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之前学习的时候大多都是使用maven搭建,但今天想尝试一下不使用maven,但是配置文件都差不多,只不过不使用maven的不用去配置pom.xml,而是需要自己导入相应的包,废话不多说,直接开整。
jdk:1.8
tomcat:8.5
mysql:5.5
注意:这里的架包最好版本号和spring的想依赖,否则,会出现一些版本不兼容的错误,我在搭的时候就有过,特此相告。
<?xml version="1.0" encoding="utf-8" ?> <!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd"> <configuration> <!--日志--> <settings> <setting name="logImpl" value="LOG4J"/> <!--自动映射级别 NONE PARTIAL FULL--> <setting name="autoMappingBehavior" value="FULL"/> <!--<setting name="cacheEnabled" value="true"/>--> </settings> <!--别名--> <typeAliases> <package name="com.hsx.pojo"/> </typeAliases> </configuration>
<?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: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-4.3.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.3.xsd"> <!--1、数据源--> <context:property-placeholder location="classpath:db.properties"/> <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"> <property name="driverClassName" value="${db.driver}"/> <property name="url" value="${db.url}"/> <property name="username" value="${db.username}"/> <property name="password" value="${db.password}"/> </bean> <!--2、数据源工厂--> <bean id="factory" class="org.mybatis.spring.SqlSessionFactoryBean"> <property name="dataSource" ref="dataSource"/> <property name="configLocation" value="classpath:mybatis-config.xml"/> </bean> <!--3、mapper扫描--> <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer"> <property name="basePackage" value="com.hsx.mapper"/> </bean> <!--4、扫描service--> <context:component-scan base-package="com.hsx.service"/><!--service接口--> <context:component-scan base-package="com.hsx.service.impl"/><!--service实现--> <!--事务--> <bean id="txManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource"/> </bean> <tx:annotation-driven transaction-manager="txManager"/> </beans>
<?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:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.3.xsd"> <!--1、controller扫描--> <context:component-scan base-package="com.hsx.controller"/> <!--2、注解驱动--> <mvc:annotation-driven/> <!--3、视图解析器--> <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"> <property name="prefix" value="/WEB-INF/jsp/"/> <property name="suffix" value=".jsp"/> </bean> <!--4、静态资源加载--> <mvc:resources mapping="/statics/**" location="/statics/"/> </beans>
log4j.properties
# Global logging configuration
log4j.rootLogger=ERROR, stdout
# Console output...
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n
db.properties
db.driver=com.mysql.jdbc.Driver
db.url=jdbc:mysql://localhost:3306/你自己的数据库?useSSL=true&userUnicode=true&characterEncoding=utf-8
db.username=数据库用户名
db.password=数据库密码
web.xml所有项目基本不变,只是里边的用到第4步配置文件的文件名改成自己对应的
<?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_4_0.xsd" version="4.0"> <!--1、applicationContext文件加载--> <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:applicationContext.xml</param-value><!--这里边是自己的context文件名,可以自己改--> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <!--2、过滤器 post--> <filter> <filter-name>encode</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> </filter> <filter-mapping> <filter-name>encode</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <!--3、核心控制器--> <servlet> <servlet-name>mvc</servlet-name> <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class> <init-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:springmvc-servlet.xml</param-value><!--springMVC是配置文件,根据自己的名字可改--> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>mvc</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> </web-app>
弄玩这些就基本没问题了,测试一下可不可行,在controller中写一个测试
@Controller
public Test{
@RequestMapping("/test")
public String test(){
return "test";//jsp文件
}
}
然后在WEB-INF/jsp/下建一个test.jsp,在里边随便敲一个字
运行项目,在浏览器里输入localhost:8080/你的项目名字/test
如果看见你在test.jsp中的输的字,就证明是成功了。
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