Note: This plugin is retired. It is no longer maintained.
The Maven Eclipse Plugin is used to generate Eclipse IDE files (*.classpath, *.project, *.wtpmodules and the .settings folder) for use with a project.
Disclaimer: Users are advised to use m2e, the Eclipse Maven Integration instead of this plugin, as it can more closely resemble the actual build and runtime classpaths as described in the project pom.xml - among other advantages. However, there are project setups and workflows that still work more efficiently with statically generated Eclipse metadata - for example when there is a large number of projects in a reactor. That's where the Maven Eclipse Plugin can still help you.
The Maven Eclipse Plugin has several goals.
General instructions on how to use the Eclipse Plugin can be found on the usage page. Some more specific use cases are described in the examples given below. Last but not least, users occasionally contribute additional examples, tips or errata to the plugin's wiki page.
In case you still have questions regarding the plugin's usage, please have a look at the FAQ and feel free to contact the user mailing list. The posts to the mailing list are archived and could already contain the answer to your question as part of an older thread. Hence, it is also worth browsing/searching the mail archive.
If you feel like the plugin is missing a feature or has a defect, you can fill a feature request or bug report in our issue tracker. When creating a new issue, please provide a comprehensive description of your concern. Especially for fixing bugs it is crucial that the developers can reproduce your problem. For this reason, entire debug logs, POMs or most preferably little demo projects attached to the issue are very much appreciated. Of course, patches are welcome, too. Contributors can check out the project from our source repository and will find supplementary information in the guide to helping with Maven.
To provide you with better understanding on some usages of the Eclipse Plugin, you can take a look into the following examples:
See Trouble Shooting for more details.