项目拆分子工程(简单版)
拆分java-maven项目为子工程
1.将主工程的pom文件的Packaging 修改为pom,如:
2.(在主工程的pom)创建子工程service,如:
3.将原工程的代码逻辑以及pom信息迁移到discover_service或其他子工程(discover_client)中,如:
注意:
主工程的pom:
<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>com.wangzun</groupId> <artifactId>MyDiscovery</artifactId> <version>0.0.1-SNAPSHOT</version> <packaging>pom</packaging> <name>MyDiscovery</name> <properties> <!-- 公共的信息,比如一些dependency的版本号 --> <java.version>1.7</java.version> </properties> <!-- 一些公共的依赖 --> <dependencyManagement> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-dependencies</artifactId> <version>1.4.6.RELEASE</version> <type>pom</type> <scope>import</scope> </dependency> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-dependencies</artifactId> <version>Camden.SR7</version> <type>pom</type> <scope>import</scope> </dependency> </dependencies> </dependencyManagement> <modules> <module>discover_service</module> <module>discover_client</module> </modules> </project>
discover_service的pom:
<?xml version="1.0"?> <project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>com.wangzun</groupId> <artifactId>MyDiscovery</artifactId> <version>0.0.1-SNAPSHOT</version> </parent> <artifactId>discover_service</artifactId> <name>discover_service</name> <url>http://maven.apache.org</url> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> </properties> <dependencies> <!--原工程需要的dependency--> <!-- <dependency></dependency> --> </dependencies> </project>
补充:注意修改主工程的信息时 需要同时修改子工程的信息,如:
把Artifact Id 修改为reop_discover
子工程的pom中也要修改,如: