On 27 April 2012 12:19, J.V. <[email protected]> wrote: > this is the issue (that only one artifact is picked). How does it know to > pick the right one? > > What if log4j ver 1.2.15 has a method that log4j 1.2.10 does not have?
You use 1.2.15. > also what if both jars have a method with the same signature but function > differently? You upgrade or downgrade something else until everything works with the same version of log4j. > In this case you need both jars and at runtime to have the right jar in the > classpath for that piece of code. You can't have multiple versions of the same JAR on the classpath and expect things to work. At best, only the first one found is used and the others are ignored but usually your app develops all kinds of interesting features. :-) --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
