Subject: RE: [xsl] File:New generates error From: Cool The Breezer <techcool.kumar@xxxxxxxxx> Date: Mon, 16 Mar 2009 09:08:02 -0700 (PDT) |
Thanks lot for pointing me in right direction. In the code base system property for transformation factory is set to "null" that's why processor uses sun's transformation packages(XSLTC) instead of saxon which gives error. I realized that com.sun.org.apache.xalan.internal.xsltc.compiler.Variable present in rt.jar which is part of JDK. This does not occur always, becos the part of code setting system property for transformation factory to null is executed in *Some* conditions. -RB --- On Mon, 3/16/09, Michael Kay <mike@xxxxxxxxxxxx> wrote: > From: Michael Kay <mike@xxxxxxxxxxxx> > Subject: RE: [xsl] File:New generates error > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Date: Monday, March 16, 2009, 8:52 AM > > You're not using Saxon here, you're using the XSLTC > processor (part of the > Xalan product). I suspect that's related to the the > problem, since calling > conventions for extension functions depend on the processor > you are using. > > Since file:exists in Java returns a boolean, I would > suggest taking out the > " = 'true'" part of the test, since comparing a boolean to > a string is > somewhat error-prone. > > Michael Kay > http://www.saxonica.com/ > > > -----Original Message----- > > From: Cool The Breezer [mailto:techcool.kumar@xxxxxxxxx] > > > Sent: 16 March 2009 12:18 > > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > > Subject: [xsl] File:New generates error > > > > > > Hi, > > We have strange error started coming recently for > using java > > A= PI to check file existence. Recently we moved to > saxon and > > earlier we were using Xalan but I dont think this > caused the > > error. We were using this code since years or so > without any > > problem and this error =A0comes randomly. I am not > able to > > replicate this in dev environment. I would appreciate > your > > help on finding root cause of this problem. > > > > XSL Code: > > > > <xsl:template name="file-exists" > xmlns:file="java.io.File"> > > > > <xsl:param > name="filename"/> > > > <xsl:choose> > > > <xsl:when > > test="file:exists(file:new($filename)) = > 'true'">true</xsl:when> > > > > <xsl:otherwise>false</xsl:otherwise> > > > </xsl:choose> > > </xsl:template> > > > > Error: > > ERROR: 'Cannot convert argument/return type in > call to > > method 'java.io.File.new(reference)'' > > > > FATAL ERROR: 'Could not compile stylesheet' > > > > > > > > java.lang.ClassCastException: > > > com.sun.org.apache.xalan.internal.xsltc.compiler.Variable > > cannot be cast to > > > com.sun.org.apache.xalan.internal.xsltc.compiler.Param > > > > at > > > com.sun.org.apache.xalan.internal.xsltc.compiler.SymbolTable.a > > ddParam(Unknown Source) > > > > > > > > > > > > > > > > > --~------------------------------------------------------------------ > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list > > To unsubscribe, go to: http://lists.mulberrytech.com/xsl-list/ > > or e-mail: <mailto:xsl-list-unsubscribe@xxxxxxxxxxxxxxxxxxxxxx> > > --~-- > > > > > --~------------------------------------------------------------------ > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list > To unsubscribe, go to: http://lists.mulberrytech.com/xsl-list/ > or e-mail: <mailto:xsl-list-unsubscribe@xxxxxxxxxxxxxxxxxxxxxx> > --~--
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