maven+html+easyui+jquery，springmvc+spring+mybatis+mysql

建好maven工程后
pom文件：

<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.shinewonder.com</groupId>    <artifactId>test</artifactId>    <packaging>war</packaging>    <version>0.0.1-SNAPSHOT</version>    <name>test Maven Webapp</name>    <url>http://maven.apache.org</url>    <!-- spring-bill -->    <dependencyManagement>        <dependencies>            <dependency>                <groupId>org.springframework</groupId>                <artifactId>spring-framework-bom</artifactId>                <version>4.3.10.RELEASE</version>                <type>pom</type>                <scope>import</scope>            </dependency>        </dependencies>    </dependencyManagement>    <dependencies>    <dependency>        <groupId>com.alibaba</groupId>        <artifactId>fastjson</artifactId>        <version>1.2.41</version>    </dependency>        <!-- https://mvnrepository.com/artifact/org.springframework/spring-webmvc -->        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-webmvc</artifactId>        </dependency>        <!-- https://mvnrepository.com/artifact/org.springframework/spring-test -->        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-test</artifactId>            <scope>test</scope>        </dependency>        <!-- https://mvnrepository.com/artifact/org.springframework/spring-jdbc -->        <dependency>            <groupId>org.springframework</groupId>            <artifactId>spring-jdbc</artifactId>        </dependency>        <!-- <dependency> <groupId>org.springframework.security</groupId> <artifactId>spring-security-web</artifactId> <version>${spring.security}</version> </dependency> <dependency> <groupId>org.springframework.security</groupId> <artifactId>spring-security-config</artifactId> <version>${spring.security}</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/org.mybatis/mybatis -->        <dependency>            <groupId>org.mybatis</groupId>            <artifactId>mybatis</artifactId>            <version>3.4.5</version>        </dependency>        <!-- https://mvnrepository.com/artifact/org.mybatis/mybatis-spring -->        <dependency>            <groupId>org.mybatis</groupId>            <artifactId>mybatis-spring</artifactId>            <version>1.3.1</version>        </dependency>        <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->        <dependency>            <groupId>mysql</groupId>            <artifactId>mysql-connector-java</artifactId>            <version>5.1.44</version>        </dependency>    <dependency>            <groupId>com.github.miemiedev</groupId>            <artifactId>mybatis-paginator</artifactId>            <version>1.2.15</version>        </dependency>        <dependency>            <groupId>com.github.pagehelper</groupId>            <artifactId>pagehelper</artifactId>            <version>5.1.2</version>        </dependency>        <!-- https://mvnrepository.com/artifact/junit/junit -->        <dependency>            <groupId>junit</groupId>            <artifactId>junit</artifactId>            <version>4.12</version>        </dependency>        <!-- https://mvnrepository.com/artifact/org.slf4j/slf4j-api -->        <dependency>            <groupId>org.slf4j</groupId>            <artifactId>slf4j-api</artifactId>            <version>1.7.25</version>        </dependency>        <!-- https://mvnrepository.com/artifact/org.apache.logging.log4j/log4j-slf4j-impl -->        <dependency>            <groupId>org.apache.logging.log4j</groupId>            <artifactId>log4j-slf4j-impl</artifactId>            <version>2.9.0</version>        </dependency>        <dependency>            <groupId>org.apache.logging.log4j</groupId>            <artifactId>log4j-api</artifactId>            <version>2.9.0</version>        </dependency>        <dependency>            <groupId>org.apache.logging.log4j</groupId>            <artifactId>log4j-core</artifactId>            <version>2.9.0</version>        </dependency>        <!-- https://mvnrepository.com/artifact/org.apache.taglibs/taglibs-standard-spec -->        <dependency>            <groupId>org.apache.taglibs</groupId>            <artifactId>taglibs-standard-spec</artifactId>            <version>1.2.5</version>        </dependency>        <!-- https://mvnrepository.com/artifact/org.apache.taglibs/taglibs-standard-impl -->        <dependency>            <groupId>org.apache.taglibs</groupId>            <artifactId>taglibs-standard-impl</artifactId>            <version>1.2.5</version>        </dependency>        <!-- https://mvnrepository.com/artifact/com.alibaba/fastjson -->        <dependency>            <groupId>com.alibaba</groupId>            <artifactId>fastjson</artifactId>            <version>1.2.38</version>        </dependency>        <!-- https://mvnrepository.com/artifact/org.apache.tomcat/tomcat-jdbc -->        <dependency>            <groupId>org.apache.tomcat</groupId>            <artifactId>tomcat-jdbc</artifactId>            <version>8.5.20</version>        </dependency>    </dependencies>    <build>        <finalName>test</finalName>    </build></project>

web.xml

<?xml version="1.0" encoding="UTF-8"?><web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee  http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" version="3.1">    <display-name>Archetype Created Web Application</display-name>    <!--ContextLoaderListener所需配置 -->    <context-param>        <param-name>contextConfigLocation</param-name>        <param-value>classpath*:applicationContext.xml</param-value>    </context-param>    <!--配置spring ContextLoaderListener -->    <listener>        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>    </listener>    <!-- characterEncodingFilter字符编码过滤器 -->    <filter>        <filter-name>characterEncodingFilter</filter-name>        <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>    </filter>    <filter-mapping>        <filter-name>characterEncodingFilter</filter-name>        <url-pattern>/</url-pattern>    </filter-mapping>    <!-- springmvc起始配置，配置DispatcherServlet -->    <servlet>        <servlet-name>dispatcherServlet</servlet-name>        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>        <init-param>            <param-name>contextConfigLocation</param-name>            <param-value></param-value>        </init-param>        <load-on-startup>1</load-on-startup>    </servlet>    <servlet-mapping>        <servlet-name>dispatcherServlet</servlet-name>        <url-pattern>/</url-pattern>    </servlet-mapping></web-app>

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:mvc="http://www.springframework.org/schema/mvc" 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/context        http://www.springframework.org/schema/context/spring-context.xsd        http://www.springframework.org/schema/mvc        http://www.springframework.org/schema/mvc/spring-mvc.xsd        http://www.springframework.org/schema/tx        http://www.springframework.org/schema/tx/spring-tx.xsd">    <!-- 重要,启用@requestmapping等注解 -->    <mvc:annotation-driven />    <!-- 自动扫描 -->    <context:component-scan base-package="com.shinewonder.com.test.controller" />    <context:component-scan base-package="com.shinewonder.com.test.service" />    <!-- 静态资源映射 -->    <mvc:resources location="/public/" mapping="/public/**"></mvc:resources>    <!-- 配置datasource -->    <bean id="dataSource" class="org.apache.tomcat.jdbc.pool.DataSource" destroy-method="close">        <property name="driverClassName" value="com.mysql.jdbc.Driver" />        <property name="url" value="jdbc:mysql://localhost:3306/test?useUnicode=true&amp;characterEncoding=UTF-8&amp;serverTimezone=UTC&amp;useSSL=true" />        <property name="username" value="root" />        <property name="password" value="123456" />    </bean>    <!-- 启用事务注解 -->    <tx:annotation-driven transaction-manager="transactionManager" />    <!-- 配置 事务管理器 -->    <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">        <property name="dataSource" ref="dataSource" />    </bean>    <!-- mybatis配置 -->    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">        <property name="dataSource" ref="dataSource" />        <property name="mapperLocations" value="classpath*:mybatis_mappers/*.xml" />        <property name="typeAliasesPackage" value="com.shinewonder.com.test.vo" />    </bean>    <!-- mybatis映射扫描器 -->    <bean id="mapperScanner" class="org.mybatis.spring.mapper.MapperScannerConfigurer">        <property name="basePackage" value="com.shinewonder.com.test.dao" />    </bean></beans>

整体架构：