On Sun, Sep 4, 2011 at 2:26 AM, Susmit Shukla <
shukla.susmit@xxxxxxxxx> wrote:
> Hi Jan
>
> I'm looking for source jars for jetty8.0RC0/lib/jsp jars. Please let me know
> the location as I would need them to debug this issue. I tried scouring the
> maven repos and could not find the version
>
> Thanks,
> Susmit
>
> On Wed, Aug 31, 2011 at 7:53 PM, Susmit Shukla <
shukla.susmit@xxxxxxxxx>
> wrote:
>>
>> Hi Jan,
>>
>> This setup that i described actually worked with a brand new project with
>> just these artifacts.
>> tried to debug further for our application project. I was running this
>> test on the actual project and I guess it was having resolving issues since
>> that project had dependency on geronimo jars too.
>> Then in actual project, I moved jetty jsp dependencies up the order in
>> eclipse to run it, still got same issue.
>> Only when I removed
>> <%@ taglib prefix="c" uri="
http://java.sun.com/jstl/core_rt" %>
>> from enclosing jsp, then everything got working on the actual project too.
>>
>> .tag files internally using the 'c' taglib worked fine, just that
>> enclosing jsp having that taglib have this NPE issue
>>
>> Thanks,
>> Susmit
>>
>> On Wed, Aug 31, 2011 at 4:20 PM, Jan Bartel <
janb@xxxxxxxxxxx> wrote:
>>>
>>> Susmit,
>>>
>>> Does it work if you move the jsp out of WEB-INF and into a directory
>>> above it?
>>>
>>> Jan
>>>
>>> On 1 September 2011 05:26, Susmit Shukla <
shukla.susmit@xxxxxxxxx> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I'm trying to test JSP tags that are defined as .tag files in my
>>>>> application's WebContent directory. The webproject layout is as follows:
>>>>> Project
>>>>> ---WebContent
>>>>> -------WEB-INF
>>>>> -----------tags
>>>>> --------------tag1.tag
>>>>> ---------- views
>>>>> --------------tagTest.jsp
>>>>>
>>>>> Using standalone jetty, I'm trying to load test jsp. tagTest.jsp is
>>>>> just a wrapper over the tagfile and invokes it using tagdir attribute like:
>>>>>
>>>>> <%@ taglib prefix="test" tagdir="/WEB-INF/tags" %>
>>>>> <test:tag1 model="${cat}" />
>>>>>
>>>>> I have setup the server like this:
>>>>> WebAppContext webCtx = new WebAppContext();
>>>>> webCtx.setContextPath("/jsptest");
>>>>> webCtx.setDescriptor("WebContent/WEB-INF/test-web.xml");
>>>>>
>>>>> webCtx.setResourceBase("WebContent");
>>>>>
>>>>> ContextHandlerCollection contexts = new
>>>>> ContextHandlerCollection();
>>>>> contexts.setHandlers(new Handler[] { webCtx });
>>>>> server.setHandler(contexts);
>>>>>
>>>>> I have set up a servlet that forwards the request to test jsp since I
>>>>> was not able to invoke jsp from subdirectory of WebContent directly:
>>>>> request.setAttribute("cat", new SomeModel());
>>>>>
>>>>> getServletContext().getRequestDispatcher("/WEB-INF/views/tagTest.jsp").forward(request,
>>>>> response);
>>>>>
>>>>> Invoking this servlet gives following error (also same error if I copy
>>>>> test jsp directly under WebContent and invoke as /jsptest/tagTest.jsp)
>>>>>
>>>>> org.apache.jasper.JasperException: PWC6033: Error in Javac compilation
>>>>> for JSP
>>>>> at
>>>>> org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:634)
>>>>> at
>>>>> org.apache.jasper.servlet.JspServletWrapper.loadTagFile(JspServletWrapper.java:280)
>>>>> at
>>>>> org.apache.jasper.compiler.TagFileProcessor.loadTagFile(TagFileProcessor.java:660)
>>>>> at
>>>>> org.apache.jasper.compiler.TagFileProcessor.access$000(TagFileProcessor.java:91)
>>>>> at
>>>>> org.apache.jasper.compiler.TagFileProcessor$TagFileLoaderVisitor.visit(TagFileProcessor.java:719)
>>>>> ...
>>>>>
>>>>> Caused by: java.lang.NullPointerException
>>>>> at
>>>>> org.apache.taglibs.standard.tlv.JstlBaseTLV.validate(JstlBaseTLV.java:149)
>>>>> at
>>>>> org.apache.taglibs.standard.tlv.JstlCoreTLV.validate(JstlCoreTLV.java:105)
>>>>> at
>>>>> org.apache.jasper.compiler.TagLibraryInfoImpl.validate(TagLibraryInfoImpl.java:949)
>>>>> at
>>>>> org.apache.jasper.compiler.Validator.validateXmlView(Validator.java:1921)
>>>>> at
>>>>> org.apache.jasper.compiler.Validator.validate(Validator.java:1888)
>>>>> at
>>>>> org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:223)
>>>>> at org.apache.jasper.compiler.Compiler.compile(Compiler.java:451)
>>>>> at
>>>>> org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:625)
>>>>
>>>> How to configure JSP with embedded jetty that have tagdir tags? Do I
>>>> need to have a war if tagdir's are used?
>>>> P.S. Regular jsp is getting loaded fine, tag uri is getting resolved
>>>> correctly:
>>>>
>>>> <%@ taglib prefix="c" uri="
http://java.sun.com/jstl/core_rt" %> - this
>>>> works
>>>>>
>>>>> Thanks,
>>>>> Susmit
>>>>
>>>>
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