Bug 535212 – Provide friendlier error messages when a resource can not be found

Bug 535212 - (RHQ-1932) Provide friendlier error messages when a resource can not be found

Summary:	Provide friendlier error messages when a resource can not be found

Status:	CLOSED NOTABUG

Aliases:	RHQ-1932

Product:	RHQ Project
Classification:	Other
Component:	Core UI (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All All

Priority	low Severity medium (vote)
Target Milestone:	---
Target Release:	---
Assigned To:	RHQ Project Maintainer
QA Contact:
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URL:	http://jira.rhq-project.org/browse/RH...
Whiteboard:
Keywords:	Improvement

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2009-04-06 04:56 EDT by Heiko W. Rupp
Modified:	2009-04-28 03:02 EDT (History)
CC List:	0 users

See Also:
Fixed In Version:
Doc Type:	Enhancement
Doc Text:
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Regression:	---
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RHEL 7.3 requirements from Atomic Host:
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Description Heiko W. Rupp 2009-04-06 04:56:00 EDT

I did have the following in my browsers page history.

http://pickeldi:7080/rhq/resource/inventory/view.xhtml?id=506050

Calling this, resulted in a red box saying 
"/rhq/resource/layout/main.xhtml @81,60 test="#{ResourceUIBean.facets.callTime}" Cant instantiate class: org.rhq.enterprise.gui.inventory.resource.ResourceUIBean."

Looking at the stack trace shows way down that the resource just does not exist. 

In cases like those (user may have saved a resource in the browsers bookmark and the resource has meanwhile been deleted) or just any other, we should print a much friendlier message with a link back to resource hub or dashboard -- a little bit like we had it in the past.

Comment 1 Heiko W. Rupp 2009-04-07 08:13:41 EDT

This can also happen in situations like RHQ-1943

Comment 2 Joseph Marques 2009-04-28 03:02:39 EDT

ah, i was looking for this jira a while back but couldn't find it.  anyway, this is now done as the new error.xhtml page which you're redirect to upon errors loading other facelets, one of those instances being ResourceNotFoundException.

Comment 3 Red Hat Bugzilla 2009-11-10 15:49:45 EST

This bug was previously known as http://jira.rhq-project.org/browse/RHQ-1932
This bug relates to RHQ-1943

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