Uses of Class
java.awt.HeadlessException

Packages that use HeadlessException
java.awt Contains all of the classes for creating user interfaces and for painting graphics and images. 
 

Uses of HeadlessException in java.awt
 

Methods in java.awt that throw HeadlessException
abstract  ColorModel Toolkit.getColorModel()
          Determines the color model of this toolkit's screen.
abstract  GraphicsDevice GraphicsEnvironment.getDefaultScreenDevice()
          Returns the default screen GraphicsDevice.
abstract  GraphicsDevice[] GraphicsEnvironment.getScreenDevices()
          Returns an array of all of the screen GraphicsDevice objects.
 Insets Toolkit.getScreenInsets(GraphicsConfiguration gc)
          Gets the insets of the screen.
abstract  int Toolkit.getScreenResolution()
          Returns the screen resolution in dots-per-inch.
abstract  Dimension Toolkit.getScreenSize()
          Gets the size of the screen.
 boolean Toolkit.isFrameStateSupported(int state)
          Returns whether Toolkit supports this state for Frames.
 

Constructors in java.awt that throw HeadlessException
Frame()
          Constructs a new instance of Frame that is initially invisible.
Frame(String title)
          Constructs a new, initially invisible Frame object with the specified title.