Re: Expression JspTagLibs is undefined

Wednesday, September 10, 2008, 4:34:48 PM, Anderson Geison Borges wrote:

> Hello people, I know that there are some posts around this issue,
> but I couldn´t found anything relationed to my problem, Take a look,
> In the Freemarker Utils file I created the code is as follow:
> Configuration cfg = new Configuration();
> cfg.setDirectoryForTemplateLoading(new
> File(PortalUtil.getServerPath() + TEMPLATES_FOLDER));
> cfg.setObjectWrapper(new DefaultObjectWrapper()); Template t =
> cfg.getTemplate(templateName); StringWriter writer = new
> StringWriter(); t.process(map, writer); in my ftl file I have the
> line: <#assign form=JspTagLibs["/WEB-INF/form.tld"]> but when the
> code is running, I get this error: 23:31:15,502 ERROR runtime:96 -
> Expression JspTagLibs is undefined on line 1, column 15 in
> formListItemColumns.ftl. The problematic instruction: ---------- ==>
> assignment: form=JspTagLibs["/WEB-INF/form.tld"] [on line 1, column
> 1 in formListItemColumns.ftl] ---------- Java backtrace for
> programmers: ---------- freemarker.core.InvalidReferenceException:
> Expression JspTagLibs is undefined on line 1, column 15 in
> formListItemColumns.ftl. at
> freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:124)
> at
> freemarker.core.DynamicKeyName._getAsTemplateModel(DynamicKeyName.java:75)
> I searched the forum and the mailling list but no one had a true
> especification about what is wrong about the error... I should
> register the freemarker in any xml in the system? that taglib works well in jsp environment...
> I´m using FreeMarker 2.3.14 Thanks in advance for any kind of help try!

The JspTagLibs variable is put into the data-model by the
FreemarkerServlet. So if you aren't using FreeMarker through the
FreemarkerServlet, then that causes the problem.

-- 
Best regards,
 Daniel Dekany


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