[jira] [Created] (XALANJ-2746) NullPointerException on use of arrow operator (1 to 5) => sum()

["Martin Honnen (Jira)" <ji...@apache.org>]

Martin Honnen created XALANJ-2746:
-------------------------------------

             Summary: NullPointerException on use of arrow operator (1 to 5) => sum()
                 Key: XALANJ-2746
                 URL: https://issues.apache.org/jira/browse/XALANJ-2746
             Project: XalanJ2
          Issue Type: Bug
      Security Level: No security risk; visible to anyone (Ordinary problems in Xalan projects.  Anybody can view the issue.)
          Components: Xalan, Xalan-CmdLine
            Reporter: Martin Honnen
         Attachments: arrow-operator-test1.xsl

This is a bug report on the XSLT 3 development branch of Xalan.

I see that the arrow operator => has been implemented but I have written a simple test case that gives a NullPointerException:

Sample XSLT (run against any XML input):

 
{code:java}
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  version="3.0"
  xmlns:xs="http://www.w3.org/2001/XMLSchema"
  exclude-result-prefixes="xs">
  <xsl:template match="/">
    <xsl:copy>
      <test-arrow-operator>
        <xsl:value-of select="(1 to 5) => sum()"/>
      </test-arrow-operator>
      <xsl:comment>Run with <xsl:value-of select="system-property('xsl:vendor')"/> at <xsl:value-of select="current-dateTime()"/></xsl:comment>
    </xsl:copy>
  </xsl:template>
</xsl:stylesheet>
{code}
 

gives an error java.lang.NullPointerException
{noformat}
file:///C:/Users/marti/IdeaProjects/xalan-java/../../OneDrive/Documents/xslt/blog-xslt-3-by-example/xalan-xslt3-tests/arrow-operator-test1.xsl; Zeilennummer10; Spaltennummer51; java.lang.NullPointerException{noformat}
Expected result would be `<test-arrow-operator>15</test-arrow-operator>`.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@xalan.apache.org
For additional commands, e-mail: dev-help@xalan.apache.org