Hi
I'm passing a NodeList to an extension like this:
<xsl:variable name="notesNode" select="Notes"/>
<xsl:value-of select="java:X_RenderNotesInBrowser.get($notesNode)"/>
The signature of the method in my extension is this:
public static String get( NodeList nList )
And I know it is receiving the nodelist, because i can do
nList.item(0).getNodeName()
However, there seems to be something wrong with the nodes I'm getting
because an error is thrown from
org.apache.xml.utils.UnImplNode.getAttributeNode when i cast them to
Element and try getAttributeNode(). PLs see stacktrace below.
Any ideas what might be wrong? I get the same behaviour in Xalan 2.1 and
earlier 2.x.
thanks
Jason
----------------
java.lang.RuntimeException: Function not supported!
at org.apache.xml.utils.UnImplNode.error(UnImplNode.java:87)
at org.apache.xml.utils.UnImplNode.getAttributeNode(UnImplNode.java:378)
at com.us.NoteImpl.<init>(NoteImpl.java:57)
at com.us.Notes.<init>(Notes.java:44)
at X_RenderNotesInBrowser.get(X_RenderNotesInBrowser.java:23)
at java.lang.reflect.Method.invoke(Native Method)
at
org.apache.xalan.extensions.ExtensionHandlerJavaPackage.callFunction(ExtensionHandlerJavaPackage.java:334)
at
org.apache.xalan.extensions.ExtensionsTable.extFunction(ExtensionsTable.java:253)
at
org.apache.xpath.functions.FuncExtFunction.execute(FuncExtFunction.java:141)
at org.apache.xpath.XPath.execute(XPath.java:260)
at org.apache.xalan.templates.ElemValueOf.execute(ElemValueOf.java:251)
at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2251)
at org.apache.xalan.templates.ElemIf.execute(ElemIf.java:166)
at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2251)
at
org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:637)
at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2251)
at
org.apache.xalan.templates.ElemLiteralResult.execute(ElemLiteralResult.java:637)
