Package org.eclipse.swt.custom

Class BusyIndicator

  • public class BusyIndicator
extends java.lang.Object
    Support for showing a Busy Cursor during a long running process.

    • Constructor Summary

      Constructors 
      Constructor Description
      BusyIndicator()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static void showWhile​(Display display, java.lang.Runnable runnable)
      Runs the given Runnable while providing busy feedback using this busy indicator.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • BusyIndicator

        public BusyIndicator()

    • Method Detail

      • showWhile

        public static void showWhile​(Display display,
                             java.lang.Runnable runnable)
        Runs the given Runnable while providing busy feedback using this busy indicator.
        Parameters:
        display - the display on which the busy feedback should be displayed. If the display is null, the Display for the current thread will be used. If there is no Display for the current thread, the runnable code will be executed and no busy feedback will be displayed.
        runnable - the runnable for which busy feedback is to be shown. Must not be null.
        Throws:
        java.lang.IllegalArgumentException -
        • ERROR_NULL_ARGUMENT - if the runnable is null