Bug 1324828

Summary: pretty.print(null) fails
Product: [JBoss] JBoss Operations Network Reporter: Filip Brychta <fbrychta>
Component: CLIAssignee: Josejulio Martínez <jmartine>
Status: CLOSED ERRATA QA Contact: Filip Brychta <fbrychta>
Severity: low Docs Contact:
Priority: low    
Version: JON 3.3.5CC: jmartine, loleary, spinder
Target Milestone: ER01Keywords: Triaged
Target Release: JON 3.3.6   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 907897 Environment:
Last Closed: 2016-07-27 15:31:41 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 907897    
Bug Blocks:    

Description Filip Brychta 2016-04-07 11:39:22 UTC 
+++ This bug was initially created as a clone of Bug #907897 +++

Description of problem:
This is very annoying in non-interactive mode (script is terminated). Null is a valid value returned by some methods, so pretty.print should print it without terminating the script.

Version-Release number of selected component (if applicable):
Version: 4.6.0-SNAPSHOT
Build Number: a74896a

How reproducible:
always

Steps to Reproduce:
1. ./rhq-cli.sh -s $yourRHQserverIP -p rhqadmin -u rhqadmin
2. pretty.print(null)

  
Actual results:
org.mozilla.javascript.EvaluatorException: The choice of Java method org.rhq.bindings.output.TabularWriter.print matching JavaScript argument types (null) is ambiguous; candidate methods are: 
    void print(java.lang.Object)
    void print(java.util.Map)
    void print(java.util.Collection)
    void print(org.rhq.core.domain.configuration.Configuration)
    void print(java.lang.Object[])
    void print(java.lang.String[][]) (<Unknown source>#1) in <Unknown source> at line number 1
pretty.print(null); 

Expected results:
null

--- Additional comment from John Sanda on 2015-11-18 14:17:00 EST ---

I saw that commit 8b540d7848a was pushed to fix this, but it resulted in a minor regression caught by some Jenkins test failures. I fixed the test failures with commit e1fa9edbe0.
Comment 8 Filip Brychta 2016-06-20 11:28:53 UTC 
This is again broken in upstream - bz907897 comment2
Comment 10 Simeon Pinder 2016-07-07 08:22:57 UTC 
Moving to ON_QA as available to test with the following build:
https://brewweb.engineering.redhat.com/brew/buildinfo?buildID=502442

Note: 	jon-server-patch-3.3.0.GA.zip maps to JON 3.3.6(jon-server-3.3.0.GA-update-06.zip)
Comment 12 errata-xmlrpc 2016-07-27 15:31:41 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHSA-2016-1519.html