This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 239421 - [nashorn] Debugger evaluates object variable to some JDK8 internal object
Summary: [nashorn] Debugger evaluates object variable to some JDK8 internal object
Status: RESOLVED FIXED
Alias: None
Product: javascript
Classification: Unclassified
Component: Debugger (show other bugs)
Version: 8.0
Hardware: PC Linux
: P3 normal (vote)
Assignee: Martin Entlicher
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-12-12 15:39 UTC by Vladimir Riha
Modified: 2015-07-22 04:37 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
IDE log (94.54 KB, text/plain)
2013-12-12 15:39 UTC, Vladimir Riha 		Details
watch value (178.58 KB, image/png)
2013-12-12 15:40 UTC, Vladimir Riha 		Details
sample file (2.04 KB, application/javascript)
2013-12-12 15:40 UTC, Vladimir Riha 		Details
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Vladimir Riha 2013-12-12 15:39:11 UTC 
Created attachment 143110 [details]
IDE log

Please try to debug the attached file with line breakpoint on line 66. Once debugger stops there:
 - hover over homoSapiens on line 66
 => tooltip says "homoSapiens = jdk.nashorn.internal.scripts.JO8@10dbc7a
 - add watch for "homoSapiens"
 => object is evaluated to some internal object (see screenshot)



Product Version: NetBeans IDE Dev (Build 201312120002)
Java: 1.8.0-ea; Java HotSpot(TM) Client VM 25.0-b61
Runtime: Java(TM) SE Runtime Environment 1.8.0-ea-b119
System: Linux version 3.2.0-48-generic-pae running on i386; UTF-8; en_US (nb)
Comment 1 Vladimir Riha 2013-12-12 15:40:08 UTC 
Created attachment 143111 [details]
watch value

watch on homoSapiens object
Comment 2 Vladimir Riha 2013-12-12 15:40:49 UTC 
Created attachment 143112 [details]
sample file
Comment 3 Martin Entlicher 2014-02-09 13:11:44 UTC 
Fixed by http://hg.netbeans.org/core-main/rev/e3c406e084af
Comment 4 Vladimir Riha 2014-02-19 09:53:05 UTC 
I'm sorry, but the object in watch is still showing the L0, L1... as properties of the object.


Product Version: NetBeans IDE Dev (Build 201402190001)
Java: 1.8.0; Java HotSpot(TM) Client VM 25.0-b69
Runtime: Java(TM) SE Runtime Environment 1.8.0-b129
System: Linux version 3.2.0-48-generic-pae running on i386; UTF-8; en_US (nb)
Comment 5 Martin Entlicher 2014-07-30 16:52:17 UTC 
I've verified that this is fixed in the current dev.
Comment 6 Martin Entlicher 2014-08-19 15:03:16 UTC 
It remains to investigate what the L* properties are about...
Comment 7 Martin Entlicher 2015-07-20 18:10:15 UTC 
Watches and tooltips should display proper values and children now.
Fixed by changeset:   289956:802e2058eca2
http://hg.netbeans.org/core-main/rev/802e2058eca2
Comment 8 Quality Engineering 2015-07-22 04:37:19 UTC 
Integrated into 'main-silver', will be available in build *201507220303* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress)

Changeset: http://hg.netbeans.org/main-silver/rev/802e2058eca2
User: mentlicher@netbeans.org
Log: #239421: Watches in Nashorn should display proper JavaScript objects.