010, Red Hat, Inc., and individual contributors
     ~ as indicated by the @author tags. See the copyright.txt file in the
     ~ distribution for a full listing of individual contributors.
     ~
     ~ This is free software; you can redistribute it and/or modify it
     ~ under the terms of the GNU Lesser General Public License as
     ~ published by the Free Software Foundation; either version 2.1 of
     ~ the License, or (at your option) any later version.
     ~
     ~ This software is distributed in the hope that it will be useful,
     ~ but WITHOUT ANY WARRANTY; without even the implied warranty of
     ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
     ~ Lesser General Public License for more details.
     ~
     ~ You should have received a copy of the GNU Lesser General Public
     ~ License along with this software; if not, write to the Free
     ~ Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
     ~ 02110-1301 USA, or see the FSF site: http://www.fsf.org.
      -->
   < module  xmlns ="urn:jboss:module:1.3"  name ="org.infinispan.client.hotrod" >
        < properties >
            < property  name ="jboss.api"  value ="private" />
        </ properties >
   
        < resources >
            < resource-root  path ="infinispan-client-hotrod-6.0.2.Final.jar" />
        </ resources >
   
        < dependencies >
            < module  name ="javax.api" />
            <!-- 下面这一行注释掉 -->
            <!-- <module name="com.google.protobuf"/> -->
            < module  name ="org.apache.commons.pool" />
            < module  name ="org.infinispan.commons" />
            < module  name ="org.infinispan.query.dsl" />
            < module  name ="org.jboss.logging" />
        </ dependencies >
   </ module >
   
   

以下是SPRING版本

1. 添加依赖的SPRING BEAN
   
   <? 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:context ="http://www.springframework.org/schema/context"
       xmlns:cache ="http://www.springframework.org/schema/cache"
       xmlns:p ="http://www.springframework.org/schema/p"
       xmlns:jee ="http://www.springframework.org/schema/jee"
       xsi:schemaLocation ="http://www.springframework.org/schema/context
             http://www.springframework.org/schema/context/spring-context-3.0.xsd
             http://www.springframework.org/schema/beans
             http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
             http://www.springframework.org/schema/cache
             http://www.springframework.org/schema/cache/spring-cache.xsd
             http://www.springframework.org/schema/jee 
             http://www.springframework.org/schema/jee/spring-jee.xsd" >
   
        < cache:annotation-driven  />
       
        < bean  id ="cacheManager"
             class ="org.infinispan.spring.provider.ContainerCacheManagerFactoryBean" >
              < constructor-arg  ref ="cacheContainer"    />
        </ bean >
       
        < jee:jndi-lookup  id ="cacheContainer"  jndi-name ="java:jboss/infinispan/tickets"   > 
        </ jee:jndi-lookup >
       
        <!--  <bean id="cacheContainer"
             class="com.paul.myejb.common.util.cache.JndiSpringCacheManagerFactoryBean"
             p:infinispanJNDI="java:jboss/infinispan/tickets" />  -->
       
   </ beans >
   
   
2. 使用CACHE
   
   package com.paul.myejb.spring;
   
   import org.springframework.beans.factory.annotation.Autowired;
   import org.springframework.cache.CacheManager;
   import org.springframework.cache.annotation.Cacheable;
   import org.springframework.stereotype.Component;
   
   @Component
   public  class MySpringBean {
       
       @Autowired
        private CacheManager cacheManager;
       
       @Cacheable(value = "my-local-cache", key = "#name")
        public String sayHello(String name)
       {
           System.out.println(" MySpringBean NO CACHE ");
           String result = "Hi " + name + ", I am Spring!";
           org.springframework.cache.Cache springCache =  this.cacheManager.getCache("my-local-cache");
           System.out.println(springCache.get(name) ==  null ? "null" : springCache.get(name).get());
           springCache.put(name, result);
            return result;
       }
   
   }
   
   
3.