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-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/LICENSE205
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/META-INF/MANIFEST.MF19
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/NOTICE6
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/pom.xml46
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/ComponentJavaScriptGenerator.java60
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/ComponentJavaScriptGeneratorExtensionPoint.java57
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/DefaultComponentJavaScriptGeneratorExtensionPoint.java158
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/DefaultJavascriptProxyFactoryExtensionPoint.java231
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/JavascriptProxyFactory.java79
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/JavascriptProxyFactoryExtensionPoint.java57
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/META-INF/services/org.apache.tuscany.sca.web.javascript.ComponentJavaScriptGeneratorExtensionPoint18
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/META-INF/services/org.apache.tuscany.sca.web.javascript.JavascriptProxyFactoryExtensionPoint18
-rw-r--r--sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/web-javascript-validation-messages.properties21
13 files changed, 975 insertions, 0 deletions
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/LICENSE b/sandbox/sebastien/java/vhost/modules/web-javascript/LICENSE
new file mode 100644
index 0000000000..8aa906c321
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/LICENSE
@@ -0,0 +1,205 @@
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
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+
+ "Legal Entity" shall mean the union of the acting entity and all
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+ "You" (or "Your") shall mean an individual or Legal Entity
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+ "Source" form shall mean the preferred form for making modifications,
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+ "Object" form shall mean any form resulting from mechanical
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+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 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,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
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+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
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+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
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+ Copyright [yyyy] [name of copyright owner]
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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
+
+ 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
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+
+
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/META-INF/MANIFEST.MF b/sandbox/sebastien/java/vhost/modules/web-javascript/META-INF/MANIFEST.MF
new file mode 100644
index 0000000000..1bb885ab2c
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/META-INF/MANIFEST.MF
@@ -0,0 +1,19 @@
+Manifest-Version: 1.0
+SCA-Version: 1.1
+Bundle-Name: Apache Tuscany SCA Web JavaScript
+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 Web JavaScript
+Import-Package: javax.xml.namespace,
+ org.apache.tuscany.sca.assembly;version="2.0.0",
+ org.apache.tuscany.sca.assembly.xml;version="2.0.0",
+ org.apache.tuscany.sca.core;version="2.0.0",
+ org.apache.tuscany.sca.extensibility,
+ org.apache.tuscany.sca.monitor;version="2.0.0",
+ org.apache.tuscany.sca.runtime;version="2.0.0"
+Bundle-SymbolicName: org.apache.tuscany.sca.core.web.javascript
+Bundle-DocURL: http://www.apache.org/
+Export-Package: org.apache.tuscany.sca.web.javascript;version="2.0.0"
+
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/NOTICE b/sandbox/sebastien/java/vhost/modules/web-javascript/NOTICE
new file mode 100644
index 0000000000..d69e595698
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/NOTICE
@@ -0,0 +1,6 @@
+${pom.name}
+Copyright (c) 2005 - 2011 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/pom.xml b/sandbox/sebastien/java/vhost/modules/web-javascript/pom.xml
new file mode 100644
index 0000000000..2247174726
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/pom.xml
@@ -0,0 +1,46 @@
+<?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>
+
+ <artifactId>tuscany-web-javascript</artifactId>
+ <name>Apache Tuscany SCA Web JavaScript</name>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-core</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>4.8.1</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+</project>
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/ComponentJavaScriptGenerator.java b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/ComponentJavaScriptGenerator.java
new file mode 100644
index 0000000000..d0576b4468
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/ComponentJavaScriptGenerator.java
@@ -0,0 +1,60 @@
+/*
+ * 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.web.javascript;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+
+
+/**
+ * Widget component script generator interface
+ * This generates the necessary JavaScript client code into a single JavaScript per component
+ *
+ * @version $Rev$ $Date$
+ * @tuscany.spi.extension.asclient
+ */
+public interface ComponentJavaScriptGenerator {
+
+ /**
+ * Return the QName that identify the Component script generator
+ * This is used to identify different generators supporting different JavaScript frameworks
+ *
+ * @return The QName
+ */
+ QName getQName();
+
+ /**
+ * Generate the Java Script code for a given component
+ * - generate/append client proxyies as needed
+ * - generate tuscany namespace as needed
+ * - generate properties for JavaScript injection
+ * - generate references for JavaScript injection
+ *
+ * @param component The SCA Component to be used
+ * @param pw A Print Writer where the script should be written to
+ * @throws IOException
+ */
+ void generateJavaScriptCode(RuntimeComponent component, PrintWriter pw) throws IOException;
+
+}
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/ComponentJavaScriptGeneratorExtensionPoint.java b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/ComponentJavaScriptGeneratorExtensionPoint.java
new file mode 100644
index 0000000000..ed42ce0e47
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/ComponentJavaScriptGeneratorExtensionPoint.java
@@ -0,0 +1,57 @@
+/*
+ * 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.web.javascript;
+
+import java.util.List;
+
+import javax.xml.namespace.QName;
+
+/**
+ * Widget component script generator extension pointinterface
+ *
+ * @version $Rev$ $Date$
+ * @tuscany.spi.extension.asclient
+ */
+public interface ComponentJavaScriptGeneratorExtensionPoint {
+
+ /**
+ * Add a component script generator
+ * @param componentScriptGenerator
+ */
+ void addComponentJavaScriptGenerator(ComponentJavaScriptGenerator componentScriptGenerator);
+
+ /**
+ * Remove a component script generator
+ * @param componentScriptGenerator
+ */
+ void removeComponentJavaScriptGenerator(ComponentJavaScriptGenerator componentScriptGenerator);
+
+ /**
+ * Get a component scrpt generator instance based on QName
+ * @param bindingName
+ * @return
+ */
+ ComponentJavaScriptGenerator getComponentJavaScriptGenerator(QName bindingName);
+
+ /**
+ * Get a list of component script generator instances
+ */
+ List<ComponentJavaScriptGenerator> getComponentJavaScriptGenerators();
+}
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/DefaultComponentJavaScriptGeneratorExtensionPoint.java b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/DefaultComponentJavaScriptGeneratorExtensionPoint.java
new file mode 100644
index 0000000000..55326b539e
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/DefaultComponentJavaScriptGeneratorExtensionPoint.java
@@ -0,0 +1,158 @@
+/*
+ * 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.web.javascript;
+
+import java.io.IOException;
+import java.lang.reflect.Constructor;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.extensibility.ServiceDeclaration;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+
+
+/**
+ * Default extension point for widget component script generator
+ *
+ * @version $Rev$ $Date$
+ */
+public class DefaultComponentJavaScriptGeneratorExtensionPoint implements ComponentJavaScriptGeneratorExtensionPoint {
+ private final List<ComponentJavaScriptGenerator> generators = new ArrayList<ComponentJavaScriptGenerator>();
+ private final Map<QName, ComponentJavaScriptGenerator> generatorsByQName = new HashMap<QName, ComponentJavaScriptGenerator>();
+
+ private ExtensionPointRegistry extensionPoints;
+ private Monitor monitor = null;
+
+ private boolean loaded = false;
+
+ public DefaultComponentJavaScriptGeneratorExtensionPoint(ExtensionPointRegistry extensionPoints) {
+ this.extensionPoints = extensionPoints;
+
+ UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class);
+ MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+ if (monitorFactory != null) {
+ this.monitor = monitorFactory.createMonitor();
+ }
+ }
+
+ /**
+ * Report a exception.
+ *
+ * @param problems
+ * @param message
+ * @param model
+ */
+ private void error(String message, Object model, Exception ex) {
+ /*
+ if (monitor != null) {
+ Problem problem =
+ monitor.createProblem(this.getClass().getName(),
+ Messages.RESOURCE_BUNDLE,
+ Severity.ERROR,
+ model,
+ message,
+ ex);
+ monitor.problem(problem);
+ }
+ */
+ }
+
+ public void addComponentJavaScriptGenerator(ComponentJavaScriptGenerator componentScriptGenerator) {
+ if (componentScriptGenerator.getQName() != null) {
+ generatorsByQName.put(componentScriptGenerator.getQName(), componentScriptGenerator);
+ }
+
+ generators.add(componentScriptGenerator);
+ }
+
+ public void removeComponentJavaScriptGenerator(ComponentJavaScriptGenerator componentScriptGenerator) {
+ if (componentScriptGenerator.getQName() != null) {
+ generatorsByQName.remove(componentScriptGenerator.getQName());
+ }
+
+ generators.remove(componentScriptGenerator);
+ }
+
+
+ public ComponentJavaScriptGenerator getComponentJavaScriptGenerator(QName bindingName) {
+ loadFactories();
+ return generatorsByQName.get(bindingName);
+ }
+
+ public List<ComponentJavaScriptGenerator> getComponentJavaScriptGenerators() {
+ loadFactories();
+ return this.generators;
+ }
+
+ /**
+ * Private Utility methods
+ */
+
+
+ /**
+ * Lazily load artifact processors registered in the extension point.
+ */
+ @SuppressWarnings("unchecked")
+ private synchronized void loadFactories() {
+ if (loaded) {
+ return;
+ }
+
+ // Get the proxy factories declarations
+ Collection<ServiceDeclaration> factoryDeclarations = null;
+ try {
+ factoryDeclarations = extensionPoints.getServiceDiscovery().getServiceDeclarations(ComponentJavaScriptGenerator.class);
+ } catch (IOException e) {
+ IllegalStateException ie = new IllegalStateException(e);
+ error("IllegalStateException", factoryDeclarations, ie);
+ throw ie;
+ }
+
+ for (ServiceDeclaration processorDeclaration : factoryDeclarations) {
+ // Create a factory, and register it
+ ComponentJavaScriptGenerator generator = null;
+ try {
+ Class generatorClass = processorDeclaration.loadClass();
+
+ Constructor<ComponentJavaScriptGenerator> constructor = generatorClass.getConstructor(ExtensionPointRegistry.class);
+ generator = constructor.newInstance(extensionPoints);
+
+ } catch (Exception e) {
+ IllegalStateException ie = new IllegalStateException(e);
+ error("IllegalStateException", generator, ie);
+ throw ie;
+ }
+
+ addComponentJavaScriptGenerator(generator);
+ }
+
+ loaded = true;
+ }
+
+
+}
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/DefaultJavascriptProxyFactoryExtensionPoint.java b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/DefaultJavascriptProxyFactoryExtensionPoint.java
new file mode 100644
index 0000000000..402eb53bb0
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/DefaultJavascriptProxyFactoryExtensionPoint.java
@@ -0,0 +1,231 @@
+/*
+ * 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.web.javascript;
+
+import java.io.IOException;
+import java.lang.reflect.Constructor;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.extensibility.ServiceDeclaration;
+import org.apache.tuscany.sca.extensibility.ServiceDiscovery;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+
+/**
+ * Default extension point for javascript proxy factories
+ *
+ * @version $Rev$ $Date$
+ */
+public class DefaultJavascriptProxyFactoryExtensionPoint implements JavascriptProxyFactoryExtensionPoint {
+ private final Map<QName, JavascriptProxyFactory> factoriesByQName = new HashMap<QName, JavascriptProxyFactory>();
+ private final Map<Class<?>, JavascriptProxyFactory> factoriesByType = new HashMap<Class<?>, JavascriptProxyFactory>();
+
+ private Monitor monitor = null;
+ private ExtensionPointRegistry registry;
+ private boolean loaded = false;
+
+ public DefaultJavascriptProxyFactoryExtensionPoint(ExtensionPointRegistry extensionPoints) {
+ this.registry = extensionPoints;
+ UtilityExtensionPoint utilities = extensionPoints.getExtensionPoint(UtilityExtensionPoint.class);
+ MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+ if (monitorFactory != null) {
+ this.monitor = monitorFactory.createMonitor();
+ }
+ }
+
+ /**
+ * Report a exception.
+ *
+ * @param problems
+ * @param message
+ * @param model
+ */
+ private void error(String message, Object model, Exception ex) {
+ /*
+ if (monitor != null) {
+ Problem problem =
+ monitor.createProblem(this.getClass().getName(),
+ Messages.RESOURCE_BUNDLE,
+ Severity.WARNING,
+ model,
+ message,
+ (Object[])messageParameters);
+ monitor.problem(problem);
+ }
+ */
+ }
+
+ public void addProxyFactory(JavascriptProxyFactory javascriptProxyfactory) {
+ if (javascriptProxyfactory.getModelType() != null) {
+ factoriesByType.put(javascriptProxyfactory.getModelType(), javascriptProxyfactory);
+ }
+ if (javascriptProxyfactory.getQName() != null) {
+ factoriesByQName.put(javascriptProxyfactory.getQName(), javascriptProxyfactory);
+ }
+ }
+
+ public void removeProxyFactory(JavascriptProxyFactory javascriptProxyfactory) {
+ if (javascriptProxyfactory.getModelType() != null) {
+ factoriesByType.remove(javascriptProxyfactory.getModelType());
+ }
+ if (javascriptProxyfactory.getQName() != null) {
+ factoriesByQName.remove(javascriptProxyfactory.getQName());
+ }
+ }
+
+ public JavascriptProxyFactory getProxyFactory(QName bindingName) {
+ loadFactories();
+ return factoriesByQName.get(bindingName);
+ }
+
+ public JavascriptProxyFactory getProxyFactory(Class<?> bindingType) {
+ loadFactories();
+ Class<?>[] classes = bindingType.getInterfaces();
+ for (Class<?> c : classes) {
+ JavascriptProxyFactory proxyFactory = factoriesByType.get(c);
+ if (proxyFactory != null) {
+ return proxyFactory;
+ }
+ }
+
+ //here we didn't find the proxy factory for the biding
+ JavascriptProxyFactory factory = null;
+ if (bindingType.isInterface()) {
+ // Dynamically load a factory class declared under META-INF/services
+ try {
+ Class<?> factoryClass = registry.getServiceDiscovery().getServiceDeclaration(bindingType).getClass();
+ if (factoryClass != null) {
+
+ try {
+ // Default empty constructor
+ Constructor<?> constructor = factoryClass.getConstructor();
+ factory = (JavascriptProxyFactory) constructor.newInstance();
+ } catch (NoSuchMethodException e) {
+
+ // Constructor taking the model factory extension point
+ Constructor<?> constructor = factoryClass.getConstructor(FactoryExtensionPoint.class);
+ factory = (JavascriptProxyFactory) constructor.newInstance(this);
+ }
+
+ // Cache the loaded factory
+ addProxyFactory(factory);
+ }
+ } catch (Exception e) {
+ throw new IllegalArgumentException(e);
+ }
+ } else {
+
+ // Call the newInstance static method on the factory abstract class
+ try {
+ factory = (JavascriptProxyFactory) ServiceDiscovery.getInstance().getServiceDeclaration(bindingType);
+ } catch (Exception e) {
+ throw new IllegalArgumentException(e);
+ }
+
+ // Cache the factory
+ addProxyFactory(factory);
+ }
+
+ return factory;
+ }
+
+ /**
+ * Private Utility methods
+ */
+
+ /**
+ * Returns a QName object from a QName expressed as {ns}name
+ * or ns#name.
+ *
+ * @param qname
+ * @return
+ */
+ private static QName getQName(String qname) {
+ if (qname == null) {
+ return null;
+ }
+ qname = qname.trim();
+ if (qname.startsWith("{")) {
+ int h = qname.indexOf('}');
+ if (h != -1) {
+ return new QName(qname.substring(1, h), qname.substring(h + 1));
+ }
+ } else {
+ int h = qname.indexOf('#');
+ if (h != -1) {
+ return new QName(qname.substring(0, h), qname.substring(h + 1));
+ }
+ }
+ throw new IllegalArgumentException("Invalid qname: "+qname);
+ }
+
+ /**
+ * Lazily load artifact processors registered in the extension point.
+ */
+ private synchronized void loadFactories() {
+ if (loaded) {
+ return;
+ }
+
+ // Get the proxy factories declarations
+ Collection<ServiceDeclaration> factoryDeclarations = null;
+ try {
+ factoryDeclarations = ServiceDiscovery.getInstance().getServiceDeclarations(JavascriptProxyFactory.class);
+ } catch (IOException e) {
+ IllegalStateException ie = new IllegalStateException(e);
+ error("IllegalStateException", factoryDeclarations, ie);
+ throw ie;
+ }
+
+ for (ServiceDeclaration processorDeclaration : factoryDeclarations) {
+ Map<String, String> attributes = processorDeclaration.getAttributes();
+
+ // Load a StAX artifact processor
+
+ // Get the model QName
+ QName artifactType = getQName(attributes.get("qname"));
+
+ // Get the model class name
+ String modelTypeName = attributes.get("model");
+
+ // Create a factory, and register it
+ JavascriptProxyFactory proxyFactory = null;
+ try {
+ proxyFactory = (JavascriptProxyFactory) processorDeclaration.loadClass().newInstance();
+ } catch (Exception e) {
+ IllegalStateException ie = new IllegalStateException(e);
+ error("IllegalStateException", proxyFactory, ie);
+ throw ie;
+ }
+
+ addProxyFactory(proxyFactory);
+ }
+
+ loaded = true;
+ }
+
+}
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/JavascriptProxyFactory.java b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/JavascriptProxyFactory.java
new file mode 100644
index 0000000000..fda093d9aa
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/JavascriptProxyFactory.java
@@ -0,0 +1,79 @@
+/*
+ * 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.web.javascript;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.assembly.ComponentReference;
+
+/**
+ * Javascript Proxy Factory used to allow Web related bindings to generate
+ * client js proxyies
+ *
+ * @version $Rev$ $Date$
+ * @tuscany.spi.extension.asclient
+ */
+public interface JavascriptProxyFactory {
+
+ /**
+ * The binding model type associated with this factory
+ * @return the binding model type
+ */
+ Class<?> getModelType();
+
+ /**
+ * The binding qname associated with this factory
+ * @return the binding qname
+ */
+ QName getQName();
+
+ /**
+ * Get the Javascript proxy client file name
+ * @return the javascript file name
+ */
+ String getJavascriptProxyFile();
+
+ /**
+ * Get the Javascript proxy client contents as a stream
+ * @return
+ */
+ InputStream getJavascriptProxyFileAsStream() throws IOException;
+
+ /**
+ * Create any necessary JavaScript imports/headers necessary for the extension to work
+ * This is useful in case of Dojo that need to generate the requires statements to load the dependencies
+ *
+ * @param componentReference
+ * @return
+ * @throws IOException
+ */
+ String createJavascriptHeader(ComponentReference componentReference) throws IOException;
+
+ /**
+ * Create a JavaScript Proxy for a given reference
+ * @param componentReference The reference
+ * @return the javascript proxy code
+ * @throws IOException
+ */
+ String createJavascriptReference(ComponentReference componentReference) throws IOException;
+}
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/JavascriptProxyFactoryExtensionPoint.java b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/JavascriptProxyFactoryExtensionPoint.java
new file mode 100644
index 0000000000..5856c15a9b
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/java/org/apache/tuscany/sca/web/javascript/JavascriptProxyFactoryExtensionPoint.java
@@ -0,0 +1,57 @@
+/*
+ * 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.web.javascript;
+
+import javax.xml.namespace.QName;
+
+/**
+ *
+ * @tuscany.spi.extension.asclient
+ *
+ */
+public interface JavascriptProxyFactoryExtensionPoint {
+ /**
+ * Add Javascript proxy factory
+ *
+ * @param javascriptProxyfactory The Javascript proxy factory
+ */
+ void addProxyFactory(JavascriptProxyFactory javascriptProxyfactory);
+
+ /**
+ * Remove Javascript proxy factory
+ *
+ * @param javascriptProxyfactory The Javascript proxy fatory
+ */
+ void removeProxyFactory(JavascriptProxyFactory javascriptProxyfactory);
+
+ /**
+ * Returns the Javascript proxy factory associated with the given QName
+ * @param bindingName
+ * @return
+ */
+ JavascriptProxyFactory getProxyFactory(QName bindingName);
+
+ /**
+ * Returns the Javascript proxy factory associated with the given Type
+ * @param bindingType
+ * @return
+ */
+ JavascriptProxyFactory getProxyFactory(Class<?> bindingType);
+}
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/META-INF/services/org.apache.tuscany.sca.web.javascript.ComponentJavaScriptGeneratorExtensionPoint b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/META-INF/services/org.apache.tuscany.sca.web.javascript.ComponentJavaScriptGeneratorExtensionPoint
new file mode 100644
index 0000000000..6a28e3481d
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/META-INF/services/org.apache.tuscany.sca.web.javascript.ComponentJavaScriptGeneratorExtensionPoint
@@ -0,0 +1,18 @@
+# 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.
+
+org.apache.tuscany.sca.web.javascript.DefaultComponentJavaScriptGeneratorExtensionPoint
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/META-INF/services/org.apache.tuscany.sca.web.javascript.JavascriptProxyFactoryExtensionPoint b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/META-INF/services/org.apache.tuscany.sca.web.javascript.JavascriptProxyFactoryExtensionPoint
new file mode 100644
index 0000000000..95a7cecd2b
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/META-INF/services/org.apache.tuscany.sca.web.javascript.JavascriptProxyFactoryExtensionPoint
@@ -0,0 +1,18 @@
+# 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.
+
+org.apache.tuscany.sca.web.javascript.DefaultJavascriptProxyFactoryExtensionPoint
diff --git a/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/web-javascript-validation-messages.properties b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/web-javascript-validation-messages.properties
new file mode 100644
index 0000000000..dbc7317653
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/web-javascript/src/main/resources/web-javascript-validation-messages.properties
@@ -0,0 +1,21 @@
+#
+#
+# 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.
+#
+#
+IllegalArgumentException = Invalid qname: {0}