Nabble - Saxon XSLT and XQuery Processor

Re: saxon libraries

2009-11-27T14:48:59Z

As this seems to be a commercial question rather than a support question I will answer it off-list.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

From: Fabio Ricci [mailto:fabio.fr.ricci@...]
Sent: 27 November 2009 22:18
To: Mailing list for the SAXON XSLT and XQuery processor
Subject: [saxon] saxon libraries

Dear Michael

We are working for a WEB2.0 research open source project in which XML/XSL components should be retrieved from inside a DMZ, hence going through a proxy. Your library - expecially georges.jar seem to fit to this purpose. We just need to transform XML using XSL transformations, and have - strictly considered - the instruction to use only free open source software. Is there a form of using a sublibrary of saxonica inside the GNU licence but with http-proxy settings? How much would a single license cost? The licence will be placed on one single server.

Meilleures salutations / Viele Grüsse / Kind regards

Fabio Ricci

Development RODIN

Tel. +41 76 5281961

Haute Ecole de Gestion Campus de Battelle - Bât. F

Route de Drize 7 1227 CAROUGE / Genève (Suisse)

Michael Kay a écrit :
> Saxon Professional or Enterprise Edition are available without cost to non-commercials opensource projetcs?

No, sorry, they are only available on commercial terms.

If you need the functionality of an extension such as saxon:line-number in an open-source application project, you can usually implement an equivalent as part of the application. Saxon-HE doesn't allow dynamic linking of extension functions loaded from the classpath, but it does allow "integrated extension functions" that are explicitly supplied by the application.

Information is here:

http://www.saxonica.com/documentation/extensibility/integratedfunctions.html

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day 
trial. Simplify your report design, integration and deployment - and focus on 
what you do best, core application coding. Discover what's new with
Crystal Reports now.  http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help 

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

saxon libraries

2009-11-27T14:17:40Z

Dear Michael

We are working for a WEB2.0 research open source project in which XML/XSL components should be retrieved from inside a DMZ, hence going through a proxy. Your library - expecially georges.jar seem to fit to this purpose. We just need to transform XML using XSL transformations, and have - strictly considered - the instruction to use only free open source software. Is there a form of using a sublibrary of saxonica inside the GNU licence but with http-proxy settings? How much would a single license cost? The licence will be placed on one single server.

Meilleures salutations / Viele Grüsse / Kind regards

Fabio Ricci

Development RODIN

Tel. +41 76 5281961

Haute Ecole de Gestion – Campus de Battelle - Bât. F

Route de Drize 7 – 1227 CAROUGE / Genève (Suisse)

Michael Kay a écrit :

> Saxon Professional or Enterprise Edition are available without cost to non-commercials opensource projetcs?

No, sorry, they are only available on commercial terms.

If you need the functionality of an extension such as saxon:line-number in an open-source application project, you can usually implement an equivalent as part of the application. Saxon-HE doesn't allow dynamic linking of extension functions loaded from the classpath, but it does allow "integrated extension functions" that are explicitly supplied by the application.

Information is here:

http://www.saxonica.com/documentation/extensibility/integratedfunctions.html

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day 
trial. Simplify your report design, integration and deployment - and focus on 
what you do best, core application coding. Discover what's new with
Crystal Reports now.  http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help 

From forum: saxon-help

Re: Difficulties using saxon:line-number

2009-11-26T00:33:52Z

> Saxon Professional or Enterprise Edition are available without cost to non-commercials opensource projetcs?

No, sorry, they are only available on commercial terms.

If you need the functionality of an extension such as saxon:line-number in an open-source application project, you can usually implement an equivalent as part of the application. Saxon-HE doesn't allow dynamic linking of extension functions loaded from the classpath, but it does allow "integrated extension functions" that are explicitly supplied by the application.

Information is here:

http://www.saxonica.com/documentation/extensibility/integratedfunctions.html

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

From forum: saxon-help

Re: Difficulties using saxon:line-number

2009-11-25T18:12:47Z

Michael,

Saxon Professional or Enterprise Edition are available without cost to non-commercials opensource projetcs? I can't see this information clearly on the site.

Thanks again,
Gustavo Honorato

On Wed, Nov 25, 2009 at 7:57 PM, Michael Kay <mike@...> wrote:

xmlns:saxon="http://icl.com/saxon"

This is the Saxon namespace for Saxon 6.5 and earlier. The namespace for the current release (9.2) and every release since 7.0 is

xmlns:saxon="http://saxon.sf.net/"

Note however that in Saxon 9.2, extension functions such as saxon:line-number() are not available in the Home Edition - you need the Professional or Enterprise Editions.

Also note, you specified version="1.0" in your stylesheet, but the stylesheet uses XSLT 2.0 features (xpath-default-namespace). This is legal, but probably best avoided.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

From: Gustavo de Sá Carvalho Honorato [mailto:gustavohonorato@...]
Sent: 25 November 2009 20:41
To: Mailing list for the SAXON XSLT and XQuery processor
Subject: [saxon] Difficulties using saxon:line-number

Hi all again,

now I'm having some difficulties using saxon:line-number function with JAXP API. The stylesheet below is returning the following error in function saxon:line-number. Anyone has any ideas of what is happening?

EXCEPTION:

Error on line 15
Cannot find a matching 0-argument function named {http://icl.com/saxon}line-number()
in built-in template rule
at xsl:apply-templates (#11)
     processing /ncl/head[1]/regionBase[1]/region[1]
in built-in template rule
in built-in template rule
Caused by: net.sf.saxon.trans.XPathException: Cannot find a matching 0-argument function named {http://icl.com/saxon}line-number()
    at net.sf.saxon.expr.ErrorExpression.evaluateItem(ErrorExpression.java:58)
    at net.sf.saxon.expr.ErrorExpression.iterate(ErrorExpression.java:71)
    at net.sf.saxon.expr.Atomizer.iterate(Atomizer.java:180)
    at net.sf.saxon.expr.FirstItemExpression.evaluateItem(FirstItemExpression.java:96)
    at net.sf.saxon.expr.CastExpression.evaluateItem(CastExpression.java:316)
    at net.sf.saxon.instruct.SimpleNodeConstructor.expandChildren(SimpleNodeConstructor.java:254)
    at net.sf.saxon.instruct.SimpleNodeConstructor.processLeavingTail(SimpleNodeConstructor.java:193)
    at net.sf.saxon.instruct.Block.processLeavingTail(Block.java:619)
    at net.sf.saxon.instruct.Instruction.process(Instruction.java:93)
    at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:301)
    at net.sf.saxon.instruct.Block.processLeavingTail(Block.java:619)
    at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:229)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:346)
    at net.sf.saxon.instruct.ApplyTemplates.defaultAction(ApplyTemplates.java:377)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:334)
    at net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:210)
    at net.sf.saxon.instruct.ApplyTemplates.process(ApplyTemplates.java:170)
    at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:301)
    at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:229)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:346)
    at net.sf.saxon.instruct.ApplyTemplates.defaultAction(ApplyTemplates.java:377)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:334)
    at net.sf.saxon.instruct.ApplyTemplates.defaultAction(ApplyTemplates.java:377)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:334)
    at net.sf.saxon.Controller.transformDocument(Controller.java:1851)
    at net.sf.saxon.Controller.transform(Controller.java:1702)
    at br.pucrio.inf.serg.nclinspector.rulesengine.core.xslt.XSLTInspector.visit(XSLTInspector.java:70)
    ... 5 more

STYLESHEET:

<?xml version="1.0" encoding="UTF-8"?>

<xsl:stylesheet version="1.0"
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
    xmlns:saxon="http://icl.com/saxon"
    extension-element-prefixes="saxon"
    xpath-default-namespace="http://www.ncl.org.br/NCL3.0/EDTVProfile">

    <xsl:template match="/ncl/head/regionBase">
        <result>
            <xsl:apply-templates />
        </result>
    </xsl:template>
    <xsl:template match="region[@top][@bottom][@height]">
        <violation line="{saxon:line-number()}" column="{saxon:column-number()}" msgKey="topBottomHeight" severity="warning">
            <arg><xsl:value-of select="./@id"/></arg>
        </violation>
        <xsl:apply-templates />
    </xsl:template>
    <xsl:template match="region[@left][@right][@width]">
        <violation line="1" column="1" msgKey="leftRightWidth" severity="warning">
            <arg><xsl:value-of select="./@id"/></arg>
        </violation>
        <xsl:apply-templates />
    </xsl:template>
</xsl:stylesheet>

Thanks in advance,
Gustavo Honorato

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: Difficulties using saxon:line-number

2009-11-25T13:57:24Z

xmlns:saxon="http://icl.com/saxon"

This is the Saxon namespace for Saxon 6.5 and earlier. The namespace for the current release (9.2) and every release since 7.0 is

xmlns:saxon="http://saxon.sf.net/"

Note however that in Saxon 9.2, extension functions such as saxon:line-number() are not available in the Home Edition - you need the Professional or Enterprise Editions.

Also note, you specified version="1.0" in your stylesheet, but the stylesheet uses XSLT 2.0 features (xpath-default-namespace). This is legal, but probably best avoided.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

From: Gustavo de Sá Carvalho Honorato [mailto:gustavohonorato@...]
Sent: 25 November 2009 20:41
To: Mailing list for the SAXON XSLT and XQuery processor
Subject: [saxon] Difficulties using saxon:line-number

Hi all again,

now I'm having some difficulties using saxon:line-number function with JAXP API. The stylesheet below is returning the following error in function saxon:line-number. Anyone has any ideas of what is happening?

EXCEPTION:

Error on line 15
Cannot find a matching 0-argument function named {http://icl.com/saxon}line-number()
in built-in template rule
at xsl:apply-templates (#11)
     processing /ncl/head[1]/regionBase[1]/region[1]
in built-in template rule
in built-in template rule
Caused by: net.sf.saxon.trans.XPathException: Cannot find a matching 0-argument function named {http://icl.com/saxon}line-number()
    at net.sf.saxon.expr.ErrorExpression.evaluateItem(ErrorExpression.java:58)
    at net.sf.saxon.expr.ErrorExpression.iterate(ErrorExpression.java:71)
    at net.sf.saxon.expr.Atomizer.iterate(Atomizer.java:180)
    at net.sf.saxon.expr.FirstItemExpression.evaluateItem(FirstItemExpression.java:96)
    at net.sf.saxon.expr.CastExpression.evaluateItem(CastExpression.java:316)
    at net.sf.saxon.instruct.SimpleNodeConstructor.expandChildren(SimpleNodeConstructor.java:254)
    at net.sf.saxon.instruct.SimpleNodeConstructor.processLeavingTail(SimpleNodeConstructor.java:193)
    at net.sf.saxon.instruct.Block.processLeavingTail(Block.java:619)
    at net.sf.saxon.instruct.Instruction.process(Instruction.java:93)
    at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:301)
    at net.sf.saxon.instruct.Block.processLeavingTail(Block.java:619)
    at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:229)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:346)
    at net.sf.saxon.instruct.ApplyTemplates.defaultAction(ApplyTemplates.java:377)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:334)
    at net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:210)
    at net.sf.saxon.instruct.ApplyTemplates.process(ApplyTemplates.java:170)
    at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:301)
    at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:229)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:346)
    at net.sf.saxon.instruct.ApplyTemplates.defaultAction(ApplyTemplates.java:377)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:334)
    at net.sf.saxon.instruct.ApplyTemplates.defaultAction(ApplyTemplates.java:377)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:334)
    at net.sf.saxon.Controller.transformDocument(Controller.java:1851)
    at net.sf.saxon.Controller.transform(Controller.java:1702)
    at br.pucrio.inf.serg.nclinspector.rulesengine.core.xslt.XSLTInspector.visit(XSLTInspector.java:70)
    ... 5 more

STYLESHEET:

<?xml version="1.0" encoding="UTF-8"?>

<xsl:stylesheet version="1.0"
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
    xmlns:saxon="http://icl.com/saxon"
    extension-element-prefixes="saxon"
    xpath-default-namespace="http://www.ncl.org.br/NCL3.0/EDTVProfile">

    <xsl:template match="/ncl/head/regionBase">
        <result>
            <xsl:apply-templates />
        </result>
    </xsl:template>
    <xsl:template match="region[@top][@bottom][@height]">
        <violation line="{saxon:line-number()}" column="{saxon:column-number()}" msgKey="topBottomHeight" severity="warning">
            <arg><xsl:value-of select="./@id"/></arg>
        </violation>
        <xsl:apply-templates />
    </xsl:template>
    <xsl:template match="region[@left][@right][@width]">
        <violation line="1" column="1" msgKey="leftRightWidth" severity="warning">
            <arg><xsl:value-of select="./@id"/></arg>
        </violation>
        <xsl:apply-templates />
    </xsl:template>
</xsl:stylesheet>

Thanks in advance,
Gustavo Honorato

From forum: saxon-help

Difficulties using saxon:line-number

2009-11-25T12:40:30Z

Hi all again,

now I'm having some difficulties using saxon:line-number function with JAXP API. The stylesheet below is returning the following error in function saxon:line-number. Anyone has any ideas of what is happening?

EXCEPTION:

Error on line 15
Cannot find a matching 0-argument function named {http://icl.com/saxon}line-number()
in built-in template rule
at xsl:apply-templates (#11)
     processing /ncl/head[1]/regionBase[1]/region[1]
in built-in template rule
in built-in template rule
Caused by: net.sf.saxon.trans.XPathException: Cannot find a matching 0-argument function named {http://icl.com/saxon}line-number()
    at net.sf.saxon.expr.ErrorExpression.evaluateItem(ErrorExpression.java:58)
    at net.sf.saxon.expr.ErrorExpression.iterate(ErrorExpression.java:71)
    at net.sf.saxon.expr.Atomizer.iterate(Atomizer.java:180)
    at net.sf.saxon.expr.FirstItemExpression.evaluateItem(FirstItemExpression.java:96)
    at net.sf.saxon.expr.CastExpression.evaluateItem(CastExpression.java:316)
    at net.sf.saxon.instruct.SimpleNodeConstructor.expandChildren(SimpleNodeConstructor.java:254)
    at net.sf.saxon.instruct.SimpleNodeConstructor.processLeavingTail(SimpleNodeConstructor.java:193)
    at net.sf.saxon.instruct.Block.processLeavingTail(Block.java:619)
    at net.sf.saxon.instruct.Instruction.process(Instruction.java:93)
    at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:301)
    at net.sf.saxon.instruct.Block.processLeavingTail(Block.java:619)
    at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:229)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:346)
    at net.sf.saxon.instruct.ApplyTemplates.defaultAction(ApplyTemplates.java:377)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:334)
    at net.sf.saxon.instruct.ApplyTemplates.apply(ApplyTemplates.java:210)
    at net.sf.saxon.instruct.ApplyTemplates.process(ApplyTemplates.java:170)
    at net.sf.saxon.instruct.ElementCreator.processLeavingTail(ElementCreator.java:301)
    at net.sf.saxon.instruct.Template.applyLeavingTail(Template.java:229)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:346)
    at net.sf.saxon.instruct.ApplyTemplates.defaultAction(ApplyTemplates.java:377)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:334)
    at net.sf.saxon.instruct.ApplyTemplates.defaultAction(ApplyTemplates.java:377)
    at net.sf.saxon.instruct.ApplyTemplates.applyTemplates(ApplyTemplates.java:334)
    at net.sf.saxon.Controller.transformDocument(Controller.java:1851)
    at net.sf.saxon.Controller.transform(Controller.java:1702)
    at br.pucrio.inf.serg.nclinspector.rulesengine.core.xslt.XSLTInspector.visit(XSLTInspector.java:70)
    ... 5 more

STYLESHEET:

<?xml version="1.0" encoding="UTF-8"?>

<xsl:stylesheet version="1.0"
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
    xmlns:saxon="http://icl.com/saxon"
    extension-element-prefixes="saxon"
    xpath-default-namespace="http://www.ncl.org.br/NCL3.0/EDTVProfile">

    <xsl:template match="/ncl/head/regionBase">
        <result>
            <xsl:apply-templates />
        </result>
    </xsl:template>
    <xsl:template match="region[@top][@bottom][@height]">
        <violation line="{saxon:line-number()}" column="{saxon:column-number()}" msgKey="topBottomHeight" severity="warning">
            <arg><xsl:value-of select="./@id"/></arg>
        </violation>
        <xsl:apply-templates />
    </xsl:template>
    <xsl:template match="region[@left][@right][@width]">
        <violation line="1" column="1" msgKey="leftRightWidth" severity="warning">
            <arg><xsl:value-of select="./@id"/></arg>
        </violation>
        <xsl:apply-templates />
    </xsl:template>
</xsl:stylesheet>

Thanks in advance,
Gustavo Honorato

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: Error in output when xmlns attribute is present

2009-11-25T12:31:52Z

It worked! Thank you all and sorry about my novice question.

On Mon, Nov 23, 2009 at 12:04 PM, David Johnston <polobo@...> wrote:

XSLT does its matching in a namespace aware environment. With no xmlns attribute all elements fall into the default namespace whereas the xmlns puts all elements, unless overridden, into a specific namespace. Your "match" values are matching elements in the default namespace and thus will not match elements in a specific namespace.

This is fundamental behaviour of XML+Namespaces; a "match" that will match an element in a specific (even the default) namespace will never match an element in a different namespace since those two elements are not the same conceptual element.

Dave

From: Gustavo de Sá Carvalho Honorato [mailto:gustavohonorato@...]
Sent: Monday, November 23, 2009 7:11 AM

To: saxon-help@...
Subject: [saxon] Error in output when xmlns attribute is present

Hi all,

I'm having some problems using Saxon to make XSLT using JAXP Java API. When xmlns attribute is not present in root element of the input xml, the output is fine. When xmlns is present, Saxon is generating an empty output. Is there any issue regarding this? I've been searching all over the documentation and I could not find anything.

Thanks in advance,
Gustavo Honorato

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: Using collations with fn:max

2009-11-25T04:31:42Z

Hi David,

Yes, this was the "obvious" thing I overlooked. I thought it was an
issue with Saxon and missed the "how to make a sequence" bit: the
parentheses. Thanks!

Abel

David Carlisle wrote:

> the second argument of max is the collation name, so if you are giving
> it a character like "X" then that's probably going to be unknown.
> To get the max of X and the string value of somenode then that is
> max((somenode,'X')) ie pass max a single argument consisting of the
> sequence that you want to maxmize.
>
> (seems more xsl-list than saxon-help)
>
> David
>
> ________________________________________________________________________
> The Numerical Algorithms Group Ltd is a company registered in England
> and Wales with company number 1249803. The registered office is:
> Wilkinson House, Jordan Hill Road, Oxford OX2 8DR, United Kingdom.
>
> This e-mail has been scanned for all viruses by Star. The service is
> powered by MessageLabs.
> ________________________________________________________________________
>
> ------------------------------------------------------------------------------
> Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
> trial. Simplify your report design, integration and deployment - and focus on
> what you do best, core application coding. Discover what's new with
> Crystal Reports now. http://p.sf.net/sfu/bobj-july
> _______________________________________________
> saxon-help mailing list archived at http://saxon.markmail.org/
> saxon-help@...
> https://lists.sourceforge.net/lists/listinfo/saxon-help
>
>

From forum: saxon-help

Re: Using collations with fn:max

2009-11-24T13:42:44Z

Abel,

Nice to see you back.

You need max((normalize-space(), 'X')) - that is, a function call with one
argument, which is a sequence of two items. If your call has two arguments
(without the inner parens), the second one is treated as a collation name.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

> -----Original Message-----
> From: Abel Braaksma [mailto:abel.online@...]
> Sent: 24 November 2009 19:38
> To: Mailing list for the SAXON XSLT and XQuery processor
> Subject: [saxon] Using collations with fn:max
>
> Hi all, Mike,
>
> it's been a while, I know, so my knowledge may be a bit
> rusty, forgive me if I've missed the obvious.
>
> Using Saxon 9.1.0.6, I tried to use fn:max(somenode, 'X'),
> where 'X' is a character. Regardless collation specified, I
> received the error "Unknown collation" on both the
> default-collation attribute and the line with fn:max. It is
> my reading from fn:max that it can be used with non-numeric
> arguments in which case the same collation rules apply as
> with fn:compare and the likes. But perhaps I've misunderstood.
>
> Whether possible of not, why do I receive an error about collation?
> Note: if fn:max is replaced by fn:compare it doesn't give any error.
>
> <xsl:template match="blabla"
> default-collation="http://saxon.sf.net/collation?lang=en-US">
> <xsl:copy>
> <xsl:value-of select="max(normalize-space(), 'X')" />
> </xsl:copy>
> </xsl:template>
>
> The idea of the code was simple (get 'X', unless it's a
> higher letter), and can be achieved differently, but I
> wondered about the error.
>
> Thanks for any help,
>
> Abel Braaksma
>
>
>
> --------------------------------------------------------------
> ----------------
> Let Crystal Reports handle the reporting - Free Crystal
> Reports 2008 30-Day trial. Simplify your report design,
> integration and deployment - and focus on what you do best,
> core application coding. Discover what's new with Crystal
> Reports now. http://p.sf.net/sfu/bobj-july
> _______________________________________________
> saxon-help mailing list archived at
> http://saxon.markmail.org/ saxon-help@...
> https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: Using collations with fn:max

2009-11-24T12:56:09Z

the second argument of max is the collation name, so if you are giving
it a character like "X" then that's probably going to be unknown.
To get the max of X and the string value of somenode then that is
max((somenode,'X')) ie pass max a single argument consisting of the
sequence that you want to maxmize.

(seems more xsl-list than saxon-help)

David

________________________________________________________________________
The Numerical Algorithms Group Ltd is a company registered in England
and Wales with company number 1249803. The registered office is:
Wilkinson House, Jordan Hill Road, Oxford OX2 8DR, United Kingdom.

This e-mail has been scanned for all viruses by Star. The service is
powered by MessageLabs.
________________________________________________________________________

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Using collations with fn:max

2009-11-24T11:38:02Z

Hi all, Mike,

it's been a while, I know, so my knowledge may be a bit rusty, forgive
me if I've missed the obvious.

Using Saxon 9.1.0.6, I tried to use fn:max(somenode, 'X'), where 'X' is
a character. Regardless collation specified, I received the error
"Unknown collation" on both the default-collation attribute and the line
with fn:max. It is my reading from fn:max that it can be used with
non-numeric arguments in which case the same collation rules apply as
with fn:compare and the likes. But perhaps I've misunderstood.

Whether possible of not, why do I receive an error about collation?
Note: if fn:max is replaced by fn:compare it doesn't give any error.

<xsl:template match="blabla"
default-collation="http://saxon.sf.net/collation?lang=en-US">
<xsl:copy>
<xsl:value-of select="max(normalize-space(), 'X')" />
</xsl:copy>
</xsl:template>

The idea of the code was simple (get 'X', unless it's a higher letter),
and can be achieved differently, but I wondered about the error.

Thanks for any help,

Abel Braaksma

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: Receiver doesn't expect an initial PI?

2009-11-23T07:58:43Z

It looks to me as if XdmDestination is assuming that it's capturing the
result of a transformation, which will always be a tree rooted at a document
node. When you use it to capture the results of a Query, it implicitly does
the first stage of serialization, which is to wrap the query results in a
document node.

The root node of a TinyTree has to be either a document node or an element
node. For other kinds of parentless node, use an Orphan. Or if you want the
processing instruction to be owned by a document node, call startDocument()
and endDocument() within the open()/close(). Or, rather than using a Builder
as the receiver, use a SequenceOutputter, which will add the processing
instruction to the current tree if there's been a startDocument() or
startElement(), but will retain it as an Orphan if it's parentless.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

> -----Original Message-----
> From: Norman Walsh [mailto:ndw@...]
> Sent: 23 November 2009 15:39
> To: saxon-help@...
> Subject: [saxon] Receiver doesn't expect an initial PI?
>
> Hi,
>
> I've got some code for walking over a document, emitting
> selected nodes.
> It starts like this:
>
> destination = new XdmDestination();
> receiver = destination.getReceiver(saxonConfig);
> PipelineConfiguration pipe =
> controller.makePipelineConfiguration();
> pipe.setLocationProvider(xLocationProvider);
> receiver.setPipelineConfiguration(pipe);
> receiver.open();
> traverse(doc);
> receiver.close();
>
> Where traverse does a recursive walk. If the first thing
> encountered in the document is a PI, and we want to pass that
> PI through, we eventually get down to adding it in
> TinyBuilder.processingInstruction:
>
> public void processingInstruction (String piname,
> CharSequence remainder, int locationId, int properties)
> throws XPathException
> {
> if (tree.commentBuffer==null) {
> tree.commentBuffer = new
> FastStringBuffer(FastStringBuffer.MEDIUM);
> }
> int s = tree.commentBuffer.length();
> tree.commentBuffer.append(remainder.toString());
> int nameCode = namePool.allocate("", "", piname);
>
> nodeNr = tree.addNode(Type.PROCESSING_INSTRUCTION,
> currentDepth, s, remainder.length(),
> nameCode);
>
> int prev = prevAtDepth[currentDepth];
> if (prev > 0) {
> tree.next[prev] = nodeNr;
> }
>
> Unfortunately, currentDepth is 0, so the following line
> throws an array out-of-bounds exception.
>
> tree.next[nodeNr] = prevAtDepth[currentDepth - 1];
> // *O* owner pointer in last sibling
> prevAtDepth[currentDepth] = nodeNr;
> siblingsAtDepth[currentDepth]++;
>
> LocationProvider locator = pipe.getLocationProvider();
> if (locator instanceof SourceLocationProvider) {
> tree.setSystemId(nodeNr, locator.getSystemId(locationId));
> if (lineNumbering) {
> tree.setLineNumber(nodeNr,
> locator.getLineNumber(locationId),
> locator.getColumnNumber(locationId));
> }
> }
> }
>
> I don't think this is because I've failed to initialize
> something properly, but I've been wrong before.
>
> Be seeing you,
> norm
>
> --
> Norman Walsh <ndw@...> | Endurance is frequently a form of
> http://nwalsh.com/ | indecision.--Elizabeth Bibesco
>

From forum: saxon-help

Receiver doesn't expect an initial PI?

2009-11-23T07:39:15Z

Hi,

I've got some code for walking over a document, emitting selected nodes.
It starts like this:

destination = new XdmDestination();
receiver = destination.getReceiver(saxonConfig);
PipelineConfiguration pipe = controller.makePipelineConfiguration();
pipe.setLocationProvider(xLocationProvider);
receiver.setPipelineConfiguration(pipe);
receiver.open();
traverse(doc);
receiver.close();

Where traverse does a recursive walk. If the first thing encountered
in the document is a PI, and we want to pass that PI through, we eventually
get down to adding it in TinyBuilder.processingInstruction:

public void processingInstruction (String piname, CharSequence remainder, int locationId, int properties) throws XPathException
{
if (tree.commentBuffer==null) {
tree.commentBuffer = new FastStringBuffer(FastStringBuffer.MEDIUM);
}
int s = tree.commentBuffer.length();
tree.commentBuffer.append(remainder.toString());
int nameCode = namePool.allocate("", "", piname);

nodeNr = tree.addNode(Type.PROCESSING_INSTRUCTION, currentDepth, s, remainder.length(),
nameCode);

int prev = prevAtDepth[currentDepth];
if (prev > 0) {
tree.next[prev] = nodeNr;
}

Unfortunately, currentDepth is 0, so the following line throws an
array out-of-bounds exception.

tree.next[nodeNr] = prevAtDepth[currentDepth - 1]; // *O* owner pointer in last sibling
prevAtDepth[currentDepth] = nodeNr;
siblingsAtDepth[currentDepth]++;

LocationProvider locator = pipe.getLocationProvider();
if (locator instanceof SourceLocationProvider) {
tree.setSystemId(nodeNr, locator.getSystemId(locationId));
if (lineNumbering) {
tree.setLineNumber(nodeNr, locator.getLineNumber(locationId), locator.getColumnNumber(locationId));
}
}
}

I don't think this is because I've failed to initialize something properly,
but I've been wrong before.

Be seeing you,
norm

--
Norman Walsh <ndw@...> | Endurance is frequently a form of
http://nwalsh.com/ | indecision.--Elizabeth Bibesco

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

attachment0 (191 bytes) Download Attachment

From forum: saxon-help

Re: Error in output when xmlns attribute is present

2009-11-23T06:04:50Z

XSLT does its matching in a namespace aware environment. With no xmlns attribute all elements fall into the default namespace whereas the xmlns puts all elements, unless overridden, into a specific namespace. Your "match" values are matching elements in the default namespace and thus will not match elements in a specific namespace.

This is fundamental behaviour of XML+Namespaces; a "match" that will match an element in a specific (even the default) namespace will never match an element in a different namespace since those two elements are not the same conceptual element.

Dave

From: Gustavo de Sá Carvalho Honorato [mailto:gustavohonorato@...]
Sent: Monday, November 23, 2009 7:11 AM
To: saxon-help@...
Subject: [saxon] Error in output when xmlns attribute is present

Hi all,

I'm having some problems using Saxon to make XSLT using JAXP Java API. When xmlns attribute is not present in root element of the input xml, the output is fine. When xmlns is present, Saxon is generating an empty output. Is there any issue regarding this? I've been searching all over the documentation and I could not find anything.

Thanks in advance,
Gustavo Honorato

From forum: saxon-help

Re: Error in output when xmlns attribute is present

2009-11-23T04:43:26Z

This is a common problem encountered by XSLT users caused by an insufficient understanding of how namespaces work. In XSLT 2.0 the simplest solution is usually to add the attribute xpath-default-namespace="...." to the xsl:stylesheet element, where the value is the same as the default namespace declared in the source document. Without this, a match pattern such as match="p" matches a p element in no namespace, whereas you want it to match an element in the namespace of the source document.

Googling for "xslt default namespace" will tell you more about this than you ever wanted to know.

This problem is a pure XSLT language issue, it is nothing specifically to do with Saxon. In general if you have XSLT coding problems, then unless it's clearly something specific to Saxon, your first port of call should be the xsl-list at mulberrytech.com.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

From: Gustavo de Sá Carvalho Honorato [mailto:gustavohonorato@...]
Sent: 23 November 2009 12:11
To: saxon-help@...
Subject: [saxon] Error in output when xmlns attribute is present

Hi all,

I'm having some problems using Saxon to make XSLT using JAXP Java API. When xmlns attribute is not present in root element of the input xml, the output is fine. When xmlns is present, Saxon is generating an empty output. Is there any issue regarding this? I've been searching all over the documentation and I could not find anything.

Thanks in advance,
Gustavo Honorato

From forum: saxon-help

Re: Error in output when xmlns attribute is present

2009-11-23T04:20:08Z

Gustavo de Sá Carvalho Honorato wrote:

> I'm having some problems using Saxon to make XSLT using JAXP Java API.
> When xmlns attribute is not present in root element of the input xml,
> the output is fine. When xmlns is present, Saxon is generating an empty
> output. Is there any issue regarding this? I've been searching all over
> the documentation and I could not find anything.

That could simply be an issue with the stylesheet. If you have e.g.

<root xmlns="http://example.com/">
<foo>bar</foo>
</root>

then in an XSLT 2.0 stylesheet to match/select elements in that
namespace you have two choices, either bind a prefix to the namespace
URI and use that prefix to qualify element names e.g.

<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:ex="http://example.com/"
exclude-result-prefixes="ex"
version="2.0">

<xsl:template match="ex:root">
<html>
<body>
<xsl:value-of select="ex:foo"/>
</body>
</html>
</xsl:template>
</xsl:stylesheet>

or use xpath-default-namespace e.g.

<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xpath-default-namespace="http://example.com/"

version="2.0">

<xsl:template match="root">
<html>
<body>
<xsl:value-of select="foo"/>
</body>
</html>
</xsl:template>
</xsl:stylesheet>

--

Martin Honnen
http://msmvps.com/blogs/martin_honnen/

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Error in output when xmlns attribute is present

2009-11-23T04:11:09Z

From forum: saxon-help

Re: data-scheme and xs:anyURI

2009-11-22T02:35:36Z

Hmmm, I'm afraid that this is an error of RFC 2397, since RFC 2396 under
"2.4.1. Escaped Encoding" states that "%" must be followed by two
hexadecimal digits, and "%fg" does not satisfy this rule.

Sorry for the noise,

Stefan

Stefan Krause schrieb:

> Hello,
>
> Saxon alerts that "data:text/plain;charset=iso-8859-7,%be%fg%be" is an
> invalid xs:anyURI. This URL is an example from the RFC 2397
> (http://www.ietf.org/rfc/rfc2397.txt), so I assumed that this is also a
> valid URI, but I know that xs:anyURI refers to RFC 2396
> (http://www.w3.org/TR/xmlschema-2/#anyURI). Could you please clarify
> this issue?
>
> Thanks,
>
> Stefan
>
> ------------------------------------------------------------------------------
> Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
> trial. Simplify your report design, integration and deployment - and focus on
> what you do best, core application coding. Discover what's new with
> Crystal Reports now. http://p.sf.net/sfu/bobj-july
> _______________________________________________
> saxon-help mailing list archived at http://saxon.markmail.org/
> saxon-help@...
> https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: NodeInfo impl. / Navigator.DescendantEnumeration... (make use of existing classes)

2009-11-22T02:08:42Z

When you're operating at this kind of level in Saxon, it's best to think of
yourself as a developer rather than a user. Which means, you can use any
public method you like, but don't assume that it's tested, or that it
conforms to its interface documentation, without doing some tests of your
own, or at least checking where it is currently used from. (The vast
majority of code in Saxon is tested only to the extent that it is actually
used while running XSLT, XQuery, and XSD tests.) You should also be prepared
for changes between releases in this kind of method. I try to keep methods
stable if they (or the containing class) has an "@since" tag in the Javadoc.

>p.s.: Where can I find the NodeInfo implementation for persistent DOM?

If a persistent DOM is delivering DOM interfaces, then I would think you
could use the DOM NodeWrapper with little or no change.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

> -----Original Message-----
> From: Johannes Lichtenberger
> [mailto:Johannes.Lichtenberger@...]
> Sent: 22 November 2009 02:15
> To: 'Mailing list for SAXON XSLT queries'
> Subject: [saxon] NodeInfo impl. /
> Navigator.DescendantEnumeration... (make use of existing classes)
>
> Hello,
>
> can I safely use the Navigator.DescendantEnumeration and
> Navigator.AncestorEnumeration classes for my own implementation of
>
> public AxisIterator iterateAxis(final byte axisNumber, final NodeTest
> nodeTest)
>
> so that I basically have to implement AttributeEnumeration,
> NamespaceEnumeration which both extend
> Navigator.BaseEnumeration just like it's done in the dom4j
> implementation?
>
> greetings,
> Johannes
>
> p.s.: Where can I find the NodeInfo implementation for persistent DOM?
>
>
> --------------------------------------------------------------
> ----------------
> Let Crystal Reports handle the reporting - Free Crystal
> Reports 2008 30-Day trial. Simplify your report design,
> integration and deployment - and focus on what you do best,
> core application coding. Discover what's new with Crystal
> Reports now. http://p.sf.net/sfu/bobj-july
> _______________________________________________
> saxon-help mailing list archived at
> http://saxon.markmail.org/ saxon-help@...
> https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

NodeInfo impl. / Navigator.DescendantEnumeration... (make use of existing classes)

2009-11-21T18:15:14Z

Hello,

can I safely use the Navigator.DescendantEnumeration and
Navigator.AncestorEnumeration classes for my own implementation of

public AxisIterator iterateAxis(final byte axisNumber, final NodeTest
nodeTest)

so that I basically have to implement AttributeEnumeration,
NamespaceEnumeration which both extend Navigator.BaseEnumeration just
like it's done in the dom4j implementation?

greetings,
Johannes

p.s.: Where can I find the NodeInfo implementation for persistent DOM?

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

data-scheme and xs:anyURI

2009-11-21T16:53:48Z

Hello,

Saxon alerts that "data:text/plain;charset=iso-8859-7,%be%fg%be" is an
invalid xs:anyURI. This URL is an example from the RFC 2397
(http://www.ietf.org/rfc/rfc2397.txt), so I assumed that this is also a
valid URI, but I know that xs:anyURI refers to RFC 2396
(http://www.w3.org/TR/xmlschema-2/#anyURI). Could you please clarify
this issue?

Thanks,

Stefan

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: PHP with Saxon

2009-11-20T13:14:36Z

Please don't double-post to the list and the forum!

>
> I'm learning Saxon by building a simple RSS reader for NPR
> feeds. I've got the out-of-the-box RSS reader working but
> would like to make it more flexible by adding a GET variable
> to the URL that can pull NPR feeds by topic.
>
> Can PHP be used with Saxon? I'm getting this error:
>
> Error on line 37 column 1 of rss.xq:
> XPST0003: XQuery syntax error in #... $topic = "books"; } ?> let $#:
> Unexpected token "let" beyond end of query Static error(s)
> in query

Well, you've abviously got Saxon working in your environment because you're
getting an error message out of it.

But I've no idea what you're trying to do with this <?php..?> processing
instruction in the middle of your query. If you're expecting the PHP code to
be expanded into XQuery code before the XQuery is executed, then I'm sure
that's possible if you line all the ducks up correctly, but it isn't going
to just happen by magic. And judging by the error message, it isn't
happening.
>
> Can you help me troubleshoot this? I think the problem is
> with this line -- let $news := doc(<?php echo $rss; ?>) --
> but I'm not too familiar with Java.

I don't see any Java here - only XQuery and PHP.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

>
> Thanks,
> Saxon newbie
>
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
>
> declare namespace saxon="http://saxon.sf.net/";; declare
> option saxon:output "indent=yes";
>
> <?php
> // Sets the get variable for topic
> global $topic;
> $topic = $_GET['topic'];
> if ($topic == ""){
> $topic = "books";
> } else {
> $topic = $topic;
> }
>
> // Returns the request using the get variable $request =
> 'rss.html?topic='.$topic;
>
> // Sets default RSS feed to books feed
> $rss = "http://www.npr.org/rss/rss.php?id=1032";;
>
> // Convert topic to rss feed name with the $topic variable
> global $rss; if ($topic == "education"){
> $rss = "http://www.npr.org/rss/rss.php?id=1013";;
> } elseif($topic == "economy"){
> $rss = "http://www.npr.org/rss/rss.php?id=1017";;
> } elseif($topic == "games"){
> $rss = "http://www.npr.org/rss/rss.php?id=1052";;
> } elseif($topic == "movies"){
> $rss = "http://www.npr.org/rss/rss.php?id=1045";;
> } elseif($topic == "music"){
> $rss = "http://www.npr.org/rss/rss.php?id=1039";;
> } else{
> $topic = "books";
> }
> ?>
>
> let $news := doc(<?php echo $rss; ?>)
> let $dateTime := $news/rss/channel/lastBuildDate return
>
> <html>
> <body>
> breaking news from {string($news/rss/channel/title)} at
> {string($dateTime)}<br />
> { for $newsItem in $news/rss/channel/item[position() < 7]
> return
> <ul>
> <li>
> {string($newsItem/title)}<br />
> {string($newsItem/pubDate)}<br />
> {string($newsItem/description)}<br />
> Hear the story..<br /><br />
> </li>
> </ul>
> }
>
> </body>
> </html>
>
>
>
>
>
> --------------------------------------------------------------
> ----------------
> Let Crystal Reports handle the reporting - Free Crystal
> Reports 2008 30-Day
> trial. Simplify your report design, integration and
> deployment - and focus on
> what you do best, core application coding. Discover what's new with
> Crystal Reports now. http://p.sf.net/sfu/bobj-july
> _______________________________________________
> saxon-help mailing list archived at http://saxon.markmail.org/
> saxon-help@...
> https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

PHP with Saxon

2009-11-20T12:38:21Z

I'm learning Saxon by building a simple RSS reader for NPR feeds. I've
got the out-of-the-box RSS reader working but would like to make it
more flexible by adding a GET variable to the URL that can pull NPR
feeds by topic.

Can PHP be used with Saxon? I'm getting this error:

Error on line 37 column 1 of rss.xq:
XPST0003: XQuery syntax error in #... $topic = "books"; } ?> let $#:
Unexpected token "let" beyond end of query
Static error(s) in query

Can you help me troubleshoot this? I think the problem is with this
line -- let $news := doc(<?php echo $rss; ?>) -- but I'm not too
familiar with Java.

Thanks,
Saxon newbie

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

declare namespace saxon="http://saxon.sf.net/";;
declare option saxon:output "indent=yes";

<?php
// Sets the get variable for topic
global $topic;
$topic = $_GET['topic'];
if ($topic == ""){
$topic = "books";
} else {
$topic = $topic;
}

// Returns the request using the get variable
$request = 'rss.html?topic='.$topic;

// Sets default RSS feed to books feed
$rss = "http://www.npr.org/rss/rss.php?id=1032";;

// Convert topic to rss feed name with the $topic variable
global $rss;
if ($topic == "education"){
$rss = "http://www.npr.org/rss/rss.php?id=1013";;
} elseif($topic == "economy"){
$rss = "http://www.npr.org/rss/rss.php?id=1017";;
} elseif($topic == "games"){
$rss = "http://www.npr.org/rss/rss.php?id=1052";;
} elseif($topic == "movies"){
$rss = "http://www.npr.org/rss/rss.php?id=1045";;
} elseif($topic == "music"){
$rss = "http://www.npr.org/rss/rss.php?id=1039";;
} else{
$topic = "books";
}
?>

let $news := doc(<?php echo $rss; ?>)
let $dateTime := $news/rss/channel/lastBuildDate
return

<html>
<body>
breaking news from {string($news/rss/channel/title)} at
{string($dateTime)}<br />
{ for $newsItem in $news/rss/channel/item[position() < 7]
return
<ul>
<li>
{string($newsItem/title)}<br />
{string($newsItem/pubDate)}<br />
{string($newsItem/description)}<br />
Hear the story..<br /><br />
</li>
</ul>
}

</body>
</html>

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

PHP with Saxon

2009-11-20T11:48:51Z

I'm learning Saxon by building a simple RSS reader for NPR feeds. I've got the out-of-the-box RSS reader working but would like to make it more flexible by adding a GET variable to the URL that can pull NPR feeds by topic.

Can PHP be used with Saxon? I'm getting this error:

Error on line 37 column 1 of rss.xq:
XPST0003: XQuery syntax error in #... $topic = "books"; } ?> let $#:
Unexpected token "let" beyond end of query
Static error(s) in query

Can you help me troubleshoot this? I think the problem is with this
line -- let $news := doc(<?php echo $rss; ?>) -- but I'm not too
familiar with Java.

Thanks,
Saxon newbie

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

declare namespace saxon="http://saxon.sf.net/";
declare option saxon:output "indent=yes";

<?php
// Sets the get variable for topic
global $topic;
$topic = $_GET['topic'];
if ($topic == ""){
$topic = "books";
} else {
$topic = $topic;
}

// Returns the request using the get variable
$request = 'rss.html?topic='.$topic;

// Sets default RSS feed to books feed
$rss = "http://www.npr.org/rss/rss.php?id=1032";

// Convert topic to rss feed name with the $topic variable
global $rss;
if ($topic == "education"){
$rss = "http://www.npr.org/rss/rss.php?id=1013";
} elseif($topic == "economy"){
$rss = "http://www.npr.org/rss/rss.php?id=1017";
} elseif($topic == "games"){
$rss = "http://www.npr.org/rss/rss.php?id=1052";
} elseif($topic == "movies"){
$rss = "http://www.npr.org/rss/rss.php?id=1045";
} elseif($topic == "music"){
$rss = "http://www.npr.org/rss/rss.php?id=1039";
} else{
$topic = "books";
}
?>

let $news := doc(<?php echo $rss; ?>)
let $dateTime := $news/rss/channel/lastBuildDate
return

<html>
<body>
breaking news from {string($news/rss/channel/title)} at
{string($dateTime)}<br />
{ for $newsItem in $news/rss/channel/item[position() < 7]
return
<ul>
<li>
{string($newsItem/title)}<br />
{string($newsItem/pubDate)}<br />
{string($newsItem/description)}<br />
Hear the story..<br /><br />
</li>
</ul>
}

</body>
</html>

From forum: saxon-help

Re: NPE in TransformerFactory.newInstance()

2009-11-20T05:01:13Z

Hello Michael,

Just seen this and Adam's messages - had similar issues in the past, so
if I may offer some experience:

Michael Kay wrote:
...
>
> I'm not quite sure what to do about it: perhaps if
> class.getClassLoader() returns null, I should use
> Thread.currentThread().getContextClassLoader(). But that can be null
> too. Or perhaps I should do new ClassLoader(), or perhaps
> ClassLoader.getSystemClassLoader()? I'll have to do some experiments.
>
The technique we now use is to try the context and then the current
classloaders, so for a resource:

URL u= null;
// ClassLoader.getResource() doesn't like leading slash, so lets try
without
String relativeResource= resource.startsWith("/") ?
resource.substring(1) : resource;
// first lets try the context classloader
u=
Thread.currentThread().getContextClassLoader().getResource(relativeResource);
if (u == null) { // Trying current classloader
u= this.getClass().getResource(resource);
}
if (u == null) {
throw new FilterConfigurationException("Could not find the Resource
'" + resource +"'", null, resource);
}

The above code handles some fiddly differences of leading slashes
between the two kinds of class-loader and jar resources.

We use a similar technique for classes. For example, I finally admitted
defeat with the JAXP factories and so recently introduced a bypass
mechanism for directly loading Saxon like this:

if (bypassJAXPFactories) {
Class saxonTFClass= null;
try {
saxonTFClass= Class.forName(SAXON_FACTORY, true,
Thread.currentThread().getContextClassLoader());
} catch (Throwable t) {
try {
saxonTFClass= Class.forName(SAXON_FACTORY, true,
this.getClass().getClassLoader());
} catch (Throwable t2) {
throw new TransformerInstantiationException("Cannot locate the
Saxon factory class via the JAXP bypass mechanism", t2);
}
}
if (saxonTFClass == null) {
// should never get here, but for the sake of defensive coding...
throw new TransformerInstantiationException("Cannot locate the Saxon
factory class via the JAXP bypass mechanism");
}
try {
tf= (TransformerFactory) saxonTFClass.newInstance();
....

Our javadoc for this code adds some more detail:

http://www.deltaxml.com/core/5.3.7/docs/api/com/deltaxml/core/PipelinedComparator.html#PipelinedComparator(boolean)

Until we used this double lookup technique we had issues with several
application servers (tomcat, websphere, orion). As far as I know this
technique works with most app-servers and IDEs and their various
configuration options (eg: 'delegation orders').

A useful discussion (not sure I agree 100% with the conclusions) is:

http://www.javaworld.com/javaworld/javaqa/2003-06/01-qa-0606-load.html

It warns against using getSystemClassLoader().

Hope this helps,

Nigel

--
Nigel Whitaker, DeltaXML: "Change control for XML, in XML"
nigel.whitaker@... http://www.deltaxml.com
Registered in England 02528681 Reg. Office: Monsell House, WR8 0QN, UK

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: issue while compile and execute an XQueryexpressionwithSaxon.

2009-11-20T01:07:13Z

I tend to use John Cowan's TagSoup in preference to JTidy. TagSoup has the option to run as a SAX parser, so you can use it to build a Saxon tree directly. However, you may have reasons to prefer JTidy - they don't do quite the same job, and I don't know what your requirements are.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

From: Gaurav sharma [mailto:sham.gaurav@...]
Sent: 20 November 2009 06:43
To: Mailing list for the SAXON XSLT and XQuery processor
Subject: Re: [saxon] issue while compile and execute an XQueryexpressionwithSaxon.

Thanks for the namespace clue. I am able to resolve the problem. now i am getting all the input element.
which is really good.

actually i am using Jtidy to convert response into DOM object and using SAXON with Xquery to get the desired result.

Do you think i can remove Jtidy layer and use SAXON for the same.

Many Thanks :),
Gaurav
On Fri, Nov 20, 2009 at 5:31 PM, Michael Kay <mike@...> wrote:
Sorry if I didn't make myself clear. I don't think the problem has anything to do with your Java source code. It has to do with your data. I suspect that in the data supplied as input to the query, the input elements are in a namespace, whereas you are searching for input elements in no namespace.

Try replacing your query with the query "." (which copies the input document to the result) to see what the input document actually looks like.

Incidentally, you should note that using DOM with Saxon is not very efficient: it runs 5-10 times slower than using Saxon's native tree format.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay
From: Gaurav sharma [mailto:sham.gaurav@...]
Sent: 20 November 2009 06:05
To: Mailing list for the SAXON XSLT and XQuery processor
Subject: Re: [saxon] issue while compile and execute an XQuery expressionwithSaxon.
Thanks Michael,

I have attached the one sample source code for your reference.
it would be great if you can give me some direction or problem solution.

i am trying to get all the input element from response.

Note: I am using Httpclient and JTidy API

Regards,
Gaurav

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import net.sf.saxon.Configuration;
import net.sf.saxon.dom.DocumentWrapper;
import net.sf.saxon.query.DynamicQueryContext;
import net.sf.saxon.query.StaticQueryContext;
import net.sf.saxon.query.XQueryExpression;
import net.sf.saxon.trans.XPathException;

import org.apache.commons.httpclient.HttpException;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;
import org.w3c.dom.Document;
import org.w3c.tidy.Tidy;

public class HttpclientTutorial1 {

    private static String uri = "https://superseeker.super.ato.gov.au/SuperSeekerWeb/default.aspx?pid=71";
    private static String url="https://superseeker.super.ato.gov.au";
    private String restURI=null;
    private static String query = "for $x in //input \n" +
                                "return $x \n";

    public static void main(String[] args) {

        HttpclientTutorial1 hct = new HttpclientTutorial1();
        try {
            hct.getScrapedData();
        } catch (ClientProtocolException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

    }

    private void getScrapedData() throws ClientProtocolException, IOException {

        // Create an instance of HttpClient.
        DefaultHttpClient httpclient = new DefaultHttpClient();

        HttpGet httpget = new HttpGet(uri);

        try {

            HttpResponse responseBody = httpclient.execute(httpget);
            Pattern p = Pattern.compile("window.location.*pid=71");
            Matcher m = p.matcher(EntityUtils.toString(responseBody.getEntity()));
            boolean found = false;

            while (m.find()) {
                System.out.println("I found the text "+m.group()+ " starting at " +m.start() + "index and ending at index "+ m.end());
                restURI=org.apache.commons.lang.StringUtils.removeStart(m.group(), "window.location = '");
                System.out.println(restURI);
                    found = true;
            }
            if(!found){
                System.out.println("No match found");
            }
            HttpGet httpget1=new HttpGet(url+restURI);
            responseBody = httpclient.execute(httpget1);
            List result=getElementFromResponse(responseBody,query);

        } catch (HttpException e) {
            System.err.println("Fatal protocol violation: " + e.getMessage());
            e.printStackTrace();
        } catch (IOException e) {
            System.err.println("Fatal transport error: " + e.getMessage());
            e.printStackTrace();
        } catch (XPathException e) {
            e.printStackTrace();
        } finally {
            // Release the connection.
            httpclient.getConnectionManager().shutdown();
        }

    }

    private List getElementFromResponse(
            HttpResponse responseBody,String query) throws IllegalStateException, IOException, XPathException {
        HttpEntity entity = responseBody.getEntity();
        List result=null;
        if (entity != null) {
            InputStream responseBodyStream = entity.getContent();
            // Convert the response into document object
            Document tidyDOM = ConvertResponseIntoDomObject(responseBodyStream);
            // get the element using Xquery and extract the input
            // attributes.
            result = retriveDomElementFromDocumentObject(
                    query, url+restURI, tidyDOM);
            System.out.print("size:" +result.size());

        }

        return result;
    }


    private List retriveDomElementFromDocumentObject(
            String query, String url, Document doc) throws XPathException {
        Configuration c = new Configuration();
        StaticQueryContext qp = c.newStaticQueryContext();
        XQueryExpression xe = qp.compileQuery(query);
        DynamicQueryContext dqc = new DynamicQueryContext(c);
        dqc.setContextItem(new DocumentWrapper(doc, url, c));
        List domElement = xe.evaluate(dqc);
        return domElement;
    }

    private Document ConvertResponseIntoDomObject(InputStream responseBody) {

        Tidy tidy = new Tidy();
        //tidy.setXHTML(true);
        tidy.setQuiet(false);
        tidy.setShowWarnings(true);
        OutputStream o=System.out;
        Document dom = tidy.parseDOM(responseBody, o);


        return dom;
    }

}
On Fri, Nov 20, 2009 at 7:32 AM, Michael Kay <mike@...> wrote:
You haven't shown your source document, so I can't tell why this query retrieves nothing. My guess would be that the <input> elements are in a namespace, whereas your query is only selecting <input> elements that are in no namespace.

Incidentally, the query

for $x in //input return $x

can be abbreviated to

//input

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay
From: Gaurav sharma [mailto:sham.gaurav@...]
Sent: 19 November 2009 10:10

To: saxon-help@...
Subject: [saxon] issue while compile and execute an XQuery expression withSaxon.
Hi All,

I am SAXON user. And trying to compile and execute an XQuery expression with Saxon.

objective : execute the Xquey on document object and get the Domelement list.
I am using below code for that.
 
Configuration c = new Configuration();
StaticQueryContext qp = new StaticQueryContext(c);
XQueryExpression xe = qp.compileQuery(query);
DynamicQueryContext dqc = new DynamicQueryContext(c);
dqc.setContextNode(new DocumentWrapper(dom, url, c));
List result = xe.evaluate(dqc);
Here query= "for $x in //input \n" + "return $x \n";

And dom is a object of org.w3c.dom.Document.

Document object is having input element. But when I evaluate xquery expression, list size is coming zero. Also I am not getting any exception.

I tried same code with some other URL where I am able to see the result. So what is the problem with other one.

Can anyone please answer following question?

-        Why the list size is coming zero if Document object is having input element.

-        How can I find the baseURI (variable name - url).

-        Is there any way to trace the log/warning/errors.

Thanks,

Gaurav
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help
--
Regards,
Gaurav Sharma
HCL Tech , Gurgaon
Mobile +919818305458

From forum: saxon-help

Re: issue while compile and execute an XQuery expressionwithSaxon.

2009-11-19T22:42:31Z

Thanks for the namespace clue. I am able to resolve the problem. now i am getting all the input element.
which is really good.

actually i am using Jtidy to convert response into DOM object and using SAXON with Xquery to get the desired result.

Do you think i can remove Jtidy layer and use SAXON for the same.

Many Thanks :),
Gaurav

On Fri, Nov 20, 2009 at 5:31 PM, Michael Kay <mike@...> wrote:

Sorry if I didn't make myself clear. I don't think the problem has anything to do with your Java source code. It has to do with your data. I suspect that in the data supplied as input to the query, the input elements are in a namespace, whereas you are searching for input elements in no namespace.

Try replacing your query with the query "." (which copies the input document to the result) to see what the input document actually looks like.

Incidentally, you should note that using DOM with Saxon is not very efficient: it runs 5-10 times slower than using Saxon's native tree format.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay
From: Gaurav sharma [mailto:sham.gaurav@...]
Sent: 20 November 2009 06:05
To: Mailing list for the SAXON XSLT and XQuery processor
Subject: Re: [saxon] issue while compile and execute an XQuery expressionwithSaxon.
Thanks Michael,

I have attached the one sample source code for your reference.
it would be great if you can give me some direction or problem solution.

i am trying to get all the input element from response.

Note: I am using Httpclient and JTidy API

Regards,
Gaurav

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import net.sf.saxon.Configuration;
import net.sf.saxon.dom.DocumentWrapper;
import net.sf.saxon.query.DynamicQueryContext;
import net.sf.saxon.query.StaticQueryContext;
import net.sf.saxon.query.XQueryExpression;
import net.sf.saxon.trans.XPathException;

import org.apache.commons.httpclient.HttpException;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;
import org.w3c.dom.Document;
import org.w3c.tidy.Tidy;

public class HttpclientTutorial1 {

    private static String uri = "https://superseeker.super.ato.gov.au/SuperSeekerWeb/default.aspx?pid=71";
    private static String url="https://superseeker.super.ato.gov.au";
    private String restURI=null;
    private static String query = "for $x in //input \n" +
                                "return $x \n";

    public static void main(String[] args) {

        HttpclientTutorial1 hct = new HttpclientTutorial1();
        try {
            hct.getScrapedData();
        } catch (ClientProtocolException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

    }

    private void getScrapedData() throws ClientProtocolException, IOException {

        // Create an instance of HttpClient.
        DefaultHttpClient httpclient = new DefaultHttpClient();

        HttpGet httpget = new HttpGet(uri);

        try {

            HttpResponse responseBody = httpclient.execute(httpget);
            Pattern p = Pattern.compile("window.location.*pid=71");
            Matcher m = p.matcher(EntityUtils.toString(responseBody.getEntity()));
            boolean found = false;

            while (m.find()) {
                System.out.println("I found the text "+m.group()+ " starting at " +m.start() + "index and ending at index "+ m.end());
                restURI=org.apache.commons.lang.StringUtils.removeStart(m.group(), "window.location = '");
                System.out.println(restURI);
                    found = true;
            }
            if(!found){
                System.out.println("No match found");
            }
            HttpGet httpget1=new HttpGet(url+restURI);
            responseBody = httpclient.execute(httpget1);
            List result=getElementFromResponse(responseBody,query);

        } catch (HttpException e) {
            System.err.println("Fatal protocol violation: " + e.getMessage());
            e.printStackTrace();
        } catch (IOException e) {
            System.err.println("Fatal transport error: " + e.getMessage());
            e.printStackTrace();
        } catch (XPathException e) {
            e.printStackTrace();
        } finally {
            // Release the connection.
            httpclient.getConnectionManager().shutdown();
        }

    }

    private List getElementFromResponse(
            HttpResponse responseBody,String query) throws IllegalStateException, IOException, XPathException {
        HttpEntity entity = responseBody.getEntity();
        List result=null;
        if (entity != null) {
            InputStream responseBodyStream = entity.getContent();
            // Convert the response into document object
            Document tidyDOM = ConvertResponseIntoDomObject(responseBodyStream);
            // get the element using Xquery and extract the input
            // attributes.
            result = retriveDomElementFromDocumentObject(
                    query, url+restURI, tidyDOM);
            System.out.print("size:" +result.size());

        }

        return result;
    }


    private List retriveDomElementFromDocumentObject(
            String query, String url, Document doc) throws XPathException {
        Configuration c = new Configuration();
        StaticQueryContext qp = c.newStaticQueryContext();
        XQueryExpression xe = qp.compileQuery(query);
        DynamicQueryContext dqc = new DynamicQueryContext(c);
        dqc.setContextItem(new DocumentWrapper(doc, url, c));
        List domElement = xe.evaluate(dqc);
        return domElement;
    }

    private Document ConvertResponseIntoDomObject(InputStream responseBody) {

        Tidy tidy = new Tidy();
        //tidy.setXHTML(true);
        tidy.setQuiet(false);
        tidy.setShowWarnings(true);
        OutputStream o=System.out;
        Document dom = tidy.parseDOM(responseBody, o);


        return dom;
    }

}
On Fri, Nov 20, 2009 at 7:32 AM, Michael Kay <mike@...> wrote:
You haven't shown your source document, so I can't tell why this query retrieves nothing. My guess would be that the <input> elements are in a namespace, whereas your query is only selecting <input> elements that are in no namespace.

Incidentally, the query

for $x in //input return $x

can be abbreviated to

//input

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay
From: Gaurav sharma [mailto:sham.gaurav@...]
Sent: 19 November 2009 10:10

To: saxon-help@...
Subject: [saxon] issue while compile and execute an XQuery expression withSaxon.
Hi All,

I am SAXON user. And trying to compile and execute an XQuery expression with Saxon.

objective : execute the Xquey on document object and get the Domelement list.
I am using below code for that.
 
Configuration c = new Configuration();
StaticQueryContext qp = new StaticQueryContext(c);
XQueryExpression xe = qp.compileQuery(query);
DynamicQueryContext dqc = new DynamicQueryContext(c);
dqc.setContextNode(new DocumentWrapper(dom, url, c));
List result = xe.evaluate(dqc);
Here query= "for $x in //input \n" + "return $x \n";

And dom is a object of org.w3c.dom.Document.

Document object is having input element. But when I evaluate xquery expression, list size is coming zero. Also I am not getting any exception.

I tried same code with some other URL where I am able to see the result. So what is the problem with other one.

Can anyone please answer following question?

-        Why the list size is coming zero if Document object is having input element.

-        How can I find the baseURI (variable name - url).

-        Is there any way to trace the log/warning/errors.

Thanks,

Gaurav
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

--
Regards,
Gaurav Sharma
HCL Tech , Gurgaon
Mobile +919818305458

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: issue while compile and execute an XQuery expressionwithSaxon.

2009-11-19T22:31:47Z

Sorry if I didn't make myself clear. I don't think the problem has anything to do with your Java source code. It has to do with your data. I suspect that in the data supplied as input to the query, the input elements are in a namespace, whereas you are searching for input elements in no namespace.

Try replacing your query with the query "." (which copies the input document to the result) to see what the input document actually looks like.

Incidentally, you should note that using DOM with Saxon is not very efficient: it runs 5-10 times slower than using Saxon's native tree format.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

From: Gaurav sharma [mailto:sham.gaurav@...]
Sent: 20 November 2009 06:05
To: Mailing list for the SAXON XSLT and XQuery processor
Subject: Re: [saxon] issue while compile and execute an XQuery expressionwithSaxon.

Thanks Michael,

I have attached the one sample source code for your reference.
it would be great if you can give me some direction or problem solution.

i am trying to get all the input element from response.

Note: I am using Httpclient and JTidy API

Regards,
Gaurav

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import net.sf.saxon.Configuration;
import net.sf.saxon.dom.DocumentWrapper;
import net.sf.saxon.query.DynamicQueryContext;
import net.sf.saxon.query.StaticQueryContext;
import net.sf.saxon.query.XQueryExpression;
import net.sf.saxon.trans.XPathException;

import org.apache.commons.httpclient.HttpException;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;
import org.w3c.dom.Document;
import org.w3c.tidy.Tidy;

public class HttpclientTutorial1 {

    private static String uri = "https://superseeker.super.ato.gov.au/SuperSeekerWeb/default.aspx?pid=71";
    private static String url="https://superseeker.super.ato.gov.au";
    private String restURI=null;
    private static String query = "for $x in //input \n" +
                                "return $x \n";

    public static void main(String[] args) {

        HttpclientTutorial1 hct = new HttpclientTutorial1();
        try {
            hct.getScrapedData();
        } catch (ClientProtocolException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

    }

    private void getScrapedData() throws ClientProtocolException, IOException {

        // Create an instance of HttpClient.
        DefaultHttpClient httpclient = new DefaultHttpClient();

        HttpGet httpget = new HttpGet(uri);

        try {

            HttpResponse responseBody = httpclient.execute(httpget);
            Pattern p = Pattern.compile("window.location.*pid=71");
            Matcher m = p.matcher(EntityUtils.toString(responseBody.getEntity()));
            boolean found = false;

            while (m.find()) {
                System.out.println("I found the text "+m.group()+ " starting at " +m.start() + "index and ending at index "+ m.end());
                restURI=org.apache.commons.lang.StringUtils.removeStart(m.group(), "window.location = '");
                System.out.println(restURI);
                    found = true;
            }
            if(!found){
                System.out.println("No match found");
            }
            HttpGet httpget1=new HttpGet(url+restURI);
            responseBody = httpclient.execute(httpget1);
            List result=getElementFromResponse(responseBody,query);

        } catch (HttpException e) {
            System.err.println("Fatal protocol violation: " + e.getMessage());
            e.printStackTrace();
        } catch (IOException e) {
            System.err.println("Fatal transport error: " + e.getMessage());
            e.printStackTrace();
        } catch (XPathException e) {
            e.printStackTrace();
        } finally {
            // Release the connection.
            httpclient.getConnectionManager().shutdown();
        }

    }

    private List getElementFromResponse(
            HttpResponse responseBody,String query) throws IllegalStateException, IOException, XPathException {
        HttpEntity entity = responseBody.getEntity();
        List result=null;
        if (entity != null) {
            InputStream responseBodyStream = entity.getContent();
            // Convert the response into document object
            Document tidyDOM = ConvertResponseIntoDomObject(responseBodyStream);
            // get the element using Xquery and extract the input
            // attributes.
            result = retriveDomElementFromDocumentObject(
                    query, url+restURI, tidyDOM);
            System.out.print("size:" +result.size());

        }

        return result;
    }


    private List retriveDomElementFromDocumentObject(
            String query, String url, Document doc) throws XPathException {
        Configuration c = new Configuration();
        StaticQueryContext qp = c.newStaticQueryContext();
        XQueryExpression xe = qp.compileQuery(query);
        DynamicQueryContext dqc = new DynamicQueryContext(c);
        dqc.setContextItem(new DocumentWrapper(doc, url, c));
        List domElement = xe.evaluate(dqc);
        return domElement;
    }

    private Document ConvertResponseIntoDomObject(InputStream responseBody) {

        Tidy tidy = new Tidy();
        //tidy.setXHTML(true);
        tidy.setQuiet(false);
        tidy.setShowWarnings(true);
        OutputStream o=System.out;
        Document dom = tidy.parseDOM(responseBody, o);


        return dom;
    }

}
On Fri, Nov 20, 2009 at 7:32 AM, Michael Kay <mike@...> wrote:
You haven't shown your source document, so I can't tell why this query retrieves nothing. My guess would be that the <input> elements are in a namespace, whereas your query is only selecting <input> elements that are in no namespace.

Incidentally, the query

for $x in //input return $x

can be abbreviated to

//input

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay
From: Gaurav sharma [mailto:sham.gaurav@...]
Sent: 19 November 2009 10:10

To: saxon-help@...
Subject: [saxon] issue while compile and execute an XQuery expression withSaxon.
Hi All,

I am SAXON user. And trying to compile and execute an XQuery expression with Saxon.

objective : execute the Xquey on document object and get the Domelement list.
I am using below code for that.
 
Configuration c = new Configuration();
StaticQueryContext qp = new StaticQueryContext(c);
XQueryExpression xe = qp.compileQuery(query);
DynamicQueryContext dqc = new DynamicQueryContext(c);
dqc.setContextNode(new DocumentWrapper(dom, url, c));
List result = xe.evaluate(dqc);
Here query= "for $x in //input \n" + "return $x \n";

And dom is a object of org.w3c.dom.Document.

Document object is having input element. But when I evaluate xquery expression, list size is coming zero. Also I am not getting any exception.

I tried same code with some other URL where I am able to see the result. So what is the problem with other one.

Can anyone please answer following question?

-        Why the list size is coming zero if Document object is having input element.

-        How can I find the baseURI (variable name - url).

-        Is there any way to trace the log/warning/errors.

Thanks,

Gaurav
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help
--
Regards,
Gaurav Sharma
HCL Tech , Gurgaon
Mobile +919818305458

From forum: saxon-help

Re: issue while compile and execute an XQuery expression withSaxon.

2009-11-19T22:05:28Z

Thanks Michael,

I have attached the one sample source code for your reference.
it would be great if you can give me some direction or problem solution.

i am trying to get all the input element from response.

Note: I am using Httpclient and JTidy API

Regards,
Gaurav

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import net.sf.saxon.Configuration;
import net.sf.saxon.dom.DocumentWrapper;
import net.sf.saxon.query.DynamicQueryContext;
import net.sf.saxon.query.StaticQueryContext;
import net.sf.saxon.query.XQueryExpression;
import net.sf.saxon.trans.XPathException;

import org.apache.commons.httpclient.HttpException;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;
import org.w3c.dom.Document;
import org.w3c.tidy.Tidy;

public class HttpclientTutorial1 {

    private static String uri = "https://superseeker.super.ato.gov.au/SuperSeekerWeb/default.aspx?pid=71";
    private static String url="https://superseeker.super.ato.gov.au";
    private String restURI=null;
    private static String query = "for $x in //input \n" +
                                "return $x \n";

    public static void main(String[] args) {

        HttpclientTutorial1 hct = new HttpclientTutorial1();
        try {
            hct.getScrapedData();
        } catch (ClientProtocolException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

    }

    private void getScrapedData() throws ClientProtocolException, IOException {

        // Create an instance of HttpClient.
        DefaultHttpClient httpclient = new DefaultHttpClient();

        HttpGet httpget = new HttpGet(uri);

        try {

            HttpResponse responseBody = httpclient.execute(httpget);
            Pattern p = Pattern.compile("window.location.*pid=71");
            Matcher m = p.matcher(EntityUtils.toString(responseBody.getEntity()));
            boolean found = false;

            while (m.find()) {
                System.out.println("I found the text "+m.group()+ " starting at " +m.start() + "index and ending at index "+ m.end());
                restURI=org.apache.commons.lang.StringUtils.removeStart(m.group(), "window.location = '");
                System.out.println(restURI);
                    found = true;
            }
            if(!found){
                System.out.println("No match found");
            }
            HttpGet httpget1=new HttpGet(url+restURI);
            responseBody = httpclient.execute(httpget1);
            List result=getElementFromResponse(responseBody,query);

        } catch (HttpException e) {
            System.err.println("Fatal protocol violation: " + e.getMessage());
            e.printStackTrace();
        } catch (IOException e) {
            System.err.println("Fatal transport error: " + e.getMessage());
            e.printStackTrace();
        } catch (XPathException e) {
            e.printStackTrace();
        } finally {
            // Release the connection.
            httpclient.getConnectionManager().shutdown();
        }

    }

    private List getElementFromResponse(
            HttpResponse responseBody,String query) throws IllegalStateException, IOException, XPathException {
        HttpEntity entity = responseBody.getEntity();
        List result=null;
        if (entity != null) {
            InputStream responseBodyStream = entity.getContent();
            // Convert the response into document object
            Document tidyDOM = ConvertResponseIntoDomObject(responseBodyStream);
            // get the element using Xquery and extract the input
            // attributes.
            result = retriveDomElementFromDocumentObject(
                    query, url+restURI, tidyDOM);
            System.out.print("size:" +result.size());

        }

        return result;
    }


    private List retriveDomElementFromDocumentObject(
            String query, String url, Document doc) throws XPathException {
        Configuration c = new Configuration();
        StaticQueryContext qp = c.newStaticQueryContext();
        XQueryExpression xe = qp.compileQuery(query);
        DynamicQueryContext dqc = new DynamicQueryContext(c);
        dqc.setContextItem(new DocumentWrapper(doc, url, c));
        List domElement = xe.evaluate(dqc);
        return domElement;
    }

    private Document ConvertResponseIntoDomObject(InputStream responseBody) {

        Tidy tidy = new Tidy();
        //tidy.setXHTML(true);
        tidy.setQuiet(false);
        tidy.setShowWarnings(true);
        OutputStream o=System.out;
        Document dom = tidy.parseDOM(responseBody, o);


        return dom;
    }

}

On Fri, Nov 20, 2009 at 7:32 AM, Michael Kay <mike@...> wrote:

You haven't shown your source document, so I can't tell why this query retrieves nothing. My guess would be that the <input> elements are in a namespace, whereas your query is only selecting <input> elements that are in no namespace.

Incidentally, the query

for $x in //input return $x

can be abbreviated to

//input

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay
From: Gaurav sharma [mailto:sham.gaurav@...]
Sent: 19 November 2009 10:10

To: saxon-help@...
Subject: [saxon] issue while compile and execute an XQuery expression withSaxon.
Hi All,

I am SAXON user. And trying to compile and execute an XQuery expression with Saxon.

objective : execute the Xquey on document object and get the Domelement list.
I am using below code for that.
 
Configuration c = new Configuration();
StaticQueryContext qp = new StaticQueryContext(c);
XQueryExpression xe = qp.compileQuery(query);
DynamicQueryContext dqc = new DynamicQueryContext(c);
dqc.setContextNode(new DocumentWrapper(dom, url, c));
List result = xe.evaluate(dqc);
Here query= "for $x in //input \n" + "return $x \n";

And dom is a object of org.w3c.dom.Document.

Document object is having input element. But when I evaluate xquery expression, list size is coming zero. Also I am not getting any exception.

I tried same code with some other URL where I am able to see the result. So what is the problem with other one.

Can anyone please answer following question?

-        Why the list size is coming zero if Document object is having input element.

-        How can I find the baseURI (variable name - url).

-        Is there any way to trace the log/warning/errors.

Thanks,

Gaurav
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: SaxonHE 9.2.0.3 - java.endorsed.dirs possible issue?

2009-11-19T13:15:25Z

This seems to be the same as the issue raised yesterday by Dannes Wessels:

http://markmail.org/thread/wwljuixdww6fhd7w

It's caused by Configuration.class.getClassLoader() returning null when the
class is loaded from the endorsed library (presumably because the class was
loaded by the bootstrap class loader, which is not a real object). I'm not
sure what the best way to fix it is, I will have to do some experiments
(unless someone knowledgeable in class loading can tell me the answer!)

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

> -----Original Message-----
> From: Adam Retter [mailto:Adam.Retter@...]
> Sent: 18 November 2009 21:45
> To: saxon-help@...
> Subject: [saxon] SaxonHE 9.2.0.3 - java.endorsed.dirs possible issue?
>
>
> Michael,
>
> I am wondering if there is a possible issue with using
> SaxonHE 9.2.0.3 from an endorsed location, such as that
> specified by java.endorsed.dirs (and often used in a Web
> Context such as Apache Tomcat)?
>
> When placing Saxon in an endorsed lib folder and trying to
> call something simple like
> net.sf.saxon.Version.getProductVersion() we seem to get a
> NullPointerException at line 231 of
> net.sf.saxon.Configuration However if we take Saxon out of
> the endorsed lib folder and place it anywhere else on the
> standard class-path then we do not experience an NPE.
>
> Is this an intentional limitation of the HE version?
>
> Thanks Adam
>
>
> Registered Office: 7 Abbey Court, Eagle Way, Sowton, Exeter,
> Devon, EX2 7HY Registered Number 2892803 Registered in
> England and Wales
>
> This email has been scanned by the MessageLabs Email Security System.
> For more information please visit http://www.messagelabs.com/email
>
> The information contained in this e-mail is confidential and
> may be subject to legal privilege. If you are not the
> intended recipient, you must not use, copy, distribute or
> disclose the e-mail or any part of its contents or take any
> action in reliance on it. If you have received this e-mail in
> error, please e-mail the sender by replying to this message.
> All reasonable precautions have been taken to ensure no
> viruses are present in this e-mail. Landmark Information
> Group Limited cannot accept responsibility for loss or damage
> arising from the use of this e-mail or attachments and
> recommend that you subject these to your virus checking
> procedures prior to use.
>
>
> --------------------------------------------------------------
> ----------------
> Let Crystal Reports handle the reporting - Free Crystal
> Reports 2008 30-Day trial. Simplify your report design,
> integration and deployment - and focus on what you do best,
> core application coding. Discover what's new with Crystal
> Reports now. http://p.sf.net/sfu/bobj-july
> _______________________________________________
> saxon-help mailing list archived at
> http://saxon.markmail.org/ saxon-help@...
> https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: issue while compile and execute an XQuery expression withSaxon.

2009-11-19T12:32:50Z

You haven't shown your source document, so I can't tell why this query retrieves nothing. My guess would be that the <input> elements are in a namespace, whereas your query is only selecting <input> elements that are in no namespace.

Incidentally, the query

for $x in //input return $x

can be abbreviated to

//input

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

From: Gaurav sharma [mailto:sham.gaurav@...]
Sent: 19 November 2009 10:10
To: saxon-help@...
Subject: [saxon] issue while compile and execute an XQuery expression withSaxon.

Hi All,

I am SAXON user. And trying to compile and execute an XQuery expression with Saxon.

objective : execute the Xquey on document object and get the Domelement list.
I am using below code for that.
 
Configuration c = new Configuration();
StaticQueryContext qp = new StaticQueryContext(c);
XQueryExpression xe = qp.compileQuery(query);
DynamicQueryContext dqc = new DynamicQueryContext(c);
dqc.setContextNode(new DocumentWrapper(dom, url, c));
List result = xe.evaluate(dqc);
Here query= "for $x in //input \n" + "return $x \n";

And dom is a object of org.w3c.dom.Document.

Document object is having input element. But when I evaluate xquery expression, list size is coming zero. Also I am not getting any exception.

I tried same code with some other URL where I am able to see the result. So what is the problem with other one.

Can anyone please answer following question?

-        Why the list size is coming zero if Document object is having input element.

-        How can I find the baseURI (variable name - url).

-        Is there any way to trace the log/warning/errors.

Thanks,

Gaurav

From forum: saxon-help

issue while compile and execute an XQuery expression with Saxon.

2009-11-19T02:09:54Z

Hi All,

I am SAXON user. And trying to compile and execute an XQuery expression with Saxon.

objective : execute the Xquey on document object and get the Domelement list.

I am using below code for that.

Configuration c = new Configuration();

StaticQueryContext qp = new StaticQueryContext(c);

XQueryExpression xe = qp.compileQuery(query);

DynamicQueryContext dqc = new DynamicQueryContext(c);

dqc.setContextNode(new DocumentWrapper(dom, url, c));

List result = xe.evaluate(dqc);

Here query= "for $x in //input \n" + "return $x \n";

And dom is a object of org.w3c.dom.Document.

Document object is having input element. But when I evaluate xquery expression, list size is coming zero. Also I am not getting any exception.

I tried same code with some other URL where I am able to see the result. So what is the problem with other one.

Can anyone please answer following question?

- Why the list size is coming zero if Document object is having input element.

- How can I find the baseURI (variable name - url).

- Is there any way to trace the log/warning/errors.

Thanks,

Gaurav

From forum: saxon-help

Re: NPE in TransformerFactory.newInstance()

2009-11-18T14:04:20Z

Puzzling.

Actually I think the root cause is the NullPointerException.

The code on line 231 is doing: Configuration.class.getClassLoader().getResourceAsStream(sConfigFile);

I note that the comment on getClassLoader() says "Some implementations may use null to represent the bootstrap class loader. This method will return null in such implementations if this class was loaded by the bootstrap class loader." I suppose that a class in the endorsed library is loaded using the bootstrap class loader, which explains why you are seeing the effect.

I'm not quite sure what to do about it: perhaps if class.getClassLoader() returns null, I should use Thread.currentThread().getContextClassLoader(). But that can be null too. Or perhaps I should do new ClassLoader(), or perhaps ClassLoader.getSystemClassLoader()? I'll have to do some experiments.

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

From: Dannes Wessels [mailto:dizzzz@...]
Sent: 18 November 2009 21:13
To: Dannes Wessels
Cc: Mailing list for the SAXON XSLT and XQuery processor
Subject: Re: [saxon] NPE in TransformerFactory.newInstance()

Responding myself:

On 16 Nov 2009, at 20:24 , Dannes Wessels wrote:

I replaced my older saxon.jar with the newer saxon9he.jar (drop-in replacement) but this yields into a NPE.... The root cause seems to be "Failed to load configuration defined in edition.properties".

java.lang.NullPointerException
at net.sf.saxon.Configuration.<clinit>(Configuration.java:231)
at net.sf.saxon.TransformerFactoryImpl.<init>(TransformerFactoryImpl.java:36)

I normally put the saxon jars (and xerces, xalan etc) as 'endorsed' jars on the classpath.... changing that does the trick...

hmmmmmm....

Kind regards

Dannes

--

eXist-db Native XML Database - http://exist-db.org

Join us on linked-in: http://www.linkedin.com/groups?gid=35624

From forum: saxon-help

SaxonHE 9.2.0.3 - java.endorsed.dirs possible issue?

2009-11-18T13:44:38Z

Michael,

I am wondering if there is a possible issue with using SaxonHE 9.2.0.3 from an endorsed location, such as that specified by java.endorsed.dirs (and often used in a Web Context such as Apache Tomcat)?

When placing Saxon in an endorsed lib folder and trying to call something simple like net.sf.saxon.Version.getProductVersion() we seem to get a NullPointerException at line 231 of net.sf.saxon.Configuration
However if we take Saxon out of the endorsed lib folder and place it anywhere else on the standard class-path then we do not experience an NPE.

Is this an intentional limitation of the HE version?

Thanks Adam

Registered Office: 7 Abbey Court, Eagle Way, Sowton, Exeter, Devon, EX2 7HY
Registered Number 2892803 Registered in England and Wales

This email has been scanned by the MessageLabs Email Security System.
For more information please visit http://www.messagelabs.com/email

The information contained in this e-mail is confidential and may be subject to
legal privilege. If you are not the intended recipient, you must not use, copy,
distribute or disclose the e-mail or any part of its contents or take any
action in reliance on it. If you have received this e-mail in error, please
e-mail the sender by replying to this message. All reasonable precautions have
been taken to ensure no viruses are present in this e-mail. Landmark Information
Group Limited cannot accept responsibility for loss or damage arising from the
use of this e-mail or attachments and recommend that you subject these to
your virus checking procedures prior to use.

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help

Re: XSLT on-disk tree comparsion

2009-11-18T13:17:33Z

> There was at least one such XSLT *1.0* processor several
> years ago -- the last version of JD, however it quickly
> disappeared and I haven't heard anything of JD and its author
> since then :(

Johannes Döbler withdrew jd.xslt from the web with just as little advance
warning as when he originally announced it here:

http://markmail.org/message/f2orehw45chca3qc

No-one as far as I know was able to contact him after his web site
disappeared, but an archive copy of the software has been preserved on the
Stylus Studio web site for anyone wanting to investigate it:

http://markmail.org/message/iio3gcxcxuwkgrx5

Regards,

Michael Kay
http://www.saxonica.com/
http://twitter.com/michaelhkay

------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
saxon-help mailing list archived at http://saxon.markmail.org/
saxon-help@...
https://lists.sourceforge.net/lists/listinfo/saxon-help

From forum: saxon-help