It looks like the library mapping name is causing this effect: in case the name
begins with a digit as first character like "1st" component rendering fails.
Using "first" instead fixes the problem and everything works as expected.
To me it looks like bug, but if it is expected behaviour I would prefer an
"Illegal libray mapping name" exception. What do you think?
Jens
Von meinem iPhone gesendet
> Am 06.05.2014 um 00:42 schrieb Jens Breitenstein <mailingl...@j-b-s.de>:
>
> Hi T5 Users!
>
> I am struggling with an strange error in T5.3.7 and hopefully one of you can
> give me a hint how to track it down..
>
> I wrote a "Icon" component to show bootstrap glyphicons:
>
> public class Icon
> {
> @Parameter(required = true, defaultPrefix = BindingConstants.LITERAL)
> @Property private String _name;
>
> boolean beginRender(final MarkupWriter writer)
> {
> // <span class="glyphicon glyphicon-log-in"/>
> writer.element("span", "class", "glyphicon glyphicon-" + _name);
> writer.end();
> return true;
> }
> }
>
>
> So it's possible to show a glyphicon in a page by
>
> <t:Icon name="exclamation-sign"/>
>
> Everthing worked fine until I moved to component to a "common library
> package". After starting Jetty and accessing a page which uses this component
> I get:
>
> Caused by: org.apache.tapestry5.ioc.internal.util.TapestryException: Failure
> parsing template classpath:de/xyz/application/client/pages/DataManaging.tml:
> Element or attribute do not match QName production:
> QName::=(NCName':')?NCName. [at
> classpath:de/xyz/application/pages/DataManaging.tml, line 9]
> at
> org.apache.tapestry5.internal.services.SaxTemplateParser.parse(SaxTemplateParser.java:173)
> at
> org.apache.tapestry5.internal.services.TemplateParserImpl$1.invoke(TemplateParserImpl.java:61)
> at
> org.apache.tapestry5.internal.services.TemplateParserImpl$1.invoke(TemplateParserImpl.java:58)
> at
> org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(OperationTrackerImpl.java:74)
> ... 98 more
> Caused by: org.xml.sax.SAXParseException: Element or attribute do not match
> QName production: QName::=(NCName':')?NCName.
> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
> at
> org.apache.tapestry5.internal.services.XMLTokenStream.parse(XMLTokenStream.java:317)
> at
> org.apache.tapestry5.internal.services.SaxTemplateParser.parse(SaxTemplateParser.java:163)
>
>
> Even more confusing is the fact the error never appears again it only occurs
> on first access.
>
>
> Thanks in advance
>
>
> Jens
>
>
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