SpringMVC+SpringDataJPA(hibernate,redis)+HikariCP数据库连接池

maven项目

目录结构

pom.xml依赖 tomcat maven  插件启动

<?xml version="1.0" encoding="UTF-8"?>
<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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <packaging>war</packaging>
    <groupId>cn.bufanli</groupId>
    <artifactId>spring-mvc</artifactId>
    <version>2.0</version>
    <properties>
        <java.version>1.8</java.version>
        <maven-jar-plugin.version>3.2</maven-jar-plugin.version>
        <hibernate.version>5.0.7.Final</hibernate.version>
        <springframework.version>5.0.2.RELEASE</springframework.version>
        <springdatajpa.version>2.0.2.RELEASE</springdatajpa.version>
        <hikari.version>3.2.0</hikari.version>
        <mysql.version>8.0.11</mysql.version>
        <junit.version>4.12</junit.version>
    </properties>
    <dependencies>
        <!-- 1.Spring核心依赖 -->
        <!-- https://mvnrepository.com/artifact/org.springframework/spring-jms -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jms</artifactId>
            <version>${springframework.version}</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.springframework/spring-aspects -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-aspects</artifactId>
            <version>${springframework.version}</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.springframework/spring-messaging -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-messaging</artifactId>
            <version>${springframework.version}</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.springframework/spring-context-support -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context-support</artifactId>
            <version>${springframework.version}</version>
        </dependency>
        <!-- 2.Spring dao依赖 -->
        <!-- spring-jdbc包括了一些如jdbcTemplate的工具类 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
            <version>${springframework.version}</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>${springframework.version}</version>
        </dependency>
        <!-- 4.Spring test依赖:方便做单元测试和集成测试 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
            <version>${springframework.version}</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/junit/junit -->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>${junit.version}</version>
            <scope>test</scope>
        </dependency>
        <!-- https://mvnrepository.com/artifact/javax.servlet/jstl -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
            <version>1.2</version>
        </dependency>
        <!--HikariCP数据库连接池 -->
        <!-- https://mvnrepository.com/artifact/com.zaxxer/HikariCP -->
        <dependency>
            <groupId>com.zaxxer</groupId>
            <artifactId>HikariCP</artifactId>
            <version>${hikari.version}</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.springframework.data/spring-data-jpa -->
        <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-jpa</artifactId>
            <version>${springdatajpa.version}</version>
        </dependency>
        <!-- el 使用spring data jpa 必须引入 -->
        <dependency>
            <groupId>javax.el</groupId>
            <artifactId>javax.el-api</artifactId>
            <version>2.2.4</version>
        </dependency>

        <dependency>
            <groupId>org.glassfish.web</groupId>
            <artifactId>javax.el</artifactId>
            <version>2.2.4</version>
        </dependency>
        <!--druid数据库连接池 -->
        <!-- https://mvnrepository.com/artifact/com.alibaba/druid -->
        <!--<dependency>-->
        <!--<groupId>com.alibaba</groupId>-->
        <!--<artifactId>druid</artifactId>-->
        <!--<version>1.1.10</version>-->
        <!--</dependency>-->
        <!--mysql驱动-->
        <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>${mysql.version}</version>
        </dependency>
        <!--谷歌json处理工具-->
        <!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
        <dependency>
            <groupId>com.google.code.gson</groupId>
            <artifactId>gson</artifactId>
            <version>2.8.0</version>
        </dependency>
        <!--redis依赖-->
        <!-- https://mvnrepository.com/artifact/redis.clients/jedis -->
        <dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>2.9.0</version>
        </dependency>
        <!--spring操作reids模板-->
        <!-- https://mvnrepository.com/artifact/org.springframework.data/spring-data-redis -->
        <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-redis</artifactId>
            <version>2.0.5.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-orm</artifactId>
            <version>${springframework.version}</version>
        </dependency>
        <!--hibernate对jpa的支持-->
        <!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-entitymanager -->
        <!-- hibernate -->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-core</artifactId>
            <version>${hibernate.version}</version>
        </dependency>

        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-entitymanager</artifactId>
            <version>${hibernate.version}</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-log4j12 -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>1.7.25</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-nop</artifactId>
            <version>1.7.25</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/javax.servlet/javax.servlet-api -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <version>4.0.1</version>
            <scope>provided</scope>
        </dependency>
        <!-- jackson json -->
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-core</artifactId>
            <version>2.9.0</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>2.9.0</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-annotations -->
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-annotations</artifactId>
            <version>2.9.0</version>
        </dependency>
        <dependency>
            <groupId>com.fasterxml.jackson.module</groupId>
            <artifactId>jackson-module-jaxb-annotations</artifactId>
            <version>2.9.0</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.codehaus.jackson/jackson-core-asl -->
        <dependency>
            <groupId>org.codehaus.jackson</groupId>
            <artifactId>jackson-core-asl</artifactId>
            <version>1.2.1</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/commons-fileupload/commons-fileupload -->
        <dependency>
            <groupId>commons-fileupload</groupId>
            <artifactId>commons-fileupload</artifactId>
            <version>1.3.2</version>
        </dependency>


    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.2</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>
            </plugin>

            <plugin>
                <groupId>org.apache.tomcat.maven</groupId>
                <artifactId>tomcat7-maven-plugin</artifactId>
                <configuration>
                    <port>8099</port>
                    <path>/</path>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

web.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5"
         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://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
    <display-name>spring-demo</display-name>

    <welcome-file-list>
        <welcome-file>index.html</welcome-file>
        <welcome-file>index.htm</welcome-file>
        <welcome-file>index.jsp</welcome-file>
        <welcome-file>default.html</welcome-file>
        <welcome-file>default.htm</welcome-file>
        <welcome-file>default.jsp</welcome-file>
    </welcome-file-list>
    <!-- 编码过滤器,以UTF8编码 -->
    <filter>
        <filter-name>encodingFilter</filter-name>
        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
        <init-param>
            <param-name>encoding</param-name>
            <param-value>UTF8</param-value>
        </init-param>
    </filter>
    <filter-mapping>
        <filter-name>encodingFilter</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>

    <!-- 指定Spring Bean的配置文件所在目录。默认配置在WEB-INF目录下 -->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>
            classpath:spring/applicationContext.xml,
            classpath:spring/redis-Context.xml,
            classpath:spring/Jdbc-Context.xml,
            classpath:spring/task-Context.xml
        </param-value>
    </context-param>

    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    <!-- Spring配置 -->
    <!-- ====================================== -->
    <!-- spring mvc servlet 声明 -->
    <servlet>
        <servlet-name>spring</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:spring/spring-servlet.xml</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>spring</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>
    <!--Rop框架请求捕获-->
    <!--    <servlet>
           <servlet-name>rop</servlet-name>
           <servlet-class>
               com.rop.RopServlet
           </servlet-class>
           <load-on-startup>2</load-on-startup>
       </servlet>

       <servlet-mapping>
           <servlet-name>rop</servlet-name>
           <url-pattern>/platform/api</url-pattern>
       </servlet-mapping> -->
    <welcome-file-list>
        <welcome-file>/screen/index.html</welcome-file>
    </welcome-file-list>
</web-app>

spring-servlet.xml--核心配置文件

<?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:mvc="http://www.springframework.org/schema/mvc"
       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-3.0.xsd
            http://www.springframework.org/schema/context
            http://www.springframework.org/schema/context/spring-context-3.0.xsd
            http://www.springframework.org/schema/mvc
            http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
            http://www.springframework.org/schema/context
            http://www.springframework.org/schema/context/spring-context-3.0.xsd">

    <!-- 启用spring mvc 注解 -->
    <context:annotation-config/>
    <!-- 开启注解扫描 -->
    <context:component-scan base-package="cn.bufanli.controller"></context:component-scan>

    <!-- 配置注解驱动,替代推荐使用的映射器以及适配器,json转换器 -->
    <mvc:annotation-driven conversion-service="conversionService"/>
    <bean id="conversionService" class="org.springframework.format.support.FormattingConversionServiceFactoryBean"/>

    <!-- 配置视图解析器 -->
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">

        <property name="suffix" value=".jsp"></property>
    </bean>
    <!-- SpringMVC上传文件时,需要配置MultipartResolver处理器 -->
    <bean id="multipartResolver"
          class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <property name="defaultEncoding" value="UTF-8"/>
        <!-- 指定所上传文件的总大小不能超过的上线。注意maxUploadSize属性的限制不是针对单个文件,而是所有文件的容量之和 -->
        <property name="maxUploadSize" value="20000000"/>
    </bean>
    <!-- 放行静态资源 -->
    <mvc:default-servlet-handler/>
</beans>

applicationContext.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:context="http://www.springframework.org/schema/context"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd">
    <!--spring 通用配置-->
    <aop:aspectj-autoproxy/>
    <!--  base-package 注解所在的包根据自己的需要划分注解类使用的范围  -->
    <context:component-scan base-package="cn.bufanli">
        <!--不再管理Controller 注解  因为它单独给mvc-servler.xml去管理-->
        <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller" />
    </context:component-scan>
</beans>

jdbc-Context.xml--数据库配置文件

<?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:jpa="http://www.springframework.org/schema/data/jpa"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd     http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
    <context:property-placeholder ignore-unresolvable="true" location="classpath:jdbc.properties"/>

    <!-- 装配数据源 -->
    <bean id="dataSource" class="com.zaxxer.hikari.HikariDataSource">
        <property name="driverClassName" value="${driverClassName}"/>
        <property name="jdbcUrl" value="${url}"/>
        <property name="username" value="${name}"/>
        <property name="password" value="${password}"/>
        <!-- 连接只读数据库时配置为true, 保证安全 -->
        <property name="readOnly" value="${readOnly}" />
        <!-- 等待连接池分配连接的最大时长(毫秒),超过这个时长还没可用的连接则发生SQLException, 缺省:30秒 -->
        <property name="connectionTimeout" value="${connectionTimeout}" />
        <!-- 一个连接idle状态的最大时长(毫秒),超时则被释放(retired),缺省:10分钟 -->
        <property name="idleTimeout" value="${idleTimeout}" />
        <!-- 一个连接的生命时长(毫秒),超时而且没被使用则被释放(retired),缺省:30分钟,建议设置比数据库超时时长少30秒,参考MySQL wait_timeout参数(show variables like '%timeout%';) -->
        <property name="maxLifetime" value="${maxLifetime}" />
        <!-- 连接池中允许的最大连接数。缺省值:10;推荐的公式:((core_count * 2) + effective_spindle_count) -->
        <property name="maximumPoolSize" value="${maximumPoolSize}" />
    </bean>
    <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
        <property name="dataSource" ref="dataSource"></property>
    </bean>
    <!--把EntityManagerFactory交给spring管理-->
    <bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
        <!--注入数据源-->
        <property name="dataSource" ref="dataSource"/>
        <!--扫描实体类所在的包-->
        <property name="packagesToScan" value="cn.bufanli.pojo"/>
        <!--JPA提供商-->
        <property name="persistenceProvider">
            <bean class="org.hibernate.jpa.HibernatePersistenceProvider"/>
        </property>
        <!--spring data jpa和Hibernate适配器-->
        <property name="jpaVendorAdapter">
            <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
                <!--是否生自动成表-->
                <property name="generateDdl" value="true"/>
                <!--指定操作的数据库-->
                <property name="database" value="MYSQL"/>
                <!--数据库方言平台 按照数据库语法生成表-->
                <property name="databasePlatform" value="org.hibernate.dialect.MySQLDialect"/>
                <!--打印sql语句-->
                <property name="showSql" value="true"/>
            </bean>
        </property>
        <!--jpa 框架方言 springDataJpa和Hibernate关联-->
        <property name="jpaDialect">
            <bean class="org.springframework.orm.jpa.vendor.HibernateJpaDialect"/>
        </property>
    </bean>
    <!--jpa 事务管理器-->
    <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
        <!--注入EntityManagerFactory工厂-->
        <property name="entityManagerFactory" ref="entityManagerFactory"/>
    </bean>
    <!-- spring 整合spring data jpa
        base-package: 指定持久层包
    -->
    <jpa:repositories base-package="cn.bufanli.dao"
                      entity-manager-factory-ref="entityManagerFactory"
                      transaction-manager-ref="transactionManager"/>
</beans>

jdbc.properties

#mysql
url=jdbc:mysql://127.0.0.1:3306/alarmhuman?useUnicode=true&characterEncoding=utf8&serverTimezone=UTC
driverClassName=com.mysql.jdbc.Driver
username=root
password=root
#连接只读数据库时配置为true, 保证安全
readOnly=false
#等待连接池分配连接的最大时长(毫秒),超过这个时长还没可用的连接则发生SQLException, 缺省:30秒
connectionTimeout=30000
#一个连接idle状态的最大时长(毫秒),超时则被释放(retired),缺省:10分钟
idleTimeout=600000
#一个连接的生命时长(毫秒),超时而且没被使用则被释放(retired),缺省:30分钟,
#建议设置比数据库超时时长少30秒,参考MySQL wait_timeout参数(show variables like '%timeout%';)
maxLifetime=1800000
#连接池中允许的最大连接数。缺省值:10;推荐的公式:((core_count * 2) + effective_spindle_count)
maximumPoolSize=15

redis-Context.xml--redis配置文件

<?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"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">

    <context:property-placeholder ignore-unresolvable="true" location="classpath:jedis.properties"/>

    <!-- Redis 配置 -->
    <bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">
        <property name="maxTotal" value="${redis.pool.maxTotal}"/>
        <property name="maxIdle" value="${redis.pool.maxIdle}"/>
        <property name="maxWaitMillis" value="${redis.pool.maxWaitMillis}"/>
        <property name="testOnBorrow" value="${redis.pool.testOnBorrow}"/>
    </bean>

    <!-- redis单节点数据库连接配置 -->
    <bean id="jedisConnectionFactory" class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory">
        <property name="hostName" value="${redis.ip}"/>
        <property name="port" value="${redis.port}"/>
        <!--  <property name="password" value="${redis.pass}" />  -->
        <property name="poolConfig" ref="jedisPoolConfig"/>
    </bean>

    <!-- redisTemplate配置,redisTemplate是对Jedis的对redis操作的扩展,有更多的操作,封装使操作更便捷 -->
    <bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate">
        <property name="connectionFactory" ref="jedisConnectionFactory"/>
        <property name="keySerializer">
            <bean class="org.springframework.data.redis.serializer.StringRedisSerializer"/>
        </property>
        <property name="valueSerializer">
            <bean class="org.springframework.data.redis.serializer.StringRedisSerializer"/>
        </property>
    </bean>
</beans>

jedis.properties

#redis
redis.pool.maxTotal=105
redis.pool.maxIdle=10
redis.pool.minIdle=2
redis.pool.maxWaitMillis=5000
redis.pool.minEvictableIdleTimeMillis=300000
redis.pool.numTestsPerEvictionRun=3
redis.pool.timeBetweenEvictionRunsMillis=60000
redis.pool.testOnBorrow=true
redis.pool.testOnReturn=true
redis.pool.testWhileIdle=true
redis.ip=127.0.0.1
redis.port=6379

测试类父类

import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

/**
 * @author BuShuangLi
 * @date 2019/1/22
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = {"classpath*:/spring/spring-servlet.xml",
         "classpath*:/spring/redis-Context.xml",
         "classpath*:/spring/jdbc-Context.xml",
         "classpath*:/spring/task-Context.xml",})
public class BaseJunitTest {}

测试类子类

import cn.bufanli.dao.DeviceInfoDao;
import cn.bufanli.pojo.DeviceInfo;
import com.zaxxer.hikari.HikariDataSource;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;

import javax.annotation.Resource;

/**
 * @author BuShuangLi
 * @date 2019/1/22
 */

public class TestDemo extends BaseJunitTest {

     @Resource(name = "redisTemplate")
     private RedisTemplate redisTemplate;
     @Autowired
     private DeviceInfoDao deviceInfoDao;
     @Resource(name = "dataSource")
     private HikariDataSource hikariDataSource;

     /**
      * 测试数据库连接
      */
     @Test
     public void dataSourceTest(){
          System.out.println(hikariDataSource.getDriverClassName());
          System.out.println(hikariDataSource.getJdbcUrl());
          System.out.println(hikariDataSource.getPassword());
          System.out.println(hikariDataSource.getUsername());
          System.out.println(hikariDataSource);
     }

     /**
      * 测试数据库
      */
     @Test
     public void saveTest(){

          DeviceInfo deviceInfo = new DeviceInfo();
          deviceInfo.setDeviceAddr("测试地址");
          deviceInfo.setDeviceId("222222222222222222222");
          deviceInfo.setDeviceName("测试");
          deviceInfoDao.save(deviceInfo);
          System.out.println(deviceInfo);
     }

     /**
      * 测试redis
      */
     @Test
     public void redisTest(){
          redisTemplate.opsForValue().set("test", "test");
          String obj = (String)redisTemplate.opsForValue().get("test");
          System.out.println(obj);
     }
}

log4j.properties

### set log levels ###
log4j.rootLogger = DEBUG, console, debugFile, errorFile  

### 输出到控制台 ###
log4j.appender.console = org.apache.log4j.ConsoleAppender  
##这个不指定默认是System.out,指定输出控制台
log4j.appender.console.Target = System.out  
##输出INFO级别以上的日志
log4j.appender.console.Threshold = DEBUG  
##布局模式,自己灵活指定
log4j.appender.console.layout = org.apache.log4j.PatternLayout  
log4j.appender.console.layout.ConversionPattern = [framework]%d{yyyyMMdd HH\:mm\:ss,SSS} %5p [%c] %m%n

### 保存日志内容到具体文件 ###
##输出到每天一个独立文件
log4j.appender.debugFile = org.apache.log4j.DailyRollingFileAppender  
##输出DEBUG级别以上的日志
log4j.appender.debugFile.Threshold = DEBUG  
##异常日志文件路径,文件名称方案
log4j.appender.debugFile.File = E:/log.log
log4j.appender.debugFile.DatePattern = '.'yyyy-MM-dd-HH  
##设定信息是增加而不是覆盖
log4j.appender.debugFile.Append=true  
#信息输出格式
log4j.appender.debugFile.layout = org.apache.log4j.PatternLayout  
log4j.appender.debugFile.layout.ConversionPattern = [framework]%d{yyyy-MM-dd HH\:mm\:ss,SSS} %5p [%c] %m%n

### 保存异常信息到具体文件 ###
##输出到每天一个独立文件
log4j.appender.errorFile = org.apache.log4j.DailyRollingFileAppender  
##只输出ERROR级别以上的日志内容
log4j.appender.errorFile.Threshold = ERROR  
##异常日志文件路径,文件名称方案
log4j.appender.errorFile.File =  E:/error.log  
log4j.appender.errorFile.DatePattern = '.'yyyy-MM-dd-HH  
##设定信息是增加而不是覆盖
log4j.appender.errorFile.Append=true  
#信息输出格式
log4j.appender.errorFile.layout = org.apache.log4j.PatternLayout  
log4j.appender.errorFile.layout.ConversionPattern = [framework]%d{yyyyMMdd HH\:mm\:ss,SSS} %5p [%c] %m%n

logging.properties

handlers = org.apache.juli.FileHandler, java.util.logging.ConsoleHandler  

############################################################
# Handler specific properties.
# Describes specific configuration info for Handlers.
############################################################

org.apache.juli.FileHandler.level = FINE  
org.apache.juli.FileHandler.directory = ${catalina.base}/logs  
org.apache.juli.FileHandler.prefix = error-debug.  

java.util.logging.ConsoleHandler.level = FINE  
java.util.logging.ConsoleHandler.formatter = java.util.logging.SimpleFormatter  

猜你喜欢

转载自blog.csdn.net/adminBfl/article/details/86156291