December 2014
Intermediate to advanced
298 pages
6h 22m
English
Content preview from Mastering Apache Maven 3Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Assembly help
As discussed before, the assembly plugin currently has only two active goals: single and help; all the others are deprecated. As we witnessed in the previous example, the single goal is responsible for creating the archive with all sort of other configurations.
The following command shows how to execute the help goal of the assembly plugin. This has to be executed from a directory that has a POM file:
$ mvn assembly:help -Ddetail=true
If you see the following error when you run this command, you might not have the latest version. Update the plugin version to 2.4.1 or higher:
[ERROR] Could not find goal 'help' in plugin org.apache.maven.plugins:maven-assembly-plugin:2.2-beta-2 among available goals assembly, attach-assembly-descriptor, ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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