Hi all

I'm going to submit a patch that will update the documentation to
include jsr173_api.jar in the classpath.

The UnsupportedClassVersionError is odd - the only circumstance when you
would get that appears to me to be if you had already compiled
org/apache/xmlbeans/xml/stream/XMLInputStream.java using a jdk 1.5 javac
and then try to recompile some other part of the source code using jdk
1.4.x which depends on XMLInputStream and ends up picking up the
org.apache.xmlbeans.xml.stream.XMLInputStream.class file which you
compiled with jdk 1.5. Then the class file could have a "later" format
which the 1.4.x javac doesn't understand.

It could be an error in the 'clean' target not deleting
org.apache.xmlbeans.xml.stream.XMLInputStream.class before starting the
compile. If one of you could send me a repro containing the exact steps
you took (you can send this to me offline if you like) then I'll raise a
JIRA for it and we can get it looked at.

Cheers,

Lawrence

> -----Original Message-----
> From: Oakes, Jeff (HTSC, IT) [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, August 16, 2005 9:42 AM
> To: '[email protected]'
> Subject: RE: xmlbeans ant task
> 
> I had the same experience with j2sdk1.4.2_06
> 
> later,
> 
> Jeff
> 
> 
> -----Original Message-----
> From: maarten [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, August 10, 2005 5:06 AM
> To: [email protected]
> Subject: Re: xmlbeans ant task
> 
> 
> maarten wrote:
> 
> > Hi,
> >
> > Using xmlbeans-1.0.4  I can compile and use my schema with
jdk1.5.0_03
> > but when I try compiling with j2sdk1.4.2_08
> > I get the following error:
> > java.lang.UnsupportedClassVersionError:
> > org/apache/xmlbeans/xml/stream/XMLInputStream (Unsupported
major.minor
> > version 49.0)
> >
> > Using xmlbeans-2.0.0 I can compile with both jdk1.5.0_03 and
> > j2sdk1.4.2_08
> > BUT i had to add jsr173_api.jar to the classpath of both the taskdef
> > and the xmlbean task:
> >
> > I guess the examples on
> > http://xmlbeans.apache.org/docs/2.0.0/guide/antXmlbean.html are
> > incomplete ?
> >
> > This is my build.xml :
> >
> > <project name="vapschema" basedir="." default="vapschema">
> >  <target name="init">
> >    <mkdir  dir="gen/xbeans"/>
> >    <mkdir  dir="build/xbeans/classes"/>
> >    <tstamp/>
> >  </target>
> >  <target name="vapschema" depends="init"  description="Compiles
> > vap.xsd with xmlbeans">
> >    <taskdef name="xmlbean"
> > classname="org.apache.xmlbeans.impl.tool.XMLBean"
> >      classpath="./jars/xbean-2.0.0.jar:./jars/jsr173_api.jar"/>
> >    <xmlbean
> >      schema="./src/be/sunrise/vap/vap.xsd"
> >      classgendir="build/xbeans/classes"
> >      srcgendir="gen/xbeans"
> >      destfile="build/vap-schema.jar"
> >      classpath="./jars/xbean-2.0.0.jar:./jars/jsr173_api.jar"/>
> >  </target>
> > </project>
> >
> > Maarten
> >
> >
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> >
> Is nobody else using the ant task ?
> 
> 
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