Official Tuscany 2.0.1 Release

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1530096 13f79535-47bb-0310-9956-ffa450edef68

8 files changed, 0 insertions, 454 deletions

diff --git a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/README b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/README
deleted file mode 100644
index 303c63146a..0000000000
--- a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/README
+++ /dev/null
@@ -1,99 +0,0 @@
-Tuscany - Learning More - Binding Comet - Chat Webapp
------------------------------------------------------------------
-
-This sample demonstrates how Tuscany can expose services via Comet techniques 
-as well as how to interact with them using Tuscany's javascript toolkit. It 
-also demonstrates how to push multiple responses for a single request using 
-SCA callbacks via comet techniques.
-
-This project contains a service (ChatService) that handles chat operations like
-register and postMessage. Once a client is registered it will receive messages
-that are sent to the chat room.
-
-By adding <tuscany:binding.comet/> to a service definition, the Tuscany runtime 
-will handle the communication between the browser client and the service 
-implementation using Comet techniques. This enables bidirectional communication
-over HTTP, therefore enabling server push. For more information, check 
-http://en.wikipedia.org/wiki/Comet_(programming).
-
-The comet binding is using the Atmosphere Framework under the hood to acomodate
-as many deployment envorinments as possible. Basically, it checks if the 
-application server supports Servlet 3.0 falling back to a number of native
-comet solutions provided by vendors (Jetty, Tomcat, WebLogic, GlassFish and
-others). If none is available, Atmosphere will fallback to blocking IO.
-
-In order to enable callbacks to push multiple responses, you need to declare the 
-CometCallback in the service definition as follows:
-		<interface.java interface="org.apache.tuscany.sca.sample.comet.ChatService"
-				callbackInterface="org.apache.tuscany.sca.binding.comet.runtime.callback.CometCallback" />
-		<tuscany:binding.comet />
-		<callback>
-			<tuscany:binding.comet />
-		</callback>
-    
-The callback object has methods that facilitate sending messages back to the 
-calling client. It can be injected in the service implementation using the @Callback
-annotation. However, the service implementation for this sample has the COMPOSITE
-scope so the callback reference has to be obtained from the ComponentContext.
-
-One requirement that service methods have to meet to enable multiple response 
-support is that they have to be annotated with @OneWay to enable non-blocking 
-support. Without it, methods are treated synchronously sending a single response
-which is the object returned by the method call.  
-
-Invoking comet services can be done using Tuscany's javascript API which simulates
-SCA in the browser. It uses the Atmosphere jQuery plugin under the hood. In order 
-to use it, the following script has to be included in the client page: 
-    <script type="text/javascript" 
-            src="tuscany-comet-js/org.apache.tuscany.sca.CometComponentContext.js">
-    </script>
-	
-The javascript toolkit permits choosing between two comet techniques: HTTP streaming 
-and long polling. More detailed information about them can be found on the previously
-mentioned wikipedia page.
-
-First, a connect operation has to be issued in order to initiate communication
-with the server side using the technique of your choice. This is done using the
-connection method as follows:
-	SCA.TuscanyComet.connect('streaming'); // for HTTP streaming
-	SCA.TuscanyComet.connect('long-polling'); // for long polling
-	SCA.TuscanyComet.connect(); // starts with HTTP streaming and falls back to long polling if necessary
-		
-The Tuscany Comet toolkit will inject proxies for all services defined in the composite 
-that are using binding.comet. All invocation and connection management is handled
-under the hood so in order to invoke a comet service, the following should be called:
-	SCA.CometComponentContext.<service name>.<operation name>(<parameters>, callback);
-
-The callback parameter is the function that will handle responses received for a 
-certain service operation. It has a single argument which is the response:
-    function callback(response) {
-        // handle response
-    };
-	
-Note that the data exchange is automatically handled by the binding, so parameters 
-will be mapped to the data types defined in the method definition. Also, the response 
-will have the same data type as the server side object used to wrap the response. 
-Objects are passed over the wire in JSON format.
-
-Another detail worth mentioning is that the binding will use a single HTTP 
-connection to handle communication between a browser client and all services 
-defined using binding.comet in the same composite. Requests and responses will get
-multiplexed via the same channel and get routed to the appropriate service 
-implementation, respectively javascript function. This is done in order to avoid
-the 2 HTTP connection limit imposed by browsers. For more info, check
-http://www.openajax.org/runtime/wiki/The_Two_HTTP_Connection_Limit_Issue.
-
-In order to run the sample, you can execute "mvn clean install t7:run" which will 
-start a Tomcat 7 instance automatically or use "mvn package" and deploy the resulting 
-war to the application server of your choice.
-
-Next, point your browser at 
-    http://localhost:8080/sample-binding-comet-chat-webapp/
-
-You can now chat using multiple tabs or browsers. You can see the persistent HTTP 
-streaming connection or long polling subsequent connections using the developer tools 
-provided by your browser.
-
-The comet binding is an experimental binding so community feedback is much 
-appreciated. Feel free to send comments or suggestions on the Apache Tuscany 
-dev mailing list (dev@tuscany.apache.org).
\ No newline at end of file
diff --git a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/pom.xml b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/pom.xml
deleted file mode 100644
index d83b1150fc..0000000000
--- a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/pom.xml
+++ /dev/null
@@ -1,81 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>

-<!--

- * 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.

--->

-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">

-	<modelVersion>4.0.0</modelVersion>

-	<parent>

-		<groupId>org.apache.tuscany.sca.samples</groupId>

-		<artifactId>tuscany-samples-binding-comet</artifactId>

-		<version>2.0.1</version>

-		<relativePath>../pom.xml</relativePath>

-	</parent>

-

-	<artifactId>sample-binding-comet-chat-webapp</artifactId>

-	<packaging>war</packaging>

-	<version>2.0.1</version>

-	<name>Apache Tuscany SCA Sample binding.comet Chat Webapp</name>

-

-	<dependencies>

-		<dependency>

-			<groupId>org.apache.tuscany.sca</groupId>

-			<artifactId>tuscany-binding-comet-runtime</artifactId>

-			<version>2.0.1</version>

-		</dependency>

-		<dependency>

-			<groupId>javax</groupId>

-			<artifactId>javaee-web-api</artifactId>

-			<version>6.0</version>

-			<scope>provided</scope>

-		</dependency>

-		<dependency>

-			<groupId>org.apache.tuscany.sca</groupId>

-			<artifactId>tuscany-base-runtime-pom</artifactId>

-			<version>2.0.1</version>

-			<type>pom</type>

-			<scope>compile</scope>

-		</dependency>

-		<dependency>

-			<groupId>com.google.guava</groupId>

-			<artifactId>guava</artifactId>

-			<version>r09</version>

-			<type>jar</type>

-			<scope>compile</scope>

-		</dependency>

-	</dependencies>

-	

-	<build>

-		<plugins>

-        	<plugin>

-                <groupId>com.googlecode.t7mp</groupId>

-                <artifactId>maven-t7-plugin</artifactId>

-                <version>0.9.6</version>

-                <configuration>

-                	<webapps>

-                		<webappArtifact>

-                        	<groupId>org.apache.tuscany.sca.samples</groupId>

-                        	<artifactId>sample-binding-comet-chat-webapp</artifactId>

-                        	<version>2.0.1</version>

-                		</webappArtifact>

-			        </webapps>

-				</configuration>

-        	</plugin>

-		</plugins>

-	</build>

-</project>

-

diff --git a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/java/org/apache/tuscany/sca/sample/comet/ChatService.java b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/java/org/apache/tuscany/sca/sample/comet/ChatService.java
deleted file mode 100644
index acb224715a..0000000000
--- a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/java/org/apache/tuscany/sca/sample/comet/ChatService.java
+++ /dev/null
@@ -1,36 +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.tuscany.sca.sample.comet;
-
-import org.apache.tuscany.sca.binding.comet.runtime.callback.CometCallback;
-import org.oasisopen.sca.annotation.Callback;
-import org.oasisopen.sca.annotation.OneWay;
-import org.oasisopen.sca.annotation.Remotable;
-
-@Callback(CometCallback.class)
-@Remotable
-public interface ChatService {
-
-	@OneWay
-	void register();
-
-	@OneWay
-	void postMessage(String user, String message);
-
-}
diff --git a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/java/org/apache/tuscany/sca/sample/comet/ChatServiceImpl.java b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/java/org/apache/tuscany/sca/sample/comet/ChatServiceImpl.java
deleted file mode 100644
index c4f3241c5b..0000000000
--- a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/java/org/apache/tuscany/sca/sample/comet/ChatServiceImpl.java
+++ /dev/null
@@ -1,56 +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.tuscany.sca.sample.comet;
-
-import java.util.ArrayList;
-import java.util.concurrent.CopyOnWriteArrayList;
-
-import org.apache.tuscany.sca.binding.comet.runtime.callback.CometCallback;
-import org.apache.tuscany.sca.binding.comet.runtime.callback.Status;
-import org.oasisopen.sca.ComponentContext;
-import org.oasisopen.sca.annotation.Context;
-import org.oasisopen.sca.annotation.Scope;
-import org.oasisopen.sca.annotation.Service;
-
-@Service(ChatService.class)
-@Scope("COMPOSITE")
-public class ChatServiceImpl implements ChatService {
-
-	@Context
-	protected ComponentContext context;
-
-	private CopyOnWriteArrayList<CometCallback> clients = new CopyOnWriteArrayList<CometCallback>();
-
-	@Override
-	public void postMessage(String user, String message) {
-		for (CometCallback callback : new ArrayList<CometCallback>(clients)) {
-			Status status = callback.sendMessage(user + ": " + message);
-			if (status == Status.CLIENT_DISCONNECTED) {
-				clients.remove(callback);
-			}
-		}
-	}
-
-	@Override
-	public void register() {
-		// saving the callback object during register() method so it will push data back to the client 
-		// using the callback method defined for the register operation in the js when used
-		clients.add(context.getRequestContext().<CometCallback> getCallback());
-	}
-}
diff --git a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/META-INF/MANIFEST.MF b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/META-INF/MANIFEST.MF
deleted file mode 100644
index 58630c02ef..0000000000
--- a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/META-INF/MANIFEST.MF
+++ /dev/null
@@ -1,2 +0,0 @@
-Manifest-Version: 1.0

-

diff --git a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/WEB-INF/web.composite b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/WEB-INF/web.composite
deleted file mode 100644
index c535a38116..0000000000
--- a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/WEB-INF/web.composite
+++ /dev/null
@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- * 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.
--->
-<composite xmlns="http://docs.oasis-open.org/ns/opencsa/sca/200912"
-	xmlns:tuscany="http://tuscany.apache.org/xmlns/sca/1.1"
-	targetNamespace="http://samples" name="Chat">
-
-	<component name="ChatComponent">
-		<implementation.java
-			class="org.apache.tuscany.sca.sample.comet.ChatServiceImpl" />
-		<service name="ChatService">
-			<interface.java interface="org.apache.tuscany.sca.sample.comet.ChatService"
-				callbackInterface="org.apache.tuscany.sca.binding.comet.runtime.callback.CometCallback" />
-			<tuscany:binding.comet />
-			<callback>
-				<tuscany:binding.comet />
-			</callback>
-		</service>
-	</component>
-
-</composite>
\ No newline at end of file
diff --git a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/WEB-INF/web.xml b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/WEB-INF/web.xml
deleted file mode 100644
index 25b06c457a..0000000000
--- a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/WEB-INF/web.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
- * 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.
--->
-<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:j2ee="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_3.0.xsd" version="3.0">
-  <display-name>Apache Tuscany Stock Comet Sample</display-name>
-  <filter>
-    <filter-name>tuscany</filter-name>
-    <filter-class>org.apache.tuscany.sca.host.webapp.TuscanyServletFilter</filter-class>
-    <async-supported>true</async-supported>
-  </filter>
-  <filter-mapping>
-    <filter-name>tuscany</filter-name>
-    <url-pattern>/*</url-pattern>
-  </filter-mapping>
-  <welcome-file-list>
-    <welcome-file>index.html</welcome-file>
-  </welcome-file-list>
-</web-app>
\ No newline at end of file
diff --git a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/index.html b/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/index.html
deleted file mode 100644
index 1aa79ed0b6..0000000000
--- a/sca-java-2.x/tags/2.0.1-RC1/samples/learning-more/binding-comet/chat-webapp/src/main/webapp/index.html
+++ /dev/null
@@ -1,109 +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.
--->
-<html>
-	<head>
-		<title>Apache Tuscany Comet Sample</title>
-		<!-- Tuscany Comet Javascript Toolkit is dependent on jQuery -->
-		<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js" type="text/javascript"></script> 
-		<script type="text/javascript" src="tuscany-comet-js/org.apache.tuscany.sca.CometComponentContext.js"></script>
-		<script type="text/javascript">
-		var user = "";
-		
-		$(document).ready(function()
-		{
-			$("#chat").hide();
-			$("#username").focus();
-			
-			// Tuscany Comet specific API
-			SCA.TuscanyComet.connect();
-			
-			$("#register").click(function() {
-				register(messageCallback);
-			});
-			
-			$("#username").keyup(function(e) {
-				if(e.keyCode == 13) {
-					register(messageCallback);
-				}
-			});
-			
-			function register(callback) {
-				SCA.CometComponentContext.ChatService.register(callback);
-				user = $("#username").val();
-				$("#login").hide();
-				$("#chat").show();
-				$("#message").focus();
-			}
-			
-			$("#send").click(function() {
-				postMessage(user, $("#message").val(), postCallback);
-			});
-			
-			$("#message").keyup(function(e) {
-				if(e.keyCode == 13) {
-					postMessage(user, $("#message").val(), postCallback);
-				}
-			});
-			
-			function postMessage(user, message, callback) {
-				SCA.CometComponentContext.ChatService.postMessage(user, message, callback);
-				$("#message").val("");
-				$("#message").focus();
-			}
-			
-		});
-
-		// this method is invoked on new messages because the CometCallback object is saved
-		// during the register call so uses it's callback to push data back
-		function messageCallback(response) {
-			var textarea = document.getElementById('textarea'); 
-			textarea.value += response + "\n";
-			textarea.scrollTop = textarea.scrollHeight; 
-		}
-		
-		function postCallback(response) {
-		}
-
-		</script>
-	</head>
-	<body>
-		<h2>Apache Tuscany Comet Sample</h2>
-		<h3>Chat</h3>
-		<p/>
-		<div id="login">
-		<table>
-			<tr>
-				<td>Nickname</td>
-				<td><input type="text" id='username'/></td>
-				<td><input type="button" id='register' value='Login'/></td>
-			</tr>
-		</table>
-		</div>
-		<div id="chat">
-		<h3>Server notifications</h3>
-		<textarea id="textarea" rows="15" cols="30" readonly></textarea>
-		<table>
-			<tr>
-				<td><input type="text" id='message'/></td>
-				<td><input type="button" id='send' value='Send'/></td>
-			</tr>
-		</table>
-		</div>
-	</body>
-</html>