Sign In Start Free Trial
Account

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Book Overview & Buying Apache Maven Cookbook
  • Table Of Contents Toc
  • Feedback & Rating feedback
Apache Maven Cookbook

Apache Maven Cookbook

By : Raghuram Bharathan
4.2 (5)
close
close
Apache Maven Cookbook

Apache Maven Cookbook

4.2 (5)
By: Raghuram Bharathan

Overview of this book

If you are a Java developer or a manager who has experience with Apache Maven and want to extend your knowledge, then this is the ideal book for you. Apache Maven Cookbook is for those who want to learn how Apache Maven can be used for build automation. It is also meant for those familiar with Apache Maven, but want to understand the finer nuances of Maven and solve specific problems.
Table of Contents (13 chapters)
close
close
12
Index

Getting into dependency and avoiding dependency hell


As you use a number of dependencies, each of them in turn may also include further dependencies. A situation may come when there are multiple versions of the same dependencies in the project. This can often lead to errors.

Getting ready

To understand this, we need to have a fairly complex project that has several transitive dependencies. You can look at one such project at https://github.com/selendroid/demoproject-selendroid.

Clone the repository on your system. Now, we are ready to see how complex dependencies can get.

How to do it...

Use the following steps to avoid dependency hell:

  1. Run the following command:

    mvn dependency:tree -Dverbose
    
  2. Note the output as shown in the following screenshot:

How it works...

As you can see, in the course of identifying the dependencies to be used in the project, Maven does a dependency analysis. This reveals two things:

  • Two or more dependencies require the same version of another dependency. Maven includes a dependency...

Unlock full access

Continue reading for free

A Packt free trial gives you instant online access to our library of over 7000 practical eBooks and videos, constantly updated with the latest in tech

Create a Note

Modal Close icon
You need to login to use this feature.
notes
bookmark search playlist download font-size

Change the font size

margin-width

Change margin width

day-mode

Change background colour

Close icon Search
Country selected

Close icon Your notes and bookmarks

Delete Bookmark

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete

Delete Note

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete

Edit Note

Modal Close icon
Write a note (max 255 characters)
Cancel
Update Note

Confirmation

Modal Close icon
claim successful

Buy this book with your credits?

Modal Close icon
Are you sure you want to buy this book with one of your credits?
Close
YES, BUY