Hi Eliot, The jar files that you added in the pdf2/fop/lib dir are not automatically loaded by the ANT process started from command line. I think that is true also for the PDF generation step (the FO -> PDF transformation) performed by FOP, regardless how the transformation was started. The JEuclid jar files have to be added to the classpath and that is what the -lib parameters do in the Oxygen command that runs the DITA transformation in the Oxygen application. FOP delegates MathML processing to JEuclid (which is a FOP plugin) if it finds it in the classpath. If FOP does not find a FOP plugin for the MathML content you get the error about unrecognized MathML markup. JEuclid can handle inline MathML markup in the FO document exactly as you have it (inside <fo:instream-foreign-object> elements) so you should just add the two JEuclid jar files explicitly to the ANT classpath, for example as -lib parameters to the Java command that starts the ANT process. Best regards, Sorin http://www.oxygenxml.com Eliot Kimber wrote:
Using Oxygen 15.1 with the 1.6.3 OT with FOP 1.1 manually installed into the pdf2 plugin, and given DITA docs with MathML and a plugin that outputs the MathML as markup within fo:instream-foreign-object elements, if I run the OT PDF transform from within Oxygen, then FOP renders the MathML nicely.
If I run the same transform from the command line from within a startCmd.sh-created environment, e.g.:
bash-3.2$ ant -lib "/Applications/oxygen/lib/xml-apis.jar" -lib "/Applications/oxygen/lib/xercesImpl.jar" -lib "/Applications/oxygen/frameworks/dita/DITA-OT" -lib "/Applications/oxygen/lib/commons-io-1.3.1.jar" -lib "/Applications/oxygen/lib/commons-logging-1.1.1.jar" -lib "/Applications/oxygen/lib/log4j.jar" -lib "/Applications/oxygen/frameworks/dita/DITA-OT/lib/dost-patches.jar" -lib "/Applications/oxygen/frameworks/dita/DITA-OT/lib" -lib "/Applications/oxygen/frameworks/dita/DITA-OT/lib/dost.jar" -lib "/Applications/oxygen/frameworks/dita/DITA-OT/lib/commons-codec-1.4.jar" -lib "/Applications/oxygen/lib/jing.jar" -lib "/Applications/oxygen/lib/saxon9ee.jar" -lib "/Applications/oxygen/lib/saxon.jar" -lib "/Applications/oxygen/lib/xmlgraphics-commons-1.5.jar" -lib "/Applications/oxygen/lib/fop.jar" -lib "/Applications/oxygen/lib/batik-all-1.7.jar" -lib "/Applications/oxygen/lib/xml-apis-ext.jar" -lib "/Applications/oxygen/lib/avalon-framework-4.2.0.jar" -lib "/Applications/oxygen/lib/jeuclid-core.jar" -lib "/Applications/oxygen/lib/jeuclid-fop.jar" -lib "/Applications/oxygen/lib/jh.jar" -lib "/Applications/oxygen/frameworks/dita/DITA-OT/lib/jsearch.jar" -lib "/Applications/oxygen/lib/lucene-analyzers-common-4.0.0.jar" -lib "/Applications/oxygen/lib/lucene-core-4.0.0.jar" -lib "/Applications/oxygen/frameworks/dita/DITA-OT/plugins/com.oxygenxml.webhelp /lib/xhtml-indexer.jar" -f "/Applications/oxygen/frameworks/dita/DITA-OT/build.xml" "-Dtranstype=pdf2" "-Dbasedir=/Users/ekimber/workspace_40/omics-plugin/temp/MathML-Test" "-Doutput.dir=/Users/ekimber/workspace_40/omics-plugin/temp/MathML-Test/out /pdf" "-Dwebhelp.trial.license=no" "-Ddita.temp.dir=/Users/ekimber/workspace_40/omics-plugin/temp/MathML-Test/ temp/pdf" "-Dpdf.formatter=fop" "-Ddita.dir=/Applications/oxygen/frameworks/dita/DITA-OT" "-Dretain.topic.fo=yes" "-Dclean.temp=no" "-Dxep.failOnError=true" "-Dargs.input=/Users/ekimber/workspace_40/omics-plugin/temp/MathML-Test/Mat hML-Test.ditamap" "-DbaseJVMArgLine=-Xmx384m"
The process runs and I don’t get any FOP messages about the math, but the equations are not rendered.
I noticed that Oxygen includes the jeuclid-core and jeuclid-fop jars and I tried copying those into the pdf2/fop/lib dir.
If I run the normal Toolkit process without the Oxygen-defined -lib options (meaning it’s using the class path defined by the startCmd.sh) then FOP complains about the MathML markup as being unrecognized, even with the JEuclid libraries present (which suggests that the Toolkit’s Ant process is not automatically loading the libraries).
Likewise, if I run the fop shell agains the FO file I get the same MathML complaints.
I verified that both the Oxygen-supplied FOP jar and the one in my OT are 1.1, e.g.:
contrext01:fop ekimber$ java -jar /Applications/oxygen/lib/fop.jar -v FOP Version 1.1
contrext01:fop ekimber$ java -jar build/fop.jar -v FOP Version 1.1
So I’m at a bit of a loss as to how Oxygen is getting the result I want and what I need to do to get that same result outside of Oxygen.
What am I missing?
Thanks,
Eliot
————— Eliot Kimber, Owner Contrext, LLC http://contrext.com
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