Saxon

Legacy ID: #7740904 Legacy Poster: Carlos Delgado (carlosdelgado)

Hi, We're trying to create dynamic web content by applying some XSLT transformations to a particular XML, and then injecting some dynamic variables such as strings and java objects to personalize the content. It would be ideal to be able to inject only string variables, which works fine, but some of our objects are too complex and we need to manipulate them in the XSLT. We have upgraded our saxon lib version from 8 to 9.2 open source. Right now we're trying something like this: XLST: [...] <xsl:param name="answerForm" required="yes" as="jt:com.bmj.learning.flows.QuestionSetAnswers" xmlns:jt="http://saxon.sf.net/java-type&quot;/> [...] <xsl:variable name="is-pre-sel-call"> <xsl:value-of select="QuestionSetAnswers:getQuestion($answerForm)" xmlns:QuestionSetAnswers="java:com.bmj.learning.QuestionSetAnswers" /> </xsl:variable> Java code: final TransformerFactoryImpl factory = new net.sf.saxon.TransformerFactoryImpl(); factory.setAttribute(net.sf.saxon.FeatureKeys.TRACE_EXTERNAL_FUNCTIONS, Boolean.TRUE); final Transformer transformer = factory.newTransformer(new StreamSource("C:/data/webapps/xsltgeneratemodulejsp.xsl")); transformer.setParameter("answerForm", answerForm); But we get a XSL compilation error. Can somebody tell me why can this be happening? And does somebody knows how is the performance affected by injecting string parameters or even java objects to an XSLT transformation? Any help would be much appreciated. Carlos