, , , ,

Using User-defined functions in XSLT Oracle XDK.

четверг, 18 ноября 2010 г. Оставить комментарий

Continue to consider new features xsl-transformer  in Oracle XDK.
Now let's talk about the User-defined functions.

Custom functions appeared in 2 versions XSLT, so the version = "2.0" is necessary to specify the header of XSLT.


select ora_20000_xmlutility.XMLTransformClob
        (xml_sample.xmltext,
q'~<xsl:stylesheet version="2.0"
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns:foo="http://foo" 
  exclude-result-prefix="foo">  
  
  <xsl:function name="foo:twice">
    <xsl:param name="p-string" /> 
    <xsl:value-of select="concat($p-string, $p-string)" /> 
  </xsl:function> 

  <xsl:template match="/"> 
    <xsl:value-of select="foo:twice('Function plig-in. ')"/>  
  </xsl:template> 
</xsl:stylesheet>
~'      )
from   xml_sample;

Result:



<?xml version = '1.0' encoding = 'UTF-8'?>
Function plig-in. Function plig-in.

Additional links:


0 коммент. »

Оставьте Ваш комментарий