JDK-7153705 : [macosx] Could not instantiate sun.java2d.HeadlessGraphicsEnvironment
- Type: Bug
- Component: client-libs
- Sub-Component: java.awt
- Affected Version: 7
- Priority: P3
- Status: Closed
- Resolution: Duplicate
- OS: os_x
- CPU: x86
- Submitted: 2012-03-14
- Updated: 2012-04-28
- Resolved: 2012-04-28
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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 7 | JDK 8 |
|---|---|
7u6Resolved  |
8Resolved |
Related Reports
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Duplicate :
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Description
Mac OS X 10.7.3 macmini4,1
Login remotely with ssh to a Mac like this.
// --- Compile and run:
import java.awt.*;
public class AF {
public static void main(String args[]) {
Frame frame = new Frame("frame");
frame.setBounds(50,50,300,300);
System.err.println("Frame: "+frame);
}
}
//------------------------
You will get:
Exception in thread "main" java.lang.Error: Could not instantiate Graphics Environment: sun.java2d.HeadlessGraphicsEnvironment
at java.awt.GraphicsEnvironment.createGE(GraphicsEnvironment.java:118)
at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:81)
at java.awt.Window.initGC(Window.java:466)
at java.awt.Window.init(Window.java:486)
at java.awt.Window.<init>(Window.java:535)
at java.awt.Frame.<init>(Frame.java:420)
at AF.main(AF.java:5)
See issues in MACOSX jira, there's some 3 of them: http://java.net/jira/browse/MACOSX_PORT-111, 765 etc. -- in 111 a final fix is, to use
CToolkit when the Aqua environment is available, fallback to X11 if the $DISPLAY environment variable is set, otherwise go headless.
Now we see that headless doesn't work.
Comments
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