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authorfmoga <fmoga@13f79535-47bb-0310-9956-ffa450edef68>2010-08-06 06:30:27 +0000
committerfmoga <fmoga@13f79535-47bb-0310-9956-ffa450edef68>2010-08-06 06:30:27 +0000
commit70615570d33731ce75b9d3b7a652a87d03c555e3 (patch)
treecf409631e325b64ff4ac5135f461069fc6645467
parent52aa2ac844a47e2924a8fc14e155b99ce697a58a (diff)
Added implementation using Jersey RESTful Web Services.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@982883 13f79535-47bb-0310-9956-ffa450edef68
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/LICENSE205
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/META-INF/MANIFEST.MF31
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/NOTICE6
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/pom.xml94
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/META-INF/MANIFEST.MF3
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/META-INF/MANIFEST.MF3
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometBindingHandler.java49
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometBindingProviderFactory.java52
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometInvoker.java41
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometReferenceBindingProvider.java53
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometServiceBindingProvider.java74
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/EventsLogger.java67
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/FileResource.java66
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory20
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/CometTest.java21
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/StockService.java28
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/StockServiceImpl.java39
-rw-r--r--sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/resources/test.composite33
18 files changed, 885 insertions, 0 deletions
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/LICENSE b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/LICENSE
new file mode 100644
index 0000000000..6e529a25c4
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/LICENSE
@@ -0,0 +1,205 @@
+
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+ "Contribution" shall mean any work of authorship, including
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+ (a) You must give any other recipients of the Work or
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+ the conditions stated in this License.
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+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
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+ 7. Disclaimer of Warranty. Unless required by applicable law or
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+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
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+ Licensed 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
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+ http://www.apache.org/licenses/LICENSE-2.0
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+ Unless required by applicable law or agreed to in writing, software
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diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/META-INF/MANIFEST.MF b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/META-INF/MANIFEST.MF
new file mode 100644
index 0000000000..61933424f3
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/META-INF/MANIFEST.MF
@@ -0,0 +1,31 @@
+Manifest-Version: 1.0
+SCA-Version: 1.1
+Bundle-Name: Apache Tuscany SCA Comet Binding Model
+Bundle-Vendor: The Apache Software Foundation
+Bundle-Version: 2.0.0
+Bundle-ManifestVersion: 2
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
+Bundle-Description: Apache Tuscany SCA Comet Binding Model
+Import-Package: javax.servlet;version="2.5.0",
+ javax.servlet.http;version="2.5.0",
+ org.apache.commons.codec,
+ org.apache.commons.codec.net,
+ org.apache.http;version="4.0.1",
+ org.apache.http.client;version="4.0.0",
+ org.apache.http.client.methods;version="4.0.0",
+ org.apache.http.client.utils;version="4.0.0",
+ org.apache.http.conn;version="4.0.0",
+ org.apache.http.impl.client;version="4.0.0",
+ org.apache.tuscany.sca.assembly;version="2.0.0",
+ org.apache.tuscany.sca.binding.comet;version="2.0.0",
+ org.apache.tuscany.sca.core;version="2.0.0",
+ org.apache.tuscany.sca.host.http;version="2.0.0",
+ org.apache.tuscany.sca.interfacedef;version="2.0.0",
+ org.apache.tuscany.sca.invocation;version="2.0.0",
+ org.apache.tuscany.sca.provider;version="2.0.0",
+ org.apache.tuscany.sca.runtime;version="2.0.0",
+ org.codehaus.jackson,
+ org.codehaus.jackson.map
+Bundle-SymbolicName: org.apache.tuscany.sca.binding.comet.runtime
+Bundle-DocURL: http://www.apache.org/
+Bundle-RequiredExecutionEnvironment: J2SE-1.5,JavaSE-1.6
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/NOTICE b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/NOTICE
new file mode 100644
index 0000000000..9ddba06a32
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/NOTICE
@@ -0,0 +1,6 @@
+${pom.name}
+Copyright (c) 2005 - 2010 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/pom.xml b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/pom.xml
new file mode 100644
index 0000000000..61c53e974e
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/pom.xml
@@ -0,0 +1,94 @@
+<?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>
+ <modelVersion>4.0.0</modelVersion>
+ <parent>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-modules</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ <relativePath>../pom.xml</relativePath>
+ </parent>
+
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-binding-comet-runtime</artifactId>
+ <name>Apache Tuscany SCA Comet Binding Runtime</name>
+ <packaging>jar</packaging>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-binding-comet</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ </dependency>
+ <dependency>
+ <groupId>org.atmosphere</groupId>
+ <artifactId>atmosphere-commons</artifactId>
+ <version>0.7-SNAPSHOT</version>
+ </dependency>
+ <dependency>
+ <groupId>org.atmosphere</groupId>
+ <artifactId>atmosphere-runtime</artifactId>
+ <version>0.7-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-host-http</artifactId>
+ <version>2.0-SNAPSHOT</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-host-jetty</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ <scope>test</scope>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-node-impl</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ <scope>test</scope>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-implementation-java-runtime</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ <scope>test</scope>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-sca-api</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+
+</project>
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/META-INF/MANIFEST.MF b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/META-INF/MANIFEST.MF
new file mode 100644
index 0000000000..5e9495128c
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/META-INF/MANIFEST.MF
@@ -0,0 +1,3 @@
+Manifest-Version: 1.0
+Class-Path:
+
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/META-INF/MANIFEST.MF b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/META-INF/MANIFEST.MF
new file mode 100644
index 0000000000..5e9495128c
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/META-INF/MANIFEST.MF
@@ -0,0 +1,3 @@
+Manifest-Version: 1.0
+Class-Path:
+
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometBindingHandler.java b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometBindingHandler.java
new file mode 100644
index 0000000000..d31b1332a7
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometBindingHandler.java
@@ -0,0 +1,49 @@
+package org.apache.tuscany.sca.binding.comet.runtime;
+
+import java.lang.reflect.InvocationTargetException;
+
+import javax.servlet.ServletContext;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.Context;
+
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
+import org.atmosphere.annotation.Broadcast;
+import org.atmosphere.cpr.Broadcaster;
+import org.atmosphere.cpr.DefaultBroadcaster;
+import org.atmosphere.jersey.Broadcastable;
+import org.atmosphere.jersey.SuspendResponse;
+
+import com.sun.jersey.spi.container.servlet.PerSession;
+
+@Produces("text/html;charset=ISO-8859-1")
+@PerSession
+public class CometBindingHandler {
+
+ private Broadcaster broadcaster = new DefaultBroadcaster();
+ public static final String ENDPOINT_KEY = "org.apache.tuscany.sca.binding.comet.endpoint";
+ public static final String OPERATION_KEY = "org.apache.tuscany.sca.binding.comet.operation";
+
+ @Context
+ private ServletContext sc;
+
+ @GET
+ public SuspendResponse<String> register() {
+ System.out.println("Register method: " + sc);
+ return new SuspendResponse.SuspendResponseBuilder<String>().broadcaster(broadcaster).outputComments(true)
+ .addListener(new EventsLogger()).build();
+ }
+
+ @POST
+ @Broadcast
+ public Broadcastable publish() throws InvocationTargetException {
+ System.out.println("Publish method: " + sc);
+ RuntimeEndpoint wire = (RuntimeEndpoint)sc.getAttribute(ENDPOINT_KEY);
+ Operation operation = (Operation)sc.getAttribute(OPERATION_KEY);
+ Object response = wire.invoke(operation, new Object[] {});
+ return new Broadcastable(response.toString(), "", broadcaster);
+ }
+
+}
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometBindingProviderFactory.java b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometBindingProviderFactory.java
new file mode 100644
index 0000000000..747ea4d78e
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometBindingProviderFactory.java
@@ -0,0 +1,52 @@
+/*
+ * 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.binding.comet.runtime;
+
+import org.apache.tuscany.sca.binding.comet.CometBinding;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.host.http.ServletHost;
+import org.apache.tuscany.sca.host.http.ServletHostHelper;
+import org.apache.tuscany.sca.provider.BindingProviderFactory;
+import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
+import org.apache.tuscany.sca.provider.ServiceBindingProvider;
+import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
+import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
+
+public class CometBindingProviderFactory implements BindingProviderFactory<CometBinding> {
+
+ private ServletHost servletHost;
+
+ public CometBindingProviderFactory(ExtensionPointRegistry extensionPoints) {
+ this.servletHost = ServletHostHelper.getServletHost(extensionPoints);
+ }
+
+ public Class<CometBinding> getModelType() {
+ return CometBinding.class;
+ }
+
+ public ReferenceBindingProvider createReferenceBindingProvider(RuntimeEndpointReference endpoint) {
+ return new CometReferenceBindingProvider(endpoint);
+ }
+
+ public ServiceBindingProvider createServiceBindingProvider(RuntimeEndpoint endpoint) {
+ return new CometServiceBindingProvider(endpoint, servletHost);
+ }
+
+}
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometInvoker.java b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometInvoker.java
new file mode 100644
index 0000000000..3b3f9beed3
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometInvoker.java
@@ -0,0 +1,41 @@
+/*
+ * 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.binding.comet.runtime;
+
+import org.apache.tuscany.sca.assembly.EndpointReference;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.invocation.Message;
+
+public class CometInvoker implements Invoker {
+
+ protected Operation operation;
+ protected EndpointReference endpoint;
+
+ public CometInvoker(Operation operation, EndpointReference endpoint) {
+ this.operation = operation;
+ this.endpoint = endpoint;
+ }
+
+ public Message invoke(Message msg) {
+ return null;
+ }
+
+}
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometReferenceBindingProvider.java b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometReferenceBindingProvider.java
new file mode 100644
index 0000000000..091fc836be
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometReferenceBindingProvider.java
@@ -0,0 +1,53 @@
+/*
+ * 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.binding.comet.runtime;
+
+import org.apache.tuscany.sca.assembly.EndpointReference;
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
+
+public class CometReferenceBindingProvider implements ReferenceBindingProvider {
+
+ private EndpointReference endpoint;
+
+ public CometReferenceBindingProvider(EndpointReference endpoint) {
+ this.endpoint = endpoint;
+ }
+ public Invoker createInvoker(Operation operation) {
+ return new CometInvoker(operation, endpoint);
+ }
+
+ public void start() {
+ }
+
+ public void stop() {
+ }
+
+ public InterfaceContract getBindingInterfaceContract() {
+ return null;
+ }
+
+ public boolean supportsOneWayInvocation() {
+ return true;
+ }
+
+}
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometServiceBindingProvider.java b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometServiceBindingProvider.java
new file mode 100644
index 0000000000..cd19be9dce
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/CometServiceBindingProvider.java
@@ -0,0 +1,74 @@
+/*
+ * 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.binding.comet.runtime;
+
+import org.apache.tuscany.sca.assembly.ComponentService;
+import org.apache.tuscany.sca.host.http.ServletHost;
+import org.apache.tuscany.sca.interfacedef.Interface;
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.provider.ServiceBindingProvider;
+import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
+import org.atmosphere.cpr.AtmosphereServlet;
+
+public class CometServiceBindingProvider implements ServiceBindingProvider {
+
+ private static final String PACKAGE_KEY = "com.sun.jersey.config.property.packages";
+ private static final String PACKAGE_VALUE = "org.apache.tuscany.sca.binding.comet.runtime";
+
+ private RuntimeEndpoint endpoint;
+ private ServletHost servletHost;
+
+ public CometServiceBindingProvider(RuntimeEndpoint endpoint, ServletHost servletHost) {
+ this.endpoint = endpoint;
+ this.servletHost = servletHost;
+ }
+
+ public void start() {
+ ComponentService service = endpoint.getService();
+ Interface serviceInterface = service.getInterfaceContract().getInterface();
+ for (Operation op : serviceInterface.getOperations()) {
+ AtmosphereServlet servlet = new AtmosphereServlet();
+ servlet.addInitParameter(PACKAGE_KEY, PACKAGE_VALUE);
+ String path = endpoint.getBinding().getURI() + "/" + op.getName();
+ servletHost.addServletMapping(path, servlet);
+ servlet.getServletContext().setAttribute(CometBindingHandler.ENDPOINT_KEY, endpoint);
+ servlet.getServletContext().setAttribute(CometBindingHandler.OPERATION_KEY, op);
+ }
+ }
+
+ public void stop() {
+ ComponentService service = endpoint.getService();
+ Interface serviceInterface = service.getInterfaceContract().getInterface();
+ for (Operation op : serviceInterface.getOperations()) {
+ String path = endpoint.getBinding().getURI() + "/" + op.getName();
+ servletHost.removeServletMapping(path);
+ }
+ }
+
+ public InterfaceContract getBindingInterfaceContract() {
+ return null;
+ }
+
+ public boolean supportsOneWayInvocation() {
+ return true;
+ }
+
+}
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/EventsLogger.java b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/EventsLogger.java
new file mode 100644
index 0000000000..934f5ef907
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/EventsLogger.java
@@ -0,0 +1,67 @@
+/*
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common Development
+ * and Distribution License("CDDL") (collectively, the "License"). You
+ * may not use this file except in compliance with the License. You can obtain
+ * a copy of the License at https://jersey.dev.java.net/CDDL+GPL.html
+ * or jersey/legal/LICENSE.txt. See the License for the specific
+ * language governing permissions and limitations under the License.
+ *
+ * When distributing the software, include this License Header Notice in each
+ * file and include the License file at jersey/legal/LICENSE.txt.
+ * Sun designates this particular file as subject to the "Classpath" exception
+ * as provided by Sun in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the License
+ * Header, with the fields enclosed by brackets [] replaced by your own
+ * identifying information: "Portions Copyrighted [year]
+ * [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * If you wish your version of this file to be governed by only the CDDL or
+ * only the GPL Version 2, indicate your decision by adding "[Contributor]
+ * elects to include this software in this distribution under the [CDDL or GPL
+ * Version 2] license." If you don't indicate a single choice of license, a
+ * recipient has the option to distribute your version of this file under
+ * either the CDDL, the GPL Version 2 or to extend the choice of license to
+ * its licensees as provided above. However, if you add GPL Version 2 code
+ * and therefore, elected the GPL Version 2 license, then the option applies
+ * only if the new code is made subject to such option by the copyright
+ * holder.
+ */
+package org.apache.tuscany.sca.binding.comet.runtime;
+
+import org.atmosphere.cpr.AtmosphereResourceEvent;
+import org.atmosphere.cpr.AtmosphereResourceEventListener;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+public class EventsLogger implements AtmosphereResourceEventListener {
+
+ public EventsLogger() {
+ }
+
+ public void onSuspend(final AtmosphereResourceEvent<HttpServletRequest, HttpServletResponse> event) {
+ System.out.println("onSuspend: " + event.getResource().getRequest().getRemoteAddr()
+ + event.getResource().getRequest().getRemotePort());
+ }
+
+ public void onResume(AtmosphereResourceEvent<HttpServletRequest, HttpServletResponse> event) {
+ System.out.println("onResume: " + event.getResource().getRequest().getRemoteAddr());
+ }
+
+ public void onDisconnect(AtmosphereResourceEvent<HttpServletRequest, HttpServletResponse> event) {
+ System.out.println("onDisconnect: " + event.getResource().getRequest().getRemoteAddr()
+ + event.getResource().getRequest().getRemotePort());
+ }
+
+ public void onBroadcast(AtmosphereResourceEvent<HttpServletRequest, HttpServletResponse> event) {
+ System.out.println("onBroadcast: " + event.getMessage());
+ }
+}
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/FileResource.java b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/FileResource.java
new file mode 100644
index 0000000000..5cb663fc6f
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/java/org/apache/tuscany/sca/binding/comet/runtime/FileResource.java
@@ -0,0 +1,66 @@
+/*
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
+ *
+ * The contents of this file are subject to the terms of either the GNU
+ * General Public License Version 2 only ("GPL") or the Common Development
+ * and Distribution License("CDDL") (collectively, the "License"). You
+ * may not use this file except in compliance with the License. You can obtain
+ * a copy of the License at https://jersey.dev.java.net/CDDL+GPL.html
+ * or jersey/legal/LICENSE.txt. See the License for the specific
+ * language governing permissions and limitations under the License.
+ *
+ * When distributing the software, include this License Header Notice in each
+ * file and include the License file at jersey/legal/LICENSE.txt.
+ * Sun designates this particular file as subject to the "Classpath" exception
+ * as provided by Sun in the GPL Version 2 section of the License file that
+ * accompanied this code. If applicable, add the following below the License
+ * Header, with the fields enclosed by brackets [] replaced by your own
+ * identifying information: "Portions Copyrighted [year]
+ * [name of copyright owner]"
+ *
+ * Contributor(s):
+ *
+ * If you wish your version of this file to be governed by only the CDDL or
+ * only the GPL Version 2, indicate your decision by adding "[Contributor]
+ * elects to include this software in this distribution under the [CDDL or GPL
+ * Version 2] license." If you don't indicate a single choice of license, a
+ * recipient has the option to distribute your version of this file under
+ * either the CDDL, the GPL Version 2 or to extend the choice of license to
+ * its licensees as provided above. However, if you add GPL Version 2 code
+ * and therefore, elected the GPL Version 2 license, then the option applies
+ * only if the new code is made subject to such option by the copyright
+ * holder.
+ */
+package org.apache.tuscany.sca.binding.comet.runtime;
+
+import java.io.InputStream;
+
+import javax.servlet.ServletContext;
+import javax.ws.rs.GET;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.PathSegment;
+
+@Path("/")
+@Produces("text/html")
+public class FileResource {
+
+ @Context
+ private ServletContext sc;
+
+ @Path("/js/{id}")
+ @GET
+ public InputStream getJQuery(@PathParam("id") PathSegment ps) {
+ return sc.getResourceAsStream("/js/" + ps.getPath());
+ }
+
+ @GET
+ public InputStream getIndex() {
+ return sc.getResourceAsStream("/index.html");
+ }
+}
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory
new file mode 100644
index 0000000000..cb6db39c4e
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.BindingProviderFactory
@@ -0,0 +1,20 @@
+# 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.
+
+# Implementation class for the binding extension
+org.apache.tuscany.sca.binding.comet.runtime.CometBindingProviderFactory;model=org.apache.tuscany.sca.binding.comet.CometBinding
+
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/CometTest.java b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/CometTest.java
new file mode 100644
index 0000000000..aa9fd253a8
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/CometTest.java
@@ -0,0 +1,21 @@
+package org.apache.tuscany.sca.test;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.ContributionLocationHelper;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+
+public class CometTest extends TestCase {
+
+ public void testComet() {
+ String location = ContributionLocationHelper.getContributionLocation("test.composite");
+ Node node = NodeFactory.newInstance().createNode("test.composite", new Contribution("c1", location));
+ node.start();
+ // System.out.println("Press any key to stop the node.");
+ // System.in.read();
+ node.stop();
+ }
+
+}
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/StockService.java b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/StockService.java
new file mode 100644
index 0000000000..7dbfb07b74
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/StockService.java
@@ -0,0 +1,28 @@
+/*
+ * 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.test;
+
+import org.oasisopen.sca.annotation.Remotable;
+
+@Remotable
+public interface StockService {
+
+ String getQuotes();
+
+}
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/StockServiceImpl.java b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/StockServiceImpl.java
new file mode 100644
index 0000000000..80e7a7e94b
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/java/org/apache/tuscany/sca/test/StockServiceImpl.java
@@ -0,0 +1,39 @@
+/*
+ * 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.test;
+
+import java.text.DecimalFormat;
+import java.util.Date;
+import java.util.Random;
+
+import org.oasisopen.sca.annotation.Service;
+
+@Service(StockService.class)
+public class StockServiceImpl implements StockService {
+
+ public static final int MAX_VALUE = 1000;
+ private Random random = new Random(new Date().getTime());
+
+ @Override
+ public String getQuotes() {
+ Double value = Math.abs(random.nextDouble() * random.nextInt(MAX_VALUE));
+ return "ASF" + "#" + Double.valueOf(new DecimalFormat("#.##").format(value));
+ }
+
+}
diff --git a/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/resources/test.composite b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/resources/test.composite
new file mode 100644
index 0000000000..15026167be
--- /dev/null
+++ b/sca-java-2.x/contrib/modules/binding-comet-runtime-alternate/src/test/resources/test.composite
@@ -0,0 +1,33 @@
+<?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="Stock">
+
+ <component name="test">
+ <implementation.java class="org.apache.tuscany.sca.test.StockServiceImpl"/>
+ <service name="StockService">
+ <interface.java interface="org.apache.tuscany.sca.test.StockService"/>
+ <tuscany:binding.comet/>
+ </service>
+ </component>
+
+</composite> \ No newline at end of file