1 files changed, 76 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/weather-webapp/src/main/java/org/apache/tuscany/sca/sample/comet/TemperatureHumidityServiceImpl.java b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/weather-webapp/src/main/java/org/apache/tuscany/sca/sample/comet/TemperatureHumidityServiceImpl.java
new file mode 100644
index 0000000000..4227667e7f
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/weather-webapp/src/main/java/org/apache/tuscany/sca/sample/comet/TemperatureHumidityServiceImpl.java
@@ -0,0 +1,76 @@
+/*
+ * 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.tuscany.sca.sample.comet;
+
+import java.util.Date;
+import java.util.Timer;
+import java.util.TimerTask;
+
+import org.apache.tuscany.sca.binding.comet.runtime.callback.CometCallback;
+import org.apache.tuscany.sca.binding.comet.runtime.callback.Status;
+import org.apache.tuscany.sca.sample.comet.model.Location;
+import org.apache.tuscany.sca.sample.comet.model.Response;
+import org.oasisopen.sca.annotation.Callback;
+import org.oasisopen.sca.annotation.Service;
+
+@Service({ TemperatureService.class, HumidityService.class })
+public class TemperatureHumidityServiceImpl implements TemperatureService, HumidityService {
+
+	@Callback
+	protected CometCallback callback;
+
+	@Override
+	public void getHumidity(final Location location) {
+		new Timer().scheduleAtFixedRate(new TimerTask() {
+
+			@Override
+			public void run() {
+				final Response response = new Response();
+				response.setDate(new Date());
+				response.setData(Helper.randomInt(90) + "%");
+				Status status = callback.sendMessage(response);
+				if (status == Status.CLIENT_DISCONNECTED) {
+					System.out.println("Client disconnected from HumidityService.");
+					this.cancel();
+				}
+			}
+		}, 0L, 5000L);
+	}
+
+	@Override
+	public void getTemperature(final Location location, final int scale) {
+		new Timer().scheduleAtFixedRate(new TimerTask() {
+
+			@Override
+			public void run() {
+				final Response response = new Response();
+				response.setDate(new Date());
+				final String data = "" + Helper.randomInt(scale == TemperatureService.CELSIUS ? 40 : 150);
+				response.setData(data);
+				Status status = callback.sendMessage(response);
+				if (status == Status.CLIENT_DISCONNECTED) {
+					System.out.println("Client disconnected from TemperatureService.");
+					this.cancel();
+				}
+			}
+		}, 0L, 3000L);
+	}
+
+}
+\ No newline at end of file