Renders the text of the specified iterator applying its attributes in accordance with the specification of the TextAttribute class.

The baseline of the leftmost character is at position (x, y) in this graphics context's coordinate system.

Parameters:

iterator     the iterator whose text is to be drawn

x     the x coordinate.

y     the y coordinate.

Exceptions:

NullPointerException if iterator is null.

`iterator`		the iterator whose text is to be drawn
`x`		the x coordinate.
`y`		the y coordinate.