Oxygen XML Forum

Posted: **Tue Mar 20, 2018 10:03 am**

Hi,

with oXygen 18.1 I configured SaxonHE-9.8.0.10 as custom transformer. And within my xslt I use xsl:message to write some debugging information.

It seems that oXygen filters the messages to remove duplicated lines. So for instance with this template

Code: Select all

            <xsl:template match="/">

                        <xsl:for-each select="2 to 5">

                                   <xsl:message>A {xs:integer(. div 2)}</xsl:message>

                                   <xsl:message>B {.}</xsl:message>

                        </xsl:for-each>

            </xsl:template>

The output is

Code: Select all

A 1

B 2

B 3

A 2

B 4

B 5

So there are missing two lines starting with "A". Running Saxon from the command line does display all the messages to I would expect this to be an issue witrh oXygen!?

Thanks and regards,
Patrik

Posted: **Tue Mar 20, 2018 4:57 pm**

Hi Patrik,

I managed to reproduce this behavior myself and I've recorded an issue to fix it. Some time ago we created an extension point for contributing XSLT engines (Java-based API). If this behavior is too much of a nuisance, please let me know and I will try to build such a plugin over Saxon 9.8.0.10, one that is compatible with Oxygen 18.1.

Best regards,
Alex

Posted: **Tue Mar 20, 2018 5:03 pm**

Hi Alex,

I just found out that oXygen 20.0 includes Saxon 9.8.0.8 which supports XSLT 3.0 in HE. So I will try to switch to the new version tomorrow.
(And adding some more parameters like generate-id() to the output also works good as a workaround or now.)
Thus, there's no need for an additional plugin.

Thankgs and regards,
Patrik

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