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Posted to dev@sling.apache.org by "Ondrej Florian (JIRA)" <ji...@apache.org> on 2013/05/09 15:03:15 UTC

[jira] [Created] (SLING-2864) taglib 1.3 function's signature is invalid

Ondrej Florian created SLING-2864:
-------------------------------------

             Summary: taglib 1.3 function's signature is invalid
                 Key: SLING-2864
                 URL: https://issues.apache.org/jira/browse/SLING-2864
             Project: Sling
          Issue Type: Bug
          Components: Scripting
            Reporter: Ondrej Florian
            Priority: Minor


when using taglib 1.3 function e.g.

<%@taglib prefix="sling" uri="http://sling.apache.org/taglibs/sling/1.3" %>
<c:set var="currentResource" value="${sling:getResource(resourceResolver,'/')}" />

I am getting exception:
Invalid syntax for function signature in TLD. Tag Library: sling, Function: getResource (500)

====
this is cased by invalid signature declarations in the tld file.
for example:
		<function-signature>org.apache.sling.api.resource.Resource
			getResource(org.apache.sling.api.resource.ResourceResolver,
			java.lang.String)
		</function-signature>

should be defined without any white space characters

<function-signature>org.apache.sling.api.resource.Resource getResource(org.apache.sling.api.resource.ResourceResolver,java.lang.String)</function-signature>

NOTE: the JIRA appears to wrap the line anyways, basically the signature should be on one line, no nice printing

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