Saxon

Legacy ID: #4047391 Legacy Poster: Monte Hansen (monte-hansen)

Hello again, I'm trying to run a simple xquery template that takes a document reference on input. I can't seem to get xqj to associate the context. I've run thru numerous XQUery and Java samples from Saxon and others. While I can seem execute using the builtin Stylus Studio ide. When using the bindContextItem approach, I get this error: Error on line 16 XPDY0002: Axis step descendant-or-self::node() cannot be used here: the context item is undefined When using bindNode with an externally declared variable, I get this error: Error at xsl:variable on line 1 of module with no systemId: XTDE0050: No value supplied for required parameter $d In the Stylus Studio ide, I've noticed that it supports the "." notation to reference the context document. Is that outside of the spec? Snippets below. Thanks in advance for your helps. Monte // Begin Java Snippet net.sf.saxon.Configuration config = new net.sf.saxon.Configuration(); XQDataSource dataSrc = new SaxonXQDataSource( config ); XQConnection connection = dataSrc.getConnection(); XQExpression exp = connection.createExpression(); XQItemType type = connection.createAtomicItemType( XQItemType.XQITEMKIND_DOCUMENT_ELEMENT ); exp.bindNode( new QName("$d"), document.getDocumentElement(), type ); //exp.bindContextItem( dataSrc.createItemFromNode( document, type ) ); XQResultSequence result = exp.executeQuery( new String(me) ); // End Java Snippet // Begin XQueryTemplate declare variable $d as document-node() external; declare function local:writeProcess($src as element())as element() { <Process name="{ $src/@description }" .... 9 lines snipped .... stackpath="{ $src/@stackpath }" > { for $v in $d//PerformanceStatistics/row where $v/@stackparentid = $src/@stackid return local:writeProcess( $v ) } </Process> }; <PerformanceStatistics> { for $v in $d//PerformanceStatistics/row where $v/@stackparentid = '' return local:writeProcess($v) } </PerformanceStatistics> // End XQueryTemplate