基于SSM的租赁管理系统1.0_20161225_框架搭建

搭建SSM底层框架

 

1. 利用mybatis反向工程generatorSqlmapCustom完成对数据库十表的映射

generatorConfig.xml

 1 xml version="1.0" encoding="UTF-8"?>
 2 DOCTYPE generatorConfiguration
 3   PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
 4   "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
 5 
 6 <generatorConfiguration>
 7     <context id="testTables" targetRuntime="MyBatis3">
 8         <commentGenerator>
 9             
10             <property name="suppressAllComments" value="true" />
11         commentGenerator>
12         
13         <jdbcConnection driverClass="com.mysql.jdbc.Driver"
14             connectionURL="jdbc:mysql://localhost:3306/test" userId="root"
15             password="root">
16         jdbcConnection>
17         
19         <javaTypeResolver>
20             <property name="forceBigDecimals" value="false" />
21         javaTypeResolver>
22 
23         
24         <javaModelGenerator targetPackage="org.guangsoft.po"
25             targetProject=".\src">
26             
27             <property name="enableSubPackages" value="false" />
28             
29             <property name="trimStrings" value="true" />
30         javaModelGenerator>
31         
32         <sqlMapGenerator targetPackage="mybatis" 
33             targetProject=".\src">
34             
35             <property name="enableSubPackages" value="false" />
36         sqlMapGenerator>
37         
38         <javaClientGenerator type="XMLMAPPER"
39             targetPackage="org.guangsoft.mapper" 
40             targetProject=".\src">
41             
42             <property name="enableSubPackages" value="false" />
43         javaClientGenerator>
44         
45         <table schema="" tableName="users">table>
46         <table schema="" tableName="roles">table>
47         <table schema="" tableName="privileges">table>
48         <table schema="" tableName="items">table>
49         <table schema="" tableName="cars">table>
50         <table schema="" tableName="clients">table>
51         <table schema="" tableName="loginlog">table>
52         <table schema="" tableName="systemlog">table>
53         <table schema="" tableName="rents">table>
54         <table schema="" tableName="checks">table>
55     context>
56 generatorConfiguration>

2. 配置mybatis

SqlMapperConfig.xml

 1 xml version="1.0" encoding="UTF-8"?>
 2 DOCTYPE configuration
 3         PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
 4         "http://mybatis.org/dtd/mybatis-3-config.dtd">
 5 <configuration>
 6 
 7     <plugins>
 8         <plugin interceptor="com.github.pagehelper.PageHelper">
 9                     
10             <property name="dialect" value="mysql"/>
11         plugin>
12     plugins>
13 configuration>

3. 配置spring-dao

db.properties

jdbc.driver=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/test?characterEncoding=utf-8
jdbc.username=root
jdbc.password=root

applicationContext-dao.xml

 1 xml version="1.0" encoding="UTF-8"?>
 2 <beans xmlns="http://www.springframework.org/schema/beans"
 3     xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
 4     xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
 5     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 6     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
 7     http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
 8     http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
 9     http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">
10     
11     <context:property-placeholder location="classpath:resource/*.properties"/>
12     
13     
14     <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close"> 
15         
16         <property name="driverClassName" value="${jdbc.driver}" />
17         
18         <property name="url" value="${jdbc.url}" />
19         <property name="username" value="${jdbc.username}" />
20         <property name="password" value="${jdbc.password}" />
21         
22         <property name="initialSize" value="1" />
23         <property name="minIdle" value="1" /> 
24         <property name="maxActive" value="20" />
25         
26         <property name="maxWait" value="60000" />
27         
28         <property name="timeBetweenEvictionRunsMillis" value="60000" />
29         
30         <property name="minEvictableIdleTimeMillis" value="300000" />
31         <property name="validationQuery" value="SELECT 'x'" />
32         <property name="testWhileIdle" value="true" />
33         <property name="testOnBorrow" value="false" />
34         <property name="testOnReturn" value="false" />
35         
36         <property name="poolPreparedStatements" value="false" />
37         <property name="maxPoolPreparedStatementPerConnectionSize" value="20" />
38         
39         <property name="filters" value="stat" /> 
40     bean>
41     
42     
43     <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
44         <property name="configLocation" value="classpath:mybatis/SqlMapperConfig.xml"/>
45         <property name="dataSource" ref="dataSource"/>
46     bean>
47     
48     
49     <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
50         <property name="basePackage" value="mybatis"/>
51     bean>
52 beans>

applicationContext-service.xml

 1 xml version="1.0" encoding="UTF-8"?>
 2 <beans xmlns="http://www.springframework.org/schema/beans"
 3     xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
 4     xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
 5     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 6     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
 7     http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
 8     http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
 9     http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">
10         <context:component-scan base-package="org.guangsoft.service"/>
11 beans>

applicationContext-tarns.xml

 1 xml version="1.0" encoding="UTF-8"?>
 2 <beans xmlns="http://www.springframework.org/schema/beans"
 3     xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
 4     xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
 5     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 6     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
 7     http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
 8     http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
 9     http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.0.xsd">
10     
11     <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
12         <property name="dataSource" ref="dataSource"/>
13     bean>
14     
15     
16     <tx:advice id="Advice" transaction-manager="transactionManager">
17         
18         <tx:attributes>
19             
20             <tx:method name="save*" propagation="REQUIRED" />
21             <tx:method name="insert*" propagation="REQUIRED" />
22             <tx:method name="add*" propagation="REQUIRED" />
23             <tx:method name="create*" propagation="REQUIRED" />
24             <tx:method name="delete*" propagation="REQUIRED" />
25             <tx:method name="update*" propagation="REQUIRED" />
26             <tx:method name="drop*" propagation="REQUIRED" />
27             <tx:method name="modify*" propagation="REQUIRED" />
28             <tx:method name="find*" propagation="SUPPORTS" read-only="true" />
29             <tx:method name="select*" propagation="SUPPORTS" read-only="true" />
30             <tx:method name="get*" propagation="SUPPORTS" read-only="true" />
31         tx:attributes>
32     tx:advice>
33     <aop:config>
34         <aop:advisor advice-ref="Advice" pointcut="execution(* org.guangsoft.service.*.*(..))" />
35     aop:config>
36 beans>

springmvc.xml

 1 xml version="1.0" encoding="UTF-8"?>
 2 <beans xmlns="http://www.springframework.org/schema/beans"
 3     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
 4     xmlns:context="http://www.springframework.org/schema/context"
 5     xmlns:mvc="http://www.springframework.org/schema/mvc"
 6     xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
 7         http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd
 8         http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
 9         
10         <context:component-scan base-package="org.guangsoft.controller"/>
11 
12         
13         <mvc:annotation-driven>mvc:annotation-driven>
14         
15         
16         <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
17             <property name="prefix" value="/" />
18             <property name="suffix" value=".jsp" />
19         bean>
20         beans>

 4. 配置web.xml

 

 1 xml version="1.0" encoding="UTF-8"?>
 2 <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
 3     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
 5     http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
 6     
 7     <context-param>
 8         <param-name>contextConfigLocationparam-name>
 9         <param-value>classpath:spring/applicationContext-*.xmlparam-value>
10     context-param>
11     <listener>
12         <listener-class>org.springframework.web.context.ContextLoaderListenerlistener-class>
13     listener>
14 
15     
16     <filter>
17         <filter-name>CharacterEncodingFilterfilter-name>
18         <filter-class>org.springframework.web.filter.CharacterEncodingFilterfilter-class>
19         <init-param>
20             <param-name>encodingparam-name>
21             <param-value>utf-8param-value>
22         init-param>
23     filter>
24     <filter-mapping>
25         <filter-name>CharacterEncodingFilterfilter-name>
26         <url-pattern>/*url-pattern>
27     filter-mapping>
28 
29     
30     <servlet>
31         <servlet-name>guangsoftservlet-name>
32         <servlet-class>org.springframework.web.servlet.DispatcherServletservlet-class>
33         
34         <init-param>
35             <param-name>contextConfigLocationparam-name>
36             <param-value>classpath:spring/springmvc.xmlparam-value>
37         init-param>
38         <load-on-startup>1load-on-startup>
39     servlet>
40 
41     <servlet-mapping>
42         <servlet-name>guangsoftservlet-name>
43         <url-pattern>*.dourl-pattern>
44     servlet-mapping>
45 
46     <welcome-file-list>
47         <welcome-file>index.jspwelcome-file>
48     welcome-file-list>
49 web-app>