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-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/LICENSE205
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/NOTICE6
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/pom.xml96
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/BundleReference.java161
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleContributionProcessor.java161
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleProcessor.java141
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleReferenceModelResolver.java154
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiClassReferenceModelResolver.java137
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiImportExportListener.java215
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiModelResolverImpl.java119
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.PackageProcessor18
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.resolver.ModelResolver18
-rw-r--r--branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.service.ContributionListener18
13 files changed, 1449 insertions, 0 deletions
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/LICENSE b/branches/sca-trunk-20080910/modules/contribution-osgi/LICENSE
new file mode 100644
index 0000000000..8aa906c321
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/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
+ 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.
+
+
+
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/NOTICE b/branches/sca-trunk-20080910/modules/contribution-osgi/NOTICE
new file mode 100644
index 0000000000..fdfa0e9faa
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/NOTICE
@@ -0,0 +1,6 @@
+${pom.name}
+Copyright (c) 2005 - 2008 The Apache Software Foundation
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/pom.xml b/branches/sca-trunk-20080910/modules/contribution-osgi/pom.xml
new file mode 100644
index 0000000000..5622978bd9
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/pom.xml
@@ -0,0 +1,96 @@
+<?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>1.4-SNAPSHOT</version>
+ <relativePath>../pom.xml</relativePath>
+ </parent>
+ <artifactId>tuscany-contribution-osgi</artifactId>
+ <name>Apache Tuscany SCA Contribution Service OSGi </name>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-contribution</artifactId>
+ <version>1.4-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-osgi-runtime</artifactId>
+ <version>1.4-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-contribution-java</artifactId>
+ <version>1.4-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-core-spi</artifactId>
+ <version>1.4-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>org.apache.felix.main</artifactId>
+ <version>1.0.4</version>
+ </dependency>
+
+
+
+ <dependency>
+ <groupId>org.codehaus.woodstox</groupId>
+ <artifactId>wstx-asl</artifactId>
+ <version>3.2.1</version>
+ <scope>runtime</scope>
+ <exclusions>
+ <exclusion>
+ <groupId>stax</groupId>
+ <artifactId>stax-api</artifactId>
+ </exclusion>
+ </exclusions>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>maven-bundle-plugin</artifactId>
+
+ <configuration>
+ <instructions>
+ <Bundle-Version>${tuscany.version}</Bundle-Version>
+ <Bundle-SymbolicName>org.apache.tuscany.sca.contribution.osgi</Bundle-SymbolicName>
+ <Bundle-Description>${pom.name}</Bundle-Description>
+ <Export-Package>org.apache.tuscany.sca.contribution.osgi*</Export-Package>
+ </instructions>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+
+</project>
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/BundleReference.java b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/BundleReference.java
new file mode 100644
index 0000000000..0bbb8b707a
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/BundleReference.java
@@ -0,0 +1,161 @@
+/*
+ * 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.contribution.osgi;
+
+
+/**
+ * A weak reference to a class, which should be used to register classes
+ * with an ArtifactResolver and resolve these classes later.
+ *
+ * @version $Rev$ $Date$
+ */
+public class BundleReference {
+
+ /**
+ * The bundle.
+ */
+ private Object bundle;
+
+ /**
+ * The bundle name.
+ */
+ private String bundleName;
+
+ /**
+ * The bundle version.
+ */
+ private String bundleVersion;
+
+ /**
+ * The bundle name and version.
+ */
+ private String bundleUniqueName;
+
+ /**
+ * The bundle relative path.
+ */
+ private String bundleRelativePath;
+
+ /**
+ * Constructs a new BundleReference.
+ *
+ * @param bundle The bundle reference
+ * @param bundleName The bundle name
+ * @param bundleVersion The bundle version
+ * @param bundleRelativePath The relative path for the bundle
+ */
+ public BundleReference(Object bundle, String bundleName, String bundleVersion, String bundleRelativePath) {
+ this.bundle = bundle;
+ this.bundleName = bundleName;
+ this.bundleVersion = bundleVersion;
+ this.bundleRelativePath = bundleRelativePath;
+ this.bundleUniqueName = bundleName + "(" + (bundleVersion == null?"0.0.0":bundleVersion) + ")";
+ }
+
+ /**
+ * Constructs a new BundleReference.
+ *
+ * @param bundleName The bundle name
+ * @param bundleVersion The bundle version
+ */
+ public BundleReference(String bundleName, String bundleVersion) {
+ this.bundleName = bundleName;
+ this.bundleVersion = bundleVersion;
+ this.bundleUniqueName = bundleName + "(" + (bundleVersion == null?"0.0.0":bundleVersion) + ")";
+ }
+
+ /**
+ * Get the referenced bundle.
+ *
+ * @return The referenced bundle
+ */
+ public Object getBundle() {
+ return bundle;
+ }
+
+ /**
+ * Get the referenced bundle name.
+ *
+ * @return The bundle name
+ */
+ public String getBundleName() {
+ return bundleName;
+ }
+
+ /**
+ * Get the referenced bundle version.
+ *
+ * @return The bundle version
+ */
+ public String getBundleVersion() {
+ return bundleVersion;
+ }
+
+ /**
+ * Get the referenced bundle name and version.
+ *
+ * @return The bundle name
+ */
+ public String getBundleUniqueName() {
+ return bundleUniqueName;
+ }
+
+ /**
+ * Get the relative location of the bundle inside its contribution.
+ *
+ * @return The bundle path
+ */
+ public String getBundleRelativePath() {
+ return bundleRelativePath;
+ }
+
+
+
+ /**
+ * Returns true if the bundle reference is unresolved.
+ *
+ * @return Whether or not the bundle has been resolved
+ */
+ public boolean isUnresolved() {
+ return bundle == null;
+ }
+
+ @Override
+ public int hashCode() {
+ return bundleUniqueName.hashCode();
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (obj == this) {
+ return true;
+ } else {
+ if (obj instanceof BundleReference) {
+ BundleReference ref = (BundleReference)obj;
+ return bundleName.equals(ref.bundleName) &&
+ (bundleVersion == null || ref.bundleVersion == null ||
+ bundleVersion.equals(ref.bundleVersion));
+ } else {
+ return false;
+ }
+ }
+ }
+
+}
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleContributionProcessor.java b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleContributionProcessor.java
new file mode 100644
index 0000000000..5033d7eefc
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleContributionProcessor.java
@@ -0,0 +1,161 @@
+/*
+ * 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.contribution.osgi.impl;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.MalformedURLException;
+import java.net.URI;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.Enumeration;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.jar.JarEntry;
+import java.util.jar.JarInputStream;
+
+import org.apache.tuscany.sca.contribution.PackageType;
+import org.apache.tuscany.sca.contribution.processor.PackageProcessor;
+import org.apache.tuscany.sca.contribution.service.ContributionException;
+import org.apache.tuscany.sca.osgi.runtime.OSGiRuntime;
+import org.osgi.framework.Bundle;
+
+/**
+ * Bundle Contribution package processor.
+ *
+ * @version $Rev$ $Date$
+ */
+public class OSGiBundleContributionProcessor implements PackageProcessor {
+
+ public OSGiBundleContributionProcessor() {
+ }
+
+ public String getPackageType() {
+ return PackageType.BUNDLE;
+ }
+
+ public URL getArtifactURL(URL sourceURL, URI artifact) throws MalformedURLException {
+ Bundle bundle = null;
+ try {
+ bundle = OSGiRuntime.findInstalledBundle(sourceURL);
+ if (bundle != null) {
+ URL url = bundle.getResource(artifact.getPath());
+ if (url == null)
+ System.out.println("Could not load resource " + artifact);
+ return url;
+ }
+ } catch (Exception e) {
+ }
+ return null;
+ }
+
+ public List<URI> getJarArtifacts(URL packageSourceURL, InputStream inputStream) throws ContributionException,
+ IOException {
+ if (packageSourceURL == null) {
+ throw new IllegalArgumentException("Invalid null package source URL.");
+ }
+
+ if (inputStream == null) {
+ throw new IllegalArgumentException("Invalid null source inputstream.");
+ }
+
+ // Assume the root is a jar file
+ JarInputStream jar = new JarInputStream(inputStream);
+ try {
+ Set<String> names = new HashSet<String>();
+ while (true) {
+ JarEntry entry = jar.getNextJarEntry();
+ if (entry == null) {
+ // EOF
+ break;
+ }
+
+ // FIXME: Maybe we should externalize the filter as a property
+ String name = entry.getName();
+ if (!name.startsWith(".") && !entry.isDirectory()) {
+
+ // Trim trailing /
+ if (name.endsWith("/")) {
+ name = name.substring(0, name.length() - 1);
+ }
+
+ // Add the entry name
+ if (!names.contains(name) && name.length() > 0) {
+ names.add(name);
+
+ }
+ }
+ }
+
+ // Return list of URIs
+ List<URI> artifacts = new ArrayList<URI>();
+ for (String name: names) {
+ artifacts.add(URI.create(name));
+ }
+ return artifacts;
+
+ } finally {
+ jar.close();
+ }
+}
+
+ public List<URI> getArtifacts(URL packageSourceURL, InputStream inputStream) throws ContributionException,
+ IOException {
+
+ Bundle bundle = null;
+ try {
+ bundle = OSGiRuntime.findInstalledBundle(packageSourceURL);
+ } catch (Exception e) {
+ }
+
+ if (bundle == null) {
+ throw new IllegalArgumentException("Could not find OSGi bundle " + packageSourceURL);
+ }
+
+ if (packageSourceURL == null) {
+ throw new IllegalArgumentException("Invalid null package source URL.");
+ }
+
+ List<URI> artifacts = new ArrayList<URI>();
+
+ try {
+ Enumeration entries = bundle.findEntries("/", "*", true);
+ while (entries.hasMoreElements()) {
+ URL entry = (URL)entries.nextElement();
+ String entryName = entry.getPath();
+ if (entryName.startsWith("/"))
+ entryName = entryName.substring(1);
+ artifacts.add(new URI(entryName));
+
+ if (entryName.endsWith(".jar")) {
+
+ URL jarResource = bundle.getResource(entryName);
+ artifacts.addAll(getJarArtifacts(jarResource, jarResource.openStream()));
+ }
+
+ }
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+
+ return artifacts;
+ }
+}
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleProcessor.java b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleProcessor.java
new file mode 100644
index 0000000000..b3c2302f60
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleProcessor.java
@@ -0,0 +1,141 @@
+/*
+ * 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.contribution.osgi.impl;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
+import java.util.List;
+import java.util.jar.Attributes;
+import java.util.jar.JarInputStream;
+import java.util.jar.Manifest;
+
+import org.apache.tuscany.sca.contribution.Artifact;
+import org.apache.tuscany.sca.contribution.Contribution;
+import org.apache.tuscany.sca.contribution.osgi.BundleReference;
+import org.apache.tuscany.sca.osgi.runtime.OSGiRuntime;
+
+/**
+ * OSGi bundle processor
+ *
+ * @version $Rev$ $Date$
+ */
+public class OSGiBundleProcessor {
+
+ private boolean initializedOSGi;
+ private OSGiRuntime osgiRuntime;
+
+ public OSGiBundleProcessor() {
+ }
+
+ public Object installContributionBundle(Contribution contribution) {
+
+ JarInputStream jar = null;
+ Object bundle = null;
+
+ try {
+
+ URL contribURL = new URL(contribution.getLocation());
+ jar = new JarInputStream(contribURL.openStream());
+
+ Manifest manifest = jar.getManifest();
+ if (manifest != null && manifest.getMainAttributes()
+ .containsKey(new Attributes.Name("Bundle-SymbolicName"))) {
+
+ initialize();
+ if (osgiRuntime != null)
+ bundle = osgiRuntime.installBundle(contribURL.toString(), null);
+ }
+ } catch (Exception e) {
+ // If OSGi cannot process the jar, treat the bundle as a plain jar file.
+ } finally {
+
+ try {
+ if (jar != null)
+ jar.close();
+ } catch (IOException e) {
+ }
+ }
+
+ return bundle;
+ }
+
+ public BundleReference installNestedBundle(Contribution contribution,
+ String bundleSymbolicName,
+ String bundleVersion) {
+
+ BundleReference bundleReference = null;
+
+ initialize();
+ if (osgiRuntime == null)
+ return null;
+
+ List<Artifact> artifacts = contribution.getArtifacts();
+ for (Artifact a : artifacts) {
+ if (a.getURI().endsWith(".jar")) {
+
+ InputStream stream;
+ JarInputStream jar = null;
+ Object name;
+ Object version;
+ try {
+
+ URL artifactURL = new URL(a.getLocation());
+ stream = artifactURL.openStream();
+ jar = new JarInputStream(artifactURL.openStream());
+ Manifest manifest = jar.getManifest();
+ name = manifest.getMainAttributes().get(new Attributes.Name("Bundle-SymbolicName"));
+ version = manifest.getMainAttributes().get(new Attributes.Name("Bundle-Version"));
+
+ if (bundleSymbolicName.equals(name) && (bundleVersion == null || version == null || bundleVersion
+ .equals(version))) {
+
+ Object bundle = osgiRuntime.installBundle(a.getLocation(), stream);
+
+ bundleReference = new BundleReference(bundle, bundleSymbolicName, bundleVersion, a.getURI());
+
+ break;
+ }
+
+ } catch (Exception e) {
+
+ // If OSGi cannot process the jar, treat the bundle as a plain jar file.
+ } finally {
+ try {
+ if (jar != null)
+ jar.close();
+ } catch (IOException e) {
+ }
+ }
+ }
+ }
+ return bundleReference;
+ }
+
+ private void initialize() {
+ try {
+ if (!initializedOSGi) {
+ initializedOSGi = true;
+ osgiRuntime = OSGiRuntime.getRuntime();
+ }
+ } catch (Exception e) {
+ }
+ }
+}
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleReferenceModelResolver.java b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleReferenceModelResolver.java
new file mode 100644
index 0000000000..07e80f66f3
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiBundleReferenceModelResolver.java
@@ -0,0 +1,154 @@
+/*
+ * 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.contribution.osgi.impl;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.tuscany.sca.contribution.Contribution;
+import org.apache.tuscany.sca.contribution.Import;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.osgi.BundleReference;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.osgi.runtime.OSGiRuntime;
+import org.osgi.framework.Bundle;
+
+/**
+ * A Model Resolver for BundleReferences.
+ *
+ * @version $Rev$ $Date$
+ */
+public class OSGiBundleReferenceModelResolver implements ModelResolver {
+ private Contribution contribution;
+ private Map<String, BundleReference> map = new HashMap<String, BundleReference>();
+
+ OSGiRuntime osgiRuntime;
+ private OSGiBundleProcessor bundleProcessor;
+
+ public OSGiBundleReferenceModelResolver(Contribution contribution, ModelFactoryExtensionPoint modelFactories) {
+ this.contribution = contribution;
+ this.bundleProcessor = new OSGiBundleProcessor();
+ }
+
+ public void addModel(Object resolved) {
+ BundleReference bundleRef = (BundleReference)resolved;
+ map.put(bundleRef.getBundleUniqueName(), bundleRef);
+ }
+
+ public Object removeModel(Object resolved) {
+ return map.remove(((BundleReference)resolved).getBundleUniqueName());
+ }
+
+ /**
+ * Handle artifact resolution when the specific class reference is imported from another contribution
+ * @param unresolved
+ * @return
+ */
+ private BundleReference resolveImportedModel(BundleReference unresolved) {
+ BundleReference resolved = unresolved;
+
+ if( this.contribution != null) {
+ for (Import import_ : this.contribution.getImports()) {
+
+ resolved = import_.getModelResolver().resolveModel(BundleReference.class, unresolved);
+ if (resolved != unresolved)
+ break;
+ }
+
+ }
+ return resolved;
+ }
+
+
+ public <T> T resolveModel(Class<T> modelClass, T unresolved) {
+ Object resolved = map.get(unresolved);
+
+ if (resolved != null ){
+ return modelClass.cast(resolved);
+ }
+
+ try {
+ if (osgiRuntime == null)
+ osgiRuntime = OSGiRuntime.getRuntime();
+ } catch (Exception e) {
+ }
+ if (osgiRuntime == null)
+ return unresolved;
+
+ //Load a class on demand
+ Object bundle = null;
+ String bundleName = ((BundleReference)unresolved).getBundleName();
+ String bundleVersion = ((BundleReference)unresolved).getBundleVersion();
+
+ bundle = osgiRuntime.findBundle(bundleName, bundleVersion);
+ BundleReference bundleReference;
+
+ if (bundle == null)
+ bundleReference = bundleProcessor.installNestedBundle(contribution, bundleName, bundleVersion);
+ else {
+ bundleReference = new BundleReference(bundle,
+ ((BundleReference)unresolved).getBundleName(),
+ bundleVersion,
+ getBundleFileName(bundle)
+ );
+ }
+
+
+ if (bundleReference != null) {
+ //if we load the class
+
+ map.put(((BundleReference)unresolved).getBundleUniqueName(), bundleReference);
+
+ // Return the resolved BundleReference
+ return modelClass.cast(bundleReference);
+ } else {
+ //delegate resolution of the class
+ resolved = this.resolveImportedModel((BundleReference)unresolved);
+ return modelClass.cast(resolved);
+ }
+
+
+ }
+
+
+ private String getBundleFileName(Object bundle) {
+ if (bundle instanceof Bundle) {
+ String path = ((Bundle)bundle).getLocation();
+ if (path.endsWith("/"))
+ path = path.substring(0, path.length()-1);
+ if (path.startsWith(contribution.getLocation())) {
+ if (path.equals(contribution.getLocation())) {
+ int index = path.lastIndexOf('/');
+ if (index > 0 && index < path.length()-1)
+ path = path.substring(index+1);
+ } else {
+ path = path.substring(contribution.getLocation().length());
+ if (path.startsWith("/"))
+ path = path.substring(1);
+ }
+ } else if (path.lastIndexOf('/') >= 0)
+ path = path.substring(path.lastIndexOf('/')+1);
+ return path;
+ }
+ return null;
+
+ }
+
+}
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiClassReferenceModelResolver.java b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiClassReferenceModelResolver.java
new file mode 100644
index 0000000000..528a287328
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiClassReferenceModelResolver.java
@@ -0,0 +1,137 @@
+/*
+ * 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.contribution.osgi.impl;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.tuscany.sca.contribution.Contribution;
+import org.apache.tuscany.sca.contribution.Import;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.resolver.ClassReference;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.osgi.runtime.OSGiRuntime;
+import org.osgi.framework.Bundle;
+
+/**
+ * A Model Resolver for ClassReferences.
+ *
+ * @version $Rev$ $Date$
+ */
+public class OSGiClassReferenceModelResolver implements ModelResolver {
+ private Contribution contribution;
+ private Map<String, ClassReference> map = new HashMap<String, ClassReference>();
+ private Bundle bundle;
+ private boolean initialized;
+ private boolean useOSGi;
+
+ public OSGiClassReferenceModelResolver(Contribution contribution, ModelFactoryExtensionPoint modelFactories) {
+ this.contribution = contribution;
+ }
+
+ public void addModel(Object resolved) {
+ ClassReference clazz = (ClassReference)resolved;
+ map.put(clazz.getClassName(), clazz);
+ }
+
+ public Object removeModel(Object resolved) {
+ return map.remove(((ClassReference)resolved).getClassName());
+ }
+
+ /**
+ * Handle artifact resolution when the specific class reference is imported from another contribution
+ * @param unresolved
+ * @return
+ */
+ private ClassReference resolveImportedModel(ClassReference unresolved) {
+ ClassReference resolved = unresolved;
+
+ if (this.contribution != null) {
+ for (Import import_ : this.contribution.getImports()) {
+
+ if (resolved == unresolved && bundle != null) {
+ resolved = import_.getModelResolver().resolveModel(ClassReference.class, unresolved);
+ if (resolved != unresolved)
+ break;
+ }
+ }
+
+ }
+ return resolved;
+ }
+
+ public <T> T resolveModel(Class<T> modelClass, T unresolved) {
+ Object resolved = map.get(unresolved);
+
+ if (resolved != null) {
+ return modelClass.cast(resolved);
+ }
+ initialize();
+ if (!useOSGi)
+ return unresolved;
+
+ //Load a class on demand
+ Class clazz = null;
+ if (bundle != null) {
+ try {
+ clazz = bundle.loadClass(((ClassReference)unresolved).getClassName());
+ } catch (Exception e) {
+ // we will later try to delegate to imported model resolvers
+ }
+ }
+
+ if (clazz != null) {
+ //if we load the class
+ // Store a new ClassReference wrapping the loaded class
+ ClassReference classReference = new ClassReference(clazz);
+ map.put(getPackageName(classReference), classReference);
+
+ // Return the resolved ClassReference
+ return modelClass.cast(classReference);
+ } else {
+ //delegate resolution of the class
+ resolved = this.resolveImportedModel((ClassReference)unresolved);
+ return modelClass.cast(resolved);
+ }
+
+ }
+
+ /***************
+ * Helper methods
+ ***************/
+
+ private String getPackageName(ClassReference clazz) {
+ int pos = clazz.getClassName().lastIndexOf(".");
+ return clazz.getClassName().substring(0, pos - 1);
+ }
+
+ private void initialize() {
+ if (initialized)
+ return;
+
+ initialized = true;
+ try {
+ bundle = OSGiRuntime.findInstalledBundle(contribution.getLocation());
+ useOSGi = bundle != null;
+ } catch (Throwable e) {
+ // Ignore errors, default to ClassReferenceModelResolver
+ }
+ }
+}
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiImportExportListener.java b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiImportExportListener.java
new file mode 100644
index 0000000000..15ad0bd948
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiImportExportListener.java
@@ -0,0 +1,215 @@
+/*
+ * 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.contribution.osgi.impl;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.InputStream;
+import java.net.URL;
+import java.util.HashSet;
+import java.util.jar.JarOutputStream;
+import java.util.jar.Manifest;
+import java.util.zip.ZipEntry;
+
+import org.apache.tuscany.sca.contribution.Contribution;
+import org.apache.tuscany.sca.contribution.Export;
+import org.apache.tuscany.sca.contribution.Import;
+import org.apache.tuscany.sca.contribution.java.JavaExport;
+import org.apache.tuscany.sca.contribution.java.JavaImport;
+import org.apache.tuscany.sca.contribution.service.ContributionListener;
+import org.apache.tuscany.sca.contribution.service.ContributionRepository;
+import org.apache.tuscany.sca.osgi.runtime.OSGiRuntime;
+
+/**
+ * Namespace Import/Export contribution listener
+ * The listener would process all import/export from a given contribution
+ * and initialize the model resolvers properly
+ *
+ * @version $Rev$ $Date$
+ */
+public class OSGiImportExportListener implements ContributionListener {
+
+ private OSGiBundleProcessor bundleProcessor;
+
+ public OSGiImportExportListener() {
+ bundleProcessor = new OSGiBundleProcessor();
+ }
+
+ /**
+ * Initialize the import/export model resolvers
+ * Export model resolvers are same as Contribution model resolver
+ * Import model resolvers are matched to a specific contribution if a location URI is specified,
+ * otherwise it try to resolve against all the other contributions
+ */
+ public void contributionAdded(ContributionRepository repository, Contribution contribution) {
+
+ OSGiRuntime osgiRuntime = null;
+ try {
+ if (bundleProcessor.installContributionBundle(contribution) == null) {
+ return;
+ } else {
+ osgiRuntime = OSGiRuntime.getRuntime();
+ }
+ } catch (Exception e) {
+ return;
+ }
+
+ HashSet<Contribution> bundlesToInstall = new HashSet<Contribution>();
+ // Initialize the contribution imports
+ for (Import import_ : contribution.getImports()) {
+ boolean initialized = false;
+
+ if (import_ instanceof JavaImport) {
+ JavaImport javaImport = (JavaImport)import_;
+ String packageName = javaImport.getPackage();
+
+ //Find a matching contribution
+ if (javaImport.getLocation() != null) {
+ Contribution targetContribution = repository.getContribution(javaImport.getLocation());
+ if (targetContribution != null) {
+
+ // Find a matching contribution export
+ for (Export export : targetContribution.getExports()) {
+ if (export instanceof JavaExport) {
+ JavaExport javaExport = (JavaExport)export;
+ if (packageName.equals(javaExport.getPackage())) {
+
+ if (osgiRuntime.findBundle(targetContribution.getLocation()) == null)
+ bundlesToInstall.add(targetContribution);
+
+ initialized = true;
+
+ }
+ }
+ if (initialized)
+ break;
+ }
+ }
+ }
+ }
+ if (!initialized) {
+ for (Contribution c : repository.getContributions()) {
+
+ // Go over all exports in the contribution
+ for (Export export : c.getExports()) {
+ // If the export matches our namespace, try to the resolve the model object
+ if (import_.match(export) && osgiRuntime.findBundle(c.getLocation()) == null) {
+ bundlesToInstall.add(c);
+ }
+ }
+ }
+ }
+ }
+ for (Contribution c : bundlesToInstall) {
+ try {
+ installDummyBundle(osgiRuntime, c);
+ } catch (Exception e) {
+ }
+ }
+
+ }
+
+ public void contributionRemoved(ContributionRepository repository, Contribution contribution) {
+
+ }
+
+ public void contributionUpdated(ContributionRepository repository,
+ Contribution oldContribution,
+ Contribution contribution) {
+
+ }
+
+ private void installDummyBundle(OSGiRuntime osgiRuntime, Contribution contribution) throws Exception {
+ ByteArrayOutputStream out = new ByteArrayOutputStream();
+
+ String EOL = System.getProperty("line.separator");
+
+ String bundleName = contribution.getURI();
+ URL contribURL = new URL(contribution.getLocation());
+ String contribName = contribURL.getPath();
+ if (contribName.endsWith("/"))
+ contribName = contribName.substring(0, contribName.length()-1);
+ if (contribName.lastIndexOf("/") >= 0)
+ contribName = contribName.substring(contribName.lastIndexOf("/")+1);
+
+ StringBuffer exportPackageNames = new StringBuffer();
+ for (Export export : contribution.getExports()) {
+ if (export instanceof JavaExport) {
+ if (exportPackageNames.length() > 0)
+ exportPackageNames.append(",");
+ exportPackageNames.append(((JavaExport)export).getPackage());
+ }
+ }
+ StringBuffer importPackageNames = new StringBuffer();
+ for (Import import_ : contribution.getImports()) {
+ if (import_ instanceof JavaImport) {
+ if (importPackageNames.length() > 0)
+ importPackageNames.append(",");
+ importPackageNames.append(((JavaImport)import_).getPackage());
+ }
+ }
+
+ String manifestStr =
+ "Manifest-Version: 1.0" + EOL
+ + "Bundle-ManifestVersion: 2"
+ + EOL
+ + "Bundle-Name: "
+ + bundleName
+ + EOL
+ + "Bundle-SymbolicName: "
+ + bundleName
+ + EOL
+ + "Bundle-Version: "
+ + "1.0.0"
+ + EOL
+ + "Bundle-Localization: plugin"
+ + EOL;
+
+ StringBuilder manifestBuf = new StringBuilder();
+ manifestBuf.append(manifestStr);
+ manifestBuf.append("Export-Package: " + exportPackageNames + EOL);
+ manifestBuf.append("Import-Package: " + importPackageNames + EOL);
+ manifestBuf.append("Bundle-ClassPath: .," + contribName + EOL);
+
+ ByteArrayInputStream manifestStream = new ByteArrayInputStream(manifestBuf.toString().getBytes());
+ Manifest manifest = new Manifest();
+ manifest.read(manifestStream);
+
+ JarOutputStream jarOut = new JarOutputStream(out, manifest);
+
+ ZipEntry ze = new ZipEntry(contribName);
+ jarOut.putNextEntry(ze);
+ InputStream stream = contribURL.openStream();
+
+ byte[] bytes = new byte[stream.available()];
+ stream.read(bytes);
+ jarOut.write(bytes);
+ stream.close();
+
+ jarOut.close();
+ out.close();
+
+ ByteArrayInputStream in = new ByteArrayInputStream(out.toByteArray());
+
+ osgiRuntime.installBundle("file://" + bundleName + ".jar", in);
+
+ }
+
+}
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiModelResolverImpl.java b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiModelResolverImpl.java
new file mode 100644
index 0000000000..e624b1d3b5
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/impl/OSGiModelResolverImpl.java
@@ -0,0 +1,119 @@
+/*
+ * 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.contribution.osgi.impl;
+
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Hashtable;
+import java.util.Map;
+
+import org.apache.tuscany.sca.contribution.osgi.BundleReference;
+import org.apache.tuscany.sca.contribution.resolver.ClassReference;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.osgi.framework.Bundle;
+
+/**
+ * An implementation of an artifact resolver for OSGi bundles.
+ *
+ * @version $Rev$ $Date$
+ */
+public class OSGiModelResolverImpl implements ModelResolver {
+ private static final long serialVersionUID = -7826976465762296634L;
+
+ private Map<Object, Object> map = new HashMap<Object, Object>();
+
+ private Hashtable<String, Bundle> bundles;
+ public OSGiModelResolverImpl(Hashtable<String, Bundle> bundles) {
+ this.bundles = bundles;
+ }
+
+
+ public <T> T resolveModel(Class<T> modelClass, T unresolved) {
+ Object resolved = map.get(unresolved);
+ if (resolved != null) {
+
+ // Return the resolved object
+ return modelClass.cast(resolved);
+
+ } else if (unresolved instanceof ClassReference) {
+
+ // Load a class on demand
+ ClassReference classReference = (ClassReference)unresolved;
+ Class clazz = null;
+ for (Bundle bundle : bundles.values()) {
+ try {
+ clazz = bundle.loadClass(classReference.getClassName());
+ } catch (ClassNotFoundException e) {
+ continue;
+ }
+ break;
+ }
+ if (clazz == null) {
+
+ // Return the unresolved object
+ return unresolved;
+ }
+
+ // Store a new ClassReference wrapping the loaded class
+ resolved = new ClassReference(clazz);
+ map.put(resolved, resolved);
+
+ // Return the resolved ClassReference
+ return modelClass.cast(resolved);
+
+ } else if (unresolved instanceof BundleReference) {
+ for (String bundlePath: bundles.keySet()) {
+ Bundle bundle = bundles.get(bundlePath);
+ BundleReference bundleRef = (BundleReference)unresolved;
+ String bundleVersion = (String)bundle.getHeaders().get("Bundle-Version");
+ if (bundle.getSymbolicName().equals(bundleRef.getBundleName())&&
+ (bundleVersion == null || bundleRef.getBundleVersion() == null ||
+ bundleVersion.equals(bundleRef.getBundleVersion()))) {
+
+ resolved = new BundleReference(bundle,
+ bundle.getSymbolicName(),
+ bundleVersion,
+ bundlePath);
+ map.put(resolved, resolved);
+
+ // Return the resolved BundleReference
+ return modelClass.cast(resolved);
+
+ }
+ }
+ }
+
+ // Return the unresolved object
+ return unresolved;
+ }
+
+ public void addModel(Object resolved) {
+ map.put(resolved, resolved);
+ }
+
+ public Object removeModel(Object resolved) {
+ return map.remove(resolved);
+ }
+
+ public Collection<Object> getModels() {
+ return map.values();
+ }
+
+}
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.PackageProcessor b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.PackageProcessor
new file mode 100644
index 0000000000..632d135cb5
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.PackageProcessor
@@ -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.contribution.osgi.impl.OSGiBundleContributionProcessor;type=application/osgi.bundle
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.resolver.ModelResolver b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.resolver.ModelResolver
new file mode 100644
index 0000000000..02e8b411eb
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.resolver.ModelResolver
@@ -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.contribution.osgi.impl.OSGiBundleReferenceModelResolver;model=org.apache.tuscany.sca.contribution.osgi.BundleReference
diff --git a/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.service.ContributionListener b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.service.ContributionListener
new file mode 100644
index 0000000000..8dec190930
--- /dev/null
+++ b/branches/sca-trunk-20080910/modules/contribution-osgi/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.service.ContributionListener
@@ -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.contribution.osgi.impl.OSGiImportExportListener