Class TaskMonitorAdapter

    • Field Detail

      • DUMMY_MONITOR

        @Deprecated
        public static final TaskMonitor DUMMY_MONITOR
        Deprecated.
        use TaskMonitor.DUMMY instead
        Provides a static instance of TaskMonitorAdapter which is a non-cancellable task monitor with no visual components.
    • Constructor Detail

      • TaskMonitorAdapter

        public TaskMonitorAdapter()
      • TaskMonitorAdapter

        public TaskMonitorAdapter​(boolean cancelEnabled)
    • Method Detail

      • isCancelled

        public boolean isCancelled()
        Description copied from interface: TaskMonitor
        Returns true if the user has cancelled the operation
        Specified by:
        isCancelled in interface TaskMonitor
        Returns:
        true if the user has cancelled the operation
      • setMessage

        public void setMessage​(java.lang.String message)
        Description copied from interface: TaskMonitor
        Sets the message displayed on the task monitor
        Specified by:
        setMessage in interface TaskMonitor
        Parameters:
        message - the message to display
      • getMessage

        public java.lang.String getMessage()
        Description copied from interface: TaskMonitor
        Gets the last set message of this monitor
        Specified by:
        getMessage in interface TaskMonitor
        Returns:
        the message
      • setProgress

        public void setProgress​(long value)
        Description copied from interface: TaskMonitor
        Sets the current progress value
        Specified by:
        setProgress in interface TaskMonitor
        Parameters:
        value - progress value
      • getMinimum

        public int getMinimum()
      • setMinimum

        public void setMinimum​(int min)
      • getMaximum

        public long getMaximum()
        Description copied from interface: TaskMonitor
        Returns the current maximum value for progress
        Specified by:
        getMaximum in interface TaskMonitor
        Returns:
        the maximum progress value
      • initialize

        public void initialize​(long max)
        Description copied from interface: TaskMonitor
        Initialized this TaskMonitor to the given max values. The current value of this monitor will be set to zero.
        Specified by:
        initialize in interface TaskMonitor
        Parameters:
        max - maximum value for progress
      • setMaximum

        public void setMaximum​(long max)
        Description copied from interface: TaskMonitor
        Set the progress maximum value

        Note: setting this value will reset the progress to be the max if the progress is currently greater than the new new max value.

        Specified by:
        setMaximum in interface TaskMonitor
        Parameters:
        max - maximum value for progress
      • setShowProgressValue

        public void setShowProgressValue​(boolean showProgressValue)
        Description copied from interface: TaskMonitor
        True (the default) signals to paint the progress information inside of the progress bar
        Specified by:
        setShowProgressValue in interface TaskMonitor
        Parameters:
        showProgressValue - true to paint the progress value; false to not
      • setIndeterminate

        public void setIndeterminate​(boolean indeterminate)
        Description copied from interface: TaskMonitor
        An indeterminate task monitor may choose to show an animation instead of updating progress
        Specified by:
        setIndeterminate in interface TaskMonitor
        Parameters:
        indeterminate - true if indeterminate
      • isIndeterminate

        public boolean isIndeterminate()
        Description copied from interface: TaskMonitor
        Returns true if this monitor shows no progress
        Specified by:
        isIndeterminate in interface TaskMonitor
        Returns:
        true if this monitor shows no progress
      • setCancelEnabled

        public void setCancelEnabled​(boolean enable)
        Description copied from interface: TaskMonitor
        Set the enablement of the Cancel button
        Specified by:
        setCancelEnabled in interface TaskMonitor
        Parameters:
        enable - true means to enable the cancel button
      • isCancelEnabled

        public boolean isCancelEnabled()
        Description copied from interface: TaskMonitor
        Returns true if cancel ability is enabled
        Specified by:
        isCancelEnabled in interface TaskMonitor
        Returns:
        true if cancel ability is enabled
      • cancel

        public void cancel()
        Description copied from interface: TaskMonitor
        Cancel the task
        Specified by:
        cancel in interface TaskMonitor
      • clearCanceled

        public void clearCanceled()
        Description copied from interface: TaskMonitor
        Clear the cancellation so that this TaskMonitor may be reused
        Specified by:
        clearCanceled in interface TaskMonitor
      • incrementProgress

        public void incrementProgress​(long incrementAmount)
        Description copied from interface: TaskMonitor
        A convenience method to increment the current progress by the given value
        Specified by:
        incrementProgress in interface TaskMonitor
        Parameters:
        incrementAmount - The amount by which to increment the progress
      • notifyChangeListeners

        protected void notifyChangeListeners()