Maven why parent - fsx

VISIT WEBSITE >>>>> http://gg.gg/y83ws?4483805 <<<<<<

You mean you want to remove the version from parent block of B's pom, I think you can not do it, the groupId, artifactId, and version specified the parent's pom coordinate's, what you can omit is child's version.

Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Maven project version inheritance - do I have to specify the parent version? Ask Question. Asked 9 years, 5 months ago. Active 1 year, 4 months ago. Viewed k times. Improve this question.

Zoe Shengjie Shengjie 11k 27 27 gold badges 90 90 silver badges bronze badges. You will have to wait for Maven 3. The link above has moved. Add a comment. Active Oldest Votes. Improve this answer.

I configured my project like you described, but without the "Flatten Maven Plugin" and it seems to work as expected, is this possible? Also I got an error with maven 3. Max It depends what you define as "work as expected". When I scan the logs of the deployment everything is set to 0. When I scan the resulting jar I see "Implementation-Version: 0. So I think it's fine? I do not think that this will work.

Ralf I stopped thinking version ranges was a good idea years ago. You can't get a reproducible build with it. So I do not use them anymore. Show 6 more comments. See my answer ;- — FrVaBe. This is now out of date - check FrVaBe's answer here: stackoverflow. FrVaBe what if we have nested parents with different versions? If you have different parents with different versions in an inheritance hierarchy you probably will not make them all the same version.

I therefore do not fully understand the comment. EDIT Seems maven 3. But what if the parent is not yet installed and if the directory structure is as in the following example? As the name suggests, it's the relative path from the module's pom. Project Aggregation is similar to Project Inheritance. By doing so, the parent project now knows its modules, and if a Maven command is invoked against the parent project, that Maven command will then be executed to the parent's modules as well.

To do Project Aggregation, you must do the following:. In the revised com. Now, whenever a Maven command processes com. Furthermore, some commands goals specifically handle project aggregation differently. If you have several Maven projects, and they all have similar configurations, you can refactor your projects by pulling out those similar configurations and making a parent project.

Thus, all you have to do is to let your Maven projects inherit that parent project, and those configurations would then be applied to all of them. And if you have a group of projects that are built or processed together, you can create a parent project and have that parent project declare those projects as its modules.

By doing so, you'd only have to build the parent and the rest will follow. But of course, you can have both Project Inheritance and Project Aggregation.

Meaning, you can have your modules specify a parent project, and at the same time, have that parent project specify those Maven projects as its modules. You'd just have to apply all three rules:. One of the practices that Maven encourages is don't repeat yourself.

However, there are circumstances where you will need to use the same value in several different locations. To assist in ensuring the value is only specified once, Maven allows you to use both your own and pre-defined variables in the POM. You need to configure your pom. Some info here: support. Sounds like a chicken-or-the-egg problem to me. The parent pom defines custom repositories, but the clients have to get the parent pom from the repository.

Robert not really, the settings. Packaging type should be pom instead of apk. For every child pom, place a reference to the parent pom.

If the parent pom is in Nexus and the settings. The relative path is useful when you have several projects in version control that are stored together and have a parent pom they all use. Then the parent pom isn't in Nexus but is in the version control with the group of projects. Sign up or log in Sign up using Google. Sign up using Facebook.

Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Podcast The first ten years of our programming lives.

Upcoming Events.