SpringBoot 配置文件及jar包

spring.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
<span style="white-space:pre;"> </span>xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
<span style="white-space:pre;"> </span>xmlns:tx="http://www.springframework.org/schema/tx" xmlns:aop="http://www.springframework.org/schema/aop"
<span style="white-space:pre;"> </span>xsi:schemaLocation="
<span style="white-space:pre;"> </span>http://www.springframework.org/schema/beans
<span style="white-space:pre;"> </span>http://www.springframework.org/schema/beans/spring-beans.xsd
<span style="white-space:pre;"> </span>http://www.springframework.org/schema/context
<span style="white-space:pre;"> </span>http://www.springframework.org/schema/context/spring-context.xsd
<span style="white-space:pre;"> </span>http://www.springframework.org/schema/tx
<span style="white-space:pre;"> </span>http://www.springframework.org/schema/tx/spring-tx.xsd
<span style="white-space:pre;"> </span>http://www.springframework.org/schema/aop
<span style="white-space:pre;"> </span>http://www.springframework.org/schema/aop/spring-aop.xsd
<span style="white-space:pre;"> </span>">
<span style="white-space:pre;"> </span>
<span style="white-space:pre;"> </span><bean id="dataSource" class="org.apache.commons.dbcp2.BasicDataSource">
<span style="white-space:pre;">     </span><property name="driverClassName" value="com.mysql.jdbc.Driver"></property>
<span style="white-space:pre;">     </span><property name="url" value="jdbc:mysql://127.0.0.1:3306/springboot"></property>
<span style="white-space:pre;">     </span><property name="username" value="root"></property>
<span style="white-space:pre;">     </span><property name="password" value="root"></property>
<span style="white-space:pre;"> </span></bean>


<span style="white-space:pre;"> </span><bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<span style="white-space:pre;">     </span><property name="dataSource" ref="dataSource" />
<span style="white-space:pre;">     </span><property name="mapperLocations" value="classpath:com/xinxin/mapper/*.xml"></property>
<span style="white-space:pre;"> </span></bean>


<span style="white-space:pre;"> </span><bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<span style="white-space:pre;">     </span><property name="basePackage" value="com.xinxin.mapper" />
<span style="white-space:pre;">     </span><property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"></property>
<span style="white-space:pre;"> </span></bean>


</beans>

springMVC.xml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"
    xmlns:mvc="http://www.springframework.org/schema/mvc"
    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
    ">

    <context:component-scan base-package="com.xinxin"></context:component-scan>
    <mvc:annotation-driven />

</beans>

application.properties

spring.datasource.url=jdbc:mysql://localhost:3306/springboot?useUnicode=true&characterEncoding=utf-8
spring.datasource.username=root
spring.datasource.password=root
spring.mvc.view.prefix=/jsp/
spring.mvc.view.suffix=.jsp
logging.level.com.bw.dao=debug

mybatis.mapper-locations=classpath:com/xinxin/mapper/*.xml

pom.xml

<?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>

    <groupId>com.xinxin</groupId>
    <artifactId>xinxin</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>war</packaging>

    <name>shengchengqi</name>
    <description>Demo project for Spring Boot</description>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.1.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>1.3.2</version>
        </dependency>
        <dependency>
            <groupId>org.apache.tomcat.embed</groupId>
            <artifactId>tomcat-embed-jasper</artifactId>
            <scope>provided</scope>
        </dependency>

        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>com.github.pagehelper</groupId>
            <artifactId>pagehelper-spring-boot-starter</artifactId>
            <version>1.2.3</version>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>


</project>

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
  <display-name>springmvc-01</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>

   <context-param>
    <param-name>contextConfigLocation</param-name>
    <param-value>classpath:spring-redis.xml,classpath:spring-mongo.xml</param-value>
  </context-param>

  <listener>
    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener>

  <!-- 前端控制器 -->
  <servlet>
    <servlet-name>springmvc</servlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
    <!-- 默認找 /WEB-INF/[servlet的名稱]-servlet.xml -->
    <init-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:springmvc.xml</param-value>
    </init-param>
  </servlet>

  <servlet-mapping>
    <servlet-name>springmvc</servlet-name>
    <!--
        1. /*  攔截所有   jsp  js png .css  真的全攔截   建議不使用
        2. *.action *.do 攔截以do action 結尾的請求     肯定能使用   ERP
        3. /  攔截所有 （不包括jsp) (包含.js .png.css)  強烈建議使用     前臺 面向消費者  www.jd.com/search   /對靜態資源放行
     -->
    <url-pattern>*.action</url-pattern>
  </servlet-mapping>

    <!-- 過濾器 -->
  <filter>
    <filter-name>myfilter</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>myfilter</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>

</web-app>

mapper.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
<mapper namespace="com.xinxin.mapper.ITableMapper">

</mapper>

配置完就可以啓動成功了！