FULL PRODUCT VERSION :
java version "1.5.0_04"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_04-b05)
Java HotSpot(TM) Client VM (build 1.5.0_04-b05, mixed mode, sharing)

ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows 2000 [Version 5.00.2195]

A DESCRIPTION OF THE PROBLEM :
When you set a JTextArea to RIGHT_TO_LEFT and setLineWrap to true, then add this text area to a JPanel the entire panel gets blanked out.

But if you don't have lineWrap set it is displayed correctly.

NOTE: This was fixed under mustang(b48)  which had Bug ID#   6283270  but is still a problem under 1.5




STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Using the code snippet below just run testLineWrap() you will get 4 successive dialogs showing the different combinations of orientation and lineWrap, and the last dialog which sets the orientation to RIGHT_TO_LEFT and sets the LineWrap true will be a blank dialog.


EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
You should get 4 dialogs showing all 3 components.

first dialog titled "LtoR No Line Wrap"
"Test Label" [Hello There                           ] TestButton

second dialog titled "LtoR Line Wrap"
"Test Label" [Hello There                          ] TestButton

third dialog titled "RtoL No Line Wrap"
TestButton [                             Hello There] "Test Label"

forth dialog titled "RtoL Line Wrap"
TestButton [                              Hello There] "Test Label"

ACTUAL -
first dialog titled "LtoR No Line Wrap"
"Test Label" [Hello There                           ] TestButton

second dialog titled "LtoR Line Wrap"
"Test Label" [Hello There                          ] TestButton

third dialog titled "RtoL No Line Wrap"
TestButton [                             Hello There] "Test Label"

forth dialog titled "RtoL Line Wrap"
<BLANK>


REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
private void testLineWrap()
{
	testDialog("LtoR No Line Wrap", ComponentOrientation.LEFT_TO_RIGHT, false);
	testDialog("LtoR Line Wrap", ComponentOrientation.LEFT_TO_RIGHT, true);
	testDialog("RtoL No Line Wrap", ComponentOrientation.RIGHT_TO_LEFT, false);
	testDialog("RtoL Line Wrap", ComponentOrientation.RIGHT_TO_LEFT, true);
}

private void testDialog(String title, ComponentOrientation orientation, boolean shouldLineWrap)
{
	JTextArea widget = new JTextArea(1, 40);
	widget.setComponentOrientation(orientation);
	widget.setLineWrap(shouldLineWrap);
	widget.setText("hello there");

	JLabel label = new JLabel("Test Label");
	label.setComponentOrientation(orientation);
	
	JButton button = new JButton("Test Button");
	button.setComponentOrientation(orientation);
	
	JPanel panel = new JPanel();
	panel.setLayout(new FlowLayout());
	panel.setComponentOrientation(orientation);
	panel.add(label);
	panel.add(widget);
	panel.add(button);
	
	JDialog dialog = new JDialog((Frame)null, title, true);
	dialog.setComponentOrientation(orientation);
	dialog.getContentPane().add(panel, BorderLayout.CENTER);
	dialog.pack();
	dialog.setResizable(true);
	dialog.setVisible(true);
}


---------- END SOURCE ----------