Package com.streambase.liveview.client

Class NullProgressMonitor

java.lang.Object
com.streambase.liveview.client.NullProgressMonitor
All Implemented Interfaces:
ProgressMonitor
public final class NullProgressMonitor extends Object implements ProgressMonitor

  • Field Summary

    Fields inherited from interface com.streambase.liveview.client.ProgressMonitor

    UNKNOWN

  • Constructor Summary

    Constructors
    Constructor
    Description
    NullProgressMonitor()
    Constructs a new progress monitor.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    beginTask(String name, int totalWork)
    This implementation does nothing.
    void
    cancel()
    This implementation sets the value of an internal state variable.
    void
    done()
    This implementation does nothing.
    boolean
    isCanceled()
    This implementation returns the value of the internal state variable set by setCanceled.
    void
    subTask(String name)
    This implementation does nothing.
    void
    worked(int work)
    This implementation does nothing.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • NullProgressMonitor

      public NullProgressMonitor()
      Constructs a new progress monitor.

  • Method Details

    • beginTask

      public void beginTask(String name, int totalWork)
      This implementation does nothing.
      Specified by:
      beginTask in interface ProgressMonitor
      Parameters:
      name - the name of the task
      totalWork - the total steps to complete the task

    • done

      public void done()
      This implementation does nothing.
      Specified by:
      done in interface ProgressMonitor

    • isCanceled

      public boolean isCanceled()
      This implementation returns the value of the internal state variable set by setCanceled.
      Specified by:
      isCanceled in interface ProgressMonitor
      Returns:
      true if client cancelled the request

    • cancel

      public void cancel()
      This implementation sets the value of an internal state variable.
      Specified by:
      cancel in interface ProgressMonitor

    • subTask

      public void subTask(String name)
      This implementation does nothing.
      Specified by:
      subTask in interface ProgressMonitor

    • worked

      public void worked(int work)
      This implementation does nothing.
      Specified by:
      worked in interface ProgressMonitor
      Parameters:
      work - the amount done on the current task