Maven的课堂笔记4
9.Maven与MyEclipse2014结合
MyEclipse10以上的版本,对Maven支持的就比较好
9.2 Myeclipse配置
本地文件夹的C盘的.m2文件夹下必须得有这个settings.xml文件
不配置这个settings.xml文件的话,myeclipse会从互联网上下载需要的jar包.
9.3 修改pom文件
添加jar包
<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>SSH</groupId> <artifactId>SSH</artifactId> <version>0.0.1-SNAPSHOT</version> <packaging>war</packaging> <name>SSH</name> <description/> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties> <dependencies> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.9</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>3.2.2.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-web</artifactId> <version>3.2.2.RELEASE</version> </dependency> <dependency> <groupId>c3p0</groupId> <artifactId>c3p0</artifactId> <version>0.9.1.2</version> <type>jar</type> <scope>compile</scope> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.6.1</version> <type>jar</type> <scope>compile</scope> </dependency> <dependency> <groupId>log4j</groupId> <artifactId>log4j</artifactId> <version>1.2.16</version> <scope>compile</scope> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> <version>1.6.1</version> <type>jar</type> <scope>compile</scope> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-orm</artifactId> <version>3.2.2.RELEASE</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-aspects</artifactId> <version>3.2.2.RELEASE</version> </dependency> <dependency> <groupId>org.apache.struts</groupId> <artifactId>struts2-spring-plugin</artifactId> <version>2.3.1.2</version> </dependency> <dependency> <groupId>org.apache.struts</groupId> <artifactId>struts2-json-plugin</artifactId> <version>2.3.1.2</version> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-core</artifactId> <version>3.6.10.Final</version> </dependency> <dependency> <groupId>javassist</groupId> <artifactId>javassist</artifactId> <version>3.12.1.GA</version> </dependency> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>5.1.25</version> </dependency> <dependency> <groupId>org.apache.tomcat</groupId> <artifactId>servlet-api</artifactId> <version>6.0.33</version> <type>jar</type> <scope>provided</scope> </dependency> <dependency> <groupId>org.codehaus.jackson</groupId> <artifactId>jackson-mapper-asl</artifactId> <version>1.9.3</version> <type>jar</type> <scope>compile</scope> </dependency> <dependency> <groupId>org.codehaus.jackson</groupId> <artifactId>jackson-core-asl</artifactId> <version>1.9.3</version> <type>jar</type> <scope>compile</scope> </dependency> <dependency> <groupId>commons-lang</groupId> <artifactId>commons-lang</artifactId> <version>2.6</version> <type>jar</type> <scope>compile</scope> </dependency> <dependency> <groupId>org.apache.velocity</groupId> <artifactId>velocity</artifactId> <version>1.7</version> </dependency> <dependency> <groupId>javax.servlet</groupId> <artifactId>jstl</artifactId> <version>1.2</version> <type>jar</type> <scope>compile</scope> </dependency> <dependency> <groupId>commons-beanutils</groupId> <artifactId>commons-beanutils</artifactId> <version>1.8.3</version> </dependency> </dependencies> </project>
9.4 项目中目录的变化
9.5 创建SSM项目,让SSM项目依赖一下SSH项目
创建项目
9.6 修改pom文件
<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>SSM</groupId> <artifactId>SSM</artifactId> <version>0.0.1-SNAPSHOT</version> <packaging>war</packaging> <name>SSM</name> <description/> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties> <dependencies> <dependency> <groupId>SSH</groupId> <artifactId>SSH</artifactId> <version>0.0.1-SNAPSHOT</version> </dependency> </dependencies> </project>
10 项目的打包
首先使用maven命令或者是eclipse里的maven,把项目打包成为war包,war包的存放目录,是在我们资源库里
10.1 war包的部署
打包成为war包以后
把war包放到我们tomcat/webapps下
启动tomcat服务器
Tomcat服务器会自动解压这个war包
把服务器关了以后,把war删除
可以直接使用浏览器
访问 http://localhost:8080/SSH-0.0.1-SNAPSHOT/
10.2 企业级项目开发
最终程序员需要把文件打包成为war包,发布到tomcat服务器端.
作为一个真正的程序员,首先应该尊重编程,热爱你所写下的程序,他是你的伙伴,而不是工具。