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-rw-r--r--java/common/src/org/apache/qpid/pool/Job.java110
1 files changed, 0 insertions, 110 deletions
diff --git a/java/common/src/org/apache/qpid/pool/Job.java b/java/common/src/org/apache/qpid/pool/Job.java
deleted file mode 100644
index 45a115bcd3..0000000000
--- a/java/common/src/org/apache/qpid/pool/Job.java
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- *
- * Copyright (c) 2006 The Apache Software Foundation
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-package org.apache.qpid.pool;
-
-import org.apache.mina.common.IoSession;
-
-import java.util.concurrent.ConcurrentLinkedQueue;
-import java.util.concurrent.atomic.AtomicBoolean;
-import java.util.concurrent.atomic.AtomicInteger;
-
-/**
- * Holds events for a session that will be processed asynchronously by
- * the thread pool in PoolingFilter.
- */
-class Job implements Runnable
-{
- private final int _maxEvents;
- private final IoSession _session;
- private final java.util.Queue<Event> _eventQueue = new ConcurrentLinkedQueue<Event>();
- private final AtomicBoolean _active = new AtomicBoolean();
- private final AtomicInteger _refCount = new AtomicInteger();
- private final JobCompletionHandler _completionHandler;
-
- Job(IoSession session, JobCompletionHandler completionHandler, int maxEvents)
- {
- _session = session;
- _completionHandler = completionHandler;
- _maxEvents = maxEvents;
- }
-
- void acquire()
- {
- _refCount.incrementAndGet();
- }
-
- void release()
- {
- _refCount.decrementAndGet();
- }
-
- boolean isReferenced()
- {
- return _refCount.get() > 0;
- }
-
- void add(Event evt)
- {
- _eventQueue.add(evt);
- }
-
- void processAll()
- {
- //limit the number of events processed in one run
- for (int i = 0; i < _maxEvents; i++)
- {
- Event e = _eventQueue.poll();
- if (e == null)
- {
- break;
- }
- else
- {
- e.process(_session);
- }
- }
- }
-
- boolean isComplete()
- {
- return _eventQueue.peek() == null;
- }
-
- boolean activate()
- {
- return _active.compareAndSet(false, true);
- }
-
- void deactivate()
- {
- _active.set(false);
- }
-
- public void run()
- {
- processAll();
- deactivate();
- _completionHandler.completed(_session, this);
- }
-
-
- static interface JobCompletionHandler
- {
- public void completed(IoSession session, Job job);
- }
-}