JDK-7180976 : Pending String deadlocks UIDefaults
- Type: Bug
- Component: client-libs
- Sub-Component: javax.swing
- Affected Version: 7
- Priority: P4
- Status: Resolved
- Resolution: Fixed
- OS: windows_7
- CPU: x86
- Submitted: 2012-07-01
- Updated: 2015-09-29
- Resolved: 2014-12-25
The Version table provides details related to the release that this issue/RFE will be addressed.
Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
To download the current JDK release, click here.
Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
To download the current JDK release, click here.
| JDK 8 | JDK 9 |
|---|---|
8u60Fixed  |
9 b48Fixed |
Related Reports
|
Duplicate :
|
|
|
Duplicate :
|
|
|
Relates :
|
|
|
Relates :
|
Description
FULL PRODUCT VERSION :
java version "1.7.0_05"
Java(TM) SE Runtime Environment (build 1.7.0_05-b05)
Java HotSpot(TM) 64-Bit Server VM (build 23.1-b03, mixed mode)
ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows [Version 6.1.7601]
A DESCRIPTION OF THE PROBLEM :
Retrieving a value from UIDefaults which has been set to the literal string "Pending" blocks indefinitely.
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Put "Pending" in UIDefaults, then retrieve it.
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
"Pending" is returned.
ACTUAL -
Deadlock.
REPRODUCIBILITY :
This bug can be reproduced always.
---------- BEGIN SOURCE ----------
public class Pending implements Runnable {
public static void main(String[] args) {
EventQueue.invokeLater(new Pending());
}
@Override
public void run() {
UIManager.put("foobar", "Pending");
System.out.println(UIManager.get("foobar"));
}
}
---------- END SOURCE ----------
CUSTOMER SUBMITTED WORKAROUND :
Use new String("Pending") instead of the literal string "Pending".
Comments
|