Hello,
I try to call a Java method on an class (called producer.IPMChecker) from
within a xslt. The object on which the method is called is passed to the
xslt as a parameter in the sitemap like this:
<map:match pattern="prodwrite">
<map:generate src="test.xml"/>
<map:transform type="xslt" src="cocoon:/prodvalidxslt">
<map:parameter name="mychecker" value="{session:mychecker}"/>
</map:transform>
<map:serialize/>
</map:match>
And in the stylesheet itself I have:
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
xmlns:IPMChecker="xalan://producer.IPMChecker">
<xsl:output method="xml" version="1.0" encoding="UTF-8"
indent="yes"/>
<xsl:param name="mychecker"/>
....
<xsl:value-of select="IPMChecker:getIdAnswers($mychecker)"
disable-output-escaping="yes"/>
...
I each time get an exception of the form:
java.lang.RuntimeException: java.lang.NoSuchMethodException: For extension
function, could not find method
producer.IPMChecker.getIdAnswers([ExpressionContext,] #STRING).
Checked both static and instance methods.
at
org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3411)
at
org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerH
andlerImpl.java:427)
at
org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:91)
at
org.apache.cocoon.transformation.TraxTransformer.endDocument(TraxTransformer
.java:583)
at
org.apache.cocoon.components.sax.XMLTeePipe.endDocument(XMLTeePipe.java:102)
at org.apache.xerces.parsers.AbstractSAXParser.endDocument(Unknown Source)
at org.apache.xerces.impl.XMLDocumentScannerImpl.endEntity(Unknown Source)
at org.apache.xerces.impl.XMLEntityManager.endEntity(Unknown Source)
at org.apache.xerces.impl.XMLEntityScanner.load(Unknown Source)
...
However, the method getIdAnswers without any arguments does exist on the
class producer.IPMChecker
Does anyone has an idea ?
Thanks a lot !
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