"clean the server"
"republish the server"
This has worked - thanks to all for your help.
Note: I am using m2eclipse and WTP 0.13.0 so it looks like the 'bug' still exists - though I had not seen it in all the time I was using 0.12.1.
--- On Sun, 29/5/11, Jeff Jensen <jjensen@xxxxxxxxxx> wrote:
From: Jeff Jensen <jjensen@xxxxxxxxxx>
Subject: Re: [m2e-users] Export / Import -> to workspace.
To: "Maven Integration for Eclipse users mailing list" <m2e-users@xxxxxxxxxxx>
Date: Sunday, 29 May, 2011, 5:24
We've encountered this problem occasionally - a number of jars "all of a sudden" missing in the WEB-INF/lib dir; clueless as to what causes it (seems to be a build error); happens at a server start even though the prior start worked. Nothing fixes it (e.g. clean build, restart server, restart Eclipse, Tomcat clean working dirs) except the clean & republish or delete and recreate the server. If there is something to look at and report next time it happens, please let us know. We're using: Maven Integration for Eclipse (Required) 0.12.1.20110112-1712 Maven Integration for WTP (Optional) 0.12.0.20110421-1500
On Sat, May 28, 2011 at 4:32 PM, Fred Bricon <fbricon@xxxxxxxxx> wrote:
Maybe a WTP deployment hiccup. Have you tried server > Clean and publish again? Restarting eclipse?
2011/5/28 N WEINRONK <nweinronk@xxxxxxxxxxxxxx>
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Just going though this again I need to add one other thing.
Under \workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\project\WEB-INF\lib
There is a lib directory (my mistake) but it only has one jar in it - mysql-connector-java.5.1.14.jar
When in my 'Maven dependencies' there are 65 jars of which mysql-connector-java.5.1.14 is one.
Date: Saturday, 28 May, 2011, 19:13
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I have looked under project / properties / 'deployment assembly' but I see source 'maven dependencies' with deploy path 'web-inf'/lib'.
So still confused as what to do.
From: N WEINRONK <nweinronk@xxxxxxxxxxxxxx>
Subject: Re: [m2e-users] Export / Import -> to workspace.
To: "Maven Integration for Eclipse users mailing list" <m2e-users@xxxxxxxxxxx>
Date: Saturday, 28 May, 2011, 18:02
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Thanks I am using WTP so I have looked there and I can see a directory for my project and ROOT.
Under my project I can see (the standard stuff) including WEB-INF.
but interestingly no 'WEB-INF/lib' - which is where the jars are if I look back to the equivalent place in my working Galileo setup.
So this looks like the problem - but how to fix it ?
Thanks again,
From: Fred Bricon <fbricon@xxxxxxxxx>
Subject: Re: [m2e-users] Export / Import -> to workspace.
To: "Maven Integration for Eclipse users mailing list" <m2e-users@xxxxxxxxxxx>
Date: Saturday, 28 May, 2011, 17:18
Can you check the directory were the project is actually deployed on your server? See if some jars are missing? If you use tomcat via WTP, default location would be <workspaces>/.metadata/.plugins/org.eclipse.wst.server.core/tmp<some number>/wtpwebapps regards, Fred Bricon
2011/5/28 N WEINRONK <nweinronk@xxxxxxxxxxxxxx>
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So I am now very confused.
Some history.
I have exported a working project from Eclipse Galileo - not including .classpath/.settings/.project
to a non Eclipse workspace directory.
I have moved that project directory into the Eclipse Helios workspace.
I have imported that project as an 'existing maven project'.
I have cleaned the project.
I can maven:clean and maven:install the project - both successfully.
I have updated the 'maven dependencies' and 'project configuration'.
But when I 'run on server' I get.
java.lang.ClassNotFoundException : org.springframework.web.context.ContextLoaderListener |
If I look at the project / properties / java build path / libraries under 'maven dependencies' I can see spring-web jar with org.springframework.web.context.ContextLoaderListener
Note: m2eclipse and WTP - 0.13.0
Any pointers on the way to go - gratefully received.
Date: Saturday, 28 May, 2011, 14:55
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Also now getting java.lang.ClassNotFoundException
when again jar is in the 'maven dependencies' but the usual 'clean' / 'update dependencies' does not help.
Nigel
From: N WEINRONK <nweinronk@xxxxxxxxxxxxxx>
Subject: Re: [m2e-users] Export / Import -> to workspace.
To: "Maven Integration for Eclipse users mailing list" <m2e-users@xxxxxxxxxxx>
Date: Saturday, 28 May, 2011, 14:29
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Thanks I will give this a go.
One other question I have now started to get a NoClassDefFoundError error when 'run on server' is done.
However I can see the jar in the Maven dependencies.
I have tried the usual 'clean' / update dependencies etc. but no luck.
Any advice here ?
Thanks,
From: Igor Fedorenko <igor@xxxxxxxxxxxxxx>
Subject: Re: [m2e-users] Export / Import -> to workspace.
To: m2e-users@xxxxxxxxxxx
Date: Saturday, 28 May, 2011, 12:48
You can move projects to the new workspace location before importing them. -- Regards, Igor On 11-05-28 06:03 AM, Nigel Weinronk wrote: > To solve a problem I have had to move from Eclipse Galileo to Eclipse > Helios. > > My project in Eclipse Galileo was inside the workspace directory. > > I exported it to a non Eclipse directory. > > I imported it as a ‘Maven project’ into Eclipse Helios. > > This leaves the project directory outside the workspace directory. > > Is there a way to move this back into the workspace directory ? > > Thanks as usual > _______________________________________________ m2e-users mailing list m2e-users@xxxxxxxxxxxhttps://dev.eclipse.org/mailman/listinfo/m2e-users
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