From 029c638fd23d3e53a58ca521209ae62057e59689 Mon Sep 17 00:00:00 2001
From: Rajith Muditha Attapattu <rajith@apache.org>
Date: Thu, 2 Aug 2007 20:47:26 +0000
Subject: MessageReceiver is removed. It wasn't removed in yesterdays commit.
 Session - Added txSelect() method. ExceptionListener is added.

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@562251 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/qpid/nclient/api/Connection.java    |  7 ++
 .../apache/qpid/nclient/api/ExceptionListener.java | 37 +++++++++
 .../apache/qpid/nclient/api/MessageReceiver.java   | 96 ----------------------
 .../java/org/apache/qpid/nclient/api/Session.java  | 16 +++-
 4 files changed, 56 insertions(+), 100 deletions(-)
 create mode 100644 java/client/src/main/java/org/apache/qpid/nclient/api/ExceptionListener.java
 delete mode 100644 java/client/src/main/java/org/apache/qpid/nclient/api/MessageReceiver.java

(limited to 'java')

diff --git a/java/client/src/main/java/org/apache/qpid/nclient/api/Connection.java b/java/client/src/main/java/org/apache/qpid/nclient/api/Connection.java
index a2609bc6ff..6d5f317feb 100644
--- a/java/client/src/main/java/org/apache/qpid/nclient/api/Connection.java
+++ b/java/client/src/main/java/org/apache/qpid/nclient/api/Connection.java
@@ -76,4 +76,11 @@ public interface Connection
             throws
             QpidException;
 
+    /**
+     * If the communication layer detects a serious problem with a connection, it
+     * informs the connection's ExceptionListener
+     *
+     * @param exceptionListner The execptionListener
+     */
+    public void setExceptionListener(ExceptionListener exceptionListner);
 }
diff --git a/java/client/src/main/java/org/apache/qpid/nclient/api/ExceptionListener.java b/java/client/src/main/java/org/apache/qpid/nclient/api/ExceptionListener.java
new file mode 100644
index 0000000000..1818dbfd23
--- /dev/null
+++ b/java/client/src/main/java/org/apache/qpid/nclient/api/ExceptionListener.java
@@ -0,0 +1,37 @@
+/*
+ * 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.
+ */
+package org.apache.qpid.nclient.api;
+
+import org.apache.qpidity.QpidException;
+
+/**
+ * If the communication layer detects a serious problem with a <CODE>connection</CODE>, it
+ * informs the connection's ExceptionListener
+ */
+public interface ExceptionListener
+{
+    /**
+     * If the communication layer detects a serious problem with a connection, it
+     * informs the connection's ExceptionListener
+     *
+     * @param exception The exception comming from the communication layer.
+     * @see org.apache.qpid.nclient.api.Connection
+     */
+    public void onException(QpidException exception);
+}
\ No newline at end of file
diff --git a/java/client/src/main/java/org/apache/qpid/nclient/api/MessageReceiver.java b/java/client/src/main/java/org/apache/qpid/nclient/api/MessageReceiver.java
deleted file mode 100644
index 80477dc0a0..0000000000
--- a/java/client/src/main/java/org/apache/qpid/nclient/api/MessageReceiver.java
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * 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.
- */
-package org.apache.qpid.nclient.api;
-
-import java.util.Set;
-
-import org.apache.qpidity.Option;
-import org.apache.qpidity.QpidException;
-import org.apache.qpidity.api.Message;
-
-/**
- * Used to receive messages from a queue
- */
-public interface MessageReceiver
-{
-    /**
-     * Get this receiver options.
-     *
-     * @return This receiver set of options.
-     */
-	
-    public Set<Option> getOptions();
-
-    /**
-     * Receive a message form this receiver queue.
-     * <p> If the timeout is equal to 0 then this operation is blocking.
-     * <p> If the timeout is less than 0 then this operation retruns immediatly
-     * <p> Otherwise it blocks until a message arrives, the timeout expires, or this receiver is closed.
-     * <p> To receive messages, a receiver must be started.
-     *
-     * @param timeout The timeout value (in milliseconds).
-     * @return A message or null if timeout expires or this receiver is concurrently closed.
-     * @throws QpidException         If this receiver fails to receive a message due to some error.
-     * @throws IllegalStateException If this receiver is closed, not started or a MessageListener is set.
-     */
-    public Message receive(long timeout)
-            throws
-            QpidException,
-            IllegalStateException;
-
-    /**
-     * Stop the delivery of messages to this receiver.
-     * <p>For asynchronous receiver, this operation blocks until the message listener
-     * finishes processing the current message,
-     *
-     * @throws QpidException         If this receiver fails to be stopped due to some error.
-     * @throws IllegalStateException If this receiver is closed or already stopped.
-     */
-    public void stop()
-            throws
-            QpidException,
-            IllegalStateException;
-
-    /**
-     * Start the delivery of messages to this receiver.
-     *
-     * @throws QpidException         If this receiver fails to be started due to some error.
-     * @throws IllegalStateException If this receiver is closed or already started.
-     */
-    public void start()
-            throws
-            QpidException,
-            IllegalStateException;
-
-    /**
-     * Set the receiver�s MessageListener.
-     * Setting the message listener to null is the equivalent of un-setting the message
-     * listener for this receiver.
-     * <p> Once a message listener is set, a receiver cannot receive messages through its
-     * receive method.
-     *
-     * @param listener The message listner.
-     * @throws QpidException         If this receiver fails to set the message listner due to some error.
-     * @throws IllegalStateException If this receiver is closed.
-     */
-    public void setAsynchronous(MessageListener listener)
-            throws
-            QpidException,
-            IllegalStateException;
-}
diff --git a/java/client/src/main/java/org/apache/qpid/nclient/api/Session.java b/java/client/src/main/java/org/apache/qpid/nclient/api/Session.java
index 6249c91fdb..424910c72c 100644
--- a/java/client/src/main/java/org/apache/qpid/nclient/api/Session.java
+++ b/java/client/src/main/java/org/apache/qpid/nclient/api/Session.java
@@ -88,7 +88,7 @@ public interface Session
      * @return msg The Message to be sent
      * @throws QpidException If the session fails to send the message due to some error
      */
-    public void messageTransfer(String destination,Message msg)throws QpidException; 
+    public void messageTransfer(String destination,Message msg,Option... options)throws QpidException; 
     
     /**
      * Transfer the given message.
@@ -211,6 +211,7 @@ public interface Session
      */
     public void messageSubscribe(String queue, String destination, Map<String,?> filter, Option ... _options) throws QpidException;
     
+    public void messageSubscribe(String queue, String destination, Map<String,?> filter,StreamingMessageListener listener,Option ... _options) throws QpidException;
 
     /**
      * Cancels a subscription
@@ -225,7 +226,7 @@ public interface Session
      * @param destination
      * @param listener
      */
-    public void addMessageListener(String destination,StreamingMessageListener listener);
+    public void setMessageListener(String destination,StreamingMessageListener listener);
         
     /**
      * We currently allow one listerner per destination
@@ -233,7 +234,7 @@ public interface Session
      * @param destination
      * @param listener
      */
-    public void addMessageListener(String destination,MessageListener listener);
+    public void setMessageListener(String destination,MessageListener listener);
     
     
     // -----------------------------------------------
@@ -255,7 +256,14 @@ public interface Session
      * @throws IllegalStateException If this session is not transacted.
      */
     public void txRollback() throws QpidException, IllegalStateException;
-
+    
+    
+    /**
+     * Selects the session for transactions
+     * 
+     * @throws QpidException
+     */
+    public void txSelect() throws QpidException;
     
     //---------------------------------------------
     //            Queue methods 
-- 
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