javax.transaction:jta:jar:1.0.1B

Maven is complaining that it cannot find the javax.transaction:jta:jar:1.0.1B when trying to use Hibernate. This file is not in mvn repository. Probarbly because of the lisence and needs to be downloaded manually and added to the local repository.
Download it from here


mvn install:install-file -Dfile=./jta-1_0_1B-classes.zip -DgroupId=javax.transaction \
-DartifactId=jta -Dversion=1.0.1B -Dpackaging=jar

Eclipse: Workspace in use

I got an error message when trying to open a workspace in Eclipse. It said “Workspace in use”, but I hade no instances of Eclipse. To solve this:

Go to the .metadata folder in your workspace directory

Delete the .lock file

Eclipse and JMX

First Happy new year.

Trying to find a way how to develop and easily test JMX beans in Eclipse. There does not seem to be a good welldeveloped plugin out for this.