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-rw-r--r--TAO/examples/Simulator/DOVEBrowser/MTDataHandlerAdapter.java76
1 files changed, 0 insertions, 76 deletions
diff --git a/TAO/examples/Simulator/DOVEBrowser/MTDataHandlerAdapter.java b/TAO/examples/Simulator/DOVEBrowser/MTDataHandlerAdapter.java
deleted file mode 100644
index 5025c0a8e6d..00000000000
--- a/TAO/examples/Simulator/DOVEBrowser/MTDataHandlerAdapter.java
+++ /dev/null
@@ -1,76 +0,0 @@
-// $Id$
-
-// This is an adapter class for a data handler to be used in a separate
-// thread. The adapter provides a push method that places an event
-// set into its synchronized internal MTQueue. It runs a separate thread
-// which blocks until there is an event in the queue, then dequeues the
-// event and then unpacks it and updates the underlying data handler.
-
-public class MTDataHandlerAdapter extends Thread
-{
- // Both the queue and the underlying data handler are private
- private MTQueue queue_ = null;
- private DataHandler dataHandler_ = null;
- private boolean use_queueing_ = false;
-
- // Constructor.
- MTDataHandlerAdapter (DataHandler dh, boolean use_queueing)
- {
- dataHandler_ = dh;
- use_queueing_ = use_queueing;
- if (use_queueing_)
- {
- queue_ = new MTQueue ();
- }
- }
-
- // Enqueue an event set for the handler thread.
- public void push (RtecEventComm.Event[] events)
- {
- if (use_queueing_)
- {
- queue_.enqueue_tail (events);
- }
- else
- {
- for (int i = 0; i < events.length; ++i)
- {
- if(events[i].header.type ==
- PushConsumer.ACE_ES_EVENT_NOTIFICATION)
- {
- dataHandler_.update (events[i]);
- }
- }
- }
- }
-
- // Process enqueued event sets in a separate thread.
- public void run ()
- {
- // Loop forever, handling events.
- for (;;)
- {
- try
- {
- // Pull an event set from the head of the queue
- RtecEventComm.Event[] events =
- (RtecEventComm.Event[]) queue_.dequeue_head ();
-
- for (int i = 0; i < events.length; ++i)
- {
- if(events[i].header.type ==
- PushConsumer.ACE_ES_EVENT_NOTIFICATION)
- {
- dataHandler_.update (events[i]);
- }
- }
- }
- catch(org.omg.CORBA.SystemException e)
- {
- System.err.println(e);
- }
- }
- }
-}
-
-