Lingo - 1.0-SNAPSHOT

Clover coverage report - Lingo - 1.0-SNAPSHOT

Coverage timestamp: Fri May 13 2005 08:50:34 BST

FRAMES NO FRAMES

file stats:	LOC:	100		Methods:	11
	NCLOC:	55		Classes:	1

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Source file

Conditionals

Statements

Methods

TOTAL

OneWayRequestor.java

75%

68.8%

63.6%

67.7%

 /** 
  * 
  * Copyright 2005 LogicBlaze, Inc.
  * 
  * 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.logicblaze.lingo.jms.impl;
 
 import org.logicblaze.lingo.jms.JmsProducer;
 import org.logicblaze.lingo.jms.Requestor;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
 import javax.jms.Destination;
 import javax.jms.JMSException;
 import javax.jms.Message;
 import javax.jms.Session;
 
 /**
  * A simple requestor which only supports one-way and so does not need a consumer.
  *
  * @version $Revision: 1.1 $
  */
 public class OneWayRequestor implements Requestor {
     private static final Log log = LogFactory.getLog(OneWayRequestor.class);
 
     private JmsProducer producer;
     private Destination serverDestination;
     private long counter;
 
     public OneWayRequestor(JmsProducer producer, Destination serverDestination) {
         this.producer = producer;
         this.serverDestination = serverDestination;
     }
 
     public void oneWay(Destination destination, Message message) throws JMSException {
         populateHeaders(message);
         doSend(destination, message);
     }
 
     public Session getSession() {
         return producer.getSession();
     }
 
     public void close() throws JMSException {
         producer.close();
     }
 
     public Message receive(long timeout) throws JMSException {
         throw new JMSException("receive(timeout) not implemented for OneWayRequestor");
     }
 
     public Message request(Destination destination, Message message) throws JMSException {
         throw new JMSException("request() not implemented for OneWayRequestor");
     }
 
     public Message request(Destination destination, Message message, long timeout) throws JMSException {
         throw new JMSException("request() not implemented for OneWayRequestor");
     }
 
     protected void populateHeaders(Message message) throws JMSException {
     }
 
     protected void doSend(Destination destination, Message message) throws JMSException {
         if (destination == null) {
             destination = serverDestination;
         }
         if (log.isDebugEnabled()) {
             log.debug("Sending message to: " + destination + " message: " + message);
         }
         producer.getMessageProducer().send(destination, message);
     }
 
     /**
      * Creates a new correlation ID. Note that because the correlationID is used
      * on a per-temporary destination basis, it does not need to be unique across
      * more than one destination. So a simple counter will suffice.
      *
      * @return
      */
     public String createCorrelationID() {
         return Long.toString(nextCounter());
     }
 
     protected synchronized long nextCounter() {
         return ++counter;
     }
 }
 

1		/**
2		*
3		* Copyright 2005 LogicBlaze, Inc.
4		*
5		* Licensed under the Apache License, Version 2.0 (the "License");
6		* you may not use this file except in compliance with the License.
7		* You may obtain a copy of the License at
8		*
9		* http://www.apache.org/licenses/LICENSE-2.0
10		*
11		* Unless required by applicable law or agreed to in writing, software
12		* distributed under the License is distributed on an "AS IS" BASIS,
13		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14		* See the License for the specific language governing permissions and
15		* limitations under the License.
16		*
17		**/
18		package org.logicblaze.lingo.jms.impl;
19
20		import org.logicblaze.lingo.jms.JmsProducer;
21		import org.logicblaze.lingo.jms.Requestor;
22		import org.apache.commons.logging.Log;
23		import org.apache.commons.logging.LogFactory;
24
25		import javax.jms.Destination;
26		import javax.jms.JMSException;
27		import javax.jms.Message;
28		import javax.jms.Session;
29
30		/**
31		* A simple requestor which only supports one-way and so does not need a consumer.
32		*
33		* @version $Revision: 1.1 $
34		*/
35		public class OneWayRequestor implements Requestor {
36		private static final Log log = LogFactory.getLog(OneWayRequestor.class);
37
38		private JmsProducer producer;
39		private Destination serverDestination;
40		private long counter;
41
42	46	public OneWayRequestor(JmsProducer producer, Destination serverDestination) {
43	46	this.producer = producer;
44	46	this.serverDestination = serverDestination;
45		}
46
47	101	public void oneWay(Destination destination, Message message) throws JMSException {
48	101	populateHeaders(message);
49	101	doSend(destination, message);
50		}
51
52	114	public Session getSession() {
53	114	return producer.getSession();
54		}
55
56	0	public void close() throws JMSException {
57	0	producer.close();
58		}
59
60	0	public Message receive(long timeout) throws JMSException {
61	0	throw new JMSException("receive(timeout) not implemented for OneWayRequestor");
62		}
63
64	0	public Message request(Destination destination, Message message) throws JMSException {
65	0	throw new JMSException("request() not implemented for OneWayRequestor");
66		}
67
68	0	public Message request(Destination destination, Message message, long timeout) throws JMSException {
69	0	throw new JMSException("request() not implemented for OneWayRequestor");
70		}
71
72	9	protected void populateHeaders(Message message) throws JMSException {
73		}
74
75	101	protected void doSend(Destination destination, Message message) throws JMSException {
76	101	if (destination == null) {
77	68	destination = serverDestination;
78		}
79	101	if (log.isDebugEnabled()) {
80	0	log.debug("Sending message to: " + destination + " message: " + message);
81		}
82	101	producer.getMessageProducer().send(destination, message);
83		}
84
85		/**
86		* Creates a new correlation ID. Note that because the correlationID is used
87		* on a per-temporary destination basis, it does not need to be unique across
88		* more than one destination. So a simple counter will suffice.
89		*
90		* @return
91		*/
92	69	public String createCorrelationID() {
93	69	return Long.toString(nextCounter());
94		}
95
96	69	protected synchronized long nextCounter() {
97	69	return ++counter;
98		}
99		}
100