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Posts Tagged ‘Maven’

Upgrading Maven from 2.0.x to 2.1.x – profiles.xml

October 26, 2009 Leave a comment

When we tried to upgrade from Maven 2.0.x to 2.1.x, our build broke, indicating we had a problem with our profiles.xml. I had a hard time finding out what’s supposed to be in the profiles.xml, since I couldn’t find a reference to the schema on the Maven website.  I finally found a profiles.xml in one of our projects at work that referenced the profiles XML schema, which can be found here:

http://maven.apache.org/xsd/profiles-1.0.0.xsd

I’m still not sure if the schema changed from 2.0.x to 2.1.x, but I know that using <profiles/> as the root element worked in 2.0.x but did not work in 2.1.x.  When you upgrade to 2.1.x, make sure the root element in your profiles.xml is <profilesXml/>. Actually, you can make the change to your profiles.xml before upgrading to Maven 2.1.x and then upgrade when you’re ready.

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Java 6 and Maven on Mac OS X Leopard

August 12, 2009 3 comments

This morning I was having problems with Java and Maven on my Mac. I had my JAVA_HOME set to /Library/Java/Home, which was pointing to Java 6. When I ran mvn -v, Maven told me it was pointing to Java 5. I couldn’t figure out what was wrong because running java -version showed me Java 6.

The solution, which I found in this post, was to set my JAVA_HOME to the actual place where Java is installed, which is something like:

/System/Library/Frameworks/JavaVM.framework/Versions/1.6/Home

This worked for me, but YMMV.

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