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http://jira.codehaus.org/browse/MGWT-219?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=245675#action_245675
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Olivier Lamy edited comment on MGWT-219 at 11/29/10 8:35 AM:
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I like this kind of issue. It remembers so much things with xml/xsl libraries 
with jdk and bundled/customized xerces or xalan :-)
BTW I'm not against your patch BUT this classpath ordering change must be 
optionnal and false by default.
Nicolas -/+ 1 ? :-)
IMHO if gwt-\*.jar could not include some much externals stuff 
(javax.servlet.\* , jetty classes etc... ) that could be better, but sure it's 
an other story :-).


      was (Author: olamy):
    I like this kind of issue. It remembers so much things with xml/xsl 
libraries with jdk and bundled/customized xerces or xalan :-)
BTW I'm not against your patch BUT this classpath ordering change must be 
optionnal and false by default.
IMHO if gwt-\*.jar could not include some much externals stuff 
(javax.servlet.\* , jetty classes etc... ) that could be better, but sure it's 
an other story :-).

  
> In gwt:compile the gwt-dev library should be on the classpath before the 
> project dependencies
> ---------------------------------------------------------------------------------------------
>
>                 Key: MGWT-219
>                 URL: http://jira.codehaus.org/browse/MGWT-219
>             Project: Maven 2.x GWT Plugin
>          Issue Type: Bug
>    Affects Versions: 1.2
>            Reporter: Geoffrey De Smet
>            Priority: Critical
>         Attachments: MGWT-219.patch
>
>
> When compiling drools-guvnor with gwt:compile I does this:
> ...java -Xmx512m -classpath 
> "/home/ge0ffrey/projects/jboss/drools/drools-guvnor/src/main/java":
> "/home/ge0ffrey/projects/jboss/drools/drools-guvnor/src/main/resources":
> "/home/ge0ffrey/projects/jboss/drools/drools-guvnor/target/classes":
> ...
> "/home/ge0ffrey/.m2/repository/org/eclipse/jdt/core/compiler/ecj/3.5.1/ecj-3.5.1.jar":
> ...
> "/home/ge0ffrey/.m2/repository/com/google/gwt/gwt-dev/2.0.4/gwt-dev-2.0.4.jar"
> com.google.gwt.dev.Compiler ...
> The problem is that both the gwt-dev jar and the jdt-core:ecj jar have the 
> ecj classes in their jar.
> Even worse, gwt-dev 2.0.4 does not work with ecj 3.5.1.
> If the gwt-dev is first on the classpath, the compile would work (now it 
> fails with a NoSuchFieldError).
> Of course if any if the client classes would use jdt, this would be a problem 
> (which isn't the case)...
> See
> http://code.google.com/p/google-web-toolkit/issues/detail?id=5290
> http://code.google.com/p/google-web-toolkit/issues/detail?id=4479

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