Method getComponentID

src/com/sun/jna/Native.java:422–424

Utility method to get the native window ID for a heavyweight Java Component as a long value. This method is primarily for X11-based systems, which use an opaque XID (usually long int ) to identify windows. @throws HeadlessException if the current VM is r

(Component c)

     * @throws HeadlessException if the current VM is running headless
     */
    public static long getComponentID(Component c) throws HeadlessException {
        return AWT.getComponentID(c);
    }

    /** Utility method to get the native window pointer for a Java
     * {@link Window} as a {@link Pointer} value.  This method is primarily for