Maven 多模块项目

作者：範宗雲 来源：原创 发布时间：2015-04-19 归档：maven

kitty
  |
  |— pom.xml (pom)
  |
  |— kitty-parent
  |       |
          |— pom.xml (pom)
          |
          |— kitty-app
          |       |
          |       |— src
          |       |— pom (war)
          |
          |— kitty-core
          |       |
          |       |— src
          |       |— pom (jar)
          |
		    

		    <project>
			  <modelVersion>4.0.0</modelVersion>
			  <groupId>org.lychie</groupId>
			  <artifactId>kitty</artifactId>
			  <version>1.0.0</version>
			  <packaging>pom</packaging>
			  <name>kitty project</name>
			  <url>http://maven.apache.org</url>
			  <modules>
			    <module>kitty-parent</module>
			  </modules>
			</project>
		    

		    <project>
			  <modelVersion>4.0.0</modelVersion>
			  <parent>
			  	<groupId>org.lychie</groupId>
			  	<artifactId>kitty</artifactId>
			  	<version>1.0.0</version>
			  </parent>
			  <artifactId>kitty-parent</artifactId>
			  <packaging>pom</packaging>
			  <name>kitty-parent project</name>
			  <url>http://maven.apache.org</url>
			  <modules>
			    <module>kitty-app</module>
			    <module>kitty-core</module>
			  </modules>
			  <dependencies>
			    <dependency>
			      <groupId>junit</groupId>
			      <artifactId>junit</artifactId>
			      <version>4.11</version>
			      <scope>test</scope>
			    </dependency>
			  </dependencies>
			</project>
		    

		    <project>
			  <modelVersion>4.0.0</modelVersion>
			  <parent>
			    <groupId>org.lychie</groupId>
			    <artifactId>kitty-parent</artifactId>
			    <version>1.0.0</version>
			  </parent>
			  <artifactId>kitty-core</artifactId>
			  <packaging>jar</packaging>
			  <name>kitty-core project</name>
			  <url>http://maven.apache.org</url>
			</project>
		    

		    <project>
			  <modelVersion>4.0.0</modelVersion>
			  <parent>
			    <groupId>org.lychie</groupId>
			    <artifactId>kitty-parent</artifactId>
			    <version>1.0.0</version>
			  </parent>
			  <artifactId>kitty-app</artifactId>
			  <packaging>war</packaging>
			  <name>kitty-app project</name>
			  <url>http://maven.apache.org</url>
			  <dependencies>
			    <dependency>
			      <groupId>org.lychie</groupId>
			      <artifactId>kitty-core</artifactId>
			      <version>${project.version}</version>
			    </dependency>
			    <dependency>
			      <groupId>javax.servlet</groupId>
			      <artifactId>servlet-api</artifactId>
			      <version>2.5</version>
			      <scope>provided</scope>
			    </dependency>
			  </dependencies>
			  <build>
			    <finalName>kitty-app</finalName>
			  </build>
			</project>
		    

		    package org.lychie.service;
			
			public class SimpleService {
			
				public String getInfomation(String name) {
					return "Hello " + name;
				}
				
			}
		    

		    package org.lychie.servlet;
			
			import java.io.IOException;
			import javax.servlet.ServletException;
			import javax.servlet.http.HttpServlet;
			import org.lychie.service.SimpleService;
			import javax.servlet.http.HttpServletRequest;
			import javax.servlet.http.HttpServletResponse;
			
			public class SimpleServlet extends HttpServlet {
			
				private static final long serialVersionUID = 1L;
				private SimpleService service = new SimpleService();
			
				@Override
				protected void service(HttpServletRequest request, HttpServletResponse response) 
					throws ServletException, IOException {
					String info = service.getInfomation("Kitty");
					request.setAttribute("info", info);
					request.getRequestDispatcher("/home.jsp").forward(request, response);
					return ;
				}
			
			}