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Posted to users@maven.apache.org by Justin Edelson <ju...@gmail.com> on 2009/12/11 20:18:17 UTC

Re: What happens to cause a build to not work after blowing out your repo - how to force so things are always checked locally?

It's hard to say why this might be happening without seeing your pom 
file(s). But this should be considered a bug in FlexMojos. Plugins 
shouldn't have NoClassDefFoundErrors.

Justin

On 12/11/09 2:08 PM, Rick R wrote:
> Hopefully I describe this situation correctly, because I'm constantly
> getting burned on it at work it seems and the non-maven co-workers always
> end up going "sheesh this stuff seems to happen all the time with maven."
>
> Here's a situation:
>
> I run an archetype command to create a project setup (happens in this case
> to be a flex archetype.)
> My first mvn install command works perfect and I go along my way building
> the start of my app.
> As I'm building I'm often doing mvn clean install along the way and things
> are going just fine.
> Now I have a co-worker check out the project a few weeks later.
>
> He runs mvn clean install and boom an issue
> (in this case it was: [INFO] Trace
> java.lang.NoClassDefFoundError: org/jdom/input/SAXBuilder
>          at
> org.sonatype.flexmojos.utilities.FDKConfigResolver.getConfig(FDKConfigResolver.java:95)
>          at
> org.sonatype.flexmojos.utilities.FDKConfigResolver.getFontManagers(FDKConfigResolver.java:118)
> ) .... )
>
> So I'm pissed because it was fine for me locally.
>
> I then go and backup my local repo and try the mvn clean install...
>
> bam. blows up with the same error.
>
> So my question is:
>
> 1) How do I prevent this from happening? In other words, when I do a 'mvn
> clean install' I don't want to check an enormous dependency graph, but I'd
> certainly like to know that the jars needed to build my project or to run it
> are REALLY there in the repo and not just in my local repo. Shouldn't there
> be a way to enforce this? My app might only require (as an example) 5
> runtime jars and maybe 10 compile time jars - that should be easy to check.
>
> 2) What happens that causes my initial build to work but then later not work
> if I start with a cleaned out local repository? Does it mean some dependency
> repository got borked somehow? (Again, it would sure be nice to know about
> this when building locally.. I'd prefer knowing there is a real issue that
> happened and force me to run mvn in offline mode if need be. I'd prefer that
> over doing a checkin and telling someone to go ahead and build the project
> and have it fail on them.)
>
> Thanks for any help in understanding the situation.
>
>    


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