1.1 maven项目pom管理
1 <!--常量和版本号--> 2 <properties> 3 <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 4 <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> 5 <commons.beanutils>1.9.3</commons.beanutils> 6 <spring.version>4.3.2.RELEASE</spring.version> 7 <aspectj.version>1.8.6</aspectj.version> 8 <aspectj.weaver>1.8.6</aspectj.weaver> 9 <mybatis.spring.version>1.3.0</mybatis.spring.version> 10 <mybatis.version>3.4.5</mybatis.version> 11 <mysql.version>5.1.32</mysql.version> 12 <slf4j.version>1.7.25</slf4j.version> 13 <slf4j.log4j12.version>1.7.25</slf4j.log4j12.version> 14 <log4j.version>1.2.17</log4j.version> 15 <log4j.core.version>2.3</log4j.core.version> 16 <commons.logging.version>1.2</commons.logging.version> 17 <junit.version>4.12</junit.version> 18 <commons-fileupload.version>1.3.1</commons-fileupload.version> 19 <druid.version>1.0.13</druid.version> 20 <jstl.version>1.2</jstl.version> 21 <jsp-api.version>2.0</jsp-api.version> 22 <jackson.version>2.9.2</jackson.version> 23 </properties> 24 25 26 <dependencies> 27 <!--数据连接池--> 28 <dependency> 29 <groupId>com.alibaba</groupId> 30 <artifactId>druid</artifactId> 31 <version>${druid.version}</version> 32 </dependency> 33 34 <dependency> 35 <groupId>commons-beanutils</groupId> 36 <artifactId>commons-beanutils</artifactId> 37 <version>${commons.beanutils}</version> 38 </dependency> 39 40 <!-- spring-core --> 41 <dependency> 42 <groupId>org.springframework</groupId> 43 <artifactId>spring-core</artifactId> 44 <version>${spring.version}</version> 45 </dependency> 46 47 <!-- spring-context --> 48 <dependency> 49 <groupId>org.springframework</groupId> 50 <artifactId>spring-context</artifactId> 51 <version>${spring.version}</version> 52 </dependency> 53 54 <!-- Spring AOP --> 55 <dependency> 56 <groupId>org.springframework</groupId> 57 <artifactId>spring-aop</artifactId> 58 <version>${spring.version}</version> 59 </dependency> 60 61 <!-- AspectJ Runtime --> 62 <dependency> 63 <groupId>org.aspectj</groupId> 64 <artifactId>aspectjrt</artifactId> 65 <version>${aspectj.version}</version> 66 </dependency> 67 68 <!-- AspectJ Weaver --> 69 <dependency> 70 <groupId>org.aspectj</groupId> 71 <artifactId>aspectjweaver</artifactId> 72 <version>${aspectj.weaver}</version> 73 </dependency> 74 75 <!-- Spring Jdbc 的支持 --> 76 <dependency> 77 <groupId>org.springframework</groupId> 78 <artifactId>spring-jdbc</artifactId> 79 <version>${spring.version}</version> 80 </dependency> 81 82 <!-- SpringMVC --> 83 <dependency> 84 <groupId>org.springframework</groupId> 85 <artifactId>spring-webmvc</artifactId> 86 <version>${spring.version}</version> 87 </dependency> 88 89 90 <!-- mybatis-spring 整合 --> 91 <dependency> 92 <groupId>org.mybatis</groupId> 93 <artifactId>mybatis-spring</artifactId> 94 <version>${mybatis.spring.version}</version> 95 </dependency> 96 97 <!-- Jackson Json处理工具包 --> 98 <dependency> 99 <groupId>com.fasterxml.jackson.core</groupId> 100 <artifactId>jackson-databind</artifactId> 101 <version>${jackson.version}</version> 102 </dependency> 103 104 <!-- mybatis --> 105 <dependency> 106 <groupId>org.mybatis</groupId> 107 <artifactId>mybatis</artifactId> 108 <version>${mybatis.version}</version> 109 </dependency> 110 111 112 <!-- MySql --> 113 <dependency> 114 <groupId>mysql</groupId> 115 <artifactId>mysql-connector-java</artifactId> 116 <version>${mysql.version}</version> 117 </dependency> 118 119 120 121 122 <!-- 文件上传组件 --> 123 <dependency> 124 <groupId>commons-fileupload</groupId> 125 <artifactId>commons-fileupload</artifactId> 126 <version>${commons-fileupload.version}</version> 127 </dependency> 128 129 <!-- JSP相关 --> 130 <dependency> 131 <groupId>jstl</groupId> 132 <artifactId>jstl</artifactId> 133 <version>${jstl.version}</version> 134 </dependency> 135 136 <dependency> 137 <groupId>javax.servlet</groupId> 138 <artifactId>jsp-api</artifactId> 139 <version>${jsp-api.version}</version> 140 <scope>provided</scope> 141 </dependency> 142 143 <!-- Test dependencies --> 144 <dependency> 145 <groupId>junit</groupId> 146 <artifactId>junit</artifactId> 147 <version>${junit.version}</version> 148 <scope>test</scope> 149 </dependency> 150 </dependencies> 151 152 <build> 153 <defaultGoal>install</defaultGoal> 154 155 <plugins> 156 <plugin> 157 <groupId>org.apache.maven.plugins</groupId> 158 <artifactId>maven-compiler-plugin</artifactId> 159 <version>3.6.1</version> 160 <configuration> 161 <source>1.8</source> 162 <target>1.8</target> 163 </configuration> 164 </plugin> 165 <plugin> 166 <groupId>org.apache.maven.plugins</groupId> 167 <artifactId>maven-resources-plugin</artifactId> 168 <version>3.0.2</version> 169 <configuration> 170 <encoding>UTF-8</encoding> 171 </configuration> 172 </plugin> 173 </plugins> 174 175 <!--IDEA编译src的java文件，而目录下的xml文件并不会一起打包，需要手动指定哪些配置文件需要读取--> 176 <resources> 177 <resource> 178 <directory>src/main/java</directory> 179 <includes> 180 <include>**/*.xml</include> 181 </includes> 182 </resource> 183 </resources> 184 </build>
1.2 Web.xml配置
1 <?xml version="1.0" encoding="UTF-8"?> 2 <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 3 xmlns="http://java.sun.com/xml/ns/javaee" 4 xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" 5 id="WebApp_ID" version="3.0"> 6 <display-name>ssm</display-name> 7 8 <!-- 编码过滤器 --> 9 <filter> 10 <filter-name>characterEncoding</filter-name> 11 <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> 12 13 <init-param> 14 <param-name>encoding</param-name> 15 <param-value>UTF-8</param-value> 16 </init-param> 17 18 <init-param> 19 <param-name>forceEncoding</param-name> 20 <param-value>true</param-value> 21 </init-param> 22 </filter> 23 24 <filter-mapping> 25 <filter-name>characterEncoding</filter-name> 26 <url-pattern>/*</url-pattern> 27 </filter-mapping> 28 <!--//End 编码过滤器 --> 29 30 31 <!-- 将POST请求转化为DELETE或者是PUT 要用_method指定真正的请求参数 --> 32 <filter> 33 <filter-name>HttpMethodFilter</filter-name> 34 <filter-class>org.springframework.web.filter.HttpPutFormContentFilter</filter-class> 35 </filter> 36 <filter-mapping> 37 <filter-name>HttpMethodFilter</filter-name> 38 <url-pattern>/*</url-pattern> 39 </filter-mapping> 40 41 <filter> 42 <filter-name>HiddenHttpMethodFilter</filter-name> 43 <filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class> 44 </filter> 45 <filter-mapping> 46 <filter-name>HiddenHttpMethodFilter</filter-name> 47 <url-pattern>/*</url-pattern> 48 </filter-mapping> 49 50 <!-- SpringMVC --> 51 <servlet> 52 <servlet-name>springmvc</servlet-name> 53 <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> 54 55 <init-param> 56 <param-name>contextConfigLocation</param-name> 57 <param-value>classpath:springmvc.xml</param-value> 58 </init-param> 59 <load-on-startup>1</load-on-startup> 60 </servlet> 61 <servlet-mapping> 62 <servlet-name>springmvc</servlet-name> 63 <url-pattern>*.shtml</url-pattern> 64 </servlet-mapping> 65 <!-- //End SpringMVC --> 66 67 <welcome-file-list> 68 <welcome-file>index.shtml</welcome-file> 69 <welcome-file>index.htm</welcome-file> 70 <welcome-file>index.jsp</welcome-file> 71 <welcome-file>default.html</welcome-file> 72 <welcome-file>default.htm</welcome-file> 73 <welcome-file>default.jsp</welcome-file> 74 </welcome-file-list> 75 </web-app>
1.3 springmvc配置文件
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" 4 xmlns:p="http://www.springframework.org/schema/p" 5 xmlns:context="http://www.springframework.org/schema/context" 6 xmlns:mvc="http://www.springframework.org/schema/mvc" 7 xsi:schemaLocation=" 8 http://www.springframework.org/schema/beans 9 http://www.springframework.org/schema/beans/spring-beans.xsd 10 http://www.springframework.org/schema/context 11 http://www.springframework.org/schema/context/spring-context.xsd 12 http://www.springframework.org/schema/mvc 13 http://www.springframework.org/schema/mvc/spring-mvc.xsd"> 14 15 <!-- 包扫描 --> 16 <context:component-scan base-package="cn.itcast"/> 17 18 19 <!--视图解析器配置--> 20 <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> 21 <property name="prefix" value="/WEB-INF/jsp/" /> 22 <property name="suffix" value=".jsp" /> 23 </bean> 24 25 <!-- 文件上传解析器 --> 26 <bean id="multipartResolver" 27 class="org.springframework.web.multipart.commons.CommonsMultipartResolver"> 28 <!-- 最大允许上传文件大小，单位byte --> 29 <property name="maxUploadSize" value="100000000"/> 30 </bean> 31 32 33 <!--引入spring配置--> 34 <import resource="spring.xml" /> 35 36 </beans>
1.4 spring配置文件
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" xmlns:tx="http://www.springframework.org/schema/tx" 6 xmlns:aop="http://www.springframework.org/schema/aop" 7 xsi:schemaLocation=" 8 http://www.springframework.org/schema/beans 9 http://www.springframework.org/schema/beans/spring-beans.xsd 10 http://www.springframework.org/schema/context 11 http://www.springframework.org/schema/context/spring-context.xsd 12 http://www.springframework.org/schema/mvc 13 http://www.springframework.org/schema/mvc/spring-mvc.xsd 14 http://www.springframework.org/schema/tx 15 http://www.springframework.org/schema/tx/spring-tx.xsd 16 http://www.springframework.org/schema/aop 17 http://www.springframework.org/schema/aop/spring-aop.xsd"> 18 19 <!-- 解析jdbc配置文件 --> 20 <context:property-placeholder location="classpath:jdbc.properties" /> 21 22 <!-- the transactional advice (what 'happens'; see the <aop:advisor/> bean 23 below) 事务传播特性配置 --> 24 <tx:advice id="txAdvice" transaction-manager="txManager"> 25 <!-- the transactional semantics... --> 26 <tx:attributes> 27 <tx:method name="add*" propagation="REQUIRED" isolation="DEFAULT" 28 rollback-for="java.lang.Exception" /> 29 <tx:method name="save*" propagation="REQUIRED" isolation="DEFAULT" 30 rollback-for="java.lang.Exception" /> 31 <tx:method name="insert*" propagation="REQUIRED" isolation="DEFAULT" 32 rollback-for="java.lang.Exception" /> 33 <tx:method name="update*" propagation="REQUIRED" isolation="DEFAULT" 34 rollback-for="java.lang.Exception" /> 35 <tx:method name="modify*" propagation="REQUIRED" isolation="DEFAULT" 36 rollback-for="java.lang.Exception" /> 37 <tx:method name="delete*" propagation="REQUIRED" isolation="DEFAULT" 38 rollback-for="java.lang.Exception" /> 39 40 <!-- 查询方法 --> 41 <tx:method name="query*" read-only="true" /> 42 <tx:method name="select*" read-only="true" /> 43 <tx:method name="find*" read-only="true" /> 44 </tx:attributes> 45 </tx:advice> 46 47 48 <!-- 配置事务管理器 --> 49 <bean id="txManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> 50 <property name="dataSource" ref="dataSource" /> 51 </bean> 52 53 54 <!-- 数据库基本信息配置 --> 55 <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource" init-method="init" destroy-method="close"> 56 <property name="driverClassName" value="${jdbc.driver}" /> 57 <property name="url" value="${jdbc.url}" /> 58 <property name="username" value="${jdbc.username}" /> 59 <property name="password" value="${jdbc.pwd}" /> 60 </bean> 61 62 <!-- 声明式事务AOP配置 --> 63 <aop:config> 64 <aop:pointcut expression="execution(* cn.itcast.service.impl.*.*(..))" id="tranpointcut" /> 65 <aop:advisor advice-ref="txAdvice" pointcut-ref="tranpointcut" /> 66 </aop:config> 67 68 69 <!--SqlSessionFactoryBean的配置--> 70 <bean id="sqlSessionFactoryBean" class="org.mybatis.spring.SqlSessionFactoryBean"> 71 <!-- 72 MyBatis别名 73 MyBatis配置文件 74 MyBatis配置映射文件 75 指定数据源 76 --> 77 <property name="typeAliasesPackage" value="cn.itcast.model" /> 78 <property name="configLocation" value="classpath:mybatis.xml" /> 79 <property name="mapperLocations"> 80 <array> 81 <value>classpath:cn/itcast/mapper/*Mapper.xml</value> 82 </array> 83 </property> 84 <property name="dataSource" ref="dataSource"/> 85 </bean> 86 87 88 <!--包扫描--> 89 <bean id="mapperScannerConfigurer" class="org.mybatis.spring.mapper.MapperScannerConfigurer"> 90 <!--指定对应接口的包路径--> 91 <property name="basePackage" value="cn.itcast.mapper" /> 92 <property name="sqlSessionFactoryBeanName" value="sqlSessionFactoryBean" /> 93 </bean> 94 95 96 </beans>
1.5 JDBC配置文件
1 jdbc.driver=com.mysql.jdbc.Driver 2 jdbc.url=jdbc:mysql://127.0.0.1:3306/crm?useUnicode=true&characterEncoding=utf8&autoReconnect=true 3 jdbc.username=root 4 jdbc.pwd=123456
1.6 Log4j配置文件
1 log4j.rootLogger=DEBUG,A1 2 log4j.logger.com.taotao = DEBUG 3 log4j.logger.org.mybatis = DEBUG 4 5 log4j.appender.A1=org.apache.log4j.ConsoleAppender 6 log4j.appender.A1.layout=org.apache.log4j.PatternLayout 7 log4j.appender.A1.layout.ConversionPattern=%-d{yyyy-MM-dd HH:mm:ss,SSS} [%t] [%c]-[%p] %m%n
1.7 MyBatis配置文件
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 </configuration>