Returns <code>true</code> if the given point is inside the area specified by the receiver, and <code>false</code> otherwise.
@param pt the point to test for containment @return <code>true</code> if the rectangle contains the point and <code>false</code> otherwise
@exception IllegalArgumentException <ul> <li>ERROR_NULL_ARGUMENT - if the argument is null</li> </ul>
See Implementation
Returns <code>true</code> if the given point is inside the area specified by the receiver, and <code>false</code> otherwise.
@param pt the point to test for containment @return <code>true</code> if the rectangle contains the point and <code>false</code> otherwise
@exception IllegalArgumentException <ul> <li>ERROR_NULL_ARGUMENT - if the argument is null</li> </ul>