[ spindle-Bugs-1364865 ] Getting NullPointerException[JumpToJava]

Bugs item #1364865, was opened at 2005-11-23 12:41
Message generated for change (Comment added) made by glongman
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Category: Spindle
Group: any
Status: Open
Resolution: None
Priority: 5
Submitted By: Lubos Pochman (lubosp)
Assigned to: Geoffrey Longman (glongman)
Summary: Getting NullPointerException[JumpToJava]

Initial Comment:
With Eclipse 3.1.1 I am getting error:

!ENTRY com.iw.plugins.spindle.ui 4 4 2005-11-23 
10:26:17.593
!MESSAGE bug [ 1200049 ] NullPointerException
[JumpToJava]


when clicking on Outline Spindle icon (toggle view).
Spindle version is 3.2.4.

The .page file is simple:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE page-specification
      PUBLIC "-//Apache Software Foundation//Tapestry 
Specification 3.0//EN"
      "http://jakarta.apache.org/tapestry/dtd/Tapestry
_3_0.dtd">

<page-specification 
	class="com.luntsys.luntbuild.web.Home">
    <description>luntbuild home page</description>
</page-specification>


----------------------------------------------------------------------

>Comment By: Geoffrey Longman (glongman)
Date: 2005-11-23 15:47

Message:
Logged In: YES 
user_id=387057

no worries. I'm going to leave this open as a reminder to
self to make the presentation of the problem more user
friendly. May not appearin the current incarnation of
Spindle but will definitely appear in the new one (Tap4 -
someday, I hope soon).

----------------------------------------------------------------------

Comment By: Lubos Pochman (lubosp)
Date: 2005-11-23 15:17

Message:
Logged In: YES 
user_id=188065

Geoffrey sorry about it. Do I feel stupid. I should have 
mentioned, that it was existing project, and for some 
unknown 8-) reason I did not mark it as Tapestry project 
(even if I use Tapestry and Spindle for a while, shame on 
me).

In any case it works now after marking it as Tapestry 
project. Thanks to your help.


----------------------------------------------------------------------

Comment By: Geoffrey Longman (glongman)
Date: 2005-11-23 14:09

Message:
Logged In: YES 
user_id=387057

The project is not a Tapestry project. The message is shown
when JumpToJava is unable to obtain the object that
represents a Tapestry project.

How did you create this project? Using the New Tapestry
Project wizard. (There will be no .tapestryplugin file as
that is created when a java project becomes a Tapestry project).

Quick fix:

select the project in the package explorer, right click,
choose Properties->Tapestry. check "is a Tapestry project"
and ensure that the right context folder appears in the next
box. Uncheck the validate box if you are using the Servlet
2.4 schema in web.xml

----------------------------------------------------------------------

Comment By: Geoffrey Longman (glongman)
Date: 2005-11-23 13:57

Message:
Logged In: YES 
user_id=387057

sits right next to .project

----------------------------------------------------------------------

Comment By: Lubos Pochman (lubosp)
Date: 2005-11-23 13:33

Message:
Logged In: YES 
user_id=188065

.page file path is /luntbuild/web/WEB-INF/Home.page.
Where is .tapestryplugin file?

----------------------------------------------------------------------

Comment By: Geoffrey Longman (glongman)
Date: 2005-11-23 13:15

Message:
Logged In: YES 
user_id=387057

What is the workspace path (incl project) of the .page file?
and can you attach the .project and .tapestrypluign files to
this bug?

thx.

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=459328&aid=1364865&group_id=50321


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