ProgressSupport (OpenMap API)
Date: 2016-12-09

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## com.bbn.openmap.event
Class ProgressSupport

    java.lang.Object
      java.util.concurrent.CopyOnWriteArrayList<E>
          com.bbn.openmap.event.ListenerSupport<ProgressListener>
              com.bbn.openmap.event.ProgressSupport

All Implemented Interfaces:
  java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<ProgressListener>, java.util.Collection<ProgressListener>, java.util.List<ProgressListener>, java.util.RandomAccess

    public class ProgressSupport

extends ListenerSupport<ProgressListener>

This is a utility class that can be used by beans that need support for handling ProgressListeners and firing ProgressEvents. You can use an instance of this class as a member field of your bean and delegate work to it.

See Also:
  Serialized Form

Field Summary

Fields inherited from class com.bbn.openmap.event.ListenerSupport
`source`

Constructor Summary
`ProgressSupport(java.lang.Object sourceBean)` Construct a ProgressSupport.

Method Summary
`void` | `fireUpdate(int type, java.lang.String taskname, float finishedValue, float currentValue)` Send a layer event to all registered listeners.

Methods inherited from class com.bbn.openmap.event.ListenerSupport
`add, add, addAll, clear, getSource, iterator, listIterator, remove, remove, set, setSource, size`

Methods inherited from class java.util.concurrent.CopyOnWriteArrayList
`addAll, addAllAbsent, addIfAbsent, clone, contains, containsAll, equals, get, hashCode, indexOf, indexOf, isEmpty, lastIndexOf, lastIndexOf, listIterator, removeAll, retainAll, subList, toArray, toArray, toString`

Methods inherited from class java.lang.Object
`finalize, getClass, notify, notifyAll, wait, wait, wait`

Constructor Detail

### ProgressSupport

    public ProgressSupport(java.lang.Object sourceBean)

  Construct a ProgressSupport.

  Parameters:
    `sourceBean` - The bean to be given as the source for any events.

Method Detail

### fireUpdate

    public void fireUpdate(int type,
                           java.lang.String taskname,
                           float finishedValue,
                           float currentValue)

  Send a layer event to all registered listeners.

  Parameters:
    `taskname` - the description of the task
    `finishedValue` - the completed value
    `currentValue` - the currentValue

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Copyright (C) BBNT Solutions LLC; See http://openmap.bbn.com/ for details