How to downgrade maven version from 3.XX to 2.2.1?

问题:

I have trouble building a project that needs maven 2.2.1 to get built. How do I downgrade maven version?

EDIT: more info

I am trying to build the project from the command line. I am building this locally. I have 3.0.4 version currently installed.

回答1:

You can have multiple versions of Maven installed. You haven't provided a lot of other necessary info - such as do you mean in your build environment or on your local machine.

If your local machine, which I am assuming, do you mean from within eclipse (or another IDE) or from the command line. From the command line, I am pretty sure all you need to do is redefine MAVEN_HOME. From eclipse, you can go to Preferences->Maven->Installations. Click the Add button and put in your 2.2.1 install, then click it as the default and try building that way.

回答2:

The problem which might occur are in the area of reporting. Other things should work without any problem.