Re: [tycho-user] Unable to compile because of missing org.xml.sax

["Thorsten Schlathoelter" <tschlat@xxxxxx>]

Thank's Jan for the answer. I understand from the documentation found at the provided link, that I can tell tycho to use a certain ExecutionEnvironment:

"The execution environment profile for the build is determined through the following configuration parameters, in decreasing order of precedence: 

1.The <executionEnvironment> parameter in the target-platform-configuration "

Unfortunately I am having problems with this. I have added 

<plugin>
   <groupId>org.eclipse.tycho</groupId>  
   <artifactId>target-platform-configuration</artifactId>
   <version>${tycho-version}</version>
   <executionEnvironment>JavaSE-1.6</executionEnvironment>
</plugin>

without the expected success.

I have not found an example/documentation and I am not sure if I provide the information correctly. Can somebody provide an example configuration? I wonder why this is not found in any example since an RCP plugin usually depends on org.eclipse.ui which itself depends on org.eclipse.ui.workbench which finally imports these packages and specifies a BREE of CDC-1.1/Foundation-1.1. 


Regards,
Thorsten
-------- Original-Nachricht --------
> Datum: Wed, 31 Oct 2012 08:24:06 +0000
> Von: "Sievers, Jan" <jan.sievers@xxxxxxx>
> An: Tycho user list <tycho-user@xxxxxxxxxxx>
> Betreff: Re: [tycho-user] Unable to compile because of missing org.xml.sax

> if you specify several BREEs, the "minimum" will be used, see [1].
> in your case CDC-1.1/Foundation-1.1 which I guess does not provide those
> packages.
> 
> Regards
> Jan
> 
> [1] http://wiki.eclipse.org/Tycho/Execution_Environments 
> 
> -----Original Message-----
> From: tycho-user-bounces@xxxxxxxxxxx
> [mailto:tycho-user-bounces@xxxxxxxxxxx] On Behalf Of Thorsten Schlathoelter
> Sent: Mittwoch, 31. Oktober 2012 09:21
> To: tycho-user@xxxxxxxxxxx
> Subject: [tycho-user] Unable to compile because of missing org.xml.sax
> 
> Hi all,
> I have a question regarding compilation of an RCP application using tycho.
> I get the following error:
> 
> Unable to satisfy dependency from org.eclipse.ui.workbench
> 3.7.1.v20120104-1859 to package org.xml.sax 0.0.0
> 
> This is only one of several unsatisfiable dependencies. Others inculde
> javax.xml.parsers, org.w3c.dom. 
> 
> org.eclipse.ui.workbench has the following execution environment
> specified:
> J2SE-1.4,
> CDC-1.1/Foundation-1.1
> 
> J2SE-1.4 has org.xml.sax already included. I am using jdk1.6_04 in
> JAVA_HOME. My compiler plugin is configured as such:
> 
> <plugin>
>    <artifactId>maven-compiler-plugin</artifactId>
>    <version>2.3.2</version>
>    <configuration>
>       <source>1.6</source>
>       <target>1.6</target>
>    </configuration>
> </plugin>
> 
> It seems like all missing dependencies are part of jdk1.6. Which I am
> using and which I have configured. Am I missing some other configuration?
> 
> Any hint would be appreciated.
> 
> Regards,
> Thorsten
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