Maven的。 如何从paren pom.xml继承配置文件？

Question

I have 2 profiles in my parent pom.xml (for production and for development). So I want to inherit this profiles in my child modules... How I can achieve this? How I can inherit parent's profile? Or I need to specify profile with same ID in child module and all be ok?

Answer 1

You need to give the following into your child pom.xml file to inherit from your parent which implies to inherit all profiles you have defined in your parent:

   <project ..>
      <modelVersion>4.0.0</modelVersion>

      <parent>
        <groupId>TheGroupIdYourParentHas</groupId>
        <artifactId>TheArtifactIdYourParentHas</artifactId>
        <version>1.0.0</version>
      </parent>
      ...
   </project>

BTW. You should think about using profiles for distinguishing between production and development . Usually you should simply call

mvn package

to produce the right package which is for production without using of any profile. I wrote an blog article to handle such things in a better way .