Added binding comet sample.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@999027 13f79535-47bb-0310-9956-ffa450edef68

8 files changed, 330 insertions, 0 deletions

diff --git a/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/Helper.java b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/Helper.java
new file mode 100644
index 0000000000..eecc6044ea
--- /dev/null
+++ b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/Helper.java
@@ -0,0 +1,34 @@
+/*
+ * 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.Random;
+
+public final class Helper {
+
+    public static int randomInt(final int max) {
+        return (new Random(new Date().getTime()).nextInt(100));
+    }
+
+    private Helper() {
+    }
+
+}
diff --git a/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/HumidityService.java b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/HumidityService.java
new file mode 100644
index 0000000000..00cbe73e82
--- /dev/null
+++ b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/HumidityService.java
@@ -0,0 +1,31 @@
+/*
+ * 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 org.apache.tuscany.sca.sample.comet.model.Location;
+import org.apache.tuscany.sca.sample.comet.model.Response;
+import org.oasisopen.sca.annotation.Remotable;
+
+@Remotable
+public interface HumidityService {
+
+    Response getHumidity(Location location);
+
+}
diff --git a/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/PrecipitationService.java b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/PrecipitationService.java
new file mode 100644
index 0000000000..bbfc284377
--- /dev/null
+++ b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/PrecipitationService.java
@@ -0,0 +1,34 @@
+/*
+ * 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 org.apache.tuscany.sca.binding.comet.runtime.callback.CometCallback;
+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.Remotable;
+
+@Remotable
+@Callback(CometCallback.class)
+public interface PrecipitationService {
+
+    Response getPrecipitation(Location location);
+
+}
diff --git a/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/PrecipitationServiceImpl.java b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/PrecipitationServiceImpl.java
new file mode 100644
index 0000000000..a22cadb620
--- /dev/null
+++ b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/PrecipitationServiceImpl.java
@@ -0,0 +1,61 @@
+/*
+ * 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 org.apache.tuscany.sca.binding.comet.runtime.callback.CometCallback;
+import org.apache.tuscany.sca.sample.comet.model.Location;
+import org.apache.tuscany.sca.sample.comet.model.Response;
+import org.oasisopen.sca.ComponentContext;
+import org.oasisopen.sca.ServiceReference;
+import org.oasisopen.sca.annotation.Callback;
+import org.oasisopen.sca.annotation.Context;
+import org.oasisopen.sca.annotation.Service;
+
+@Service(PrecipitationService.class)
+public class PrecipitationServiceImpl implements PrecipitationService {
+
+	@Context
+	protected ComponentContext componentContext;
+	
+//	@Callback
+//	protected CometCallback callback;
+	
+    @Callback
+    protected ServiceReference<CometCallback> callbackRef;
+	
+    @Override
+    public Response getPrecipitation(final Location location) {
+        System.out.println("Using @Context: " + componentContext.getRequestContext().getCallback());
+        
+//        System.out.println("Using @Callback: " + callback);
+        
+        System.out.println("Using @Callback with ServiceReference: " + callbackRef);
+        
+    	// ----------------
+    	
+        final Response response = new Response();
+        response.setDate(new Date());
+        response.setData(Helper.randomInt(100) + "%");
+        return response;
+    }
+
+}
diff --git a/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/TemperatureHumidityServiceImpl.java b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/TemperatureHumidityServiceImpl.java
new file mode 100644
index 0000000000..55f935fa9f
--- /dev/null
+++ b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/TemperatureHumidityServiceImpl.java
@@ -0,0 +1,48 @@
+/*
+ * 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 org.apache.tuscany.sca.sample.comet.model.Location;
+import org.apache.tuscany.sca.sample.comet.model.Response;
+import org.oasisopen.sca.annotation.Service;
+
+@Service({TemperatureService.class, HumidityService.class})
+public class TemperatureHumidityServiceImpl implements TemperatureService, HumidityService {
+
+    @Override
+    public Response getHumidity(final Location location) {
+        final Response response = new Response();
+        response.setDate(new Date());
+        response.setData(Helper.randomInt(90) + "%");
+        return response;
+    }
+
+    @Override
+    public Response getTemperature(final Location location, final int scale) {
+        final Response response = new Response();
+        response.setDate(new Date());
+        final String data = "" + Helper.randomInt(scale == TemperatureService.CELSIUS ? 40 : 150);
+        response.setData(data);
+        return response;
+    }
+
+}
diff --git a/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/TemperatureService.java b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/TemperatureService.java
new file mode 100644
index 0000000000..092988213b
--- /dev/null
+++ b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/TemperatureService.java
@@ -0,0 +1,34 @@
+/*
+ * 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 org.apache.tuscany.sca.sample.comet.model.Location;
+import org.apache.tuscany.sca.sample.comet.model.Response;
+import org.oasisopen.sca.annotation.Remotable;
+
+@Remotable
+public interface TemperatureService {
+
+    public static final int CELSIUS = 1;
+    public static final int FAHRENHEIT = 2;
+
+    Response getTemperature(Location location, int scale);
+
+}
diff --git a/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/model/Location.java b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/model/Location.java
new file mode 100644
index 0000000000..ff2da3a360
--- /dev/null
+++ b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/model/Location.java
@@ -0,0 +1,43 @@
+/*
+ * 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.model;
+
+public class Location {
+
+    private String city;
+    private String country;
+
+    public String getCity() {
+        return this.city;
+    }
+
+    public void setCity(final String city) {
+        this.city = city;
+    }
+
+    public String getCountry() {
+        return this.country;
+    }
+
+    public void setCountry(final String country) {
+        this.country = country;
+    }
+
+}
diff --git a/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/model/Response.java b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/model/Response.java
new file mode 100644
index 0000000000..aaa23f0b8a
--- /dev/null
+++ b/sandbox/fmoga/binding-comet-sample/src/main/java/org/apache/tuscany/sca/sample/comet/model/Response.java
@@ -0,0 +1,45 @@
+/*
+ * 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.model;
+
+import java.util.Date;
+
+public class Response {
+
+    private Date date;
+    private String data;
+
+    public Date getDate() {
+        return this.date;
+    }
+
+    public void setDate(final Date date) {
+        this.date = date;
+    }
+
+    public String getData() {
+        return this.data;
+    }
+
+    public void setData(final String data) {
+        this.data = data;
+    }
+
+}