1、转换成web项目

2、配置文件发布路径
3、配置pom.xml ,添加servlet-api依赖,以及 添加 tomcat-maven插件
注意:如果要修改web app目录,请参考文章《Maven新建Web项目(开发平台为Eclipse)》
以下的pom.xml配只对不修改web app目录有效!!
<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>com.icodex</groupId>
<artifactId>maven-webapp-demo1</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>webapp-demo1 Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
<scope>provided</scope> <!-- scope=provided 在编译和测试的过程有效,最后项目打包时不会加入 -->
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<version>2.2</version>
<scope>provided</scope> <!-- scope=provided 在编译和测试的过程有效,最后项目打包时不会加入 -->
</dependency>
</dependencies>
<build>
<finalName>webapp-demo1</finalName>
<plugins>
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat6-maven-plugin</artifactId>
<version>2.2</version>
<executions>
<!-- 打包成功后,运行tomcat服务 -->
<execution>
<phase>package</phase>
<goals>
<goal>run</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>