MRo Blog » Java http://blog.mro.name Marcus Rohrmoser mobile Software Wed, 23 Jun 2010 11:32:27 +0000 en hourly 1 http://wordpress.org/?v=3.0 Was belegt eigentlich wieviel Plattenplatz? http://blog.mro.name/2009/11/was-belegt-eigentlich-wieviel-plattenplatz/ http://blog.mro.name/2009/11/was-belegt-eigentlich-wieviel-plattenplatz/#comments Fri, 27 Nov 2009 20:36:53 +0000 mro http://blog.mro.name/?p=1394 sagt einem JDiskReport (z.B. per Java Webstart) recht schön zum Durchklicken:

]]> http://blog.mro.name/2009/11/was-belegt-eigentlich-wieviel-plattenplatz/feed/ 0 apns4j – look at the dark side of FOSS http://blog.mro.name/2009/10/apns4j-look-at-the-dark-side-of-foss/ http://blog.mro.name/2009/10/apns4j-look-at-the-dark-side-of-foss/#comments Sun, 04 Oct 2009 22:53:36 +0000 mro http://blog.mro.name/?p=1297 It’s either trivial or harder than it looks – (at least) four stalled projects named apns4j:

I didn’t look closer – maybe the last was gifted with a mature birth. The first three look like the project got stuck in choosing it’s hoster.

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TransformerFactory.newInstance().newTransformer(new StreamSource(...)).transform(...);

yields a

Nested in javax.servlet.ServletException: java.lang.NoClassDefFoundError: com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary is a restricted class. Please see the Google App Engine developer's guide for more details.:
java.lang.NoClassDefFoundError: com.sun.org.apache.xalan.internal.xsltc.runtime.BasisLibrary is a restricted class. Please see the Google App Engine developer's guide for more details.

These google groups posts http://code.google.com/p/googleappengine/issues/detail?id=1452 and http://groups.google.com/group/google-appengine-java/browse_thread/thread/9c9fb88e1b175395 lead into the right direction but didn’t completely solve my problem. I added xalan.jar and serializer.jar from xalan-2.7.1 to war/WEB_INF/lib as suggested, but didn’t change the TransformerFactory setup.

This got me the WARNING log entries Failed calling setMethod method and Failed calling setIndent method.

This cyrillc blog-post lead me to removing all <xsl:output/> statements from the transformation and voilá – the trafo ran fine!

The whole procedure in short:

  • add xalan.jar and serializer.jar to war/WEB_INF/lib,
  • remove <xsl:output/> from the stylesheet.
]]> http://blog.mro.name/2009/10/google-app-engine-xslt/feed/ 0 64-bit Java Plug-In Now Available http://blog.mro.name/2008/12/64-bit-java-plug-in-now-available/ http://blog.mro.name/2008/12/64-bit-java-plug-in-now-available/#comments Tue, 23 Dec 2008 12:14:04 +0000 mro http://blog.mro.name/?p=303 Got this mail from Sun recently:

– snip — snip — snip — snip — snip — snip — snip — snip –

Dear Java community,

You are receiving this email because you have either voted for or added a watch to one of our most wanted features in Java SE: 64-bit Java Plug-In (Bug ID: 4802695).

This is a one-time email notification, and we usually do not contact voters and watchers about bug fixes in early access releases; however, given the popularity of this feature, we have decided to spread this news: 64-bit Java Plug-In will be available in Java SE 6 Update 12.

Although 6u12 has not officially released yet, you can download the early access version and try it yourself. Send us your feedback at http://bugreport.sun.com or post your comments at 6uN Early Access Forum.

Thank you,
Java Developer Support Team
Sun Microsystems

– snip — snip — snip — snip — snip — snip — snip — snip –

The IT industry really isn’t always very fast-moving.

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