m2eclipse and RAD 7.5

I am using Maven to automate a project that is being developed in RAD 7.5. I've installed m2eclipse in RAD 7.5 , updated ( manually ) maven dependencies , and it builds Maven way within RAD. My main question : what is the best practice using m2eclipse with RAD? Should we keep both ( RA开发者_如何学CD and maven ) settings in the project workspace or remove all RAD settings and stick with Maven only?

Also , I am wondering about m2eclipse dependency management feature. I was hoping that it will update pom.xml with the new dependency when I add it to the classpath and vise versa ( in case we are keeping both configurations ). Is this a correct assumption? this doesn't seem to happen. Maybe I need to give it another try....

Any suggestions are very much appreciated!

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The article "Java EE development using Rational Application Developer 7.5.5 and Maven" (http://www.ibm.com/developerworks/wikis/display/rad/Articles) is OK but the site is wrong.

Since RAD 7.5.5 is based on Eclipse 3.4.2 you need to point here: http://m2eclipse.sonatype.org/sites/m2e-e34/

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My main question : what is the best practice using m2eclipse with RAD? Should we keep both (RAD and maven) settings in the project workspace or remove all RAD settings and stick with Maven only?

I don't work with RAD so I'm not sure my answer will be totally accurate but when working with Eclipse, m2eclipse takes care of the .classpath and the .project files and everything is derived from the pom.xml, not the other way around. I don't think it's different with RAD.

[...] I was hoping that it will update pom.xml with the new dependency when I add it to the classpath and vise versa (in case we are keeping both configurations). Is this a correct assumption?

I don't think so, m2eclipse won't translate a random dependency (that may not be available in any repo) into a maven artifact and add the coordinates to the pom.xml. Edit the pom.xml or use the wizard to add a dependency. As I said above, it works the other way around, things are derived from a pom.xml.

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As there seem to be many open issues with m2eclipse (at least 0.10+) and RAD 7.5, I'm thinking of going the manual way in RAD with the eclipse:rad goal:

http://maven.apache.org/plugins/maven-eclipse-plugin/rad-mojo.html

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Please to go to http://www.ibm.com/developerworks/wikis/display/rad/Articles See section Java EE, article "Java EE development using Rational Application Developer 7.5.5 and Maven".

This is a best-practices paper published by Rational Application Developer development team.

Be aware that the comment from Pascal might have performance implications during publishing to WebSphere Application Server or WebSphere Portal Server.

The developerWorks forum for Rational Application Developer contains also quite a number of posts.

The postings on this site are my own and do not necessarily represent the positions, strategies, or opinions of IBM.