Hi Philippe,
If you set the content type before setting text, it is not taking much time. It
is just 2-5 seconds.
You can set the content type using
javax.swing.JEditorPane.setContentType(String) API.
Eg: editor.setContentType("text/plain"); // or
editor.setContentType("text/html");
I updated the test case which you shared along with bug and attached.
I hope it will resolve your issue.
Regards,
Muneer
From: Philippe Mouawad [mailto:[email protected]]
Sent: Wednesday, March 01, 2017 3:29 AM
To: Rory O'Donnell; Dalibor Topic
Cc: Muneer Kolarkunnu; Balchandra Vaidya; [email protected]
Subject: Re: Possible Bug in Java 8 u 112 in javax.swing.JEditorPane.setText
leads to stuck UI
Hello Guys,
Any chance that a P4 bug is fixed ?
It unfortunately affects us badly whenever some text (more than 700K which is
frequent for HTML pages) is received in our tool.
For my information what does this mean:
ILW = MLH = P4
Thanks
On Tue, Jan 31, 2017 at 12:26 PM, Rory O'Donnell <HYPERLINK
"mailto:[email protected]"; \[email protected]> wrote:
Hi Philippe,
It's marked P4 because it is seen as a corner case issue.
Rgds,Rory
On 30/01/2017 22:43, Philippe Mouawad wrote:
Hello,
Thanks.
Any chance issue gets fixed as I see it's P4 .
Thank you
On Monday, January 16, 2017, Muneer Kolarkunnu <HYPERLINK
"mailto:[email protected]"; \[email protected]>
wrote:
Hi Philippe,
Thanks for sharing standalone test case.
Issue is reproducible in all platforms(Windows, Linux and Osx) with all
JDK versions(7, 8, 9-ea).
I reopened the bug, You can see the updates in here:
https://bugs.openjdk.java.net/browse/JDK-8172336
Regards,
Muneer
*From:* Philippe Mouawad [mailto:HYPERLINK "mailto:[email protected]";
\[email protected]
<javascript:_e(%7B%7D,'cvml','HYPERLINK "mailto:[email protected]";
\[email protected]');>]
*Sent:* Sunday, January 15, 2017 4:33 AM
*To:* Muneer Kolarkunnu
*Cc:* Dalibor Topic; Balchandra Vaidya; HYPERLINK
"mailto:[email protected]"; \[email protected]
<javascript:_e(%7B%7D,'cvml','HYPERLINK "mailto:[email protected]";
\[email protected]');>; Rory O'Donnell
*Subject:* Re: Possible Bug in Java 8 u 112 in javax.swing.JEditorPane.setText
leads to stuck UI
Hi,
Previous sample showed already very slow rendering when text contains
spaces.
Now for the text without space. Sample attached.
Regards
On Fri, Jan 13, 2017 at 2:20 PM, Philippe Mouawad <HYPERLINK
"mailto:[email protected]"; \[email protected]
<javascript:_e(%7B%7D,'cvml','HYPERLINK "mailto:[email protected]";
\[email protected]');>> wrote:
Hello Muneer,
Find attached a simple program reproducing issue.
I see you closed the bug
Regards
On Fri, Jan 6, 2017 at 2:28 PM, Muneer Kolarkunnu <
HYPERLINK "mailto:[email protected]"; \[email protected]
<javascript:_e(%7B%7D,'cvml','HYPERLINK "mailto:[email protected]";
\[email protected]');>> wrote:
Hi Philippe,
Your incident has moved to JDK-8172336: https://bugs.openjdk.java.net/
browse/JDK-8172336
I tried to reproduce the issue, but I could not reproduce this issue with
the information shared in the bug report. If you can provide a standalone
test case, it will be great. Also, please let us know if you observe the
same issue with JDK 8u122-ea and JDK 9-ea.
Have you observed the same issue with other OS(Other than Mac OSX) ?
8u122-ea is available here : https://jdk8.java.net/download.html
JDK 9-ea is available here : https://jdk9.java.net/download/
Regards,
Muneer
-----Original Message-----
From: Rory O'Donnell
Sent: Thursday, January 05, 2017 5:22 PM
To: HYPERLINK "mailto:[email protected]"; \[email protected]
<javascript:_e(%7B%7D,'cvml','HYPERLINK "mailto:[email protected]";
\[email protected]');>
Cc: Rory O'Donnell; Dalibor Topic; Balchandra Vaidya; Muneer Kolarkunnu
Subject: Re: Possible Bug in Java 8 u 112 in javax.swing.JEditorPane.setText
leads to stuck UI
Thanks Philippe, we'll take a look.
Rgds,Rory
On 05/01/2017 10:30, Philippe Mouawad wrote:
Hello,
Done:9046713
Regards
On Thu, Jan 5, 2017 at 11:14 AM, Rory O'Donnell
<HYPERLINK "mailto:[email protected]"; \[email protected]
<javascript:_e(%7B%7D,'cvml','HYPERLINK "mailto:[email protected]";
\[email protected]');>>
wrote:
Hi Philippe,
Many happy returns!
Can you log a bug and send us the Java Incident id ?
Rgds,Rory
On 05/01/2017 10:12, Philippe Mouawad wrote:
Greetings,
First best wishes for 2017.
I'd like to report what seems to be a critical bug we face in JMeter
. I noticed it under Mac OSX El Capitan.
Calling javax.swing.JEditorPane.setText() from AWT Thread with some
long text (without spaces) leads to what seems to be either a very
long or infinite loop, I made thread dumps and I have always such
(partial)
stacktrace:
"AWT-EventQueue-0" #20 prio=6 os_prio=31 tid=0x00007fa7a8afc000
nid=0xf707 runnable [0x0000700002202000]
java.lang.Thread.State: RUNNABLE
at sun.font.CStrike.getNativeGlyphOutline(Native Method)
at sun.font.CStrike.getGlyphOutline(CStrike.java:215)
at sun.font.CStrike.getGlyphOutlineBounds(CStrike.java:177)
at
sun.font.StandardGlyphVector$GlyphStrike.getGlyphOutlineBoun
ds(StandardGlyphVector.java:1792)
at
sun.font.StandardGlyphVector.getGlyphOutlineBounds(StandardG
lyphVector.java:1174)
at
sun.font.StandardGlyphVector.getGlyphVisualBounds(StandardGl
yphVector.java:586)
at
sun.font.StandardGlyphVector.getGlyphInfo(
StandardGlyphVector.java:864)
at
sun.font.ExtendedTextSourceLabel.createCharinfo(ExtendedText
SourceLabel.java:622)
at
sun.font.ExtendedTextSourceLabel.getCharinfo(ExtendedTextSou
rceLabel.java:548)
at
sun.font.ExtendedTextSourceLabel.getLineBreakIndex(ExtendedT
extSourceLabel.java:480)
at java.awt.font.TextMeasurer.calcLineBreak(TextMeasurer.
java:330)
at java.awt.font.TextMeasurer.getLineBreakIndex(TextMeasurer.
java:566)
at
java.awt.font.LineBreakMeasurer.nextOffset(LineBreakMeasurer.java:359)
at
java.awt.font.LineBreakMeasurer.nextLayout(LineBreakMeasurer.java:440)
at javax.swing.text.TextLayoutStrategy.sync(TextLayoutStrategy.
java:324)
at
javax.swing.text.TextLayoutStrategy.insertUpdate(TextLayoutS
trategy.java:70)
at javax.swing.text.FlowView.insertUpdate(FlowView.java:256)
at javax.swing.text.View.forwardUpdateToView(View.java:1227)
at javax.swing.text.View.forwardUpdate(View.java:1162)
at javax.swing.text.BoxView.forwardUpdate(BoxView.java:240)
at javax.swing.text.View.insertUpdate(View.java:710)
at
javax.swing.plaf.basic.BasicTextUI$RootView.insertUpdate(
BasicTextUI.java:1610)
at
javax.swing.plaf.basic.BasicTextUI$UpdateHandler.insertUpdat
e(BasicTextUI.java:1869)
at
javax.swing.text.AbstractDocument.fireInsertUpdate(AbstractD
ocument.java:201)
at
javax.swing.text.AbstractDocument.handleInsertString(Abstrac
tDocument.java:748)
at
javax.swing.text.AbstractDocument.insertString(
AbstractDocument.java:707)
at javax.swing.text.PlainDocument.insertString(PlainDocument.
java:130)
at javax.swing.text.DefaultEditorKit.read(
DefaultEditorKit.java:273)
at javax.swing.JEditorPane.setText(JEditorPane.java:1416)
....
Is this a known bug or shall I open one ?
Thank you
Regards
--
Rgds,Rory O'Donnell
Quality Engineering Manager
Oracle EMEA , Dublin, Ireland
--
Rgds,Rory O'Donnell
Quality Engineering Manager
Oracle EMEA , Dublin, Ireland
--
Rgds,Rory O'Donnell
Quality Engineering Manager
Oracle EMEA , Dublin, Ireland
