Maven-SSM 配置文件

pom.xml

<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.woniu</groupId>
  <artifactId>bkeeping</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>war</packaging>
 <properties>
		<srping.version>4.2.1.RELEASE</srping.version>
		<mybatis.version>3.3.0</mybatis.version>
		<slf4j.version>1.7.12</slf4j.version>
		<log4j.version>1.2.17</log4j.version>
		<jackson.version>2.7.0</jackson.version>
	</properties>
	<dependencies>
		<dependency>
			<groupId>org.apache.openejb</groupId>
			<artifactId>javaee-api</artifactId>
			<version>5.0-1</version>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>javax.servlet.jsp</groupId>
			<artifactId>jsp-api</artifactId>
			<version>2.1</version>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>jstl</artifactId>
			<version>1.2</version>
		</dependency>
		<!-- 单元测试 -->
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>4.9</version>
			<!-- 表示开发的时候引入，发布的时候不会加载此包 -->
			<scope>test</scope>
		</dependency>
		<!-- spring框架包 start -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context-support</artifactId>
			<version>${srping.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-orm</artifactId>
			<version>${srping.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-webmvc</artifactId>
			<version>${srping.version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-aspects</artifactId>
			<version>${srping.version}</version>
		</dependency>
		<!-- spring框架包 end -->
		<!-- mybatis框架包 start -->
		<dependency>
			<groupId>org.mybatis</groupId>
			<artifactId>mybatis</artifactId>
			<version>${mybatis.version}</version>
		</dependency>
		<dependency>
			<groupId>org.mybatis</groupId>
			<artifactId>mybatis-spring</artifactId>
			<version>1.2.2</version>
		</dependency>
		<!-- mybatis框架包 end -->
		<!-- 数据库驱动 -->
		<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
			<version>5.1.35</version>
		</dependency>
		<!-- C3P0 -->
		<dependency>
			<groupId>c3p0</groupId>
			<artifactId>c3p0</artifactId>
			<version>0.9.1.2</version>
		</dependency>


		<dependency>
			<groupId>org.apache.shiro</groupId>
			<artifactId>shiro-all</artifactId>
			<version>1.3.2</version>
		</dependency>
				
			<dependency>
	        <groupId>log4j</groupId>
	        <artifactId>log4j</artifactId>
	        <version>1.2.17</version>
	      </dependency>
	


		<dependency>
			<groupId>com.fasterxml.jackson.core</groupId>
			<artifactId>jackson-databind</artifactId>
			<version>2.9.8</version>
		</dependency>

		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-log4j12</artifactId>
			<version>1.6.4</version>
		</dependency>
		<dependency>
			<groupId>com.github.pagehelper</groupId>
			<artifactId>pagehelper</artifactId>
			<version>5.1.8</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-test</artifactId>
			<version>4.2.1.RELEASE</version>
		</dependency>
	</dependencies>
	<build>
		<plugins>
				<!-- 配置jdk版本 1.8 -->
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-compiler-plugin</artifactId>
				<version>3.5.1</version>  
				<configuration>
					<source>1.8</source>
					<target>1.8</target>
					<encoding>UTF-8</encoding>
				</configuration>
			</plugin>
				<!-- 配置tomcat7 -->
			<plugin>
				<groupId>org.apache.tomcat.maven</groupId>
				<artifactId>tomcat7-maven-plugin</artifactId>
				<version>2.2</version>
			</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>bkeeping</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>
  
      <!--1.配置监听器，读取contextConfigLocation中的xml文件，若不指定，
              默认读WEB-INF路径下的application.xml文件  -->
      <!--理解：监听器读取到location路径下的xml文件并产生WebApplicationContext对象，将该对象放置在ServletContext的属性里，
          这样我们只要得到了Servlet就可以得到WebApplicationContext对象，并利用这个对象访问spring容器管理的bean  -->
  <listener>
      <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
  </listener>
  <!-- 2.指定spring配置文件的路径 -->
  <context-param>
      <param-name>contextConfigLocation</param-name>
      <param-value>classpath*:spring-*.xml</param-value>
  </context-param>
  
  
  <!--3.  配置DispatcherServlet   -->
      <!--DispatcherServlet的职责：
          1、文件上传解析，如果请求类型是multipart将通过MultipartResolver进行文件上传解析；
        2、通过HandlerMapping，将请求映射到处理器（返回一个HandlerExecutionChain，它包括一个处理器、多个HandlerInterceptor拦截器）；
        3、通过HandlerAdapter支持多种类型的处理器(HandlerExecutionChain中的处理器)；
        4、通过ViewResolver解析逻辑视图名到具体视图实现；
        5、本地化解析；
        6、渲染具体的视图等；
        7、如果执行过程中遇到异常将交给HandlerExceptionResolver来解析。
      -->
  <servlet>
      <!--3.1 配置的Dispatcher Servlet名称及Class类 -->
      <servlet-name>springDispatcherServlet</servlet-name>
      <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
      <!--3.2 如若不配置init-param，DispatcherServlet默认使用WebApplicationContext作为上下文，
              Spring默认配置文件为“/WEB-INF/[servlet名字]-servlet.xml”  -->
      <init-param>
          <param-name>contextConfigLocation</param-name>
          <param-value>classpath:spring-mvc.xml</param-value>
      </init-param>
      <!-- 3.3 启动容器时初始化该Servlet -->
    <load-on-startup>1</load-on-startup>
  </servlet>
  <!--3.4 拦截匹配的请求，Servlet拦截匹配规则  
      a: *.do 【代表访问以.do结尾的请求由DispatcherServlet解析】
      b: / 【代表所有访问都被DispatcherServlet解析，对于不需要解析的静态文件 如：js css 需要配置不让DispatcherServlet
              进行解析，用于RESTFUL风格的url，用这个就要配置 InternalResourceViewResolver视图解析器，定义前缀后缀】-->
  <servlet-mapping>
      <servlet-name>springDispatcherServlet</servlet-name>
      <url-pattern>/</url-pattern>
  </servlet-mapping>
  
<!-- 4.characterEncodingFilter字符编码过滤器 -->
  <filter>
      <filter-name>CharacterEncodingFilter</filter-name>
      <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
          <!--4.1要使用的字符集，一般我们使用UTF-8(保险起见UTF-8最好)-->
      <init-param>
          <param-name>encoding</param-name>
          <param-value>utf-8</param-value>
      </init-param>
      <init-param>
          <!--4.2是否强制设置request的编码为encoding，默认false，不建议更改-->
        <param-name>forceRequestEncoding</param-name>
        <param-value>false</param-value>
      </init-param>
      <init-param>
        <!--4.3是否强制设置response的编码为encoding，建议设置为true-->
        <param-name>forceResponseEncoding</param-name>
        <param-value>true</param-value>
    </init-param>
  </filter>
  <filter-mapping>
      <!--4.4 这里不能留空或者直接写 ' / ' ，否则不起作用-->
      <filter-name>CharacterEncodingFilter</filter-name>
      <url-pattern>/*</url-pattern>
  </filter-mapping>
 <!--5.restful风格处理静态资源  使用专门的静态资源处理Servlet进行处理-->
  <servlet-mapping>  
    <servlet-name>default</servlet-name>  
    <url-pattern>*.css</url-pattern>  
  </servlet-mapping>  
  <servlet-mapping>  
    <servlet-name>default</servlet-name>  
    <url-pattern>*.js</url-pattern>  
  </servlet-mapping>  
</web-app>

 spring-mvc.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"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd
        http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd">
    
    <!--1.组件扫描  元素会扫描指定的包及其所有的子包，并查找出能够自动注册为Spring Bean的类
        类要有 @Component  @Controller @Service @Repository-->
    <context:component-scan base-package="com.woniu.controller"/>
    <!--2.注解驱动  会自动注册RequestMappingHandlerMapping、RequestMappingHandlerAdapter、ExceptionHandlerExceptionResolver
        并支持
        支持使用 ConversionService实例对表单参数进行类型转换
        支持使用@NumberFormat annotation、@DateTimeFormat注解完成数据类型的格式化
        支持使用@Valid注解对JavaBean实例进行JSR303验证
        支持使用@RequestBody和@ResponseBody注解 -->
    <mvc:annotation-driven/>
    <!--3. 内部资源视图解析器 是UrlBasedViewResolver的子类 -->
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="suffix" value=".jsp"></property>
        <property name="prefix" value="/WEB-INF/page/"></property>
    </bean>

　　<!--4.静态资源的访问配置,文件夹配置，二选一 -->  
    <mvc:resources  location="/js/" mapping="/js/**" cache-period="31556926"/>  
    <!--4.静态资源的访问配置,文件夹配置，二选一 -->  
   <!--  <mvc:default-servlet-handler/>   -->
</beans>

 jdbc.properties

jdbc.driverClass=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/bookkeeping
jdbc.username=root
jdbc.password=123

 spring-db.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" 
    xmlns:tx="http://www.springframework.org/schema/tx"
    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/tx 
        http://www.springframework.org/schema/tx/spring-tx.xsd
        http://www.springframework.org/schema/aop 
        http://www.springframework.org/schema/aop/spring-aop.xsd
        http://www.springframework.org/schema/mvc
        http://www.springframework.org/schema/mvc/spring-mvc.xsd">

    <!--1.指定properties配置文件 的路径  -->
    <context:property-placeholder location="classpath:jdbc.properties"/>

    <!-- 配置数据源,使用Spring内置数据源连接池 -->
    <bean id="dataSource"
        class="com.mchange.v2.c3p0.ComboPooledDataSource">
        <property name="driverClass" value="${jdbc.driverClass}" />
        <property name="jdbcUrl" value="${jdbc.url}" />
        <property name="user" value="${jdbc.username}" />
        <property name="password" value="${jdbc.password}" />
    </bean>
    
</beans>

 spring-mybatis.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"
    xmlns:tx="http://www.springframework.org/schema/tx"
    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/tx 
        http://www.springframework.org/schema/tx/spring-tx.xsd
        http://www.springframework.org/schema/aop 
        http://www.springframework.org/schema/aop/spring-aop.xsd
        http://www.springframework.org/schema/mvc
        http://www.springframework.org/schema/mvc/spring-mvc.xsd">
        <!-- 1.在测试的dao时候使用 用getBean的时候需要 如果是用spring注入的不需要 -->
<!-- <import resource="spring-db.xml"/> -->

    <!--2. 配置SqlSessionFactoryBean -->
    <bean id="sqlSessionFactoryBean"   class="org.mybatis.spring.SqlSessionFactoryBean">
        <!-- 2.1指定MyBatis主配置文件的路径 如果没配就不用写了，这里我将别名和映射文件所在的包都配了就不用写这个了-->
        <!-- <property name="configLocation"  value="classpath:mybatisconfig.xml" /> -->
        <!-- 2.2 配置数据源属性  在spring-db总已经配置了数据源 -->
        <property name="dataSource" ref="dataSource" />
        <!--2.3 指定mapper.xml的位置，不设置则默认和dao.class在同一个包下  -->
        <property name="mapperLocations" value="classpath:com/woniu/mapper/*.xml"/>
        <!-- 2.4 为实体类使用别名  方便sql语句 -->
        <property name="typeAliasesPackage" value="com.woniu.pojo"/>
        <!-- 2.5使用mybatis的插件pagehelper,记得要导依赖 -->
        <property name="plugins">
            <array>
                <bean class="com.github.pagehelper.PageInterceptor">
                    <property name="properties">
                        <value>
                            helperDialect=mysql
                            supportMethodsArguments=true
                            <!-- 定义当前页和分页大小，多个用逗号分割 -->
                            params=pageNum=currentPage,pageSize=pageSize
                        </value>
                    </property>
                </bean>
            </array>
        </property>
    </bean>

    <!-- 3.指定包批量扫描，从dao包中扫描出Mapper接口，自动创建代理对象并且在spring容器中注册
    遵循规范：将mapper.java和mapper.xml映射文件名称保持一致，且在一个目录中，mapper中的 namespace是dao的全限定命名-->
    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="basePackage" value="com.woniu.dao" />
        <property name="sqlSessionFactoryBeanName" value="sqlSessionFactoryBean" />
    </bean>
    
</beans>

 spring-service.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"
    xmlns:tx="http://www.springframework.org/schema/tx"
    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/tx 
        http://www.springframework.org/schema/tx/spring-tx.xsd
        http://www.springframework.org/schema/aop 
        http://www.springframework.org/schema/aop/spring-aop.xsd
        http://www.springframework.org/schema/mvc
        http://www.springframework.org/schema/mvc/spring-mvc.xsd">
    <!--1.组件扫描 @Service 进行自动注册Spring Bean  -->
    <context:component-scan base-package="com.woniu.service" />
    
    
</beans>

 log4j.properties

#USE THIS SETTING FOR OUTPUT MYBATIS`s SQL ON THE CONSOLE
## this need write where you want to use log4j
log4j.logger.com.woniu.dao=DEBUG, Console
#Console
log4j.appender.Console=org.apache.log4j.ConsoleAppender
log4j.appender.Console.layout=org.apache.log4j.PatternLayout
log4j.appender.Console.layout.ConversionPattern=[%p] %m [%t] %c [%l]%n

#log4j.logger.java.sql.ResultSet=INFO
#log4j.logger.org.apache=INFO
#log4j.logger.java.sql.Connection=DEBUG
#log4j.logger.java.sql.Statement=DEBUG
#log4j.logger.java.sql.PreparedStatement=DEBUG

 dao测试数据

　　BillsMapper.java

package com.woniu.dao;

import java.util.List;

import org.apache.ibatis.annotations.Param;

import com.woniu.pojo.Bills;
import com.woniu.vo.BillsVO;

public interface BillsMapper {
    public List<Bills> selectBillsList(
                @Param("currentPage")Integer currentPage,@Param("pageSize")Integer pageSize,@Param("billsVO")BillsVO billsVO);
    
}

　　BillsMapper.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.woniu.dao.BillsMapper">
     <select id="selectBillsList" resultMap="listmap">
        select *,b.id bid,t.id tid from bills b,bill_type t where b.type_id = t.id
        <trim >
            <if test="billsVO!=null">
                <if test="billsVO.type_id!=null">
                    and t.id = #{billsVO.type_id}
                </if>            
                <if test="billsVO.fromDate!=null">
                    and b.bill_time &gt;= #{billsVO.fromDate}
                </if>            
                <if test="billsVO.toDate!=null">
                    and  b.bill_time &lt;= #{billsVO.toDate}
                </if>            
            </if>
        </trim>
    </select>
    <resultMap type="bills" id="listmap">
        <id column="bid" property="id"/>
        <result column="title" property="title"/>
        <result column="title" property="title"/>
        <result column="bill_time" property="bill_time"/>
        <result column="price" property="price"/>
        <result column="explain" property="explain"/>
        <association property="bill_type" javaType="bill_type">
            <id column="tid" property="id"/>
            <result column="name" property="name"/>
        </association>
    </resultMap> 
</mapper>

两个实体类

一个数据包装类

测试类  

　　

package com.woniu.test;

import java.util.Calendar;
import java.util.List;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import com.woniu.dao.BillsMapper;
import com.woniu.pojo.Bills;
import com.woniu.vo.BillsVO;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(value="classpath*:spring-*.xml")
public class BillsDaoTest {
    @Autowired
    BillsMapper billsMapper;
    @Test
    public void testselectBillsList() {
        BillsVO billsVO = new BillsVO();
        billsVO.setT_id(1);
        Calendar c = Calendar.getInstance();
        c.set(2019, 7, 8);
        billsVO.setFromDate(c.getTime());
        List<Bills> selectBillsList = billsMapper.selectBillsList(1, 2, billsVO);
        System.out.println(selectBillsList);
    }

}

控制台测试数据

log4j:WARN No appenders could be found for logger (org.springframework.test.context.junit4.SpringJUnit4ClassRunner).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[DEBUG] ==>  Preparing: SELECT count(0) FROM bills b, bill_type t WHERE b.type_id = t.id AND t.id = ? AND b.bill_time >= ?  [main] com.woniu.dao.BillsMapper.selectBillsList_COUNT [org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:142)]
[DEBUG] ==> Parameters: 1(Integer), 2019-08-08 09:02:33.468(Timestamp) [main] com.woniu.dao.BillsMapper.selectBillsList_COUNT [org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:142)]
[DEBUG] <==      Total: 1 [main] com.woniu.dao.BillsMapper.selectBillsList_COUNT [org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:142)]
[DEBUG] ==>  Preparing: select *,b.id bid,t.id tid from bills b,bill_type t where b.type_id = t.id and t.id = ? and b.bill_time >= ? LIMIT ?  [main] com.woniu.dao.BillsMapper.selectBillsList [org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:142)]
[DEBUG] ==> Parameters: 1(Integer), 2019-08-08 09:02:33.468(Timestamp), 2(Integer) [main] com.woniu.dao.BillsMapper.selectBillsList [org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:142)]
[DEBUG] <==      Total: 1 [main] com.woniu.dao.BillsMapper.selectBillsList [org.apache.ibatis.logging.jdbc.BaseJdbcLogger.debug(BaseJdbcLogger.java:142)]
Page{count=true, pageNum=1, pageSize=2, startRow=0, endRow=2, total=1, pages=1, reasonable=false, pageSizeZero=false}[com.woniu.pojo.Bills@39a87e72]

mysql数据库两个表

CREATE TABLE `bills` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `title` varchar(50) NOT NULL,
  `bill_time` date NOT NULL,
  `type_id` int(11) NOT NULL,
  `price` float NOT NULL,
  `explain` varchar(500) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=utf8

CREATE TABLE `bill_type` (
  `id` int(11) NOT NULL,
  `name` varchar(50) DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8

 一开始进去的主页面

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8" isELIgnored="false"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/fmt" prefix="fmt" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
<script type="text/javascript" src="<c:url value='/js/jquery-2.2.3.min.js'/>"></script>
<link rel="stylesheet" href="<c:url value='/bootstrap/css/bootstrap.min.css'/>" />
<script type="text/javascript" src="<c:url value='/js/ajaxlist.js'/>"></script>
<script type="text/javascript" src="<c:url value='/js/bootstrap/js/bootstrap.min.js'/>"></script>
<script type="text/javascript">
$(function(){
    alert("aaa");
});
</script>
</head>
<body>
        <a href="/bkeeping/bills/list?currentPage=1">查看账单</a>
</body>
</html>

逆向工程使用：https://www.cnblogs.com/QQ931697811/p/5190911.html

高手的简洁配置eclipse：https://www.cnblogs.com/liangguangqiong/p/7965778.html

高手的简洁配置idea:https://www.cnblogs.com/toutou/p/ssm_spring.html