Draw a simple textbox in java?

I want to create 开发者_开发百科a simple textbox like in the picture in java. It displays a short text and close after a short time or we can click close button. Thanks first :)

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..a short text and close after a short time ..

Tool tip

..or we can click close button.

JTextArea or JEditorPane in JDialog (possibly also adding a javax.swing.Timer to close it).

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I've just resolved my problem using a simple JLabel and I use timer running in other thread to close it. Thanks guys :)

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Use a glass pane to paint over other content.

http://download.oracle.com/javase/tutorial/uiswing/components/rootpane.html