6 files changed, 420 insertions, 0 deletions
diff --git a/RC9/qpid/python/examples/xml-exchange/declare_queues.py b/RC9/qpid/python/examples/xml-exchange/declare_queues.py
new file mode 100755
index 0000000000..ca40af5dc5
--- /dev/null
+++ b/RC9/qpid/python/examples/xml-exchange/declare_queues.py
@@ -0,0 +1,90 @@
+#!/usr/bin/env python
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+"""
+ declare_queues.py 
+
+ Creates and binds a queue on an AMQP direct exchange.
+
+ All messages using the routing key "routing_key" are
+ sent to the queue named "message_queue".
+"""
+
+import qpid
+import sys
+import os
+from qpid.util import connect
+from qpid.connection import Connection
+from qpid.datatypes import Message, RangedSet, uuid4
+from qpid.queue import Empty
+
+#----- Initialization -----------------------------------
+
+
+#  Set parameters for login
+
+host="127.0.0.1"
+port=5672
+user="guest"
+password="guest"
+
+# If an alternate host or port has been specified, use that instead
+# (this is used in our unit tests)
+if len(sys.argv) > 1 :
+  host=sys.argv[1]
+if len(sys.argv) > 2 :
+  port=int(sys.argv[2])
+
+#  Create a connection.
+socket = connect(host, port)
+connection = Connection (sock=socket, username=user, password=password)
+connection.start()
+session = connection.session(str(uuid4()))
+
+#----- Create a queue -------------------------------------
+
+# queue_declare() creates an AMQP queue, which is held
+# on the broker. Published messages are sent to the AMQP queue, 
+# from which messages are delivered to consumers. 
+# 
+# queue_bind() determines which messages are routed to a queue. 
+# Route all messages with the routing key "routing_key" to
+# the AMQP queue named "message_queue".
+
+session.exchange_declare(exchange="xml", type="xml")
+session.queue_declare(queue="message_queue")
+
+binding = {}
+binding["xquery"] = """
+   let $w := ./weather
+   return $w/station = 'Raleigh-Durham International Airport (KRDU)'
+      and $w/temperature_f > 50
+      and $w/temperature_f - $w/dewpoint > 5
+      and $w/wind_speed_mph > 7
+      and $w/wind_speed_mph < 20 """
+                      
+
+session.exchange_bind(exchange="xml", queue="message_queue", binding_key="weather", arguments=binding)
+
+
+#----- Cleanup ---------------------------------------------
+
+session.close()
+
+
diff --git a/RC9/qpid/python/examples/xml-exchange/listener.py b/RC9/qpid/python/examples/xml-exchange/listener.py
new file mode 100755
index 0000000000..a56f5d6018
--- /dev/null
+++ b/RC9/qpid/python/examples/xml-exchange/listener.py
@@ -0,0 +1,105 @@
+#!/usr/bin/env python
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+"""
+ listener.py
+
+ This AMQP client reads messages from a message
+ queue named "message_queue". It is implemented
+ as a message listener.
+"""
+
+
+import qpid
+import sys
+import os
+from qpid.util import connect
+from qpid.connection import Connection
+from qpid.datatypes import Message, RangedSet, uuid4
+from qpid.queue import Empty
+
+# 
+
+from time         import sleep
+
+
+#----- Message Receive Handler -----------------------------
+class Receiver:
+  def __init__ (self):
+    self.finalReceived = False
+
+  def isFinal (self):
+    return self.finalReceived
+    
+  def Handler (self, message):
+    content = message.body
+    session.message_accept(RangedSet(message.id))
+    print content
+
+#----- Initialization --------------------------------------
+
+#  Set parameters for login
+
+host="127.0.0.1"
+port=5672
+user="guest"
+password="guest"
+
+# If an alternate host or port has been specified, use that instead
+# (this is used in our unit tests)
+if len(sys.argv) > 1 :
+  host=sys.argv[1]
+if len(sys.argv) > 2 :
+  port=int(sys.argv[2])
+
+#  Create a connection.
+socket = connect(host, port)
+connection = Connection (sock=socket, username=user, password=password)
+connection.start()
+session = connection.session(str(uuid4()))
+
+#----- Read from queue --------------------------------------------
+
+# Now let's create a local client queue and tell it to read
+# incoming messages.
+
+# The consumer tag identifies the client-side queue.
+
+local_queue_name = "local_queue"
+local_queue = session.incoming(local_queue_name)
+
+# Call message_subscribe() to tell the broker to deliver messages
+# from the AMQP queue to this local client queue. The broker will
+# start delivering messages as soon as local_queue.start() is called.
+
+session.message_subscribe(queue="message_queue", destination=local_queue_name)
+local_queue.start()
+
+receiver = Receiver ()
+local_queue.listen (receiver.Handler)
+
+sleep (10)
+
+
+#----- Cleanup ------------------------------------------------
+
+# Clean up before exiting so there are no open threads.
+#
+
+session.close()
diff --git a/RC9/qpid/python/examples/xml-exchange/verify b/RC9/qpid/python/examples/xml-exchange/verify
new file mode 100644
index 0000000000..a93a32dc90
--- /dev/null
+++ b/RC9/qpid/python/examples/xml-exchange/verify
@@ -0,0 +1,22 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+
+# See https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid/bin/verify 
+clients ./declare_queues.py ./xml_producer.py ./xml_consumer.py
+outputs ./declare_queues.py.out ./xml_producer.py.out ./xml_consumer.py.out
diff --git a/RC9/qpid/python/examples/xml-exchange/verify.in b/RC9/qpid/python/examples/xml-exchange/verify.in
new file mode 100644
index 0000000000..e5b9909408
--- /dev/null
+++ b/RC9/qpid/python/examples/xml-exchange/verify.in
@@ -0,0 +1,15 @@
+==== declare_queues.py.out
+==== xml_producer.py.out
+<weather><station>Raleigh-Durham International Airport (KRDU)</station><wind_speed_mph>0</wind_speed_mph><temperature_f>30</temperature_f><dewpoint>35</dewpoint></weather>
+<weather><station>New Bern, Craven County Regional Airport (KEWN)</station><wind_speed_mph>2</wind_speed_mph><temperature_f>40</temperature_f><dewpoint>40</dewpoint></weather>
+<weather><station>Boone, Watauga County Hospital Heliport (KTNB)</station><wind_speed_mph>5</wind_speed_mph><temperature_f>50</temperature_f><dewpoint>45</dewpoint></weather>
+<weather><station>Hatteras, Mitchell Field (KHSE)</station><wind_speed_mph>10</wind_speed_mph><temperature_f>60</temperature_f><dewpoint>50</dewpoint></weather>
+<weather><station>Raleigh-Durham International Airport (KRDU)</station><wind_speed_mph>16</wind_speed_mph><temperature_f>70</temperature_f><dewpoint>35</dewpoint></weather>
+<weather><station>New Bern, Craven County Regional Airport (KEWN)</station><wind_speed_mph>22</wind_speed_mph><temperature_f>80</temperature_f><dewpoint>40</dewpoint></weather>
+<weather><station>Boone, Watauga County Hospital Heliport (KTNB)</station><wind_speed_mph>28</wind_speed_mph><temperature_f>90</temperature_f><dewpoint>45</dewpoint></weather>
+<weather><station>Hatteras, Mitchell Field (KHSE)</station><wind_speed_mph>35</wind_speed_mph><temperature_f>100</temperature_f><dewpoint>50</dewpoint></weather>
+<weather><station>Raleigh-Durham International Airport (KRDU)</station><wind_speed_mph>42</wind_speed_mph><temperature_f>30</temperature_f><dewpoint>35</dewpoint></weather>
+<weather><station>New Bern, Craven County Regional Airport (KEWN)</station><wind_speed_mph>51</wind_speed_mph><temperature_f>40</temperature_f><dewpoint>40</dewpoint></weather>
+==== xml_consumer.py.out
+<weather><station>Raleigh-Durham International Airport (KRDU)</station><wind_speed_mph>16</wind_speed_mph><temperature_f>70</temperature_f><dewpoint>35</dewpoint></weather>
+No more messages!
diff --git a/RC9/qpid/python/examples/xml-exchange/xml_consumer.py b/RC9/qpid/python/examples/xml-exchange/xml_consumer.py
new file mode 100755
index 0000000000..cd89110b05
--- /dev/null
+++ b/RC9/qpid/python/examples/xml-exchange/xml_consumer.py
@@ -0,0 +1,96 @@
+#!/usr/bin/env python
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+"""
+ direct_consumer.py
+
+ This AMQP client reads messages from a message
+ queue named "message_queue".
+"""
+
+import qpid
+import sys
+import os
+from random import randint
+from qpid.util import connect
+from qpid.connection import Connection
+from qpid.datatypes import Message, RangedSet, uuid4
+from qpid.queue import Empty
+
+
+#----- Initialization --------------------------------------
+
+#  Set parameters for login
+
+host="127.0.0.1"
+port=5672
+user="guest"
+password="guest"
+
+# If an alternate host or port has been specified, use that instead
+# (this is used in our unit tests)
+if len(sys.argv) > 1 :
+  host=sys.argv[1]
+if len(sys.argv) > 2 :
+  port=int(sys.argv[2])
+
+#  Create a connection.
+socket = connect(host, port)
+connection = Connection (sock=socket, username=user, password=password)
+connection.start()
+session = connection.session(str(uuid4()))
+
+
+#----- Read from queue --------------------------------------------
+
+# Now let's create a local client queue and tell it to read
+# incoming messages.
+
+# The consumer tag identifies the client-side queue.
+
+local_queue_name = "local_queue"
+local_queue = session.incoming(local_queue_name)
+
+# Call message_consume() to tell the broker to deliver messages
+# from the AMQP queue to this local client queue. The broker will
+# start delivering messages as soon as local_queue.start() is called.
+
+session.message_subscribe(queue="message_queue", destination=local_queue_name)
+local_queue.start()
+
+#  Initialize 'final' and 'content', variables used to identify the last message.
+
+message = None
+while True:
+   try:
+	message = local_queue.get(timeout=10)
+        session.message_accept(RangedSet(message.id))
+	content = message.body
+	print content
+   except Empty:
+        print "No more messages!"
+        break
+
+
+#----- Cleanup ------------------------------------------------
+
+# Clean up before exiting so there are no open threads.
+#
+
+session.close()
diff --git a/RC9/qpid/python/examples/xml-exchange/xml_producer.py b/RC9/qpid/python/examples/xml-exchange/xml_producer.py
new file mode 100755
index 0000000000..fa97cab4e1
--- /dev/null
+++ b/RC9/qpid/python/examples/xml-exchange/xml_producer.py
@@ -0,0 +1,92 @@
+#!/usr/bin/env python
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+"""
+ xml_producer.py
+
+ Publishes messages to an XML exchange, using
+ the routing key "weather"
+"""
+
+
+import qpid
+import sys
+import os
+from qpid.util import connect
+from qpid.connection import Connection
+from qpid.datatypes import Message, RangedSet, uuid4
+from qpid.queue import Empty
+
+#----- Functions ----------------------------------------
+
+# Data for weather reports
+
+station = ("Raleigh-Durham International Airport (KRDU)", 
+           "New Bern, Craven County Regional Airport (KEWN)", 
+           "Boone, Watauga County Hospital Heliport (KTNB)",
+           "Hatteras, Mitchell Field (KHSE)")
+wind_speed_mph = ( 0, 2, 5, 10, 16, 22, 28, 35, 42, 51, 61, 70, 80 )
+temperature_f = ( 30, 40, 50, 60, 70, 80, 90, 100 )
+dewpoint = ( 35, 40, 45, 50 )
+
+def pick_one(list, i):
+  return str( list [ i % len(list)] )
+
+def report(i):
+  return "<weather>" + "<station>" + pick_one(station,i)+ "</station>"  + "<wind_speed_mph>" + pick_one(wind_speed_mph,i) + "</wind_speed_mph>"  + "<temperature_f>" + pick_one(temperature_f,i) + "</temperature_f>" + "<dewpoint>" + pick_one(dewpoint,i) + "</dewpoint>" + "</weather>"
+
+
+#----- Initialization -----------------------------------
+
+#  Set parameters for login
+
+host="127.0.0.1"
+port=5672
+user="guest"
+password="guest"
+
+# If an alternate host or port has been specified, use that instead
+# (this is used in our unit tests)
+if len(sys.argv) > 1 :
+  host=sys.argv[1]
+if len(sys.argv) > 2 :
+  port=int(sys.argv[2])
+
+#  Create a connection.
+socket = connect(host, port)
+connection = Connection (sock=socket, username=user, password=password)
+connection.start()
+session = connection.session(str(uuid4()))
+
+#----- Publish some messages ------------------------------
+
+# Create some messages and put them on the broker.
+
+props = session.delivery_properties(routing_key="weather")
+
+for i in range(10):
+  print report(i)
+  session.message_transfer(destination="xml", message=Message(props, report(i)))
+
+
+#----- Cleanup --------------------------------------------
+
+# Clean up before exiting so there are no open threads.
+
+session.close()