Module java.desktop
Package java.awt

Class Cursor

    • Field Detail

      • DEFAULT_CURSOR

        public static final int DEFAULT_CURSOR
        The default cursor type (gets set if no cursor is defined).
        See Also:
        Constant Field Values
      • CROSSHAIR_CURSOR

        public static final int CROSSHAIR_CURSOR
        The crosshair cursor type.
        See Also:
        Constant Field Values
      • SW_RESIZE_CURSOR

        public static final int SW_RESIZE_CURSOR
        The south-west-resize cursor type.
        See Also:
        Constant Field Values
      • SE_RESIZE_CURSOR

        public static final int SE_RESIZE_CURSOR
        The south-east-resize cursor type.
        See Also:
        Constant Field Values
      • NW_RESIZE_CURSOR

        public static final int NW_RESIZE_CURSOR
        The north-west-resize cursor type.
        See Also:
        Constant Field Values
      • NE_RESIZE_CURSOR

        public static final int NE_RESIZE_CURSOR
        The north-east-resize cursor type.
        See Also:
        Constant Field Values
      • N_RESIZE_CURSOR

        public static final int N_RESIZE_CURSOR
        The north-resize cursor type.
        See Also:
        Constant Field Values
      • S_RESIZE_CURSOR

        public static final int S_RESIZE_CURSOR
        The south-resize cursor type.
        See Also:
        Constant Field Values
      • W_RESIZE_CURSOR

        public static final int W_RESIZE_CURSOR
        The west-resize cursor type.
        See Also:
        Constant Field Values
      • E_RESIZE_CURSOR

        public static final int E_RESIZE_CURSOR
        The east-resize cursor type.
        See Also:
        Constant Field Values
      • CUSTOM_CURSOR

        public static final int CUSTOM_CURSOR
        The type associated with all custom cursors.
        See Also:
        Constant Field Values
      • name

        protected String name
        The user-visible name of the cursor.
        See Also:
        getName()
    • Constructor Detail

      • Cursor

        @ConstructorProperties("type")
        public Cursor​(int type)
        Creates a new cursor object with the specified type.
        Parameters:
        type - the type of cursor
        Throws:
        IllegalArgumentException - if the specified cursor type is invalid
      • Cursor

        protected Cursor​(String name)
        Creates a new custom cursor object with the specified name.

        Note: this constructor should only be used by AWT implementations as part of their support for custom cursors. Applications should use Toolkit.createCustomCursor().

        Parameters:
        name - the user-visible name of the cursor.
        See Also:
        Toolkit.createCustomCursor(java.awt.Image, java.awt.Point, java.lang.String)
    • Method Detail

      • getPredefinedCursor

        public static Cursor getPredefinedCursor​(int type)
        Returns a cursor object with the specified predefined type.
        Parameters:
        type - the type of predefined cursor
        Returns:
        the specified predefined cursor
        Throws:
        IllegalArgumentException - if the specified cursor type is invalid
      • getSystemCustomCursor

        public static Cursor getSystemCustomCursor​(String name)
                                            throws AWTException,
                                                   HeadlessException
        Returns a system-specific custom cursor object matching the specified name. Cursor names are, for example: "Invalid.16x16"
        Parameters:
        name - a string describing the desired system-specific custom cursor
        Returns:
        the system specific custom cursor named
        Throws:
        HeadlessException - if GraphicsEnvironment.isHeadless returns true
        AWTException - in case of erroneous retrieving of the cursor
      • getDefaultCursor

        public static Cursor getDefaultCursor​()
        Return the system default cursor.
        Returns:
        the default cursor
      • getType

        public int getType​()
        Returns the type for this cursor.
        Returns:
        the cursor type
      • getName

        public String getName​()
        Returns the name of this cursor.
        Returns:
        a localized description of this cursor.
        Since:
        1.2
      • toString

        public String toString​()
        Returns a string representation of this cursor.
        Overrides:
        toString in class Object
        Returns:
        a string representation of this cursor.
        Since:
        1.2