springmvc+mybatis+redis（转）
2016-06-25 23:39
447 查看
最近在学习redis的使用方法，它的本地使用方法比较简单，只需要先启动Redis服务器，然后运行测试代码即可。但是现在我想要在网站上访问数据库的时候采用Redis缓存，问题就出来了。要么是缓存直接失效，每次都是直接访问数据库，要么就是出错。在网上看了很久发现一个靠谱的方法，和大家分享一下。
redis相关类是采用注解的形式，因此首先扫描注解类
[html] view plain copy
<!-- class annotation related... start -->
<context:component-scan base-package="com.defonds.bdp.*.service" />
<context:component-scan base-package="com.defonds.bdp.cache.redis" />
<!-- class annotation related... end -->
<context:annotation-config />
缓存工具类如下：
[java] view plain copy
/**
* File Name：RedisCacheConfig.java
*
* Copyright Defonds Corporation 2015
* All Rights Reserved
*
*/
package com.defonds.bdp.cache.redis;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.CachingConfigurerSupport;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.cache.interceptor.KeyGenerator;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.cache.RedisCacheManager;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import java.lang.reflect.Method;
/**
*
* Project Name：bdp
* Type Name：RedisCacheConfig
* Type Description：
* Author：Defonds
* Create Date：2015-09-21
*
* @version
*
*/
@Configuration
@EnableCaching
public class RedisCacheConfig extends CachingConfigurerSupport {
@Bean
public JedisConnectionFactory redisConnectionFactory() {
JedisConnectionFactory redisConnectionFactory = new JedisConnectionFactory();
// Defaults
redisConnectionFactory.setHostName("127.0.0.1");
redisConnectionFactory.setPort(6379);
return redisConnectionFactory;
}
@Bean
public RedisTemplate<String, String> redisTemplate(RedisConnectionFactory cf) {
RedisTemplate<String, String> redisTemplate = new RedisTemplate<String, String>();
redisTemplate.setConnectionFactory(cf);
return redisTemplate;
}
@Bean
public CacheManager cacheManager(RedisTemplate redisTemplate) {
RedisCacheManager cacheManager = new RedisCacheManager(redisTemplate);
// Number of seconds before expiration. Defaults to unlimited (0)
cacheManager.setDefaultExpiration(3000); // Sets the default expire time (in seconds)
return cacheManager;
}
@Bean
public KeyGenerator customKeyGenerator() {
return new KeyGenerator() {
public Object generate(Object o, Method method, Object... objects) {
StringBuilder sb = new StringBuilder();
sb.append(o.getClass().getName());
sb.append(method.getName());
for (Object obj : objects) {
sb.append(obj.toString());
}
return sb.toString();
}
};
}
}
缓存的使用是在service层，在方法上使用注解，调用缓存
[java] view plain copy
/**
* File Name：CityService.java
*
* Copyright Defonds Corporation 2015
* All Rights Reserved
*
*/
package com.defonds.bdp.city.service;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
import com.defonds.bdp.city.bean.City;
import com.defonds.bdp.city.mapper.CityMapper;
/**
*
* Project Name：bdp
* Type Name：CityService
* Type Description：
* Author：Defonds
* Create Date：2015-08-31
* @version
*
*/
@Service
@Transactional(propagation=Propagation.REQUIRED, rollbackFor=Exception.class)
public class CityService {
private final Log logger = LogFactory.getLog(this.getClass());
@Autowired
private CityMapper cityMapper;
// C
@CacheEvict(value = { "provinceCities"}, allEntries = true)
public void insertCity(String city_code, String city_jb,
String province_code, String city_name,
String city, String province) {
City cityBean = new City();
cityBean.setCityCode(city_code);
cityBean.setCityJb(city_jb);
cityBean.setProvinceCode(province_code);
cityBean.setCityName(city_name);
cityBean.setCity(city);
cityBean.setProvince(province);
this.cityMapper.insertCity(cityBean);
}
// R
@Cacheable("provinceCities")
public List<City> provinceCities(String province) {
logger.debug("province=" + province);
return this.cityMapper.provinceCities(province);
}
// R
@Cacheable("searchCity")
public City searchCity(String city_code){
logger.debug("city_code=" + city_code);
return this.cityMapper.searchCity(city_code);
}
// U
@CacheEvict(value = { "provinceCities", "searchCity" }, allEntries = true)
public int renameCity(String city_code, String city_name) {
City city = new City();
city.setCityCode(city_code);
city.setCityName(city_name);
this.cityMapper.renameCity(city);
return 1;
}
// D
@CacheEvict(value = { "provinceCities", "searchCity" }, allEntries = true)
public int deleteCity(String city_code) {
this.cityMapper.deleteCity(city_code);
return 1;
}
}
maven项目，增加redis的jar包
[html] view plain copy
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com</groupId>
<artifactId>redisdemo01</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>redisdemo01 Maven Webapp</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<spring.version>4.1.4.RELEASE</spring.version>
<jackson.version>2.5.0</jackson.version>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<!-- spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
<scope>test</scope>
</dependency>
<!-- mybatis 包 -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.2.8</version>
</dependency>
<!--mybatis spring 插件 -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>1.2.2</version>
</dependency>
<!-- mysql连接 -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.34</version>
</dependency>
<!-- 数据源 -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.0.12</version>
</dependency>
<dependency>
<groupId>c3p0</groupId>
<artifactId>c3p0</artifactId>
<version>0.9.1.2</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.8.4</version>
</dependency>
<!-- log4j -->
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<!-- servlet -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>3.0-alpha-1</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<!-- json -->
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.9.13</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.3</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-annotations</artifactId>
<version>${jackson.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>${jackson.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson.version}</version>
</dependency>
<!-- 文件上传 -->
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.4</version>
</dependency>
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>1.2.2</version>
</dependency>
<!-- 队列 -->
<dependency>
<groupId>com.rabbitmq</groupId>
<artifactId>amqp-client</artifactId>
<version>3.4.1</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.7.7</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.3.2</version>
</dependency>
<dependency>
<groupId>org.springframework.amqp</groupId>
<artifactId>spring-rabbit</artifactId>
<version>1.4.0.RELEASE</version>
</dependency>
<!-- 缓存 -->
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>2.6.0</version>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-redis</artifactId>
<version>1.6.0.RELEASE</version>
</dependency>
</dependencies>
<build>
<finalName>redisdemo01</finalName>
</build>
</project>
web.xml不变
[java] view plain copy
<!DOCTYPE web-app PUBLIC
"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd" >
<web-app>
<display-name>Archetype Created Web Application</display-name>
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>
org.springframework.web.filter.CharacterEncodingFilter
</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- 除了加过滤器，由于tomcat默认编码ISO-8859-1，还需要修改 %tomcat%/conf/server.xml Connector 标签加属性 URIEncoding="UTF-8" -->
<!-- character encoding related.....end -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/classes/*-applicationContext.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>bdpmvc</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/classes/*-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>bdpmvc</servlet-name>
<url-pattern>/</url-pattern>
<!-- <url-pattern>*.json</url-pattern>
<url-pattern>*.html</url-pattern> -->
</servlet-mapping>
</web-app>
http://blog.csdn.net/u010627840/article/details/50593659
redis相关类是采用注解的形式，因此首先扫描注解类
[html] view plain copy
<!-- class annotation related... start -->
<context:component-scan base-package="com.defonds.bdp.*.service" />
<context:component-scan base-package="com.defonds.bdp.cache.redis" />
<!-- class annotation related... end -->
<context:annotation-config />
缓存工具类如下：
[java] view plain copy
/**
* File Name：RedisCacheConfig.java
*
* Copyright Defonds Corporation 2015
* All Rights Reserved
*
*/
package com.defonds.bdp.cache.redis;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.CachingConfigurerSupport;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.cache.interceptor.KeyGenerator;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.cache.RedisCacheManager;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import java.lang.reflect.Method;
/**
*
* Project Name：bdp
* Type Name：RedisCacheConfig
* Type Description：
* Author：Defonds
* Create Date：2015-09-21
*
* @version
*
*/
@Configuration
@EnableCaching
public class RedisCacheConfig extends CachingConfigurerSupport {
@Bean
public JedisConnectionFactory redisConnectionFactory() {
JedisConnectionFactory redisConnectionFactory = new JedisConnectionFactory();
// Defaults
redisConnectionFactory.setHostName("127.0.0.1");
redisConnectionFactory.setPort(6379);
return redisConnectionFactory;
}
@Bean
public RedisTemplate<String, String> redisTemplate(RedisConnectionFactory cf) {
RedisTemplate<String, String> redisTemplate = new RedisTemplate<String, String>();
redisTemplate.setConnectionFactory(cf);
return redisTemplate;
}
@Bean
public CacheManager cacheManager(RedisTemplate redisTemplate) {
RedisCacheManager cacheManager = new RedisCacheManager(redisTemplate);
// Number of seconds before expiration. Defaults to unlimited (0)
cacheManager.setDefaultExpiration(3000); // Sets the default expire time (in seconds)
return cacheManager;
}
@Bean
public KeyGenerator customKeyGenerator() {
return new KeyGenerator() {
public Object generate(Object o, Method method, Object... objects) {
StringBuilder sb = new StringBuilder();
sb.append(o.getClass().getName());
sb.append(method.getName());
for (Object obj : objects) {
sb.append(obj.toString());
}
return sb.toString();
}
};
}
}
缓存的使用是在service层，在方法上使用注解，调用缓存
[java] view plain copy
/**
* File Name：CityService.java
*
* Copyright Defonds Corporation 2015
* All Rights Reserved
*
*/
package com.defonds.bdp.city.service;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
import com.defonds.bdp.city.bean.City;
import com.defonds.bdp.city.mapper.CityMapper;
/**
*
* Project Name：bdp
* Type Name：CityService
* Type Description：
* Author：Defonds
* Create Date：2015-08-31
* @version
*
*/
@Service
@Transactional(propagation=Propagation.REQUIRED, rollbackFor=Exception.class)
public class CityService {
private final Log logger = LogFactory.getLog(this.getClass());
@Autowired
private CityMapper cityMapper;
// C
@CacheEvict(value = { "provinceCities"}, allEntries = true)
public void insertCity(String city_code, String city_jb,
String province_code, String city_name,
String city, String province) {
City cityBean = new City();
cityBean.setCityCode(city_code);
cityBean.setCityJb(city_jb);
cityBean.setProvinceCode(province_code);
cityBean.setCityName(city_name);
cityBean.setCity(city);
cityBean.setProvince(province);
this.cityMapper.insertCity(cityBean);
}
// R
@Cacheable("provinceCities")
public List<City> provinceCities(String province) {
logger.debug("province=" + province);
return this.cityMapper.provinceCities(province);
}
// R
@Cacheable("searchCity")
public City searchCity(String city_code){
logger.debug("city_code=" + city_code);
return this.cityMapper.searchCity(city_code);
}
// U
@CacheEvict(value = { "provinceCities", "searchCity" }, allEntries = true)
public int renameCity(String city_code, String city_name) {
City city = new City();
city.setCityCode(city_code);
city.setCityName(city_name);
this.cityMapper.renameCity(city);
return 1;
}
// D
@CacheEvict(value = { "provinceCities", "searchCity" }, allEntries = true)
public int deleteCity(String city_code) {
this.cityMapper.deleteCity(city_code);
return 1;
}
}
maven项目，增加redis的jar包
[html] view plain copy
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com</groupId>
<artifactId>redisdemo01</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>redisdemo01 Maven Webapp</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<spring.version>4.1.4.RELEASE</spring.version>
<jackson.version>2.5.0</jackson.version>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<!-- spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
<scope>test</scope>
</dependency>
<!-- mybatis 包 -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.2.8</version>
</dependency>
<!--mybatis spring 插件 -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>1.2.2</version>
</dependency>
<!-- mysql连接 -->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.34</version>
</dependency>
<!-- 数据源 -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.0.12</version>
</dependency>
<dependency>
<groupId>c3p0</groupId>
<artifactId>c3p0</artifactId>
<version>0.9.1.2</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.8.4</version>
</dependency>
<!-- log4j -->
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<!-- servlet -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>3.0-alpha-1</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<!-- json -->
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.9.13</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.3</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-annotations</artifactId>
<version>${jackson.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>${jackson.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson.version}</version>
</dependency>
<!-- 文件上传 -->
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.4</version>
</dependency>
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>1.2.2</version>
</dependency>
<!-- 队列 -->
<dependency>
<groupId>com.rabbitmq</groupId>
<artifactId>amqp-client</artifactId>
<version>3.4.1</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.7.7</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.3.2</version>
</dependency>
<dependency>
<groupId>org.springframework.amqp</groupId>
<artifactId>spring-rabbit</artifactId>
<version>1.4.0.RELEASE</version>
</dependency>
<!-- 缓存 -->
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>2.6.0</version>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-redis</artifactId>
<version>1.6.0.RELEASE</version>
</dependency>
</dependencies>
<build>
<finalName>redisdemo01</finalName>
</build>
</project>
web.xml不变
[java] view plain copy
<!DOCTYPE web-app PUBLIC
"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd" >
<web-app>
<display-name>Archetype Created Web Application</display-name>
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>
org.springframework.web.filter.CharacterEncodingFilter
</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- 除了加过滤器，由于tomcat默认编码ISO-8859-1，还需要修改 %tomcat%/conf/server.xml Connector 标签加属性 URIEncoding="UTF-8" -->
<!-- character encoding related.....end -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/classes/*-applicationContext.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>bdpmvc</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/classes/*-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>bdpmvc</servlet-name>
<url-pattern>/</url-pattern>
<!-- <url-pattern>*.json</url-pattern>
<url-pattern>*.html</url-pattern> -->
</servlet-mapping>
</web-app>
http://blog.csdn.net/u010627840/article/details/50593659
内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理 
相关文章推荐
- Redis学习笔记（1）-Redis安装与其他
- Redis学习笔记（1）-Redis安装与其他
- Redis学习笔记（1）-Redis安装与其他
- Redis学习笔记（1）-Redis安装与其他
- jedis连接Redis服务器
- Mac xampp 安装redis ＋ PHPredis
- 使用redis设计幂等接口
- spring redis集成
- redis之zipmap
- linux下redis安装遇到的问题及解决办法
- redis集群环境的搭建和错误分析
- Redis源码解析：26集群(二)键的分配与迁移
- redis命令大全
- 用Redis的set指令实现锁
- Redis的数据管理持久化
- Redis进阶-事务管理、消息通知等
- Redis - 快速入门
- redis集群客户端JedisCluster优化 - 管道(pipeline)模式支持
- Redis设置键的生存时间或过期时间
- redis3.2 HA sentinel配置