Android Studio和Idea师出同门
Idea可以说是Java Web开发利器
下面是笔者的第一个maven项目,很简单,只是记录一下过程,轻拍
打开idea新建一个maven项目
填写包名和项目名
点击Next完成项目创建
如果出现mvn archetype:generate速度非常缓慢
建议如下设置改为本地获取
VM Options: -DarchetypeCatalog=internal
配置依赖
Android中Gradle配置依赖很简单,同样的maven的也类似
可以去
http://mvnrepository.com/
寻找相关的依赖
在pom.xml中配置相关的依赖,目前笔者一切从简,只配置了Spring的相关依赖,后续包括Mybatis等等的并未配置
<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>cn.byhook.web</groupId>
<artifactId>MainPro</artifactId>
<packaging>war</packaging>
<version>1.0</version>
<name>MainPro Maven Webapp</name>
<url>http://maven.apache.org</url>
<build>
<finalName>MainPro</finalName>
</build>
<properties>
<!--基本设置-->
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.build.locales>zh_CN</project.build.locales>
<project.build.jdk>1.7</project.build.jdk>
<!--插件设置-->
<mybatis.generator.generatorConfig.xml>${basedir}/src/main/resources/generatorConfig.xml</mybatis.generator.generatorConfig.xml>
<mybatis.generator.generatorConfig.properties>file:///${basedir}/src/main/resources/generatorConfig.properties</mybatis.generator.generatorConfig.properties>
<!--插件版本-->
<plugin.mybatis.generator>1.3.2</plugin.mybatis.generator>
<plugin.maven-compiler>3.1</plugin.maven-compiler>
<!--依赖版本-->
<junit.version>4.12</junit.version>
<spring.version>4.2.6.RELEASE</spring.version>
<mybatis.version>3.2.2</mybatis.version>
<mybatis.spring.version>1.2.2</mybatis.spring.version>
</properties>
<dependencies>
<!--junit-->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<!--spring-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-beans</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-expression</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
</dependency>
<!--mybatis-->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.4.0</version>
</dependency>
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>1.3.0</version>
</dependency>
<!--jstl-->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<!--logging-->
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>commons-pool</groupId>
<artifactId>commons-pool</artifactId>
<version>1.6</version>
</dependency>
<dependency>
<groupId>commons-dbcp</groupId>
<artifactId>commons-dbcp</artifactId>
<version>1.4</version>
</dependency>
<!--log4j-->
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.6</version>
</dependency>
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>2.6</version>
</dependency>
<!--cglib-->
<dependency>
<groupId>cglib</groupId>
<artifactId>cglib</artifactId>
<version>3.2.2</version>
</dependency>
<!--mysql-connector-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.38</version>
</dependency>
<!--slf4j-->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.21</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.7.21</version>
</dependency>
<!--javassist-->
<dependency>
<groupId>org.javassist</groupId>
<artifactId>javassist</artifactId>
<version>3.20.0-GA</version>
</dependency>
<!--aspectj-->
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.8.9</version>
</dependency>
<!--asm-->
<dependency>
<groupId>asm</groupId>
<artifactId>asm</artifactId>
<version>3.3.1</version>
</dependency>
<!--aopalliance-->
<dependency>
<groupId>aopalliance</groupId>
<artifactId>aopalliance</artifactId>
<version>1.0</version>
</dependency>
</dependencies>
</project>
新建java文件夹,右键
Mark Directory As -> Sources Root
在java文件夹下新建包名cn.main.web.controller
在resources目录下新建配置文件
mvc-dispatcher-servlet.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.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">
<!--配置控制器-->
<context:component-scan base-package="cn.main.web.controller"></context:component-scan>
<!--配置注解驱动-->
<mvc:annotation-driven></mvc:annotation-driven>
<mvc:annotation-driven >
<!-- 消息转换器 -->
<mvc:message-converters register-defaults="true">
<bean class="org.springframework.http.converter.StringHttpMessageConverter">
<property name="supportedMediaTypes" value="text/html;charset=UTF-8"/>
</bean>
</mvc:message-converters>
</mvc:annotation-driven>
</beans>
在包名cn.main.web.controller下
新建MainController.java
@Controller
public class MainController {
@RequestMapping("/welcome.do")
@ResponseBody
public String welcome(){
return "Welcome...";
}
}
配置Tomcat
如图Edit Configurations
添加Tomcat Server -> Local
Application Server目录根据本机情况配置
点击OK完成配置
启动LocalServer
浏览器输入
http://localhost:8080/welcome.do