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authorantelder <antelder@13f79535-47bb-0310-9956-ffa450edef68>2009-04-18 07:36:53 +0000
committerantelder <antelder@13f79535-47bb-0310-9956-ffa450edef68>2009-04-18 07:36:53 +0000
commit6c7ad7c110656f47273dc23228b41e46023492f3 (patch)
tree348f4838b71e73278bd01153e93db88e22e9c189 /branches/sca-java-1.5/modules/host-android
parent5395b820e60118c68eab9c442af3c53e0e2d7f50 (diff)
Create 1.5 branch
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@766260 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-1.5/modules/host-android')
-rw-r--r--branches/sca-java-1.5/modules/host-android/LICENSE205
-rw-r--r--branches/sca-java-1.5/modules/host-android/NOTICE6
-rw-r--r--branches/sca-java-1.5/modules/host-android/pom.xml132
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomain.java228
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomainBean.java125
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCATestCaseRunner.java291
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ComponentManagerImpl.java120
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomain.java339
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/EmbeddedSCADomain.java235
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/HotUpdatableSCADomain.java389
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntime.java390
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntimeBuilder.java275
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/management/ComponentListener.java34
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/management/ComponentManager.java48
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainBeanTestCase.java57
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainTestCase.java56
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainZipsTestCaseFIXME.java51
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomainTestCase.java63
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/EmbeddedSCADomainTestCase.java189
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/TestModelResolver.java104
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/DefaultTestImplementationFactory.java47
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestImplementation.java44
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestImplementationFactory.java37
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestService.java30
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/impl/TestImplementationImpl.java117
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/impl/TestImplementationProcessor.java96
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/module/TestModuleActivator.java65
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestImplementationProvider.java64
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestImplementationProviderFactory.java47
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestInvoker.java52
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/java/sample/Helloworld.java29
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator18
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/resources/helloworld.jarbin0 -> 4287 bytes
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/resources/helloworld.zipbin0 -> 4287 bytes
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/resources/test.composite30
-rw-r--r--branches/sca-java-1.5/modules/host-android/src/test/resources/test.txt16
36 files changed, 4029 insertions, 0 deletions
diff --git a/branches/sca-java-1.5/modules/host-android/LICENSE b/branches/sca-java-1.5/modules/host-android/LICENSE
new file mode 100644
index 0000000000..8aa906c321
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/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.
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+ "License" shall mean the terms and conditions for use, reproduction,
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+ "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."
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+ "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.
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+ 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
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+ 3. Grant of Patent License. Subject to the terms and conditions of
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+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
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+ 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
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+ 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
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+ You may add Your own copyright statement to Your modifications and
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+ 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.
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+ 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,
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+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
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+ 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,
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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.
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+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
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+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
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+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
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+ http://www.apache.org/licenses/LICENSE-2.0
+
+ 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.
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+
diff --git a/branches/sca-java-1.5/modules/host-android/NOTICE b/branches/sca-java-1.5/modules/host-android/NOTICE
new file mode 100644
index 0000000000..fdfa0e9faa
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/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-java-1.5/modules/host-android/pom.xml b/branches/sca-java-1.5/modules/host-android/pom.xml
new file mode 100644
index 0000000000..585c6e8c3f
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/pom.xml
@@ -0,0 +1,132 @@
+<?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>1.5-SNAPSHOT</version>
+ <relativePath>../pom.xml</relativePath>
+ </parent>
+ <artifactId>tuscany-host-android</artifactId>
+ <name>Apache Tuscany SCA Host for Android Platform</name>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-node-impl</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-extensibility</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-core</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-definitions</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-definitions-xml</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-assembly-xml</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-binding-sca</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-binding-sca-xml</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-contribution-impl</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-policy-xml</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-core-databinding</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-assembly-xsd</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ <scope>runtime</scope>
+ </dependency>
+
+ <dependency>
+ <groupId>org.apache.tuscany.sca</groupId>
+ <artifactId>tuscany-endpoint</artifactId>
+ <version>1.5-SNAPSHOT</version>
+ <scope>runtime</scope>
+ </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.host.embedded</Bundle-SymbolicName>
+ <Bundle-Description>${pom.name}</Bundle-Description>
+ <Export-Package>org.apache.tuscany.sca.host.embedded*</Export-Package>
+ </instructions>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+
+</project>
diff --git a/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomain.java b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomain.java
new file mode 100644
index 0000000000..bb8b8ad0e0
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomain.java
@@ -0,0 +1,228 @@
+/*
+ * 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.host.embedded;
+
+import java.lang.reflect.Constructor;
+
+import org.apache.tuscany.sca.extensibility.ServiceDiscovery;
+import org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain;
+import org.apache.tuscany.sca.host.embedded.management.ComponentManager;
+import org.osoa.sca.CallableReference;
+import org.osoa.sca.ServiceReference;
+import org.osoa.sca.ServiceRuntimeException;
+
+/**
+ * A handle to an SCA domain.
+ *
+ * @version $Rev$ $Date$
+ */
+public abstract class SCADomain {
+
+ static final String LOCAL_DOMAIN_URI = "http://localhost";
+
+ /**
+ * Static variable to hold the most recent instance of SCADomain
+ */
+ // TODO: Temporary support for SCADomain.connect() API
+ protected static SCADomain theDomain;
+
+
+ /**
+ * Returns a new instance of a local SCA domain.
+ *
+ * @return
+ */
+ public static SCADomain newInstance() {
+ return createNewInstance(LOCAL_DOMAIN_URI, null);
+ }
+
+ /**
+ * Returns a new instance of a local SCA domain. The specified deployable
+ * composite will be included in the SCA domain.
+ *
+ * @param composite the deployable composite to include in the SCA domain.
+ * @return
+ */
+ public static SCADomain newInstance(String composite) {
+ return createNewInstance(LOCAL_DOMAIN_URI, "/", composite);
+ }
+
+ /**
+ * Returns a new instance of a local SCA domain. The specified deployable
+ * composites will be included in the SCA domain.
+ *
+ * @param domainURI the URI of the SCA domain
+ * @param contributionLocation the location of an SCA contribution
+ * @param composites the deployable composites to include in the SCA domain.
+ * @return
+ */
+ public static SCADomain newInstance(String domainURI, String contributionLocation, String... composites) {
+ return createNewInstance(domainURI, contributionLocation, composites);
+ }
+
+ /**
+ * Removes the specified local SCA Domain instance
+ *
+ * @param domainInstance the instance to be removed
+ */
+ // FIXME: Adding this as temporary support for the "connect" API
+ public static void removeInstance(SCADomain domainInstance) {
+ theDomain = null;
+ }
+
+ /**
+ * Returns an SCADomain representing a remote SCA domain.
+ *
+ * @param domainURI the URI of the SCA domain
+ * @return
+ */
+ // FIXME : this is a temporary implementation to get the capability working
+ public static SCADomain connect(String domainURI) {
+ return theDomain;
+ }
+
+ /**
+ * Close the SCA domain.
+ */
+ public void close() {
+ // TODO: temporary to support initial SCADomain.connect capability
+ SCADomain.removeInstance(this);
+ }
+
+ /**
+ * Returns the URI of the SCA Domain.
+ *
+ * @return the URI of the SCA Domain
+ */
+ public abstract String getURI();
+
+ /**
+ * Cast a type-safe reference to a CallableReference. Converts a type-safe
+ * reference to an equivalent CallableReference; if the target refers to a
+ * service then a ServiceReference will be returned, if the target refers to
+ * a callback then a CallableReference will be returned.
+ *
+ * @param target a reference proxy provided by the SCA runtime
+ * @param <B> the Java type of the business interface for the reference
+ * @param <R> the type of reference to be returned
+ * @return a CallableReference equivalent for the proxy
+ * @throws IllegalArgumentException if the supplied instance is not a
+ * reference supplied by the SCA runtime
+ */
+ public abstract <B, R extends CallableReference<B>> R cast(B target) throws IllegalArgumentException;
+
+ /**
+ * Returns a proxy for a service provided by a component in the SCA domain.
+ *
+ * @param businessInterface the interface that will be used to invoke the
+ * service
+ * @param serviceName the name of the service
+ * @param <B> the Java type of the business interface for the service
+ * @return an object that implements the business interface
+ */
+ public abstract <B> B getService(Class<B> businessInterface, String serviceName);
+
+ /**
+ * Returns a ServiceReference for a service provided by a component in the
+ * SCA domain.
+ *
+ * @param businessInterface the interface that will be used to invoke the
+ * service
+ * @param serviceName the name of the service
+ * @param <B> the Java type of the business interface for the service
+ * @return a ServiceReference for the designated service
+ */
+ public abstract <B> ServiceReference<B> getServiceReference(Class<B> businessInterface, String serviceName);
+
+ /**
+ * Returns an SCADomain instance. If the system property
+ * "org.apache.tuscany.sca.host.embedded.SCADomain" is set, its value is used as
+ * the name of the implementation class. Otherwise, if the resource
+ * "META-INF/services/org.apache.tuscany.sca.host.embedded.SCADomain" can be
+ * loaded from the supplied ClassLoader. Otherwise, it will use
+ * "org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain" as the default.
+ * The named class is loaded from the supplied ClassLoader.
+ *
+ * @param classLoader
+ * @param domainURI
+ * @param contributionLocation
+ * @param composites
+ * @return
+ */
+ static SCADomain createNewInstance(String domainURI, String contributionLocation, String... composites) {
+
+ SCADomain domain = null;
+
+ try {
+ // Determine the runtime and application ClassLoader
+ final ClassLoader runtimeClassLoader = SCADomain.class.getClassLoader();
+ final ClassLoader applicationClassLoader = Thread.currentThread().getContextClassLoader();
+
+ Class<?> implClass = ServiceDiscovery.getInstance().loadFirstServiceClass(SCADomain.class);
+
+ if (implClass == null) {
+
+ // Create a default SCA domain implementation
+ domain =
+ new DefaultSCADomain(runtimeClassLoader, applicationClassLoader, domainURI, contributionLocation,
+ composites);
+ } else {
+
+ // Create an instance of the discovered SCA domain implementation
+ Constructor<?> constructor = null;
+ try {
+ constructor =
+ implClass.getConstructor(ClassLoader.class,
+ ClassLoader.class,
+ String.class,
+ String.class,
+ String[].class);
+ } catch (NoSuchMethodException e) {
+ }
+ if (constructor != null) {
+ domain =
+ (SCADomain)constructor.newInstance(runtimeClassLoader,
+ applicationClassLoader,
+ domainURI,
+ contributionLocation,
+ composites);
+ } else {
+
+ constructor = implClass.getConstructor(ClassLoader.class, String.class);
+ domain = (SCADomain)constructor.newInstance(runtimeClassLoader, domainURI);
+ }
+ }
+
+ // FIXME: temporary support for connect() API
+ theDomain = domain;
+
+ return domain;
+
+ } catch (ServiceRuntimeException e) {
+ throw e;
+ } catch (Exception e) {
+ throw new ServiceRuntimeException(e);
+ }
+ }
+
+ public ComponentManager getComponentManager() {
+ return null;
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomainBean.java b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomainBean.java
new file mode 100644
index 0000000000..c9bfe499c6
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCADomainBean.java
@@ -0,0 +1,125 @@
+/*
+ * 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.host.embedded;
+
+import org.apache.tuscany.sca.host.embedded.management.ComponentManager;
+import org.osoa.sca.CallableReference;
+import org.osoa.sca.ServiceReference;
+
+/**
+ *
+ * @version $Rev$ $Date$
+ */
+public class SCADomainBean extends SCADomain {
+
+ private SCADomain instance;
+
+ private String uri = LOCAL_DOMAIN_URI;
+ private String location = "/";
+ private String[] composites;
+
+ /**
+ * Constructs a new SCA domain
+ */
+ public SCADomainBean() {
+ }
+
+ @Override
+ public String getURI() {
+ return uri;
+ }
+
+ public void setURI(String uri) {
+ this.uri = uri;
+ }
+
+ public void setContributionLocation(String contributionLocation) {
+ this.location = contributionLocation;
+ }
+
+ public String getContributionLocation() {
+ return location;
+ }
+
+ public void setDeployableComposite(String composite) {
+ setDeployableComposites(composite);
+ }
+
+ public void setDeployableComposites(String... composites) {
+ this.composites = composites;
+ }
+
+ public String[] getDeployableComposites() {
+ return composites;
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public <B, R extends CallableReference<B>> R cast(B target) throws IllegalArgumentException {
+ if (instance == null) {
+ instance = SCADomain.createNewInstance(uri, location, composites);
+ }
+ Object result = instance.cast(target);
+ return (R) result;
+ }
+
+ @Override
+ public void close() {
+ if (instance == null) {
+ instance = SCADomain.createNewInstance(uri, location, composites);
+ }
+ instance.close();
+ instance = null;
+ }
+
+ @Override
+ public <B> B getService(Class<B> businessInterface, String serviceName) {
+ if (instance == null) {
+ instance = SCADomain.createNewInstance(uri, location, composites);
+ }
+ return instance.getService(businessInterface, serviceName);
+ }
+
+ @Override
+ public <B> ServiceReference<B> getServiceReference(Class<B> businessInterface, String referenceName) {
+ if (instance == null) {
+ instance = SCADomain.createNewInstance(uri, location, composites);
+ }
+ return instance.getServiceReference(businessInterface, referenceName);
+ }
+
+ @Override
+ protected void finalize() throws Throwable {
+
+ // Make sure that the SCA domain is closed
+ if (instance != null) {
+ instance.close();
+ instance = null;
+ }
+ }
+
+ @Override
+ public ComponentManager getComponentManager() {
+ if (instance == null) {
+ instance = SCADomain.createNewInstance(uri, location, composites);
+ }
+ return instance.getComponentManager();
+ }
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCATestCaseRunner.java b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCATestCaseRunner.java
new file mode 100644
index 0000000000..7c893a5c9e
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/SCATestCaseRunner.java
@@ -0,0 +1,291 @@
+/*
+ * 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.host.embedded;
+
+import java.lang.annotation.Annotation;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Method;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+
+/**
+ * A helper class that can be used to run an SCA JUnit test case. The test case will run in an isolated class loader.
+ *
+ * @version $Rev$ $Date$
+ */
+public class SCATestCaseRunner {
+
+ private ClassLoader classLoader;
+ private Class<?> testSuiteClass;
+ private Object testSuite;
+ private Class<?> testResultClass;
+ private Class<?> testCaseClass;
+ private Object testCase;
+
+ private Class<?> beforeAnnotation;
+ private Class<?> beforeClassAnnotation;
+ private Class<?> afterAnnotation;
+ private Class<?> afterClassAnnotation;
+ private Class<?> junit4AdapterClass;
+ private Class<?> junit3TestCaseClass;
+
+ /**
+ * Constructs a new TestCase runner.
+ *
+ * @param testClass
+ */
+ public SCATestCaseRunner(Class testClass) {
+ try {
+ ClassLoader tccl = Thread.currentThread().getContextClassLoader();
+ classLoader = testClass.getClassLoader();
+ if (classLoader instanceof URLClassLoader) {
+ URL[] urls = ((URLClassLoader)classLoader).getURLs();
+ classLoader = new URLClassLoader(urls, classLoader.getParent());
+ } else if (classLoader == tccl || classLoader.getParent() == tccl) {
+ classLoader = new URLClassLoader(new URL[0], classLoader);
+ } else {
+ classLoader = tccl;
+ }
+
+ try {
+ // Thread.currentThread().setContextClassLoader(classLoader);
+ // Allow privileged access to set class loader. Requires RuntimePermission
+ // setContextClassLoader in security policy.
+ final ClassLoader finalClassLoader = classLoader;
+ AccessController.doPrivileged(new PrivilegedAction<Object>() {
+ public Object run() {
+ Thread.currentThread().setContextClassLoader(finalClassLoader);
+ return null;
+ }
+ });
+
+ testCaseClass = Class.forName(testClass.getName(), true, classLoader);
+ testCase = testCaseClass.newInstance();
+ ClassLoader testClassLoader = testCaseClass.getClassLoader();
+
+ junit3TestCaseClass = Class.forName("junit.framework.TestCase", true, testClassLoader);
+
+ testSuiteClass = Class.forName("junit.framework.TestSuite", true, testClassLoader);
+ Constructor testSuiteConstructor = testSuiteClass.getConstructor(Class.class);
+ testSuite = testSuiteConstructor.newInstance(testCaseClass);
+
+ testResultClass = Class.forName("junit.framework.TestResult", true, testClassLoader);
+
+ try {
+ beforeAnnotation = Class.forName("org.junit.Before", true, testClassLoader);
+ afterAnnotation = Class.forName("org.junit.After", true, testClassLoader);
+ beforeClassAnnotation = Class.forName("org.junit.BeforeClass", true, testClassLoader);
+ afterClassAnnotation = Class.forName("org.junit.AfterClass", true, testClassLoader);
+ junit4AdapterClass = Class.forName("junit.framework.JUnit4TestAdapter", true, testClassLoader);
+ } catch (Exception e) {
+ // Unexpected
+ throw new AssertionError(e);
+ }
+ } catch (Throwable e) {
+ e.printStackTrace();
+ } finally {
+ // Thread.currentThread().setContextClassLoader(tccl);
+ // Allow privileged access to set class loader. Requires RuntimePermission
+ // setContextClassLoader in security policy.
+ final ClassLoader finaltccl = tccl;
+ AccessController.doPrivileged(new PrivilegedAction<Object>() {
+ public Object run() {
+ Thread.currentThread().setContextClassLoader(finaltccl);
+ return null;
+ }
+ });
+ }
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ /**
+ * Run the test case
+ */
+ public void run() {
+ ClassLoader tccl = Thread.currentThread().getContextClassLoader();
+ try {
+ // Thread.currentThread().setContextClassLoader(classLoader);
+ // Allow privileged access to set class loader. Requires RuntimePermission
+ // setContextClassLoader in security policy.
+ final ClassLoader finalClassLoader = classLoader;
+ AccessController.doPrivileged(new PrivilegedAction<Object>() {
+ public Object run() {
+ Thread.currentThread().setContextClassLoader(finalClassLoader);
+ return null;
+ }
+ });
+
+ if (junit3TestCaseClass.isAssignableFrom(testCaseClass)) {
+ Object testResult = testResultClass.newInstance();
+ Method runMethod = testSuiteClass.getMethod("run", testResultClass);
+ runMethod.invoke(testSuite, testResult);
+ } else {
+ Object junit4Adapter = junit4AdapterClass.getConstructor(Class.class).newInstance(testCaseClass);
+ Object testResult = testResultClass.newInstance();
+ Method runMethod = junit4AdapterClass.getMethod("run", testResultClass);
+ runMethod.invoke(junit4Adapter, testResult);
+ }
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ } finally {
+ // Thread.currentThread().setContextClassLoader(tccl);
+ // Allow privileged access to set class loader. Requires RuntimePermission
+ // setContextClassLoader in security policy.
+ final ClassLoader finaltccl = tccl;
+ AccessController.doPrivileged(new PrivilegedAction<Object>() {
+ public Object run() {
+ Thread.currentThread().setContextClassLoader(finaltccl);
+ return null;
+ }
+ });
+ }
+ }
+
+ /**
+ * Invoke the setUp method
+ */
+ public void setUp() {
+ execute("setUp");
+ }
+
+ /**
+ * Invoke the before methods
+ */
+ public void before() {
+ execute(beforeAnnotation);
+ }
+
+ /**
+ * Invoke the beforeClass methods
+ */
+ public void beforeClass() {
+ execute(beforeClassAnnotation);
+ }
+
+ /**
+ * Invoke the tearDown method
+ */
+ public void tearDown() {
+ execute("tearDown");
+ }
+
+ /**
+ * Invoke the after methods
+ */
+ public void after() {
+ execute(afterAnnotation);
+ }
+
+ /**
+ * Invoke the afterClass methods
+ */
+ public void afterClass() {
+ execute(afterClassAnnotation);
+ }
+
+ /**
+ * Invoke the specified test method.
+ */
+ public void run(String methodName) {
+ execute(methodName);
+ }
+
+ /**
+ * Invoke the methods annotated with the specified annotation.
+ */
+ private void execute(Class<?> annotationClass) {
+ if (annotationClass == null) {
+ throw new RuntimeException(new NoSuchMethodException());
+ }
+ ClassLoader tccl = Thread.currentThread().getContextClassLoader();
+ try {
+ // Thread.currentThread().setContextClassLoader(classLoader);
+ // Allow privileged access to set class loader. Requires RuntimePermission
+ // setContextClassLoader in security policy.
+ final ClassLoader finalClassLoader = classLoader;
+ AccessController.doPrivileged(new PrivilegedAction<Object>() {
+ public Object run() {
+ Thread.currentThread().setContextClassLoader(finalClassLoader);
+ return null;
+ }
+ });
+
+ for (Method method : testCaseClass.getDeclaredMethods()) {
+ for (Annotation annotation : method.getAnnotations()) {
+ if (annotation.annotationType() == annotationClass) {
+ method.invoke(testCase);
+ }
+ }
+ }
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ } finally {
+ // Thread.currentThread().setContextClassLoader(tccl);
+ // Allow privileged access to set class loader. Requires RuntimePermission
+ // setContextClassLoader in security policy.
+ final ClassLoader finaltccl = tccl;
+ AccessController.doPrivileged(new PrivilegedAction<Object>() {
+ public Object run() {
+ Thread.currentThread().setContextClassLoader(finaltccl);
+ return null;
+ }
+ });
+ }
+ }
+
+ /**
+ * Invoke the specified method
+ */
+ private void execute(String methodName) {
+ ClassLoader tccl = Thread.currentThread().getContextClassLoader();
+ try {
+ // Thread.currentThread().setContextClassLoader(classLoader);
+ // Allow privileged access to set class loader. Requires RuntimePermission
+ // setContextClassLoader in security policy.
+ final ClassLoader finalClassLoader = classLoader;
+ AccessController.doPrivileged(new PrivilegedAction<Object>() {
+ public Object run() {
+ Thread.currentThread().setContextClassLoader(finalClassLoader);
+ return null;
+ }
+ });
+ Method setUpMethod = testCaseClass.getDeclaredMethod(methodName);
+ setUpMethod.setAccessible(true);
+ setUpMethod.invoke(testCase);
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ } finally {
+ // Thread.currentThread().setContextClassLoader(tccl);
+ // Allow privileged access to set class loader. Requires RuntimePermission
+ // setContextClassLoader in security policy.
+ final ClassLoader finaltccl = tccl;
+ AccessController.doPrivileged(new PrivilegedAction<Object>() {
+ public Object run() {
+ Thread.currentThread().setContextClassLoader(finaltccl);
+ return null;
+ }
+ });
+ }
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ComponentManagerImpl.java b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ComponentManagerImpl.java
new file mode 100644
index 0000000000..187f32f405
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ComponentManagerImpl.java
@@ -0,0 +1,120 @@
+/*
+ * 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.host.embedded.impl;
+
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.concurrent.CopyOnWriteArrayList;
+
+import org.apache.tuscany.sca.assembly.Component;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.core.assembly.ActivationException;
+import org.apache.tuscany.sca.core.assembly.RuntimeComponentImpl;
+import org.apache.tuscany.sca.host.embedded.management.ComponentListener;
+import org.apache.tuscany.sca.host.embedded.management.ComponentManager;
+
+/**
+ * Implementation of the ComponentManager.
+ *
+ * @version $Rev$ $Date$
+ */
+public class ComponentManagerImpl implements ComponentManager {
+
+ protected List<ComponentListener> listeners = new CopyOnWriteArrayList<ComponentListener>();
+ protected EmbeddedSCADomain domain;
+
+ public ComponentManagerImpl(EmbeddedSCADomain domain) {
+ this.domain = domain;
+ }
+
+ public void addComponentListener(ComponentListener listener) {
+ this.listeners.add(listener);
+ }
+
+ public void removeComponentListener(ComponentListener listener) {
+ this.listeners.remove(listener);
+ }
+
+ public Set<String> getComponentNames() {
+ Set<String> names = new HashSet<String>();
+ for (Composite composite: domain.getDomainComposite().getIncludes()) {
+ for (Component component: composite.getComponents()) {
+ names.add(component.getName());
+ }
+ }
+ return names;
+ }
+
+ public Component getComponent(String componentName) {
+ for (Composite composite: domain.getDomainComposite().getIncludes()) {
+ for (Component component: composite.getComponents()) {
+ if (component.getName().equals(componentName)) {
+ return component;
+ }
+ }
+ }
+ return null;
+ }
+
+ public void startComponent(String componentName) throws ActivationException {
+ Component component = getComponent(componentName);
+ if (component == null) {
+ throw new IllegalArgumentException("no component: " + componentName);
+ }
+ domain.getCompositeActivator().start(component);
+ notifyComponentStarted(componentName);
+ }
+
+ public void stopComponent(String componentName) throws ActivationException {
+ Component component = getComponent(componentName);
+ if (component == null) {
+ throw new IllegalArgumentException("no component: " + componentName);
+ }
+ domain.getCompositeActivator().stop(component);
+ notifyComponentStopped(componentName);
+ }
+
+ public void notifyComponentStarted(String componentName) {
+ for (ComponentListener listener : listeners) {
+ try {
+ listener.componentStarted(componentName);
+ } catch (Exception e) {
+ e.printStackTrace(); // TODO: log
+ }
+ }
+ }
+
+ public void notifyComponentStopped(String componentName) {
+ for (ComponentListener listener : listeners) {
+ try {
+ listener.componentStopped(componentName);
+ } catch (Exception e) {
+ e.printStackTrace(); // TODO: log
+ }
+ }
+ }
+
+ public boolean isComponentStarted(String componentName) {
+ RuntimeComponentImpl runtimeComponent = (RuntimeComponentImpl)getComponent(componentName);
+ return runtimeComponent.isStarted();
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomain.java b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomain.java
new file mode 100644
index 0000000000..b76a248f5a
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomain.java
@@ -0,0 +1,339 @@
+/*
+ * 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.host.embedded.impl;
+
+import java.net.URL;
+import java.net.URLConnection;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.CopyOnWriteArrayList;
+
+import javax.xml.XMLConstants;
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLStreamReader;
+
+import org.apache.tuscany.sca.assembly.Component;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.assembly.xml.Constants;
+import org.apache.tuscany.sca.core.assembly.ActivationException;
+import org.apache.tuscany.sca.core.assembly.CompositeActivator;
+import org.apache.tuscany.sca.core.assembly.RuntimeComponentImpl;
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+import org.apache.tuscany.sca.host.embedded.management.ComponentListener;
+import org.apache.tuscany.sca.host.embedded.management.ComponentManager;
+import org.apache.tuscany.sca.node.SCAClient;
+import org.apache.tuscany.sca.node.SCAContribution;
+import org.apache.tuscany.sca.node.SCANode;
+import org.apache.tuscany.sca.node.SCANodeFactory;
+import org.apache.tuscany.sca.node.impl.NodeImpl;
+import org.osoa.sca.CallableReference;
+import org.osoa.sca.ServiceReference;
+
+/**
+ * A default SCA domain facade implementation.
+ *
+ * @version $Rev$ $Date$
+ */
+public class DefaultSCADomain extends SCADomain {
+
+ private String uri;
+ private String[] composites;
+ // private Composite domainComposite;
+ // private List<Contribution> contributions;
+ private Map<String, Component> components;
+ private ComponentManager componentManager;
+ // private ClassLoader runtimeClassLoader;
+ private ClassLoader applicationClassLoader;
+ private String domainURI;
+ private List<String> contributionURLs;
+
+ private CompositeActivator compositeActivator;
+ private SCANode node;
+ private SCAClient client;
+
+ /**
+ * Constructs a new domain facade.
+ *
+ * @param domainURI
+ * @param contributionLocation
+ * @param composites
+ */
+ public DefaultSCADomain(ClassLoader runtimeClassLoader,
+ ClassLoader applicationClassLoader,
+ String domainURI,
+ String contributionLocation,
+ String... composites) {
+ this.uri = domainURI;
+ this.composites = composites;
+ // this.runtimeClassLoader = runtimeClassLoader;
+ this.applicationClassLoader = applicationClassLoader;
+ this.domainURI = domainURI;
+ this.contributionURLs = new ArrayList<String>();
+ if (contributionLocation != null && !"/".equals(contributionLocation)) {
+ this.contributionURLs.add(contributionLocation);
+ }
+ this.composites = composites;
+
+ init();
+
+ this.componentManager = new DefaultSCADomainComponentManager(this);
+
+ }
+
+ /**
+ * A hack to create an aggregated composite
+ * @param classLoader
+ * @param composites
+ * @return
+ */
+ private String createDeploymentComposite(ClassLoader classLoader, String composites[]) {
+ try {
+ StringBuffer xml =
+ new StringBuffer("<sca:composite xmlns:sca=\"http://www.osoa.org/xmlns/sca/1.0\"")
+ .append(" targetNamespace=\"http://tuscany.apache.org/xmlns/sca/1.0\" name=\"aggregated\">\n");
+ XMLInputFactory factory = XMLInputFactory.newInstance();
+ for (int i = 0; i < composites.length; i++) {
+ URL url = classLoader.getResource(composites[i]);
+ if (url == null) {
+ continue;
+ }
+ String location = NodeImpl.getContributionURL(url, composites[i]).toString();
+ if (!contributionURLs.contains(location)) {
+ contributionURLs.add(location);
+ }
+ URLConnection connection = url.openConnection();
+ connection.setUseCaches(false);
+ XMLStreamReader reader = factory.createXMLStreamReader(connection.getInputStream());
+ reader.nextTag();
+
+ assert Constants.COMPOSITE_QNAME.equals(reader.getName());
+ String ns = reader.getAttributeValue(null, "targetNamespace");
+ if (ns == null) {
+ ns = XMLConstants.NULL_NS_URI;
+ }
+ String name = reader.getAttributeValue(null, "name");
+ reader.close();
+ if (XMLConstants.NULL_NS_URI.equals(ns)) {
+ xml.append("<sca:include name=\"").append(name).append("\"/>\n");
+ } else {
+ xml.append("<sca:include xmlns:ns").append(i).append("=\"").append(ns).append("\"");
+ xml.append(" name=\"").append("ns").append(i).append(":").append(name).append("\"/>\n");
+ }
+ }
+ xml.append("</sca:composite>");
+ // System.out.println(xml.toString());
+ return xml.toString();
+ } catch (Exception e) {
+ throw new IllegalArgumentException(e);
+ }
+ }
+
+ public void init() {
+ SCANodeFactory factory = SCANodeFactory.newInstance();
+
+ List<SCAContribution> contributions = new ArrayList<SCAContribution>();
+
+ if (composites != null && composites.length > 1) {
+ // Create an aggregated composite that includes all the composites as Node API only takes one composite
+ String content = createDeploymentComposite(applicationClassLoader, composites);
+ // Create SCA contributions
+ for (String location : contributionURLs) {
+ contributions.add(new SCAContribution(location, location));
+ }
+ node =
+ factory.createSCANode("http://tuscany.apache.org/xmlns/sca/1.0/aggregated", content, contributions
+ .toArray(new SCAContribution[contributions.size()]));
+ } else {
+ for (String location : contributionURLs) {
+ contributions.add(new SCAContribution(location, location));
+ }
+ String composite = (composites != null && composites.length >= 1) ? composites[0] : null;
+ if (!contributions.isEmpty()) {
+ node =
+ factory.createSCANode(composite, contributions.toArray(new SCAContribution[contributions.size()]));
+ } else {
+ node = factory.createSCANodeFromClassLoader(composite, applicationClassLoader);
+ }
+ }
+ client = (SCAClient)node;
+ compositeActivator = ((NodeImpl)node).getCompositeActivator();
+ components = new HashMap<String, Component>();
+
+ node.start();
+
+ getComponents(compositeActivator.getDomainComposite());
+ }
+
+ private void getComponents(Composite composite) {
+ for (Component c : composite.getComponents()) {
+ components.put(c.getName(), c);
+ }
+ for (Composite cp : composite.getIncludes()) {
+ getComponents(cp);
+ }
+ }
+
+ @Override
+ public void close() {
+ super.close();
+ node.stop();
+
+ }
+
+ @Override
+ @SuppressWarnings("unchecked")
+ public <B, R extends CallableReference<B>> R cast(B target) throws IllegalArgumentException {
+ return (R)client.cast(target);
+ }
+
+ @Override
+ public <B> B getService(Class<B> businessInterface, String serviceName) {
+ return client.getService(businessInterface, serviceName);
+ }
+
+ @Override
+ public <B> ServiceReference<B> getServiceReference(Class<B> businessInterface, String name) {
+ return client.getServiceReference(businessInterface, name);
+ }
+
+ @Override
+ public String getURI() {
+ return uri;
+ }
+
+ @Override
+ public ComponentManager getComponentManager() {
+ return componentManager;
+ }
+
+ public Set<String> getComponentNames() {
+ return components.keySet();
+ /*
+ Set<String> componentNames = new HashSet<String>();
+ for (Contribution contribution : contributions) {
+ for (Artifact artifact : contribution.getArtifacts()) {
+ if (artifact.getModel() instanceof Composite) {
+ for (Component component : ((Composite)artifact.getModel()).getComponents()) {
+ componentNames.add(component.getName());
+ }
+ }
+ }
+ }
+ return componentNames;
+ */
+ }
+
+ public Component getComponent(String componentName) {
+ return components.get(componentName);
+ /*
+ for (Contribution contribution : contributions) {
+ for (Artifact artifact : contribution.getArtifacts()) {
+ if (artifact.getModel() instanceof Composite) {
+ for (Component component : ((Composite)artifact.getModel()).getComponents()) {
+ if (component.getName().equals(componentName)) {
+ return component;
+ }
+ }
+ }
+ }
+ }
+ return null;
+ */
+ }
+
+ public void startComponent(String componentName) throws ActivationException {
+ Component component = getComponent(componentName);
+ if (component == null) {
+ throw new IllegalArgumentException("no component: " + componentName);
+ }
+ compositeActivator.start(component);
+ }
+
+ public void stopComponent(String componentName) throws ActivationException {
+ Component component = getComponent(componentName);
+ if (component == null) {
+ throw new IllegalArgumentException("no component: " + componentName);
+ }
+ compositeActivator.stop(component);
+ }
+}
+
+class DefaultSCADomainComponentManager implements ComponentManager {
+
+ protected DefaultSCADomain scaDomain;
+ protected List<ComponentListener> listeners = new CopyOnWriteArrayList<ComponentListener>();
+
+ public DefaultSCADomainComponentManager(DefaultSCADomain scaDomain) {
+ this.scaDomain = scaDomain;
+ }
+
+ public void addComponentListener(ComponentListener listener) {
+ this.listeners.add(listener);
+ }
+
+ public void removeComponentListener(ComponentListener listener) {
+ this.listeners.remove(listener);
+ }
+
+ public Set<String> getComponentNames() {
+ return scaDomain.getComponentNames();
+ }
+
+ public Component getComponent(String componentName) {
+ return scaDomain.getComponent(componentName);
+ }
+
+ public void startComponent(String componentName) throws ActivationException {
+ scaDomain.startComponent(componentName);
+ }
+
+ public void stopComponent(String componentName) throws ActivationException {
+ scaDomain.stopComponent(componentName);
+ }
+
+ public void notifyComponentStarted(String componentName) {
+ for (ComponentListener listener : listeners) {
+ try {
+ listener.componentStarted(componentName);
+ } catch (Exception e) {
+ e.printStackTrace(); // TODO: log
+ }
+ }
+ }
+
+ public void notifyComponentStopped(String componentName) {
+ for (ComponentListener listener : listeners) {
+ try {
+ listener.componentStopped(componentName);
+ } catch (Exception e) {
+ e.printStackTrace(); // TODO: log
+ }
+ }
+ }
+
+ public boolean isComponentStarted(String componentName) {
+ RuntimeComponentImpl runtimeComponent = (RuntimeComponentImpl)getComponent(componentName);
+ return runtimeComponent.isStarted();
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/EmbeddedSCADomain.java b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/EmbeddedSCADomain.java
new file mode 100644
index 0000000000..519e76d0ae
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/EmbeddedSCADomain.java
@@ -0,0 +1,235 @@
+/*
+ * 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.host.embedded.impl;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.Component;
+import org.apache.tuscany.sca.assembly.ComponentService;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.assembly.CompositeService;
+import org.apache.tuscany.sca.assembly.SCABinding;
+import org.apache.tuscany.sca.assembly.SCABindingFactory;
+import org.apache.tuscany.sca.assembly.builder.CompositeBuilder;
+import org.apache.tuscany.sca.assembly.builder.CompositeBuilderException;
+import org.apache.tuscany.sca.assembly.xml.Constants;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.service.ContributionService;
+import org.apache.tuscany.sca.core.assembly.ActivationException;
+import org.apache.tuscany.sca.core.assembly.CompositeActivator;
+import org.apache.tuscany.sca.core.context.ServiceReferenceImpl;
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+import org.apache.tuscany.sca.host.embedded.management.ComponentManager;
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory;
+import org.apache.tuscany.sca.node.impl.RuntimeBootStrapper;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentContext;
+import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
+import org.osoa.sca.CallableReference;
+import org.osoa.sca.ServiceReference;
+import org.osoa.sca.ServiceRuntimeException;
+
+/**
+ * An SCA domain facade implementation.
+ *
+ * @version $Rev$ $Date$
+ */
+public class EmbeddedSCADomain extends SCADomain {
+
+ private String uri;
+ private Composite domainComposite;
+ private RuntimeBootStrapper runtime;
+ private ComponentManagerImpl componentManager = new ComponentManagerImpl(this);
+
+ /**
+ * Constructs a new domain facade.
+ *
+ * @param runtimeClassLoader
+ * @param domainURI
+ */
+ public EmbeddedSCADomain(ClassLoader runtimeClassLoader,
+ String domainURI) {
+ this.uri = domainURI;
+
+ // Create a runtime
+ runtime = new RuntimeBootStrapper(runtimeClassLoader);
+ }
+
+ public void start() throws ActivationException {
+
+ // Start the runtime
+ runtime.start();
+
+ // Create an in-memory domain level composite
+ AssemblyFactory assemblyFactory = runtime.getAssemblyFactory();
+ domainComposite = assemblyFactory.createComposite();
+ domainComposite.setName(new QName(Constants.SCA10_NS, "domain"));
+ domainComposite.setURI(uri);
+
+ getCompositeActivator().setDomainComposite(domainComposite);
+
+ }
+
+ public void stop() throws ActivationException {
+
+ // Stop the runtime
+ runtime.stop();
+
+ // Cleanup
+ domainComposite = null;
+ }
+
+ public void buildComposite(Composite composite) throws CompositeBuilderException {
+ runtime.buildComposite(composite);
+ }
+
+ public ContributionService getContributionService() {
+ return runtime.getContributionService();
+ }
+
+ public CompositeBuilder getCompositeBuilder() {
+ return runtime.getCompositeBuilder();
+ }
+
+ public CompositeActivator getCompositeActivator() {
+ return runtime.getCompositeActivator();
+ }
+
+ public Composite getDomainComposite() {
+ return domainComposite;
+ }
+
+ @Override
+ public ComponentManager getComponentManager() {
+ return componentManager;
+ }
+
+ @Override
+ public void close() {
+ super.close();
+ }
+
+ @Override
+ public <B, R extends CallableReference<B>> R cast(B target) throws IllegalArgumentException {
+ return (R)runtime.getProxyFactory().cast(target);
+ }
+
+ @Override
+ public <B> B getService(Class<B> businessInterface, String serviceName) {
+ ServiceReference<B> serviceReference = getServiceReference(businessInterface, serviceName);
+ if (serviceReference == null) {
+ throw new ServiceRuntimeException("Service not found: " + serviceName);
+ }
+ return serviceReference.getService();
+ }
+
+ private <B> ServiceReference<B> createServiceReference(Class<B> businessInterface, String targetURI) {
+ try {
+ AssemblyFactory assemblyFactory = runtime.getAssemblyFactory();
+ Composite composite = assemblyFactory.createComposite();
+ composite.setName(new QName(Constants.SCA10_TUSCANY_NS, "default"));
+ RuntimeComponent component = (RuntimeComponent)assemblyFactory.createComponent();
+ component.setName("default");
+ component.setURI("default");
+ runtime.getCompositeActivator().configureComponentContext(component);
+ composite.getComponents().add(component);
+ RuntimeComponentReference reference = (RuntimeComponentReference)assemblyFactory.createComponentReference();
+ reference.setName("default");
+ ModelFactoryExtensionPoint factories =
+ runtime.getExtensionPointRegistry().getExtensionPoint(ModelFactoryExtensionPoint.class);
+ JavaInterfaceFactory javaInterfaceFactory = factories.getFactory(JavaInterfaceFactory.class);
+ InterfaceContract interfaceContract = javaInterfaceFactory.createJavaInterfaceContract();
+ interfaceContract.setInterface(javaInterfaceFactory.createJavaInterface(businessInterface));
+ reference.setInterfaceContract(interfaceContract);
+ component.getReferences().add(reference);
+ reference.setComponent(component);
+ SCABindingFactory scaBindingFactory = factories.getFactory(SCABindingFactory.class);
+ SCABinding binding = scaBindingFactory.createSCABinding();
+ binding.setURI(targetURI);
+ reference.getBindings().add(binding);
+ return new ServiceReferenceImpl<B>(businessInterface, component, reference, binding, runtime
+ .getProxyFactory(), runtime.getCompositeActivator());
+ } catch (Exception e) {
+ throw new ServiceRuntimeException(e);
+ }
+ }
+ @Override
+ public <B> ServiceReference<B> getServiceReference(Class<B> businessInterface, String name) {
+
+ // Extract the component name
+ String componentName;
+ String serviceName;
+ int i = name.indexOf('/');
+ if (i != -1) {
+ componentName = name.substring(0, i);
+ serviceName = name.substring(i + 1);
+
+ } else {
+ componentName = name;
+ serviceName = null;
+ }
+
+ // Lookup the component in the domain
+ Component component = componentManager.getComponent(componentName);
+ if (component == null) {
+ // The component is not local in the partition, try to create a remote service ref
+ return createServiceReference(businessInterface, name);
+ }
+ RuntimeComponentContext componentContext = null;
+
+ // If the component is a composite, then we need to find the
+ // non-composite component that provides the requested service
+ if (component.getImplementation() instanceof Composite) {
+ for (ComponentService componentService : component.getServices()) {
+ if (serviceName == null || serviceName.equals(componentService.getName())) {
+ CompositeService compositeService = (CompositeService)componentService.getService();
+ if (compositeService != null) {
+ if (serviceName != null) {
+ serviceName = "$promoted$" + component.getName() + "$slash$" + serviceName;
+ }
+ componentContext =
+ ((RuntimeComponent)compositeService.getPromotedComponent()).getComponentContext();
+ return componentContext.createSelfReference(businessInterface, compositeService
+ .getPromotedService());
+ }
+ break;
+ }
+ }
+ // No matching service is found
+ throw new ServiceRuntimeException("Composite service not found: " + name);
+ } else {
+ componentContext = ((RuntimeComponent)component).getComponentContext();
+ if (serviceName != null) {
+ return componentContext.createSelfReference(businessInterface, serviceName);
+ } else {
+ return componentContext.createSelfReference(businessInterface);
+ }
+ }
+
+ }
+
+ @Override
+ public String getURI() {
+ return uri;
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/HotUpdatableSCADomain.java b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/HotUpdatableSCADomain.java
new file mode 100644
index 0000000000..d59f1544e5
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/HotUpdatableSCADomain.java
@@ -0,0 +1,389 @@
+/*
+ * 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.host.embedded.impl;
+
+import java.io.File;
+import java.io.FilenameFilter;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.MalformedURLException;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.logging.Logger;
+
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.assembly.builder.CompositeBuilderException;
+import org.apache.tuscany.sca.contribution.Contribution;
+import org.apache.tuscany.sca.contribution.service.ContributionService;
+import org.apache.tuscany.sca.contribution.service.util.FileHelper;
+import org.apache.tuscany.sca.core.assembly.ActivationException;
+import org.apache.tuscany.sca.host.embedded.SCADomain;
+import org.apache.tuscany.sca.host.embedded.management.ComponentManager;
+import org.osoa.sca.CallableReference;
+import org.osoa.sca.ServiceReference;
+import org.osoa.sca.ServiceRuntimeException;
+
+/**
+ * An SCADomain that starts a Tuscany runtime supporting multiple
+ * SCA contribution jars. All contribution jars found in a repository
+ * directory will be contributed to the SCA domain. Any changes to the
+ * contributions in that repository will be automatically detected and
+ * the SCADomain updated accordingly.
+ *
+ * TODO: find how to properly add/remove contributions and start/activate the SCADomain
+ * TODO: support contributions that are folders as well as jar's
+ * TODO: needs to restart the entire SCADomain when a contribution changes
+ * as the domain classpath includes all the contribution jar's, would
+ * be nice to find a way to avoid this
+ * TODO: hot update requires copying contribution jars to a temp location
+ * to avoid the classpath lock preventing updating the contribution
+ * jars, would be nice to find a way to avoid that
+ *
+ * @version $Rev$ $Date$
+ */
+public class HotUpdatableSCADomain extends SCADomain {
+ private static final Logger logger = Logger.getLogger(HotUpdatableSCADomain.class.getName());
+ protected String domainURI;
+ protected File contributionRepository;
+
+ protected EmbeddedSCADomain scaDomain;
+
+ protected boolean hotUpdateActive;
+ protected Thread hotUpdateThread;
+ protected int hotUpdateInterval; // milliseconds, 0 = hotupdate disabled
+
+ protected HashMap<URL, Long> existingContributions; // value is last modified time
+ protected ClassLoader originalCCL;
+
+ protected static final String REPOSITORY_FOLDER = "sca-contributions";
+
+ public HotUpdatableSCADomain(String domainURI, File contributionRepository, int hotupdateInterval) {
+ this.domainURI = domainURI;
+ this.contributionRepository = contributionRepository;
+ this.hotUpdateInterval = hotupdateInterval;
+ this.originalCCL = Thread.currentThread().getContextClassLoader();
+ start();
+ }
+
+ protected void start() {
+ try {
+ initEmbeddedSCADomain();
+ activateHotUpdate();
+ for (URL url : existingContributions.keySet()) {
+ File f = new File(url.toURI());
+ logger.info("added contribution: " + f.getName());
+ }
+ } catch (ActivationException e) {
+ throw new ServiceRuntimeException(e);
+ } catch (URISyntaxException e) {
+ throw new ServiceRuntimeException(e);
+ }
+ }
+
+ @Override
+ public void close() {
+ try {
+ hotUpdateActive = false;
+ scaDomain.stop();
+ } catch (ActivationException e) {
+ throw new ServiceRuntimeException(e);
+ }
+ Thread.currentThread().setContextClassLoader(originalCCL);
+ super.close();
+ }
+
+
+ protected SCADomain initEmbeddedSCADomain() throws ActivationException {
+
+ URL[] contributionJars = getContributionJarURLs(contributionRepository);
+
+ this.existingContributions = getLastModified(contributionJars);
+
+ if (hotUpdateInterval > 0) {
+ contributionJars = copyContributionsToTemp(contributionJars);
+ }
+
+ // Using the CCL as the parent exposes Tuscany to the contributions, want to do this?
+ URLClassLoader cl = new URLClassLoader(contributionJars, originalCCL);
+ Thread.currentThread().setContextClassLoader(cl);
+
+ scaDomain = new EmbeddedSCADomain(cl, domainURI);
+
+ scaDomain.start();
+
+ initContributions(scaDomain, cl, contributionJars);
+
+ return scaDomain;
+ }
+
+ protected URL[] getContributionJarURLs(File repositoryDir) {
+
+ String[] jars = repositoryDir.list(new FilenameFilter() {
+ public boolean accept(File dir, String name) {
+ return name.endsWith(".jar");
+ }});
+
+ List<URL> contributionJars = new ArrayList<URL>();
+ if (jars != null) {
+ for (String jar : jars) {
+ try {
+ contributionJars.add(new File(repositoryDir, jar).toURL());
+ } catch (MalformedURLException e) {
+ throw new RuntimeException(e);
+ }
+ }
+ }
+
+ return contributionJars.toArray(new URL[contributionJars.size()]);
+ }
+
+ /**
+ * TODO: No idea what the 'correct' way to add/contribute and activate/start things to an scaDomain is
+ * but this seems to work. Doesn't seem to start <service>s or <reference>s which are outside of
+ * a <component> so something is missing/wrong. Also this doesn't seem to be picking up composites
+ * located in META-INF/deployables or specified in the sca-deployables.xml. Maybe the EmbeddedSCADomain
+ * and ContributionService APIs should make all this easier?
+ */
+ protected void initContributions(EmbeddedSCADomain scaDomain, ClassLoader cl, URL[] contributionJars) {
+ Contribution contribution = null;
+ ContributionService contributionService = scaDomain.getContributionService();
+ for (URL jar : contributionJars) {
+ InputStream is = null;
+ try {
+ is = jar.openStream();
+ contribution = contributionService.contribute(jar.toString(), jar, is);
+ } catch (Exception e) {
+ System.err.println("exception adding contribution: " + jar);
+ e.printStackTrace();
+ }
+ if (is != null) {
+ try {
+ is.close();
+ } catch (IOException e) {
+ // ignore
+ }
+ }
+ }
+
+ if (contribution != null ) {
+ try {
+
+ for (Composite composite : contribution.getDeployables()) {
+ scaDomain.getDomainComposite().getIncludes().add(composite);
+ scaDomain.getCompositeBuilder().build(composite);
+ scaDomain.getCompositeActivator().activate(composite);
+ }
+
+ for (Composite composite : contribution.getDeployables()) {
+ scaDomain.getCompositeActivator().start(composite);
+ }
+
+ } catch (ActivationException e) {
+ throw new RuntimeException(e);
+ } catch (CompositeBuilderException e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ }
+
+ /**
+ * Copies Files to a temp location returning the URLs of the new temp files.
+ * For hot update to work need to be able to delete/update the contribution jar's
+ * but as they're in the classpath the URLClassLoader has an open lock on the jar's
+ * so you can't update them. This solution copies each contribution to a temp
+ * location for use on the classpath, nicer would be a ClassLoder impl that doesn't
+ * lock the jar's.
+ */
+ protected URL[] copyContributionsToTemp(URL[] contributionJars) {
+ try {
+
+ URL[] newURLs = new URL[contributionJars.length];
+ File tempDir = new File(System.getProperty("java.io.tmpdir"));
+ for (int i=0; i<contributionJars.length; i++) {
+ File fin = new File(contributionJars[i].toURI());
+ File fout = File.createTempFile("tuscany", fin.getName(), tempDir);
+ fout.deleteOnExit();
+ FileHelper.copyFile(fin, fout);
+ fout.setLastModified(System.currentTimeMillis());
+ newURLs[i] = fout.toURL();
+ }
+ return newURLs;
+
+ } catch (IOException e) {
+ throw new RuntimeException(e);
+ } catch (URISyntaxException e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ /**
+ * Returns the last modified times of the files pointed to by the URLs
+ */
+ protected HashMap<URL, Long> getLastModified(URL[] contrabutions) {
+ try {
+
+ HashMap<URL, Long> contributionLastUpdates = new HashMap<URL, Long>();
+ for (URL url: contrabutions) {
+ File f = new File(url.toURI());
+ contributionLastUpdates.put(url, new Long(f.lastModified()));
+ }
+ return contributionLastUpdates;
+
+ } catch (URISyntaxException e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ protected void activateHotUpdate() {
+ if (hotUpdateInterval == 0) {
+ return; // hotUpdateInterval of 0 disables hotupdate
+ }
+
+ Runnable runable = new Runnable() {
+ public void run() {
+ logger.info("Tuscany contribution hotupdate running");
+ while (hotUpdateActive) {
+ try {
+ Thread.sleep(hotUpdateInterval);
+ } catch (InterruptedException e) {
+ }
+ if (hotUpdateActive) {
+ checkForUpdates();
+ }
+ }
+ logger.info("Tuscany contribution hotupdate stopped");
+ }
+ };
+ hotUpdateThread = new Thread(runable, "TuscanyHotUpdate");
+ hotUpdateActive = true;
+ hotUpdateThread.start();
+ }
+
+
+ /**
+ * Checks if any of the contributions have been updated and if so restarts the SCADomain
+ * TODO: Ideally just the altered contribution would be restarted but thats not possible
+ * as the ClassLoader used by the SCADomain includes the old contribution so need
+ * to restart the entire domain to use a new ClassLoader. Should there be separate
+ * ClassLoader per contribution? But then have all the issues with sharing classes
+ * across contributions.
+ */
+ protected void checkForUpdates() {
+ URL[] currentContributions = getContributionJarURLs(contributionRepository);
+
+ if (areContributionsAltered(currentContributions)) {
+ try {
+ scaDomain.stop();
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ try {
+ initEmbeddedSCADomain();
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+ }
+
+ protected boolean areContributionsAltered(URL[] currentContrabutions) {
+ try {
+
+ List addedContributions = getAddedContributions(currentContrabutions);
+ List removedContributions = getRemovedContributions(currentContrabutions);
+ List updatedContributions = getUpdatedContributions(currentContrabutions);
+
+ return (addedContributions.size() > 0 || removedContributions.size() > 0 || updatedContributions.size() > 0);
+
+ } catch (URISyntaxException e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ protected List<URL> getUpdatedContributions(URL[] currentContrabutions) throws URISyntaxException {
+ List<URL> urls = new ArrayList<URL>();
+ for (URL url : currentContrabutions) {
+ if (existingContributions.containsKey(url)) {
+ File curentFile = new File(url.toURI());
+ if (curentFile.lastModified() != existingContributions.get(url)) {
+ urls.add(url);
+ logger.info("updated contribution: " + curentFile.getName());
+ }
+ }
+ }
+ return urls;
+ }
+
+ protected List getRemovedContributions(URL[] currentContrabutions) throws URISyntaxException {
+ List<URL> currentUrls = Arrays.asList(currentContrabutions);
+ List<URL> urls = new ArrayList<URL>();
+ for (URL url : existingContributions.keySet()) {
+ if (!currentUrls.contains(url)) {
+ urls.add(url);
+ }
+ }
+ for (URL url : urls) {
+ logger.info("removed contributions: " + new File(url.toURI()).getName());
+ }
+ return urls;
+ }
+
+ protected List getAddedContributions(URL[] currentContrabutions) throws URISyntaxException {
+ List<URL> urls = new ArrayList<URL>();
+ for (URL url : currentContrabutions) {
+ if (!existingContributions.containsKey(url)) {
+ urls.add(url);
+ logger.info("added contribution: " + new File(url.toURI()).getName());
+ }
+ }
+ return urls;
+ }
+
+ @Override
+ public <B, R extends CallableReference<B>> R cast(B target) throws IllegalArgumentException {
+ throw new UnsupportedOperationException("not implemented");
+ }
+
+ @Override
+ public <B> B getService(Class<B> businessInterface, String serviceName) {
+ return scaDomain.getService(businessInterface, serviceName);
+ }
+
+ @Override
+ public <B> ServiceReference<B> getServiceReference(Class<B> businessInterface, String referenceName) {
+ return scaDomain.getServiceReference(businessInterface, referenceName);
+ }
+
+ @Override
+ public String getURI() {
+ return domainURI;
+ }
+
+ @Override
+ public ComponentManager getComponentManager(){
+ return scaDomain.getComponentManager();
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntime.java b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntime.java
new file mode 100644
index 0000000000..14e1556896
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntime.java
@@ -0,0 +1,390 @@
+/*
+ * 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.host.embedded.impl;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.transform.TransformerFactory;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.assembly.EndpointFactory;
+import org.apache.tuscany.sca.assembly.SCABindingFactory;
+import org.apache.tuscany.sca.assembly.builder.CompositeBuilder;
+import org.apache.tuscany.sca.assembly.builder.CompositeBuilderException;
+import org.apache.tuscany.sca.contribution.ContributionFactory;
+import org.apache.tuscany.sca.contribution.DefaultModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.contribution.resolver.DefaultModelResolver;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.contribution.service.ContributionService;
+import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
+import org.apache.tuscany.sca.core.DefaultUtilityExtensionPoint;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.ModuleActivator;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.core.assembly.ActivationException;
+import org.apache.tuscany.sca.core.assembly.CompositeActivator;
+import org.apache.tuscany.sca.core.assembly.RuntimeAssemblyFactory;
+import org.apache.tuscany.sca.core.invocation.ExtensibleProxyFactory;
+import org.apache.tuscany.sca.core.invocation.ProxyFactory;
+import org.apache.tuscany.sca.core.invocation.ProxyFactoryExtensionPoint;
+import org.apache.tuscany.sca.core.scope.ScopeRegistry;
+import org.apache.tuscany.sca.definitions.SCADefinitions;
+import org.apache.tuscany.sca.definitions.impl.SCADefinitionsImpl;
+import org.apache.tuscany.sca.definitions.util.SCADefinitionsUtil;
+import org.apache.tuscany.sca.extensibility.ServiceDeclaration;
+import org.apache.tuscany.sca.extensibility.ServiceDiscovery;
+import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper;
+import org.apache.tuscany.sca.invocation.MessageFactory;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.monitor.MonitorFactory;
+import org.apache.tuscany.sca.monitor.impl.DefaultMonitorFactoryImpl;
+import org.apache.tuscany.sca.policy.DefaultIntentAttachPointTypeFactory;
+import org.apache.tuscany.sca.policy.DefaultPolicyFactory;
+import org.apache.tuscany.sca.policy.Intent;
+import org.apache.tuscany.sca.policy.IntentAttachPointType;
+import org.apache.tuscany.sca.policy.IntentAttachPointTypeFactory;
+import org.apache.tuscany.sca.policy.PolicyFactory;
+import org.apache.tuscany.sca.policy.PolicySet;
+import org.apache.tuscany.sca.provider.SCADefinitionsProvider;
+import org.apache.tuscany.sca.provider.SCADefinitionsProviderExtensionPoint;
+import org.apache.tuscany.sca.work.WorkScheduler;
+
+/**
+ *
+ * @version $Rev$ $Date$
+ */
+public class ReallySmallRuntime {
+ private static final Logger logger = Logger.getLogger(ReallySmallRuntime.class.getName());
+ private List<ModuleActivator> modules;
+ private ExtensionPointRegistry registry;
+
+ private ClassLoader classLoader;
+ private AssemblyFactory assemblyFactory;
+ private ContributionService contributionService;
+ private CompositeActivator compositeActivator;
+ private CompositeBuilder compositeBuilder;
+
+ private WorkScheduler workScheduler;
+ private ScopeRegistry scopeRegistry;
+ private ProxyFactory proxyFactory;
+ private List<SCADefinitions> policyDefinitions;
+ private ModelResolver policyDefinitionsResolver;
+ private Monitor monitor;
+
+ public ReallySmallRuntime(ClassLoader classLoader) {
+ this.classLoader = classLoader;
+ }
+
+ public void start() throws ActivationException {
+ long start = System.currentTimeMillis();
+
+ // Create our extension point registry
+ registry = new DefaultExtensionPointRegistry();
+
+ UtilityExtensionPoint utilities = new DefaultUtilityExtensionPoint(registry);
+ registry.addExtensionPoint(utilities);
+
+ // Get work scheduler
+ workScheduler = utilities.getUtility(WorkScheduler.class);
+
+ // Create an interface contract mapper
+ InterfaceContractMapper mapper = utilities.getUtility(InterfaceContractMapper.class);
+
+ // Get factory extension point
+ ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint();
+ registry.addExtensionPoint(factories);
+
+ // Get Message factory
+ MessageFactory messageFactory = factories.getFactory(MessageFactory.class);
+
+ // Get proxy factory
+ ProxyFactoryExtensionPoint proxyFactories = registry.getExtensionPoint(ProxyFactoryExtensionPoint.class);
+ proxyFactory = new ExtensibleProxyFactory(proxyFactories);
+
+ // Create model factories
+ assemblyFactory = new RuntimeAssemblyFactory();
+ factories.addFactory(assemblyFactory);
+ PolicyFactory policyFactory = new DefaultPolicyFactory();
+ factories.addFactory(policyFactory);
+
+ // Load the runtime modules
+ modules = loadModules(registry);
+
+ // Start the runtime modules
+ startModules(registry, modules);
+
+ SCABindingFactory scaBindingFactory = factories.getFactory(SCABindingFactory.class);
+ IntentAttachPointTypeFactory intentAttachPointTypeFactory = new DefaultIntentAttachPointTypeFactory();
+ factories.addFactory(intentAttachPointTypeFactory);
+ ContributionFactory contributionFactory = factories.getFactory(ContributionFactory.class);
+
+ // Create a monitor
+ MonitorFactory monitorFactory = utilities.getUtility(MonitorFactory.class);
+
+ if (monitorFactory != null){
+ monitor = monitorFactory.createMonitor();
+ } else {
+ monitorFactory = new DefaultMonitorFactoryImpl();
+ monitor = monitorFactory.createMonitor();
+ utilities.addUtility(monitorFactory);
+ //logger.fine("No MonitorFactory is found on the classpath.");
+ }
+
+ // Create a contribution service
+ policyDefinitions = new ArrayList<SCADefinitions>();
+ policyDefinitionsResolver = new DefaultModelResolver();
+ contributionService = ReallySmallRuntimeBuilder.createContributionService(classLoader,
+ registry,
+ contributionFactory,
+ assemblyFactory,
+ policyFactory,
+ mapper,
+ policyDefinitions,
+ policyDefinitionsResolver,
+ monitor);
+
+ // Create the ScopeRegistry
+ scopeRegistry = ReallySmallRuntimeBuilder.createScopeRegistry(registry);
+
+ // Create a composite activator
+ compositeActivator = ReallySmallRuntimeBuilder.createCompositeActivator(registry,
+ assemblyFactory,
+ messageFactory,
+ scaBindingFactory,
+ mapper,
+ proxyFactory,
+ scopeRegistry,
+ workScheduler);
+
+ // Load the definitions.xml
+ loadSCADefinitions();
+
+ if (logger.isLoggable(Level.FINE)) {
+ long end = System.currentTimeMillis();
+ logger.fine("The tuscany runtime is started in " + (end - start) + " ms.");
+ }
+ }
+
+ public void stop() throws ActivationException {
+ long start = System.currentTimeMillis();
+
+ // Stop the runtime modules
+ stopModules(registry, modules);
+
+ // Stop and destroy the work manager
+ workScheduler.destroy();
+
+ // Cleanup
+ modules = null;
+ registry = null;
+ assemblyFactory = null;
+ contributionService = null;
+ compositeActivator = null;
+ workScheduler = null;
+ scopeRegistry = null;
+
+ if (logger.isLoggable(Level.FINE)) {
+ long end = System.currentTimeMillis();
+ logger.fine("The tuscany runtime is stopped in " + (end - start) + " ms.");
+ }
+ }
+
+ public void buildComposite(Composite composite) throws CompositeBuilderException {
+ //Get factory extension point
+ ModelFactoryExtensionPoint factories = registry.getExtensionPoint(ModelFactoryExtensionPoint.class);
+ SCABindingFactory scaBindingFactory = factories.getFactory(SCABindingFactory.class);
+ IntentAttachPointTypeFactory intentAttachPointTypeFactory = factories.getFactory(IntentAttachPointTypeFactory.class);
+ EndpointFactory endpointFactory = factories.getFactory(EndpointFactory.class);
+ UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+ InterfaceContractMapper mapper = utilities.getUtility(InterfaceContractMapper.class);
+ DocumentBuilderFactory documentBuilderFactory = factories.getFactory(DocumentBuilderFactory.class);
+ TransformerFactory transformerFactory = factories.getFactory(TransformerFactory.class);
+
+ //Create a composite builder
+ SCADefinitions aggregatedDefinitions = new SCADefinitionsImpl();
+ for ( SCADefinitions definition : ((List<SCADefinitions>)policyDefinitions) ) {
+ SCADefinitionsUtil.aggregateSCADefinitions(definition, aggregatedDefinitions);
+ }
+ compositeBuilder = ReallySmallRuntimeBuilder.createCompositeBuilder(monitor,
+ assemblyFactory,
+ scaBindingFactory,
+ endpointFactory,
+ intentAttachPointTypeFactory,
+ documentBuilderFactory,
+ transformerFactory,
+ mapper,
+ aggregatedDefinitions);
+ compositeBuilder.build(composite);
+
+ }
+
+ public ContributionService getContributionService() {
+ return contributionService;
+ }
+
+ public CompositeActivator getCompositeActivator() {
+ return compositeActivator;
+ }
+
+ public CompositeBuilder getCompositeBuilder() {
+ return compositeBuilder;
+ }
+
+ public AssemblyFactory getAssemblyFactory() {
+ return assemblyFactory;
+ }
+
+ private void loadSCADefinitions() throws ActivationException {
+ try {
+ URLArtifactProcessorExtensionPoint documentProcessors = registry.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
+ URLArtifactProcessor<SCADefinitions> definitionsProcessor = documentProcessors.getProcessor(SCADefinitions.class);
+ SCADefinitionsProviderExtensionPoint scaDefnProviders = registry.getExtensionPoint(SCADefinitionsProviderExtensionPoint.class);
+
+ SCADefinitions systemSCADefinitions = new SCADefinitionsImpl();
+ SCADefinitions aSCADefn = null;
+ for ( SCADefinitionsProvider aProvider : scaDefnProviders.getSCADefinitionsProviders() ) {
+ aSCADefn = aProvider.getSCADefinition();
+ SCADefinitionsUtil.aggregateSCADefinitions(aSCADefn, systemSCADefinitions);
+ }
+
+ policyDefinitions.add(systemSCADefinitions);
+
+ //we cannot expect that providers will add the intents and policysets into the resolver
+ //so we do this here explicitly
+ for ( Intent intent : systemSCADefinitions.getPolicyIntents() ) {
+ policyDefinitionsResolver.addModel(intent);
+ }
+
+ for ( PolicySet policySet : systemSCADefinitions.getPolicySets() ) {
+ policyDefinitionsResolver.addModel(policySet);
+ }
+
+ for ( IntentAttachPointType attachPoinType : systemSCADefinitions.getBindingTypes() ) {
+ policyDefinitionsResolver.addModel(attachPoinType);
+ }
+
+ for ( IntentAttachPointType attachPoinType : systemSCADefinitions.getImplementationTypes() ) {
+ policyDefinitionsResolver.addModel(attachPoinType);
+ }
+
+ //now that all system sca definitions have been read, lets resolve them right away
+ definitionsProcessor.resolve(systemSCADefinitions,
+ policyDefinitionsResolver);
+ } catch ( Exception e ) {
+ throw new ActivationException(e);
+ }
+ }
+
+ @SuppressWarnings("unchecked")
+ private List<ModuleActivator> loadModules(ExtensionPointRegistry registry) throws ActivationException {
+
+ // Load and instantiate the modules found on the classpath (or any registered ClassLoaders)
+ modules = new ArrayList<ModuleActivator>();
+ try {
+ Set<ServiceDeclaration> moduleActivators =
+ ServiceDiscovery.getInstance().getServiceDeclarations(ModuleActivator.class);
+ Set<String> moduleClasses = new HashSet<String>();
+ for (ServiceDeclaration moduleDeclarator : moduleActivators) {
+ if (moduleClasses.contains(moduleDeclarator.getClassName())) {
+ continue;
+ }
+ moduleClasses.add(moduleDeclarator.getClassName());
+ Class<?> moduleClass = moduleDeclarator.loadClass();
+ ModuleActivator module = (ModuleActivator)moduleClass.newInstance();
+ modules.add(module);
+ }
+ } catch (IOException e) {
+ throw new ActivationException(e);
+ } catch (ClassNotFoundException e) {
+ throw new ActivationException(e);
+ } catch (InstantiationException e) {
+ throw new ActivationException(e);
+ } catch (IllegalAccessException e) {
+ throw new ActivationException(e);
+ }
+
+ return modules;
+ }
+
+ private void startModules(ExtensionPointRegistry registry, List<ModuleActivator> modules)
+ throws ActivationException {
+ boolean debug = logger.isLoggable(Level.FINE);
+ // Start all the extension modules
+ for (ModuleActivator module : modules) {
+ long start = 0L;
+ if (debug) {
+ logger.fine(module.getClass().getName() + " is starting.");
+ start = System.currentTimeMillis();
+ }
+ try {
+ module.start(registry);
+ if (debug) {
+ long end = System.currentTimeMillis();
+ logger.fine(module.getClass().getName() + " is started in " + (end - start) + " ms.");
+ }
+ } catch (Throwable e) {
+ logger.log(Level.WARNING, "Exception starting module " + module.getClass().getName() + " :" + e.getMessage());
+ logger.log(Level.FINE, "Exception starting module " + module.getClass().getName(), e);
+ }
+ }
+ }
+
+ private void stopModules(final ExtensionPointRegistry registry, List<ModuleActivator> modules) {
+ boolean debug = logger.isLoggable(Level.FINE);
+ for (ModuleActivator module : modules) {
+ long start = 0L;
+ if (debug) {
+ logger.fine(module.getClass().getName() + " is stopping.");
+ start = System.currentTimeMillis();
+ }
+ module.stop(registry);
+ if (debug) {
+ long end = System.currentTimeMillis();
+ logger.fine(module.getClass().getName() + " is stopped in " + (end - start) + " ms.");
+ }
+ }
+ }
+
+ /**
+ * @return the proxyFactory
+ */
+ public ProxyFactory getProxyFactory() {
+ return proxyFactory;
+ }
+
+ /**
+ * @return the registry
+ */
+ public ExtensionPointRegistry getExtensionPointRegistry() {
+ return registry;
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntimeBuilder.java b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntimeBuilder.java
new file mode 100644
index 0000000000..1111558c60
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/impl/ReallySmallRuntimeBuilder.java
@@ -0,0 +1,275 @@
+/*
+ * 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.host.embedded.impl;
+
+import java.io.IOException;
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+import java.util.List;
+
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.transform.TransformerFactory;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.assembly.EndpointFactory;
+import org.apache.tuscany.sca.assembly.SCABindingFactory;
+import org.apache.tuscany.sca.assembly.builder.CompositeBuilder;
+import org.apache.tuscany.sca.assembly.builder.impl.CompositeBuilderImpl;
+import org.apache.tuscany.sca.assembly.xml.CompositeDocumentProcessor;
+import org.apache.tuscany.sca.context.ContextFactoryExtensionPoint;
+import org.apache.tuscany.sca.context.RequestContextFactory;
+import org.apache.tuscany.sca.contribution.ContributionFactory;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.DefaultValidatingXMLInputFactory;
+import org.apache.tuscany.sca.contribution.processor.DefaultValidationSchemaExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.ExtensiblePackageProcessor;
+import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.ExtensibleURLArtifactProcessor;
+import org.apache.tuscany.sca.contribution.processor.PackageProcessor;
+import org.apache.tuscany.sca.contribution.processor.PackageProcessorExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.URLArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.ValidationSchemaExtensionPoint;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolverExtensionPoint;
+import org.apache.tuscany.sca.contribution.service.ContributionListenerExtensionPoint;
+import org.apache.tuscany.sca.contribution.service.ContributionRepository;
+import org.apache.tuscany.sca.contribution.service.ContributionService;
+import org.apache.tuscany.sca.contribution.service.ExtensibleContributionListener;
+import org.apache.tuscany.sca.contribution.service.TypeDescriber;
+import org.apache.tuscany.sca.contribution.service.impl.ContributionRepositoryImpl;
+import org.apache.tuscany.sca.contribution.service.impl.ContributionServiceImpl;
+import org.apache.tuscany.sca.contribution.service.impl.PackageTypeDescriberImpl;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.UtilityExtensionPoint;
+import org.apache.tuscany.sca.core.assembly.ActivationException;
+import org.apache.tuscany.sca.core.assembly.CompositeActivator;
+import org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl;
+import org.apache.tuscany.sca.core.conversation.ConversationManager;
+import org.apache.tuscany.sca.core.invocation.ExtensibleWireProcessor;
+import org.apache.tuscany.sca.core.invocation.ProxyFactory;
+import org.apache.tuscany.sca.core.scope.CompositeScopeContainerFactory;
+import org.apache.tuscany.sca.core.scope.ConversationalScopeContainerFactory;
+import org.apache.tuscany.sca.core.scope.RequestScopeContainerFactory;
+import org.apache.tuscany.sca.core.scope.ScopeContainerFactory;
+import org.apache.tuscany.sca.core.scope.ScopeRegistry;
+import org.apache.tuscany.sca.core.scope.ScopeRegistryImpl;
+import org.apache.tuscany.sca.core.scope.StatelessScopeContainerFactory;
+import org.apache.tuscany.sca.definitions.SCADefinitions;
+import org.apache.tuscany.sca.endpointresolver.EndpointResolverFactoryExtensionPoint;
+import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory;
+import org.apache.tuscany.sca.invocation.MessageFactory;
+import org.apache.tuscany.sca.monitor.Monitor;
+import org.apache.tuscany.sca.policy.IntentAttachPointTypeFactory;
+import org.apache.tuscany.sca.policy.PolicyFactory;
+import org.apache.tuscany.sca.provider.ProviderFactoryExtensionPoint;
+import org.apache.tuscany.sca.runtime.RuntimeWireProcessor;
+import org.apache.tuscany.sca.runtime.RuntimeWireProcessorExtensionPoint;
+import org.apache.tuscany.sca.work.WorkScheduler;
+
+/**
+ *
+ * @version $Rev$ $Date$
+ */
+public class ReallySmallRuntimeBuilder {
+
+ // private static final Logger logger = Logger.getLogger(ReallySmallRuntimeBuilder.class.getName());
+
+ public static CompositeActivator createCompositeActivator(ExtensionPointRegistry registry,
+ AssemblyFactory assemblyFactory,
+ MessageFactory messageFactory,
+ SCABindingFactory scaBindingFactory,
+ InterfaceContractMapper mapper,
+ ProxyFactory proxyFactory,
+ ScopeRegistry scopeRegistry,
+ WorkScheduler workScheduler) {
+
+ // Create a wire post processor extension point
+ RuntimeWireProcessorExtensionPoint wireProcessors =
+ registry.getExtensionPoint(RuntimeWireProcessorExtensionPoint.class);
+ RuntimeWireProcessor wireProcessor = new ExtensibleWireProcessor(wireProcessors);
+
+ // Retrieve the processors extension point
+ StAXArtifactProcessorExtensionPoint processors =
+ registry.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class);
+
+ // Create a provider factory extension point
+ ProviderFactoryExtensionPoint providerFactories =
+ registry.getExtensionPoint(ProviderFactoryExtensionPoint.class);
+
+ // Create a endpoint resolver factory extension point
+ EndpointResolverFactoryExtensionPoint endpointResolverFactories =
+ registry.getExtensionPoint(EndpointResolverFactoryExtensionPoint.class);
+
+ JavaInterfaceFactory javaInterfaceFactory =
+ registry.getExtensionPoint(ModelFactoryExtensionPoint.class).getFactory(JavaInterfaceFactory.class);
+ RequestContextFactory requestContextFactory =
+ registry.getExtensionPoint(ContextFactoryExtensionPoint.class).getFactory(RequestContextFactory.class);
+
+ UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class);
+ ConversationManager conversationManager = utilities.getUtility(ConversationManager.class);
+
+ // Create the composite activator
+ CompositeActivator compositeActivator =
+ new CompositeActivatorImpl(assemblyFactory, messageFactory, javaInterfaceFactory, scaBindingFactory,
+ mapper, scopeRegistry, workScheduler, wireProcessor, requestContextFactory,
+ proxyFactory, providerFactories, endpointResolverFactories, processors, conversationManager);
+
+ return compositeActivator;
+ }
+
+ public static CompositeBuilder createCompositeBuilder(Monitor monitor,
+ AssemblyFactory assemblyFactory,
+ SCABindingFactory scaBindingFactory,
+ EndpointFactory endpointFactory,
+ IntentAttachPointTypeFactory intentAttachPointTypeFactory,
+ DocumentBuilderFactory documentBuilderFactory,
+ TransformerFactory transformerFactory,
+ InterfaceContractMapper interfaceContractMapper,
+ SCADefinitions policyDefinitions) {
+
+
+ return new CompositeBuilderImpl(assemblyFactory,
+ endpointFactory,
+ scaBindingFactory,
+ intentAttachPointTypeFactory,
+ documentBuilderFactory,
+ transformerFactory,
+ interfaceContractMapper,
+ policyDefinitions,
+ monitor);
+ }
+
+
+ /**
+ * Create the contribution service used by this domain.
+ *
+ * @throws ActivationException
+ */
+ public static ContributionService createContributionService(ClassLoader classLoader,
+ ExtensionPointRegistry registry,
+ ContributionFactory contributionFactory,
+ AssemblyFactory assemblyFactory,
+ PolicyFactory policyFactory,
+ InterfaceContractMapper mapper,
+ List<SCADefinitions> policyDefinitions,
+ ModelResolver policyDefinitionResolver,
+ Monitor monitor)
+ throws ActivationException {
+
+ // Get the model factory extension point
+ ModelFactoryExtensionPoint modelFactories = registry.getExtensionPoint(ModelFactoryExtensionPoint.class);
+
+ // Create a new XML input factory
+ // Allow privileged access to factory. Requires RuntimePermission in security policy file.
+ XMLInputFactory inputFactory = AccessController.doPrivileged(new PrivilegedAction<XMLInputFactory>() {
+ public XMLInputFactory run() {
+ return XMLInputFactory.newInstance();
+ }
+ });
+ modelFactories.addFactory(inputFactory);
+
+ // Create a validation XML schema extension point
+ ValidationSchemaExtensionPoint schemas = new DefaultValidationSchemaExtensionPoint();
+
+ // Create a validating XML input factory
+ XMLInputFactory validatingInputFactory = new DefaultValidatingXMLInputFactory(inputFactory, schemas, monitor);
+ modelFactories.addFactory(validatingInputFactory);
+
+ // Create StAX artifact processor extension point
+ StAXArtifactProcessorExtensionPoint staxProcessors =
+ registry.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class);
+
+ // Create and register StAX processors for SCA assembly XML
+ // Allow privileged access to factory. Requires RuntimePermission in security policy file.
+ XMLOutputFactory outputFactory = AccessController.doPrivileged(new PrivilegedAction<XMLOutputFactory>() {
+ public XMLOutputFactory run() {
+ return XMLOutputFactory.newInstance();
+ }
+ });
+ ExtensibleStAXArtifactProcessor staxProcessor =
+ new ExtensibleStAXArtifactProcessor(staxProcessors, inputFactory, outputFactory, monitor);
+
+ // Create URL artifact processor extension point
+ URLArtifactProcessorExtensionPoint documentProcessors =
+ registry.getExtensionPoint(URLArtifactProcessorExtensionPoint.class);
+
+ // Create and register document processors for SCA assembly XML
+ documentProcessors.getProcessor(Composite.class);
+ DocumentBuilderFactory documentBuilderFactory = AccessController.doPrivileged(new PrivilegedAction<DocumentBuilderFactory>() {
+ public DocumentBuilderFactory run() {
+ return DocumentBuilderFactory.newInstance();
+ }
+ });
+ documentProcessors.addArtifactProcessor(new CompositeDocumentProcessor(staxProcessor, validatingInputFactory, documentBuilderFactory, policyDefinitions, monitor));
+
+ // Create Model Resolver extension point
+ ModelResolverExtensionPoint modelResolvers = registry.getExtensionPoint(ModelResolverExtensionPoint.class);
+
+ // Create contribution package processor extension point
+ TypeDescriber describer = new PackageTypeDescriberImpl();
+ PackageProcessor packageProcessor =
+ new ExtensiblePackageProcessor(registry.getExtensionPoint(PackageProcessorExtensionPoint.class), describer, monitor);
+
+ // Create contribution listener
+ ExtensibleContributionListener contributionListener =
+ new ExtensibleContributionListener(registry.getExtensionPoint(ContributionListenerExtensionPoint.class));
+
+ // Create a contribution repository
+ ContributionRepository repository;
+ try {
+ repository = new ContributionRepositoryImpl("target", inputFactory, monitor);
+ } catch (IOException e) {
+ throw new ActivationException(e);
+ }
+
+ ExtensibleURLArtifactProcessor documentProcessor = new ExtensibleURLArtifactProcessor(documentProcessors, monitor);
+
+ // Create the contribution service
+ ContributionService contributionService =
+ new ContributionServiceImpl(repository, packageProcessor, documentProcessor, staxProcessor,
+ contributionListener, policyDefinitionResolver, modelResolvers, modelFactories,
+ assemblyFactory, contributionFactory, inputFactory, policyDefinitions, registry, monitor);
+ return contributionService;
+ }
+
+ public static ScopeRegistry createScopeRegistry(ExtensionPointRegistry registry) {
+ ScopeRegistry scopeRegistry = new ScopeRegistryImpl();
+ ScopeContainerFactory[] factories =
+ new ScopeContainerFactory[] {new CompositeScopeContainerFactory(), new StatelessScopeContainerFactory(),
+ new RequestScopeContainerFactory(),
+ new ConversationalScopeContainerFactory(null),
+ // new HttpSessionScopeContainer(monitor)
+ };
+ for (ScopeContainerFactory f : factories) {
+ scopeRegistry.register(f);
+ }
+
+ //FIXME Pass the scope container differently as it's not an extension point
+ registry.addExtensionPoint(scopeRegistry);
+
+ return scopeRegistry;
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/management/ComponentListener.java b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/management/ComponentListener.java
new file mode 100644
index 0000000000..5f38c0c063
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/management/ComponentListener.java
@@ -0,0 +1,34 @@
+/*
+ * 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.host.embedded.management;
+
+import java.util.EventListener;
+
+/**
+ * Component Listener interface.
+ *
+ * @version $Rev$ $Date$
+ */
+public interface ComponentListener extends EventListener {
+
+ void componentStarted(String componentName);
+ void componentStopped(String componentName);
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/management/ComponentManager.java b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/management/ComponentManager.java
new file mode 100644
index 0000000000..4acb270810
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/main/java/org/apache/tuscany/sca/host/embedded/management/ComponentManager.java
@@ -0,0 +1,48 @@
+/*
+ * 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.host.embedded.management;
+
+import java.util.Set;
+
+import org.apache.tuscany.sca.assembly.Component;
+import org.apache.tuscany.sca.core.assembly.ActivationException;
+
+/**
+ * Component Manager interface.
+ *
+ * @version $Rev$ $Date$
+ */
+public interface ComponentManager {
+
+ Set<String> getComponentNames();
+
+ Component getComponent(String componentName);
+
+ boolean isComponentStarted(String componentName);
+
+ void startComponent(String componentName) throws ActivationException;
+
+ void stopComponent(String componentName) throws ActivationException;
+
+ void addComponentListener(ComponentListener listener);
+
+ void removeComponentListener(ComponentListener listener);
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainBeanTestCase.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainBeanTestCase.java
new file mode 100644
index 0000000000..9252b114a1
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainBeanTestCase.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.host.embedded;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.test.extension.TestService;
+import org.osoa.sca.ServiceReference;
+
+
+
+/**
+ * Test creation of an SCADomainBean and invocation of a service.
+ *
+ * @version $Rev$ $Date$
+ */
+public class SCADomainBeanTestCase extends TestCase {
+
+ private SCADomainBean domain;
+
+ @Override
+ protected void setUp() throws Exception {
+ domain = new SCADomainBean();
+ domain.setDeployableComposites("test.composite");
+ }
+
+ public void testInvoke() throws Exception {
+ ServiceReference<TestService> serviceReference = domain.getServiceReference(TestService.class, "TestServiceComponent");
+ assertNotNull(serviceReference);
+ TestService service = serviceReference.getService();
+ String result = service.ping("Bob");
+ assertEquals("Hello Bob", result);
+ }
+
+ @Override
+ protected void tearDown() throws Exception {
+ domain.close();
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainTestCase.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainTestCase.java
new file mode 100644
index 0000000000..c52c16d8e1
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainTestCase.java
@@ -0,0 +1,56 @@
+/*
+ * 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.host.embedded;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.test.extension.TestService;
+import org.osoa.sca.ServiceReference;
+
+
+
+/**
+ * Test SCADomain.newInstance and invocation of a service.
+ *
+ * @version $Rev$ $Date$
+ */
+public class SCADomainTestCase extends TestCase {
+
+ private SCADomain domain;
+
+ @Override
+ protected void setUp() throws Exception {
+ domain = SCADomain.newInstance("test.composite");
+ }
+
+ public void testInvoke() throws Exception {
+ ServiceReference<TestService> serviceReference = domain.getServiceReference(TestService.class, "TestServiceComponent");
+ assertNotNull(serviceReference);
+ TestService service = serviceReference.getService();
+ String result = service.ping("Bob");
+ assertEquals("Hello Bob", result);
+ }
+
+ @Override
+ protected void tearDown() throws Exception {
+ domain.close();
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainZipsTestCaseFIXME.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainZipsTestCaseFIXME.java
new file mode 100644
index 0000000000..8b0bd5fd73
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/SCADomainZipsTestCaseFIXME.java
@@ -0,0 +1,51 @@
+/*
+ * 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.host.embedded;
+
+import junit.framework.TestCase;
+import sample.Helloworld;
+
+
+
+/**
+ * Test SCADomain.newInstance and invocation of a service.
+ *
+ * @version $Rev: 608205 $ $Date: 2008-01-02 20:29:05 +0000 (Wed, 02 Jan 2008) $
+ */
+public class SCADomainZipsTestCaseFIXME extends TestCase {
+
+ private SCADomain domain;
+
+ @Override
+ protected void setUp() throws Exception {
+ domain = SCADomain.newInstance("myDomain", "src/test/resources/helloworld.jar", "META-INF/sca-deployables/Helloworld.composite" );
+ }
+
+ public void testInvoke() throws Exception {
+ Helloworld service = domain.getService(Helloworld.class, "HelloworldComponent");
+ assertEquals("Hello Petra", service.sayHello("Petra"));
+ }
+
+ @Override
+ protected void tearDown() throws Exception {
+ domain.close();
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomainTestCase.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomainTestCase.java
new file mode 100644
index 0000000000..fd5398c8e6
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/DefaultSCADomainTestCase.java
@@ -0,0 +1,63 @@
+/*
+ * 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.host.embedded.impl;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.host.embedded.management.ComponentManager;
+import org.apache.tuscany.sca.host.embedded.test.extension.TestService;
+
+
+/**
+ * Test creation of DefaultSCADomain.
+ *
+ * @version $Rev$ $Date$
+ */
+public class DefaultSCADomainTestCase extends TestCase {
+ private DefaultSCADomain domain;
+
+ @Override
+ protected void setUp() throws Exception {
+ domain = new DefaultSCADomain(getClass().getClassLoader(), getClass().getClassLoader(),
+ "http://localhost", "./target/test-classes", "test.composite");
+ }
+
+ public void testStart() throws Exception {
+ TestService service = domain.getService(TestService.class, "TestServiceComponent");
+ assertNotNull(service);
+ }
+
+ public void testComponentManager() throws Exception {
+ ComponentManager componentManager = domain.getComponentManager();
+ assertEquals(1, componentManager.getComponentNames().size());
+ assertEquals("TestServiceComponent", componentManager.getComponentNames().iterator().next());
+ assertNotNull(componentManager.getComponent("TestServiceComponent"));
+
+ assertTrue(componentManager.isComponentStarted("TestServiceComponent"));
+ componentManager.stopComponent("TestServiceComponent");
+ assertFalse(componentManager.isComponentStarted("TestServiceComponent"));
+ }
+
+ @Override
+ protected void tearDown() throws Exception {
+ domain.close();
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/EmbeddedSCADomainTestCase.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/EmbeddedSCADomainTestCase.java
new file mode 100644
index 0000000000..2a59635a19
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/EmbeddedSCADomainTestCase.java
@@ -0,0 +1,189 @@
+/*
+ * 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.host.embedded.impl;
+
+import java.net.URL;
+
+import javax.xml.namespace.QName;
+
+import junit.framework.TestCase;
+
+import org.apache.tuscany.sca.assembly.Component;
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.contribution.Contribution;
+import org.apache.tuscany.sca.contribution.service.ContributionService;
+import org.apache.tuscany.sca.host.embedded.management.ComponentListener;
+import org.apache.tuscany.sca.host.embedded.management.ComponentManager;
+import org.apache.tuscany.sca.host.embedded.test.extension.TestService;
+
+/**
+ * Test creation of an EmbeddedSCADomain and invocation of a service.
+ *
+ * @version $Rev$ $Date$
+ */
+public class EmbeddedSCADomainTestCase extends TestCase {
+ private EmbeddedSCADomain domain;
+
+ @Override
+ protected void setUp() throws Exception {
+
+ // Create a test embedded SCA domain
+ domain = new EmbeddedSCADomain(getClass().getClassLoader(), "http://localhost");
+ }
+
+ public void testDomain() throws Exception {
+ // Start the domain
+ domain.start();
+
+ // Determine my class loader and my test SCA contribution location
+ ClassLoader myClassLoader = getClass().getClassLoader();
+ String url = myClassLoader.getResource("test.txt").toString();
+ url = url.substring(0, url.length()-8);
+
+ // Contribute the SCA contribution
+ TestModelResolver myResolver = new TestModelResolver(myClassLoader);
+ ContributionService contributionService = domain.getContributionService();
+ Contribution contribution = contributionService.contribute("http://test/contribution", new URL(url), myResolver, false);
+ assertNotNull(contribution);
+
+ // Decide which SCA composite I want to deploy
+ Composite myComposite = myResolver.getComposite(new QName("http://test", "test"));
+
+ // Add the deployable composite to the domain
+ domain.getDomainComposite().getIncludes().add(myComposite);
+
+
+ domain.buildComposite(myComposite);
+
+ // Start the composite
+ domain.getCompositeActivator().activate(myComposite);
+ domain.getCompositeActivator().start(myComposite);
+
+ // At this point the domain contains my contribution, my composite and
+ // it's started, my application code can start using it
+
+ // Get the TestServiceComponent service
+ TestService service = domain.getService(TestService.class, "TestServiceComponent");
+
+ // Invoke the service
+ String result = service.ping("Bob");
+ assertEquals("Hello Bob", result);
+
+ // Stop my composite
+ domain.getCompositeActivator().stop(myComposite);
+ domain.getCompositeActivator().deactivate(myComposite);
+
+ // Remove my composite
+ domain.getDomainComposite().getIncludes().remove(myComposite);
+
+ // Remove my contribution
+ contributionService.remove("http://test/contribution");
+
+ // Stop the domain
+ domain.stop();
+ }
+
+ public void testComponentManager() throws Exception {
+ // Start the domain
+ domain.start();
+
+ // Determine my class loader and my test SCA contribution location
+ ClassLoader myClassLoader = getClass().getClassLoader();
+ String url = myClassLoader.getResource("test.txt").toString();
+ url = url.substring(0, url.length()-8);
+
+ // Contribute the SCA contribution
+ TestModelResolver myResolver = new TestModelResolver(myClassLoader);
+ ContributionService contributionService = domain.getContributionService();
+ Contribution contribution = contributionService.contribute("http://test/contribution", new URL(url), myResolver, false);
+ assertNotNull(contribution);
+
+ // Decide which SCA composite I want to deploy
+ Composite myComposite = myResolver.getComposite(new QName("http://test", "test"));
+
+ // Add the deployable composite to the domain
+ domain.getDomainComposite().getIncludes().add(myComposite);
+
+ domain.buildComposite(myComposite);
+
+ // Start the composite
+ domain.getCompositeActivator().activate(myComposite);
+ domain.getCompositeActivator().start(myComposite);
+
+ // At this point the domain contains my contribution, my composite and
+ // it's started, my application code can start using it
+
+ ComponentManager componentManager = domain.getComponentManager();
+ assertEquals(1, componentManager.getComponentNames().size());
+ assertEquals("TestServiceComponent", componentManager.getComponentNames().iterator().next());
+
+ Component component = componentManager.getComponent("TestServiceComponent");
+ assertNotNull(component);
+ assertEquals("TestServiceComponent", component.getName());
+
+ MyComponentListener cl = new MyComponentListener();
+ componentManager.addComponentListener(cl);
+
+ assertTrue(componentManager.isComponentStarted("TestServiceComponent"));
+
+ assertFalse(cl.stopCalled);
+ componentManager.stopComponent("TestServiceComponent");
+ assertTrue(cl.stopCalled);
+ assertFalse(componentManager.isComponentStarted("TestServiceComponent"));
+
+ assertFalse(cl.startCalled);
+ componentManager.startComponent("TestServiceComponent");
+ assertTrue(cl.startCalled);
+ assertTrue(componentManager.isComponentStarted("TestServiceComponent"));
+
+ // Stop my composite
+ domain.getCompositeActivator().stop(myComposite);
+ domain.getCompositeActivator().deactivate(myComposite);
+
+ // Remove my composite
+ domain.getDomainComposite().getIncludes().remove(myComposite);
+
+ // Remove my contribution
+ contributionService.remove("http://test/contribution");
+
+ // Stop the domain
+ domain.stop();
+ }
+
+ class MyComponentListener implements ComponentListener {
+ boolean startCalled;
+ boolean stopCalled;
+
+ public void componentStarted(String componentName) {
+ startCalled = true;
+ }
+
+ public void componentStopped(String componentName) {
+ stopCalled = true;
+ }
+
+ }
+
+ @Override
+ protected void tearDown() throws Exception {
+ domain.close();
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/TestModelResolver.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/TestModelResolver.java
new file mode 100644
index 0000000000..1cfe5ed5d8
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/impl/TestModelResolver.java
@@ -0,0 +1,104 @@
+/*
+ * 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.host.embedded.impl;
+
+import java.lang.ref.WeakReference;
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.assembly.Composite;
+import org.apache.tuscany.sca.contribution.resolver.ClassReference;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+
+
+/**
+ * A test model resolver, based on a map.
+ *
+ * @version $Rev$ $Date$
+ */
+public class TestModelResolver implements ModelResolver {
+ private static final long serialVersionUID = -7826976465762296634L;
+
+ private Map<Object, Object> map = new HashMap<Object, Object>();
+ private WeakReference<ClassLoader> classLoader;
+
+ private Map<QName, Composite> composites = new HashMap<QName, Composite>();
+
+ public TestModelResolver(ClassLoader classLoader) {
+ this.classLoader = new WeakReference<ClassLoader>(classLoader);
+ }
+
+ 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;
+ try {
+ clazz = Class.forName(classReference.getClassName(), true, classLoader.get());
+ } catch (ClassNotFoundException e) {
+
+ // 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 {
+
+ // Return the unresolved object
+ return unresolved;
+ }
+ }
+
+ public void addModel(Object resolved) {
+ map.put(resolved, resolved);
+ if (resolved instanceof Composite) {
+ Composite composite = (Composite)resolved;
+ composites.put(composite.getName(), composite);
+ }
+ }
+
+ public Object removeModel(Object resolved) {
+ if (resolved instanceof Composite) {
+ Composite composite = (Composite)resolved;
+ composites.remove(composite.getName());
+ }
+ return map.remove(resolved);
+ }
+
+ public Composite getComposite(QName qname) {
+ return composites.get(qname);
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/DefaultTestImplementationFactory.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/DefaultTestImplementationFactory.java
new file mode 100644
index 0000000000..86e0cb6a8a
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/DefaultTestImplementationFactory.java
@@ -0,0 +1,47 @@
+/*
+ * 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.host.embedded.test.extension;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.host.embedded.test.extension.impl.TestImplementationImpl;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory;
+
+
+/**
+ * Default factory for the test implementation model.
+ *
+ * @version $Rev$ $Date$
+ */
+public class DefaultTestImplementationFactory implements TestImplementationFactory {
+
+ private AssemblyFactory assemblyFactory;
+ private JavaInterfaceFactory javaFactory;
+
+ public DefaultTestImplementationFactory(AssemblyFactory assemblyFactory,
+ JavaInterfaceFactory javaFactory) {
+ this.assemblyFactory = assemblyFactory;
+ this.javaFactory = javaFactory;
+ }
+
+ public TestImplementation createTestImplementation() {
+ return new TestImplementationImpl(assemblyFactory, javaFactory);
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestImplementation.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestImplementation.java
new file mode 100644
index 0000000000..d9f1228307
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestImplementation.java
@@ -0,0 +1,44 @@
+/*
+ * 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.host.embedded.test.extension;
+
+import org.apache.tuscany.sca.assembly.Implementation;
+
+/**
+ * The model representing a test implementation in an SCA assembly model.
+ *
+ * @version $Rev$ $Date$
+ */
+public interface TestImplementation extends Implementation {
+
+ /**
+ * Returns the greeting string that can be configured on test implementations.
+ *
+ * @return the greeting string that can be configured on test implementations
+ */
+ String getGreeting();
+
+ /**
+ * Sets the greeting string that can be configured on test implementations.
+ *
+ * @param greeting the greeting string that can be configured on test implementations
+ */
+ void setGreeting(String greeting);
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestImplementationFactory.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestImplementationFactory.java
new file mode 100644
index 0000000000..9200d850bb
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestImplementationFactory.java
@@ -0,0 +1,37 @@
+/*
+ * 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.host.embedded.test.extension;
+
+
+/**
+ * A factory for the test implementation model.
+ *
+ * @version $Rev$ $Date$
+ */
+public interface TestImplementationFactory {
+
+ /**
+ * Creates a new test implementation.
+ *
+ * @return
+ */
+ TestImplementation createTestImplementation();
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestService.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestService.java
new file mode 100644
index 0000000000..4adec91151
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/TestService.java
@@ -0,0 +1,30 @@
+/*
+ * 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.host.embedded.test.extension;
+
+/**
+ * Service interface for test component implementations.
+ *
+ * @version $Rev$ $Date$
+ */
+public interface TestService {
+
+ String ping(String name);
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/impl/TestImplementationImpl.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/impl/TestImplementationImpl.java
new file mode 100644
index 0000000000..083b01167f
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/impl/TestImplementationImpl.java
@@ -0,0 +1,117 @@
+/*
+ * 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.host.embedded.test.extension.impl;
+
+import java.util.Collections;
+import java.util.List;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.assembly.ConstrainingType;
+import org.apache.tuscany.sca.assembly.Property;
+import org.apache.tuscany.sca.assembly.Reference;
+import org.apache.tuscany.sca.assembly.Service;
+import org.apache.tuscany.sca.host.embedded.test.extension.TestService;
+import org.apache.tuscany.sca.host.embedded.test.extension.TestImplementation;
+import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterface;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory;
+
+
+/**
+ * The model representing a test implementation in an SCA assembly model.
+ *
+ * @version $Rev$ $Date$
+ */
+public class TestImplementationImpl implements TestImplementation {
+
+ private Service testService;
+ private String greeting;
+
+ /**
+ * Constructs a new test implementation.
+ */
+ public TestImplementationImpl(AssemblyFactory assemblyFactory,
+ JavaInterfaceFactory javaFactory) {
+
+ // Test implementations always provide a single service exposing
+ // the TestService interface, and have no references and properties
+ testService = assemblyFactory.createService();
+ testService.setName("Test");
+ JavaInterface javaInterface;
+ try {
+ javaInterface = javaFactory.createJavaInterface(TestService.class);
+ } catch (InvalidInterfaceException e) {
+ throw new IllegalArgumentException(e);
+ }
+ JavaInterfaceContract interfaceContract = javaFactory.createJavaInterfaceContract();
+ interfaceContract.setInterface(javaInterface);
+ testService.setInterfaceContract(interfaceContract);
+ }
+
+ public String getGreeting() {
+ return greeting;
+ }
+
+ public void setGreeting(String greeting) {
+ this.greeting = greeting;
+ }
+
+ public ConstrainingType getConstrainingType() {
+ // The test implementation does not support constrainingTypes
+ return null;
+ }
+
+ public List<Property> getProperties() {
+ // The test implementation does not support properties
+ return Collections.emptyList();
+ }
+
+ public List<Service> getServices() {
+ // The test implementation provides a single fixed Test service
+ return Collections.singletonList(testService);
+ }
+
+ public List<Reference> getReferences() {
+ // The test implementation does not support properties
+ return Collections.emptyList();
+ }
+
+ public String getURI() {
+ // The test implementation does not have a URI
+ return null;
+ }
+
+ public void setConstrainingType(ConstrainingType constrainingType) {
+ // The test implementation does not support constrainingTypes
+ }
+
+ public void setURI(String uri) {
+ // The test implementation does not have a URI
+ }
+
+ public boolean isUnresolved() {
+ // The test implementation is always resolved
+ return false;
+ }
+
+ public void setUnresolved(boolean unresolved) {
+ // The test implementation is always resolved
+ }
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/impl/TestImplementationProcessor.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/impl/TestImplementationProcessor.java
new file mode 100644
index 0000000000..73feffad50
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/impl/TestImplementationProcessor.java
@@ -0,0 +1,96 @@
+/*
+ * 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.host.embedded.test.extension.impl;
+
+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.contribution.processor.StAXArtifactProcessor;
+import org.apache.tuscany.sca.contribution.resolver.ModelResolver;
+import org.apache.tuscany.sca.contribution.service.ContributionReadException;
+import org.apache.tuscany.sca.contribution.service.ContributionResolveException;
+import org.apache.tuscany.sca.contribution.service.ContributionWriteException;
+import org.apache.tuscany.sca.host.embedded.test.extension.TestImplementation;
+import org.apache.tuscany.sca.host.embedded.test.extension.TestImplementationFactory;
+
+
+
+/**
+ * Implements a StAX artifact processor for test implementations.
+ *
+ * @version $Rev$ $Date$
+ */
+public class TestImplementationProcessor implements StAXArtifactProcessor<TestImplementation> {
+ private static final QName IMPLEMENTATION_TEST = new QName("http://test/extension", "implementation.test");
+
+ private TestImplementationFactory testFactory;
+
+ public TestImplementationProcessor(TestImplementationFactory testFactory) {
+ this.testFactory = testFactory;
+ }
+
+ public QName getArtifactType() {
+ // Returns the QName of the XML element processed by this processor
+ return IMPLEMENTATION_TEST;
+ }
+
+ public Class<TestImplementation> getModelType() {
+ // Returns the type of model processed by this processor
+ return TestImplementation.class;
+ }
+
+ public TestImplementation read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException {
+
+ // Read an <implementation.test> element
+
+ // Read the message attribute.
+ String message = reader.getAttributeValue(null, "greeting");
+
+ // Create and initialize the test implementation model
+ TestImplementation implementation = testFactory.createTestImplementation();
+ implementation.setGreeting(message);
+
+ // Skip to end element
+ while (reader.hasNext()) {
+ if (reader.next() == END_ELEMENT && IMPLEMENTATION_TEST.equals(reader.getName())) {
+ break;
+ }
+ }
+
+ return implementation;
+ }
+
+ public void resolve(TestImplementation impl, ModelResolver resolver) throws ContributionResolveException {
+ }
+
+ public void write(TestImplementation implementation, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException {
+
+ writer.writeStartElement(IMPLEMENTATION_TEST.getNamespaceURI(), IMPLEMENTATION_TEST.getLocalPart());
+
+ if (implementation.getGreeting() != null) {
+ writer.writeAttribute("greeting", implementation.getGreeting());
+ }
+
+ writer.writeEndElement();
+ }
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/module/TestModuleActivator.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/module/TestModuleActivator.java
new file mode 100644
index 0000000000..f6f077e99b
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/module/TestModuleActivator.java
@@ -0,0 +1,65 @@
+/*
+ * 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.host.embedded.test.extension.module;
+
+import org.apache.tuscany.sca.assembly.AssemblyFactory;
+import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint;
+import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.ModuleActivator;
+import org.apache.tuscany.sca.host.embedded.test.extension.DefaultTestImplementationFactory;
+import org.apache.tuscany.sca.host.embedded.test.extension.TestImplementationFactory;
+import org.apache.tuscany.sca.host.embedded.test.extension.impl.TestImplementationProcessor;
+import org.apache.tuscany.sca.host.embedded.test.extension.provider.TestImplementationProviderFactory;
+import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory;
+import org.apache.tuscany.sca.provider.ProviderFactoryExtensionPoint;
+
+
+
+/**
+ * Implements a module activator for the test implementation extension module.
+ *
+ * @version $Rev$ $Date$
+ */
+public class TestModuleActivator implements ModuleActivator {
+
+ public void start(ExtensionPointRegistry registry) {
+
+ // Create the test implementation factory
+ ModelFactoryExtensionPoint modelFactories = registry.getExtensionPoint(ModelFactoryExtensionPoint.class);
+ AssemblyFactory assemblyFactory = modelFactories.getFactory(AssemblyFactory.class);
+ JavaInterfaceFactory javaFactory = modelFactories.getFactory(JavaInterfaceFactory.class);
+ TestImplementationFactory testFactory = new DefaultTestImplementationFactory(assemblyFactory, javaFactory);
+ modelFactories.addFactory(testFactory);
+
+ // Add the test implementation extension to the StAXArtifactProcessor
+ // extension point
+ StAXArtifactProcessorExtensionPoint processors = registry.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class);
+ TestImplementationProcessor implementationArtifactProcessor = new TestImplementationProcessor(testFactory);
+ processors.addArtifactProcessor(implementationArtifactProcessor);
+
+ // Add the test provider factory to the ProviderFactory extension point
+ ProviderFactoryExtensionPoint providerFactories = registry.getExtensionPoint(ProviderFactoryExtensionPoint.class);
+ providerFactories.addProviderFactory(new TestImplementationProviderFactory());
+ }
+
+ public void stop(ExtensionPointRegistry registry) {
+ }
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestImplementationProvider.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestImplementationProvider.java
new file mode 100644
index 0000000000..1d27e08fee
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestImplementationProvider.java
@@ -0,0 +1,64 @@
+/*
+ * 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.host.embedded.test.extension.provider;
+
+import org.apache.tuscany.sca.host.embedded.test.extension.TestImplementation;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.provider.ImplementationProvider;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+
+
+/**
+ * Implementation provider for test implementations.
+ *
+ * @version $Rev$ $Date$
+ */
+public class TestImplementationProvider implements ImplementationProvider {
+
+ private RuntimeComponent component;
+ private TestImplementation implementation;
+
+ /**
+ * Constructs a new test implementation provider.
+ */
+ public TestImplementationProvider(RuntimeComponent component, TestImplementation implementation) {
+ this.component = component;
+ this.implementation = implementation;
+ }
+
+ public Invoker createInvoker(RuntimeComponentService service, Operation operation) {
+ TestInvoker invoker = new TestInvoker(operation, implementation.getGreeting());
+ return invoker;
+ }
+
+ public boolean supportsOneWayInvocation() {
+ return false;
+ }
+
+ public void start() {
+ System.out.println("Starting " + component.getName());
+ }
+
+ public void stop() {
+ System.out.println("Stopping " + component.getName());
+ }
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestImplementationProviderFactory.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestImplementationProviderFactory.java
new file mode 100644
index 0000000000..15d3618fdd
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestImplementationProviderFactory.java
@@ -0,0 +1,47 @@
+/*
+ * 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.host.embedded.test.extension.provider;
+
+import org.apache.tuscany.sca.host.embedded.test.extension.TestImplementation;
+import org.apache.tuscany.sca.provider.ImplementationProvider;
+import org.apache.tuscany.sca.provider.ImplementationProviderFactory;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+
+
+/**
+ * The model representing a test implementation in an SCA assembly model.
+ *
+ * @version $Rev$ $Date$
+ */
+public class TestImplementationProviderFactory implements ImplementationProviderFactory<TestImplementation> {
+
+ /**
+ * Constructs a new test implementation provider factory.
+ */
+ public TestImplementationProviderFactory() {
+ }
+
+ public ImplementationProvider createImplementationProvider(RuntimeComponent component, TestImplementation implementation) {
+ return new TestImplementationProvider(component, implementation);
+ }
+
+ public Class<TestImplementation> getModelType() {
+ return TestImplementation.class;
+ }
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestInvoker.java b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestInvoker.java
new file mode 100644
index 0000000000..d49179dec0
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/org/apache/tuscany/sca/host/embedded/test/extension/provider/TestInvoker.java
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.tuscany.sca.host.embedded.test.extension.provider;
+
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.invocation.Message;
+
+
+/**
+ * Implements an invoker for test component implementations.
+ *
+ * The target invoker is responsible for handling operation invocations.
+ *
+ * @version $Rev$ $Date$
+ */
+public class TestInvoker implements Invoker {
+ private Operation operation;
+ private String greeting;
+
+ public TestInvoker(Operation operation, String greeting) {
+ this.operation = operation;
+ this.greeting = greeting;
+ }
+
+ public Message invoke(Message msg) {
+ Object[] args = msg.getBody();
+ if (operation.getName().equals("ping")) {
+ msg.setBody(greeting + " " + args[0]);
+ } else {
+ msg.setFaultBody(new Exception("Operation " + operation.getName() + " is not supported"));
+ }
+ return msg;
+ }
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/java/sample/Helloworld.java b/branches/sca-java-1.5/modules/host-android/src/test/java/sample/Helloworld.java
new file mode 100644
index 0000000000..386426df73
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/java/sample/Helloworld.java
@@ -0,0 +1,29 @@
+/*
+ * 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 sample;
+
+import org.osoa.sca.annotations.Remotable;
+
+@Remotable
+public interface Helloworld {
+
+ String sayHello(String name);
+
+}
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator b/branches/sca-java-1.5/modules/host-android/src/test/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator
new file mode 100644
index 0000000000..7e2e11e4cc
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator
@@ -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.
+# Implementation class for the ExtensionActivator
+org.apache.tuscany.sca.host.embedded.test.extension.module.TestModuleActivator
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/resources/helloworld.jar b/branches/sca-java-1.5/modules/host-android/src/test/resources/helloworld.jar
new file mode 100644
index 0000000000..0e022a3e2c
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/resources/helloworld.jar
Binary files differ
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/resources/helloworld.zip b/branches/sca-java-1.5/modules/host-android/src/test/resources/helloworld.zip
new file mode 100644
index 0000000000..0e022a3e2c
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/resources/helloworld.zip
Binary files differ
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/resources/test.composite b/branches/sca-java-1.5/modules/host-android/src/test/resources/test.composite
new file mode 100644
index 0000000000..bd7c5fab79
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/resources/test.composite
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+ targetNamespace="http://test"
+ xmlns:se="http://test"
+ xmlns:e="http://test/extension"
+ name="test">
+
+ <component name="TestServiceComponent">
+ <e:implementation.test greeting="Hello" />
+ </component>
+
+</composite>
diff --git a/branches/sca-java-1.5/modules/host-android/src/test/resources/test.txt b/branches/sca-java-1.5/modules/host-android/src/test/resources/test.txt
new file mode 100644
index 0000000000..287f9b1f65
--- /dev/null
+++ b/branches/sca-java-1.5/modules/host-android/src/test/resources/test.txt
@@ -0,0 +1,16 @@
+# 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. \ No newline at end of file