MG>scott do you know the default folder delimiter GoraCompiler expectsMG>if
lewis implements the arg element with space delimiter in his line attribute as
inMG><arg line="${goraavscfiles} ${src.dir}">MG>can we assume GoraCompiler
should implement space delimiter for folders instead of colon (:)> Date: Sun, 2
Dec 2012 12:43:05 -0500
> From: sflo...@nc.rr.com
> To: lewis.mcgibb...@gmail.com
> CC: user@ant.apache.org
> Subject: Re: Correct configuration for reading a list into a Java class
>
>
> I don't know the GoraCompiler nor any of its command line arguments...
>
> But have you tried the java <arg line=""> sub element? I don't know if it
> will help you but this may work:
>
> <java classname="org.apache.gora.compiler.GoraCompiler" fork="true">
> <classpath refid="classpath"/>
> <arg line="${goraavscfiles} ${src.dir}"/>
> </java>
>
> I did a minor bit of googling - but didn't quickly find the command line
> options or I may have had a firmer "I think this will work" statement :)
>
>
>
> On Sat, 1 Dec 2012, Lewis John Mcgibbney wrote:
>
> > Hi All,
> >
> > I've done a fiar bit of digging on this one on user@ archives and
> > there have been various threads on the topic. I understand that the
> > solution to reading in multiple files an executing them with the java
> > element is a custom solution. The problem is pretty simple. I have a
> > directory of avro schemas which I would like to pass to a GoraCompiler
> > class to be compiled.
> >
> > So far I've got
> >
> > <!-- ====================================================== -->
> > <!-- Generate the Java files from the GORA schemas -->
> > <!-- Will call this automatically later -->
> > <!-- ====================================================== -->
> > <!-- map for the gora .avsc files contained in ./src/gora/
> > so they can be passed as a list to the GoraCompiler
> > via the generate-gora-src target -->
> > <fileset dir="${gora.avsc.dir}" id="gora.avsc.files">
> > <include name="*.avsc"/>
> > </fileset>
> > <pathconvert property="goraavscfiles" refid="gora.avsc.files">
> > <map from="${goraavscdir}" to=""/>
> > </pathconvert>
> >
> > <target name="generate-gora-src"
> > description="> generate the Java files from the Gora schema(s) in
> > src/gora/*.avsc">
> > <java classname="org.apache.gora.compiler.GoraCompiler" fork="true">
> > <classpath refid="classpath"/>
> > <arg value="${goraavscfiles}"/>
> > <arg value="${src.dir}"/>
> > </java>
> > </target>
> >
> > When I execute I get
> >
> > generate-gora-src:
> > [java] 12/12/01 16:22:09 INFO compiler.GoraCompiler: Compiling
> > schema file:
> > /home/lewismc/ASF/2.x/src/gora/host.avsc:/home/lewismc/ASF/2.x/src/gora/webpage.avsc
> > to: ./src/java
> > [java] Exception in thread "main" java.io.FileNotFoundException:
> > /home/lewismc/ASF/2.x/src/gora/host.avsc:/home/lewismc/ASF/2.x/src/gora/webpage.avsc
> > (No such file or directory)
> > [java] at java.io.FileInputStream.open(Native Method)
> > [java] at java.io.FileInputStream.<init>(FileInputStream.java:120)
> > [java] at
> > org.codehaus.jackson.JsonFactory.createJsonParser(JsonFactory.java:325)
> > [java] at org.apache.avro.Schema.parse(Schema.java:794)
> > [java] at
> > org.apache.gora.compiler.GoraCompiler.compileSchema(GoraCompiler.java:87)
> > [java] at
> > org.apache.gora.compiler.GoraCompiler.main(GoraCompiler.java:509)
> > [java] Java Result: 1
> >
> > BUILD SUCCESSFUL
> > Total time: 6 seconds
> >
> > If someone could please help me to understand how to separate the
> > files into the required File [] list then that would be great. I
> > should make it clear that I've discovered pathconvert's pathsep
> > attribute but it still seems to be a string being passed as oppose to
> > a separated list of files.
> > I should also note that making the target accept a single explicit
> > file works perfectly, so I know my configuration is in the way I'm
> > constructing the mappings.
> >
> > Thanks very much in advance
> >
> > Lewis
> >
> >
> >
> >
> > --
> > Lewis
> >
> > ---------------------------------------------------------------------
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> >
> >
>
> Scot P. Floess RHCT (Certificate Number 605010084735240)
> Chief Architect FlossWare http://sourceforge.net/projects/flossware
> http://flossware.sourceforge.net
> https://github.com/organizations/FlossWare
>
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