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-rw-r--r--java/sca-contrib/modules/implementation-script/LICENSE251
-rw-r--r--java/sca-contrib/modules/implementation-script/META-INF/MANIFEST.MF28
-rw-r--r--java/sca-contrib/modules/implementation-script/NOTICE12
-rw-r--r--java/sca-contrib/modules/implementation-script/pom.xml48
-rw-r--r--java/sca-contrib/modules/implementation-script/src/main/java/org/apache/tuscany/sca/implementation/script/ScriptImplementation.java113
-rw-r--r--java/sca-contrib/modules/implementation-script/src/main/java/org/apache/tuscany/sca/implementation/script/ScriptImplementationProcessor.java163
-rw-r--r--java/sca-contrib/modules/implementation-script/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor19
7 files changed, 634 insertions, 0 deletions
diff --git a/java/sca-contrib/modules/implementation-script/LICENSE b/java/sca-contrib/modules/implementation-script/LICENSE
new file mode 100644
index 0000000000..4b5ab74408
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-script/LICENSE
@@ -0,0 +1,251 @@
+
+ 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
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ 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.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ 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 "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright [yyyy] [name of copyright owner]
+
+ 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
+ limitations under the License.
+
+===============================================================================================================
+
+Apache Tuscany SCA for Java Subcomponents
+=========================================:
+
+The Tuscany SCA for Java release includes a number of subcomponents with
+separate copyright notices and license terms. Your use of the source
+code for the these subcomponents is subject to the terms and
+conditions of the following licenses.
+
+=================================================================================================================
+
+This module implementation-script temporarily includes one file under the following BSD license:
+
+ Copyright (c) 2006, Sun Microsystems, Inc.
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ - Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+
+ - Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+
+ - Neither the name of the Sun Microsystems, Inc. nor the names of
+ contributors may be used to endorse or promote products derived from this
+ software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+ CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
+ WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+ PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ DAMAGE.
+
+=================================================================================================================
diff --git a/java/sca-contrib/modules/implementation-script/META-INF/MANIFEST.MF b/java/sca-contrib/modules/implementation-script/META-INF/MANIFEST.MF
new file mode 100644
index 0000000000..dd96f10c3a
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-script/META-INF/MANIFEST.MF
@@ -0,0 +1,28 @@
+Manifest-Version: 1.0
+Export-Package: org.apache.tuscany.sca.implementation.script;uses:="ja
+ vax.xml.stream,org.apache.tuscany.sca.assembly,org.apache.tuscany.sca
+ .contribution.resolver,org.apache.tuscany.sca.contribution.processor,
+ org.apache.tuscany.sca.core,org.apache.tuscany.sca.contribution,org.a
+ pache.tuscany.sca.monitor,javax.xml.namespace";version="2.0.0"
+Tool: Bnd-0.0.255
+Bundle-Name: Apache Tuscany SCA Script Implementation Model
+Created-By: 1.6.0_07 (Sun Microsystems Inc.)
+Bundle-Vendor: The Apache Software Foundation
+Bundle-Version: 2.0.0
+Bnd-LastModified: 1225397453750
+Bundle-ManifestVersion: 2
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
+Bundle-Description: Apache Tuscany SCA Script Implementation Model
+Import-Package: javax.xml.namespace,
+ javax.xml.stream,
+ org.apache.tuscany.sca.assembly;version="2.0.0",
+ org.apache.tuscany.sca.assembly.xml;version="2.0.0",
+ org.apache.tuscany.sca.contribution;version="2.0.0",
+ org.apache.tuscany.sca.contribution.processor;version="2.0.0",
+ org.apache.tuscany.sca.contribution.resolver;version="2.0.0",
+ org.apache.tuscany.sca.core;version="2.0.0",
+ org.apache.tuscany.sca.implementation.script;version="2.0.0",
+ org.apache.tuscany.sca.monitor;version="2.0.0"
+Bundle-SymbolicName: org.apache.tuscany.sca.implementation.script
+Bundle-DocURL: http://www.apache.org/
+
diff --git a/java/sca-contrib/modules/implementation-script/NOTICE b/java/sca-contrib/modules/implementation-script/NOTICE
new file mode 100644
index 0000000000..ecbcc6a660
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-script/NOTICE
@@ -0,0 +1,12 @@
+${pom.name}
+Copyright (c) 2005 - 2009 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
+This product also includes software under the BSD license
+(see the LICENSE file contained in this distribution), with
+the following copyright:
+
+Copyright (c) 2006, Sun Microsystems, Inc.
+All rights reserved.
diff --git a/java/sca-contrib/modules/implementation-script/pom.xml b/java/sca-contrib/modules/implementation-script/pom.xml
new file mode 100644
index 0000000000..84b81a57d7
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-script/pom.xml
@@ -0,0 +1,48 @@
+<?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-implementation-script</artifactId>
+ <name>Apache Tuscany SCA Script Implementation Model</name>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-assembly-xml</artifactId>
+ <version>2.0-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <version>4.5</version>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+
+</project>
diff --git a/java/sca-contrib/modules/implementation-script/src/main/java/org/apache/tuscany/sca/implementation/script/ScriptImplementation.java b/java/sca-contrib/modules/implementation-script/src/main/java/org/apache/tuscany/sca/implementation/script/ScriptImplementation.java
new file mode 100644
index 0000000000..9dc8f2aeca
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-script/src/main/java/org/apache/tuscany/sca/implementation/script/ScriptImplementation.java
@@ -0,0 +1,113 @@
+/*
+ * 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.implementation.script;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.tuscany.sca.assembly.ConstrainingType;
+import org.apache.tuscany.sca.assembly.Implementation;
+import org.apache.tuscany.sca.assembly.Property;
+import org.apache.tuscany.sca.assembly.Reference;
+import org.apache.tuscany.sca.assembly.Service;
+
+/**
+ * Represents a Script implementation.
+ *
+ * @version $Rev$ $Date$
+ */
+public class ScriptImplementation implements Implementation {
+
+ private String uri;
+ private String language;
+ private List<Property> properties = new ArrayList<Property>();
+ private List<Reference> references = new ArrayList<Reference>();
+ private List<Service> services = new ArrayList<Service>();
+ private String location;
+ private boolean unresolved;
+
+ public ScriptImplementation() {
+ }
+
+ public String getScript() {
+ return uri;
+ }
+
+ public void setScript(String uri) {
+ this.uri = uri;
+ }
+
+ public String getLocation() {
+ return location;
+ }
+
+ public void setLocation(String location) {
+ this.location = location;
+ }
+
+ public void setLanguage(String language) {
+ this.language = language;
+ }
+
+ public String getLanguage() {
+ return language;
+ }
+
+ public ConstrainingType getConstrainingType() {
+ // The script implementation does not support constrainingTypes
+ return null;
+ }
+
+ public List<Property> getProperties() {
+ return properties;
+ }
+
+ public List<Service> getServices() {
+ return services;
+ }
+
+ public List<Reference> getReferences() {
+ return references;
+ }
+
+ public String getURI() {
+ return uri;
+ }
+
+ public void setConstrainingType(ConstrainingType constrainingType) {
+ // The script implementation does not support constrainingTypes
+ }
+
+ public void setURI(String uri) {
+ this.uri = uri;
+ }
+
+ public boolean isUnresolved() {
+ return unresolved;
+ }
+
+ public void setUnresolved(boolean unresolved) {
+ this.unresolved = unresolved;
+ }
+
+ @Override
+ public String toString() {
+ return "Script : " + getURI();
+ }
+}
diff --git a/java/sca-contrib/modules/implementation-script/src/main/java/org/apache/tuscany/sca/implementation/script/ScriptImplementationProcessor.java b/java/sca-contrib/modules/implementation-script/src/main/java/org/apache/tuscany/sca/implementation/script/ScriptImplementationProcessor.java
new file mode 100644
index 0000000000..1aec9d0df3
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-script/src/main/java/org/apache/tuscany/sca/implementation/script/ScriptImplementationProcessor.java
@@ -0,0 +1,163 @@
+/*
+ * 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.implementation.script;
+
+import static javax.xml.stream.XMLStreamConstants.END_ELEMENT;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.ComponentType;
+import org.apache.tuscany.sca.assembly.xml.Constants;
+import org.apache.tuscany.sca.contribution.Artifact;
+import org.apache.tuscany.sca.contribution.ContributionFactory;
+import org.apache.tuscany.sca.contribution.processor.ContributionReadException;
+import org.apache.tuscany.sca.contribution.processor.ContributionResolveException;
+import org.apache.tuscany.sca.contribution.processor.ContributionWriteException;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.core.FactoryExtensionPoint;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.Problem;
+import org.apache.tuscany.sca.monitor.Problem.Severity;
+
+/**
+ * ScriptImplementationProcessor
+ *
+ * @version $Rev: $ $Date: $
+ */
+public class ScriptImplementationProcessor implements StAXArtifactProcessor<ScriptImplementation> {
+ private static final QName IMPLEMENTATION_SCRIPT = new QName(Constants.SCA10_TUSCANY_NS, "implementation.script");
+
+ private AssemblyFactory assemblyFactory;
+ private ContributionFactory contributionFactory;
+ private Monitor monitor;
+
+ public ScriptImplementationProcessor(FactoryExtensionPoint modelFactories, Monitor monitor) {
+ assemblyFactory = modelFactories.getFactory(AssemblyFactory.class);
+ contributionFactory = modelFactories.getFactory(ContributionFactory.class);
+ this.monitor = monitor;
+ }
+
+ public QName getArtifactType() {
+ return IMPLEMENTATION_SCRIPT;
+ }
+
+ public Class<ScriptImplementation> getModelType() {
+ return ScriptImplementation.class;
+ }
+
+ public ScriptImplementation read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {
+
+ // Read an <implementation.script> element
+
+ // Create and initialize the script implementation model
+ ScriptImplementation implementation = new ScriptImplementation();
+ implementation.setUnresolved(true);
+
+ // Read the script attribute
+ String script = reader.getAttributeValue(null, "script");
+ if (script != null) {
+ implementation.setScript(script);
+ }
+
+ // Read the language attribute
+ String language = reader.getAttributeValue(null, "language");
+ if (language != null) {
+ implementation.setLanguage(language);
+ }
+
+ // Skip to end element
+ while (reader.hasNext()) {
+ if (reader.next() == END_ELEMENT && IMPLEMENTATION_SCRIPT.equals(reader.getName())) {
+ break;
+ }
+ }
+
+ return implementation;
+ }
+
+ public void resolve(ScriptImplementation implementation, ModelResolver resolver) throws ContributionResolveException {
+
+ // Resolve the script location
+ if (implementation.getScript() != null) {
+ Artifact artifact = contributionFactory.createArtifact();
+ artifact.setURI(implementation.getScript());
+ Artifact resolved = resolver.resolveModel(Artifact.class, artifact);
+ if (resolved.getLocation() != null) {
+ implementation.setLocation(resolved.getLocation());
+ } else {
+ error("CouldNotResolveScript", resolver, implementation.getScript());
+ }
+
+ // Resolve the componentType and add the declared properties, references
+ // and services to the implementation
+ String componentTypeURI = implementation.getScript();
+ componentTypeURI = componentTypeURI.substring(0, componentTypeURI.lastIndexOf('.'));
+ componentTypeURI += ".componentType";
+ ComponentType componentType = assemblyFactory.createComponentType();
+ componentType.setUnresolved(true);
+ componentType.setURI(componentTypeURI);
+ componentType = resolver.resolveModel(ComponentType.class, componentType);
+ if (!componentType.isUnresolved()) {
+ implementation.getProperties().addAll(componentType.getProperties());
+ implementation.getReferences().addAll(componentType.getReferences());
+ implementation.getServices().addAll(componentType.getServices());
+ }
+ }
+
+ implementation.setUnresolved(false);
+ }
+
+ public void write(ScriptImplementation implementation, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException {
+
+ // Write <implementation.script>
+ writer.setPrefix("script", IMPLEMENTATION_SCRIPT.getNamespaceURI());
+ writer.writeStartElement(IMPLEMENTATION_SCRIPT.getNamespaceURI(), IMPLEMENTATION_SCRIPT.getLocalPart());
+ writer.writeNamespace("script", IMPLEMENTATION_SCRIPT.getNamespaceURI());
+
+ if (implementation.getScript() != null) {
+ writer.writeAttribute("script", implementation.getScript());
+ }
+ if (implementation.getLanguage() != null) {
+ writer.writeAttribute("language", implementation.getLanguage());
+ }
+
+ writer.writeEndElement();
+ }
+
+ /**
+ * Report a error.
+ *
+ * @param problems
+ * @param message
+ * @param model
+ */
+ private void error(String message, Object model, Object... messageParameters) {
+ if (monitor != null) {
+ Problem problem = monitor.createProblem(this.getClass().getName(), "impl-widget-validation-messages", Severity.ERROR, model, message, (Object[])messageParameters);
+ monitor.problem(problem);
+ }
+ }
+
+}
diff --git a/java/sca-contrib/modules/implementation-script/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/java/sca-contrib/modules/implementation-script/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
new file mode 100644
index 0000000000..794fe423b0
--- /dev/null
+++ b/java/sca-contrib/modules/implementation-script/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor
@@ -0,0 +1,19 @@
+# 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 artifact processor extension
+org.apache.tuscany.sca.implementation.script.ScriptImplementationProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.0#implementation.script,model=org.apache.tuscany.sca.implementation.script.ScriptImplementation \ No newline at end of file