Freemarker error when input files contains namespace declaration
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Key: JBESB-3680
URL:
https://issues.jboss.org/browse/JBESB-3680
Project: JBoss ESB
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: Transformation Service
Affects Versions: 4.10 CP1
Reporter: Tom Cunningham
Assignee: Tom Fennelly
Fix For: 4.10 CP1
Using an input file which contains a namespace declaration for a FreeMarker transformation
leads to the following error:
13:58:42,859 ERROR [runtime]
Error on line 1, column 3 in orderLinesFrag.ftl
Expecting a string, date or number here, Expression item.nachname is instead a
freemarker.ext.dom.NodeListModel
The problematic instruction:
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==> ${item.nachname} [on line 1, column 1 in orderLinesFrag.ftl]
----------
Java backtrace for programmers:
----------
freemarker.core.NonStringException: Error on line 1, column 3 in orderLinesFrag.ftl
Expecting a string, date or number here, Expression item.nachname is instead a
freemarker.ext.dom.NodeListModel
at freemarker.core.Expression.getStringValue(Expression.java:126)
at freemarker.core.Expression.getStringValue(Expression.java:93)
at freemarker.core.DollarVariable.accept(DollarVariable.java:76)
at freemarker.core.Environment.visit(Environment.java:208)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:208)
at freemarker.core.Environment.process(Environment.java:188)
at freemarker.template.Template.process(Template.java:232)
at
org.milyn.templating.freemarker.FreeMarkerTemplateProcessor.applyTemplate(FreeMarkerTemplateProcessor.java:356)
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