Thorbjørn Ravn Andersen schrieb: 
ekkehard skrev:
  
I tried it but got an error:

[INFO] 
------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] 
------------------------------------------------------------------------
[INFO] Failed to resolve artifact.

Missing:
----------
1) org.slf4j:slf4j-api:jar:1.5.4-SNAPSHOT

  Try downloading the file manually from the project website.
    

First build slf4j from trunk with "mvn install".
thx.
normally I'm only using the distributed jars from logback and slf4j.
perhaps you can give me the url for the 1.5.4 snapshot needed
like 
 http://svn.qos.ch/repos/logback/trunk/

ciao

ekke