Converting a pptx to a web friendly output

[twistedsymphony]

I have a project in front of me where I've been tasked with displaying the content of a pptx file inside an intranet browser app (no connection to the web).
so far pptx4j seems like my best option.

I don't work with java very often so what limited knowledge I have doesn't get used very often.

I've started with this example here: http://www.docx4java.org/svn/docx4j/tru ... nHtml.java

unfortunately I'm having some trouble getting it running ... it runs most of the way through but then this line:

Code: Select all

SvgExporter.svg(presentationMLPackage, (SlidePart)p)

throws this error:

Exception in thread "main" java.lang.NullPointerException
at org.docx4j.XmlUtils.transform(XmlUtils.java:767)
at org.docx4j.XmlUtils.transform(XmlUtils.java:727)
at org.pptx4j.convert.out.svginhtml.SvgExporter.svg(SvgExporter.java:172)
at org.pptx4j.convert.out.svginhtml.SvgExporter.svg(SvgExporter.java:140)
at org.pptx4j.convert.out.svginhtml.SvgExporter.svg(SvgExporter.java:125)
at org.pptx4j.convert.out.svginhtml.SvgExporter.svg(SvgExporter.java:106)
at docx_converter.RenderAsSvgInHtml.main(RenderAsSvgInHtml.java:67)

I have a feeling I'm missing something very simple but I've yet to figure out what...

Any help would be greatly appreciated, thanks.

[jason]

Which version of docx4j? 2.8.0? Knowing that should be enough to fix the NPE, but a sample pptx exhibiting the issue will enable us to be sure it is fixed.

[ysf199711]

You are missing the jaxb-svg11-1.0.2 pack