1 files changed, 46 insertions, 0 deletions
diff --git a/qpid/java/client/src/main/java/org/apache/qpid/nclient/MessagePartListener.java b/qpid/java/client/src/main/java/org/apache/qpid/nclient/MessagePartListener.java
new file mode 100644
index 0000000000..6f07dcb469
--- /dev/null
+++ b/qpid/java/client/src/main/java/org/apache/qpid/nclient/MessagePartListener.java
@@ -0,0 +1,46 @@
+/* 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;
+
+import java.nio.ByteBuffer;
+
+import org.apache.qpid.transport.Header;
+import org.apache.qpid.transport.MessageTransfer;
+
+/**
+ * Assembles message parts.
+ * <p> The sequence of event for transferring a message is as follows:
+ * <ul>
+ * <li> messageHeaders
+ * <li> n calls to addData
+ * <li> messageReceived
+ * </ul>
+ * It is up to the implementation to assemble the message once the different parts
+ * are transferred.
+ */
+public interface MessagePartListener
+{
+
+    /**
+     * Inform the listener of the message transfer
+     *
+     * @param xfr the message transfer object
+     */
+    public void messageTransfer(MessageTransfer xfr);
+
+}