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Diffstat (limited to 'jetty-websocket')
-rw-r--r--jetty-websocket/websocket-api/src/main/java/org/eclipse/jetty/websocket/api/WebSocketPingPongListener.java43
-rw-r--r--jetty-websocket/websocket-common/src/test/java/examples/ListenerPingPongSocket.java60
2 files changed, 103 insertions, 0 deletions
diff --git a/jetty-websocket/websocket-api/src/main/java/org/eclipse/jetty/websocket/api/WebSocketPingPongListener.java b/jetty-websocket/websocket-api/src/main/java/org/eclipse/jetty/websocket/api/WebSocketPingPongListener.java
new file mode 100644
index 0000000000..fa74c339d8
--- /dev/null
+++ b/jetty-websocket/websocket-api/src/main/java/org/eclipse/jetty/websocket/api/WebSocketPingPongListener.java
@@ -0,0 +1,43 @@
+//
+// ========================================================================
+// Copyright (c) 1995-2015 Mort Bay Consulting Pty. Ltd.
+// ------------------------------------------------------------------------
+// All rights reserved. This program and the accompanying materials
+// are made available under the terms of the Eclipse Public License v1.0
+// and Apache License v2.0 which accompanies this distribution.
+//
+// The Eclipse Public License is available at
+// http://www.eclipse.org/legal/epl-v10.html
+//
+// The Apache License v2.0 is available at
+// http://www.opensource.org/licenses/apache2.0.php
+//
+// You may elect to redistribute this code under either of these licenses.
+// ========================================================================
+//
+
+package org.eclipse.jetty.websocket.api;
+
+import java.nio.ByteBuffer;
+
+/**
+ * WebSocket PING/PONG Listener interface for incoming WebSocket PING/PONG frames.
+ */
+public interface WebSocketPingPongListener extends WebSocketConnectionListener
+{
+ /**
+ * A WebSocket PING has been received.
+ *
+ * @param payload
+ * the ping payload
+ */
+ void onWebSocketPing(ByteBuffer payload);
+
+ /**
+ * A WebSocket PONG has been received.
+ *
+ * @param payload
+ * the pong payload
+ */
+ void onWebSocketPong(ByteBuffer payload);
+}
diff --git a/jetty-websocket/websocket-common/src/test/java/examples/ListenerPingPongSocket.java b/jetty-websocket/websocket-common/src/test/java/examples/ListenerPingPongSocket.java
new file mode 100644
index 0000000000..e9481afaf0
--- /dev/null
+++ b/jetty-websocket/websocket-common/src/test/java/examples/ListenerPingPongSocket.java
@@ -0,0 +1,60 @@
+//
+// ========================================================================
+// Copyright (c) 1995-2015 Mort Bay Consulting Pty. Ltd.
+// ------------------------------------------------------------------------
+// All rights reserved. This program and the accompanying materials
+// are made available under the terms of the Eclipse Public License v1.0
+// and Apache License v2.0 which accompanies this distribution.
+//
+// The Eclipse Public License is available at
+// http://www.eclipse.org/legal/epl-v10.html
+//
+// The Apache License v2.0 is available at
+// http://www.opensource.org/licenses/apache2.0.php
+//
+// You may elect to redistribute this code under either of these licenses.
+// ========================================================================
+//
+
+package examples;
+
+import java.nio.ByteBuffer;
+
+import org.eclipse.jetty.websocket.api.Session;
+import org.eclipse.jetty.websocket.api.WebSocketPingPongListener;
+import org.eclipse.jetty.websocket.common.events.EventCapture;
+
+public class ListenerPingPongSocket implements WebSocketPingPongListener
+{
+ public EventCapture capture = new EventCapture();
+
+ @Override
+ public void onWebSocketClose(int statusCode, String reason)
+ {
+ capture.add("onWebSocketClose(%d, %s)",statusCode,capture.q(reason));
+ }
+
+ @Override
+ public void onWebSocketConnect(Session session)
+ {
+ capture.add("onWebSocketConnect(%s)",session);
+ }
+
+ @Override
+ public void onWebSocketError(Throwable cause)
+ {
+ capture.add("onWebSocketError((%s) %s)",cause.getClass().getSimpleName(),cause.getMessage());
+ }
+
+ @Override
+ public void onWebSocketPing(ByteBuffer payload)
+ {
+ capture.add("onWebSocketPing(%d)",payload.remaining());
+ }
+
+ @Override
+ public void onWebSocketPong(ByteBuffer payload)
+ {
+ capture.add("onWebSocketPong(%d)",payload.remaining());
+ }
+}

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