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Existing implementations, libraries, ...

Examples of existing implementations of such features

• : Confluence, Hudson, ...
• Hudson
• Struts 2?

OSGi:

• Evaluation of OSGi : there are a whole bunch of good things that OSGi would bring us, but right now, there's also a lack of ready-made frameworks/tools/libraries for webapp. We'd have to change way too much things in Magnolia to get it working. See Module downloader updater library choice.

Mercury:

• We could re-use (parts of) the Maven infrastructure. This might be particularly interesting since our builds already deploy to Maven repositories; The current effort is going into "Mercury", which as far as I understand, will be a foundation block for Maven 3:
  • http://svn.magnolia-cms.com/svn/internal/testing-mercury/
  • http://www.sonatype.com/people/2008/11/what-is-mercury/
  • http://maven.apache.org/mercury/index.html
  • http://docs.codehaus.org/display/MAVEN/Mercury
  • http://docs.codehaus.org/display/MAVEN/HowTo+use+Mercury+for+accessing+repositories
  • http://repo2.maven.org/maven2/org/apache/maven/mercury/ (1.0-alpha-5 is available at the time of writing)
  • http://svn.eu.apache.org/viewvc/maven/mercury/trunk/

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