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Posted to commits@harmony.apache.org by "Vasily Zakharov (JIRA)" <ji...@apache.org> on 2007/02/01 19:12:06 UTC
[jira] Created: (HARMONY-3112) [classlib][swing]
j.s.undo.UndoManager.undoTo() and redoTo() throw
CannotUndoException/CannotRedoException instead of
ArrayIndexOutOfBoundsException
[classlib][swing] j.s.undo.UndoManager.undoTo() and redoTo() throw CannotUndoException/CannotRedoException instead of ArrayIndexOutOfBoundsException
----------------------------------------------------------------------------------------------------------------------------------------------------
Key: HARMONY-3112
URL: https://issues.apache.org/jira/browse/HARMONY-3112
Project: Harmony
Issue Type: Bug
Components: Non-bug differences from RI
Reporter: Vasily Zakharov
Priority: Minor
javax.swing.undo.UndoManager.undoTo(edit) and redoTo(edit) methods throw CannotUndoException or CannotRedoException correspondingly when the specified edit is not found.
RI throws ArrayIndexOutOfBoundsException in these situations.
Harmony implementation reaction looks more appropriate and adequate to the specification, so considering this a non-bug difference.
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[jira] Closed: (HARMONY-3112) [classlib][swing]
j.s.undo.UndoManager.undoTo() and redoTo() throw
CannotUndoException/CannotRedoException instead of
ArrayIndexOutOfBoundsException
Posted by "Vasily Zakharov (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HARMONY-3112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vasily Zakharov closed HARMONY-3112.
------------------------------------
Resolution: Won't Fix
Closing this issue as Won't Fix, as it was already discussed and decided at HARMONY-2612 that this difference should not be fixed.
> [classlib][swing] j.s.undo.UndoManager.undoTo() and redoTo() throw CannotUndoException/CannotRedoException instead of ArrayIndexOutOfBoundsException
> ----------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-3112
> URL: https://issues.apache.org/jira/browse/HARMONY-3112
> Project: Harmony
> Issue Type: Bug
> Components: Non-bug differences from RI
> Reporter: Vasily Zakharov
> Priority: Minor
>
> javax.swing.undo.UndoManager.undoTo(edit) and redoTo(edit) methods throw CannotUndoException or CannotRedoException correspondingly when the specified edit is not found.
> RI throws ArrayIndexOutOfBoundsException in these situations.
> Harmony implementation reaction looks more appropriate and adequate to the specification, so considering this a non-bug difference.
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[jira] Commented: (HARMONY-3112) [classlib][swing]
j.s.undo.UndoManager.undoTo() and redoTo() throw
CannotUndoException/CannotRedoException instead of
ArrayIndexOutOfBoundsException
Posted by "Vasily Zakharov (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HARMONY-3112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12469534 ]
Vasily Zakharov commented on HARMONY-3112:
------------------------------------------
Here's a test reproducing the issue:
import javax.swing.undo.AbstractUndoableEdit;
import javax.swing.undo.CannotRedoException;
import javax.swing.undo.CannotUndoException;
import javax.swing.undo.UndoManager;
import javax.swing.undo.UndoableEdit;
public class Test {
public static void main(String[] args) {
UM um = new UM();
um.addEdit(new AbstractUndoableEdit());
try {
um.undoTo(null);
} catch (CannotUndoException e) {
System.out.println("CannotUndoException caught at undoTo(null)");
} catch (ArrayIndexOutOfBoundsException e) {
System.out.println("ArrayIndexOutOfBoundsException caught at undoTo(null)");
}
try {
um.redoTo(null);
} catch (CannotRedoException e) {
System.out.println("CannotRedoException caught at redoTo(null)");
} catch (ArrayIndexOutOfBoundsException e) {
System.out.println("ArrayIndexOutOfBoundsException caught at redoTo(null)");
}
}
private static class UM extends UndoManager {
@Override
public void redoTo(UndoableEdit edit) {
super.redoTo(edit);
}
@Override
public void undoTo(UndoableEdit edit) {
super.undoTo(edit);
}
}
}
Output on RI:
ArrayIndexOutOfBoundsException caught at undoTo(null)
ArrayIndexOutOfBoundsException caught at redoTo(null)
Output on Harmony:
CannotUndoException caught at undoTo(null)
CannotRedoException caught at redoTo(null)
> [classlib][swing] j.s.undo.UndoManager.undoTo() and redoTo() throw CannotUndoException/CannotRedoException instead of ArrayIndexOutOfBoundsException
> ----------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-3112
> URL: https://issues.apache.org/jira/browse/HARMONY-3112
> Project: Harmony
> Issue Type: Bug
> Components: Non-bug differences from RI
> Reporter: Vasily Zakharov
> Priority: Minor
>
> javax.swing.undo.UndoManager.undoTo(edit) and redoTo(edit) methods throw CannotUndoException or CannotRedoException correspondingly when the specified edit is not found.
> RI throws ArrayIndexOutOfBoundsException in these situations.
> Harmony implementation reaction looks more appropriate and adequate to the specification, so considering this a non-bug difference.
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