Java Foundation Classes in a Nutshell

public class AWTException extends Exception {

// Public Constructors

public AWTException(String msg);

}

Hierar chy: Object→ Throwable(Serializable)→ Exception→ AWTException

Thrown By: Cursor.getSystemCustomCursor()

AWTPer mission Ja va 1.2

java.awt serializable permission

This class encapsulates permissions for perfor ming various AWT-r elated operations;

applications do not typically use it. The name, or target, of a permission should be one

of the following values: accessClipboard, accessEventQueue, listenToAllAWTEvents, or

showWindowWithoutWar ningBanner. Alter natively, a name of * implies all of these val-

ues. AWTPer mission does not use actions, so the actions argument to the constructor should

be null.

public final class AWTPer mission extends java.security.BasicPermission {

// Public Constructors

public AWTPer mission(String name);

public AWTPer mission(String name, String actions);

}

Hierar chy: Object→ java.security.Per mission(java.security.Guard, Serializable)→

java.security.BasicPer mission(Serializable)→ AWTPer mission

BasicStroke Ja va 1.2

java.awt

This class defines properties that control how lines are drawn. By default, lines are one-

pixel wide and solid. To change these attributes, pass a BasicStroke (or another imple-

mentation of Stroke)tothesetStroke() method of a Graphics2D object. BasicStroke supports

the following line attribute properties:

lineW idth

The thickness of the line. ...