org.jacorb.poa
Class RequestQueue
java.lang.Object
org.jacorb.poa.RequestQueue
- All Implemented Interfaces:
- org.apache.avalon.framework.configuration.Configurable
- public class RequestQueue
- extends java.lang.Object
- implements org.apache.avalon.framework.configuration.Configurable
This class manages a queue of ServerRequest objects.
- Version:
- $Id: RequestQueue.java,v 1.18 2004/05/06 12:40:00 nicolas Exp $
- Author:
- Reimo Tiedemann, FU Berlin
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
RequestQueue
protected RequestQueue(RequestController controller)
configure
public void configure(org.apache.avalon.framework.configuration.Configuration myConfiguration)
throws org.apache.avalon.framework.configuration.ConfigurationException
- Specified by:
configure
in interface org.apache.avalon.framework.configuration.Configurable
- Throws:
org.apache.avalon.framework.configuration.ConfigurationException
add
protected void add(ServerRequest request)
throws ResourceLimitReachedException
- Adds a request to this queue. The properties
jacorb.poa.queue_{min,max,wait}
specify what happens
when the queue is full, i.e. when it already contains
queue_max
requests. If queue_wait
is
off, then this method does not add the request and throws a
ResourceLimitReachedException
. If queue_wait
is on, then this method blocks until no more than
queue_min
requests are in the queue; it then adds the
request, and returns.
- Throws:
ResourceLimitReachedException
addRequestQueueListener
protected void addRequestQueueListener(RequestQueueListener listener)
deliverContent
protected StringPair[] deliverContent()
getElementAndRemove
protected ServerRequest getElementAndRemove(int rid)
getFirst
protected ServerRequest getFirst()
isEmpty
protected boolean isEmpty()
removeFirst
protected ServerRequest removeFirst()
removeLast
protected ServerRequest removeLast()
removeRequestQueueListener
protected void removeRequestQueueListener(RequestQueueListener listener)
size
protected int size()