diff options
Diffstat (limited to 'sandbox/ant/sca/tags/2.0-M2/modules/workspace')
15 files changed, 898 insertions, 0 deletions
diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/LICENSE b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/LICENSE new file mode 100644 index 0000000000..8aa906c321 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/LICENSE @@ -0,0 +1,205 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. For the purposes of this definition, + "control" means (i) the power, direct or indirect, to cause the + direction or management of such entity, whether by contract or + otherwise, or (ii) ownership of fifty percent (50%) or more of the + outstanding shares, or (iii) beneficial ownership of such entity. + + "You" (or "Your") shall mean an individual or Legal Entity + exercising permissions granted by this License. + + "Source" form shall mean the preferred form for making modifications, + including but not limited to software source code, documentation + source, and configuration files. + + "Object" form shall mean any form resulting from mechanical + transformation or translation of a Source form, including but + not limited to compiled object code, generated documentation, + and conversions to other media types. + + "Work" shall mean the work of authorship, whether in Source or + Object form, made available under the License, as indicated by a + copyright notice that is included in or attached to the work + (an example is provided in the Appendix below). + + "Derivative Works" shall mean any work, whether in Source or Object + form, that is based on (or derived from) the Work and for which the + editorial revisions, annotations, elaborations, or other modifications + represent, as a whole, an original work of authorship. For the purposes + of this License, Derivative Works shall not include works that remain + separable from, or merely link (or bind by name) to the interfaces of, + the Work and Derivative Works thereof. + + "Contribution" shall mean any work of authorship, including + the original version of the Work and any modifications or additions + to that Work or Derivative Works thereof, that is intentionally + submitted to Licensor for inclusion in the Work by the copyright owner + or by an individual or Legal Entity authorized to submit on behalf of + the copyright owner. For the purposes of this definition, "submitted" + means any form of electronic, verbal, or written communication sent + to the Licensor or its representatives, including but not limited to + communication on electronic mailing lists, source code control systems, + and issue tracking systems that are managed by, or on behalf of, the + Licensor for the purpose of discussing and improving the Work, but + excluding communication that is conspicuously marked or otherwise + designated in writing by the copyright owner as "Not a Contribution." + + "Contributor" shall mean Licensor and any individual or Legal Entity + on behalf of whom a Contribution has been received by Licensor and + subsequently incorporated within the Work. + + 2. Grant of Copyright License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + copyright license to reproduce, prepare Derivative Works of, + publicly display, publicly perform, sublicense, and distribute the + Work and such Derivative Works in Source or Object form. + + 3. Grant of Patent License. Subject to the terms and conditions of + this License, each Contributor hereby grants to You a perpetual, + worldwide, non-exclusive, no-charge, royalty-free, irrevocable + (except as stated in this section) patent license to make, have made, + use, offer to sell, sell, import, and otherwise transfer the Work, + where such license applies only to those patent claims licensable + by such Contributor that are necessarily infringed by their + Contribution(s) alone or by combination of their Contribution(s) + with the Work to which such Contribution(s) was submitted. If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. You may reproduce and distribute copies of the + Work or Derivative Works thereof in any medium, with or without + modifications, and in Source or Object form, provided that You + meet the following conditions: + + (a) You must give any other recipients of the Work or + Derivative Works a copy of this License; and + + (b) You must cause any modified files to carry prominent notices + stating that You changed the files; and + + (c) You must retain, in the Source form of any Derivative Works + that You distribute, all copyright, patent, trademark, and + attribution notices from the Source form of the Work, + excluding those notices that do not pertain to any part of + the Derivative Works; and + + (d) If the Work includes a "NOTICE" text file as part of its + distribution, then any Derivative Works that You distribute must + include a readable copy of the attribution notices contained + within such NOTICE file, excluding those notices that do not + pertain to any part of the Derivative Works, in at least one + of the following places: within a NOTICE text file distributed + as part of the Derivative Works; within the Source form or + documentation, if provided along with the Derivative Works; or, + within a display generated by the Derivative Works, if and + wherever such third-party notices normally appear. The contents + of the NOTICE file are for informational purposes only and + do not modify the License. You may add Your own attribution + notices within Derivative Works that You distribute, alongside + or as an addendum to the NOTICE text from the Work, provided + that such additional attribution notices cannot be construed + as modifying the License. + + You may add Your own copyright statement to Your modifications and + may provide additional or different license terms and conditions + for use, reproduction, or distribution of Your modifications, or + for any such Derivative Works as a whole, provided Your use, + reproduction, and distribution of the Work otherwise complies with + the conditions stated in this License. + + 5. Submission of Contributions. Unless You explicitly state otherwise, + any Contribution intentionally submitted for inclusion in the Work + by You to the Licensor shall be under the terms and conditions of + this License, without any additional terms or conditions. + Notwithstanding the above, nothing herein shall supersede or modify + the terms of any separate license agreement you may have executed + with Licensor regarding such Contributions. + + 6. Trademarks. This License does not grant permission to use the trade + names, trademarks, service marks, or product names of the Licensor, + except as required for reasonable and customary use in describing the + origin of the Work and reproducing the content of the NOTICE file. + + 7. Disclaimer of Warranty. Unless required by applicable law or + agreed to in writing, Licensor provides the Work (and each + Contributor provides its Contributions) on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied, including, without limitation, any warranties or conditions + of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A + PARTICULAR PURPOSE. You are solely responsible for determining the + appropriateness of using or redistributing the Work and assume any + risks associated with Your exercise of permissions under this License. + + 8. Limitation of Liability. In no event and under no legal theory, + whether in tort (including negligence), contract, or otherwise, + unless required by applicable law (such as deliberate and grossly + negligent acts) or agreed to in writing, shall any Contributor be + liable to You for damages, including any direct, indirect, special, + incidental, or consequential damages of any character arising as a + result of this License or out of the use or inability to use the + Work (including but not limited to damages for loss of goodwill, + work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses), even if such Contributor + has been advised of the possibility of such damages. + + 9. Accepting Warranty or Additional Liability. While redistributing + the Work or Derivative Works thereof, You may choose to offer, + and charge a fee for, acceptance of support, warranty, indemnity, + or other liability obligations and/or rights consistent with this + License. However, in accepting such obligations, You may act only + on Your own behalf and on Your sole responsibility, not on behalf + of any other Contributor, and only if You agree to indemnify, + defend, and hold each Contributor harmless for any liability + incurred by, or claims asserted against, such Contributor by reason + of your accepting any such warranty or additional liability. + + END OF TERMS AND CONDITIONS + + APPENDIX: How to apply the Apache License to your work. + + To apply the Apache License to your work, attach the following + boilerplate notice, with the fields enclosed by brackets "[]" + replaced with your own identifying information. (Don't include + the brackets!) The text should be enclosed in the appropriate + comment syntax for the file format. We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + + + diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/META-INF/MANIFEST.MF b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/META-INF/MANIFEST.MF new file mode 100644 index 0000000000..edc45295b6 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/META-INF/MANIFEST.MF @@ -0,0 +1,28 @@ +Manifest-Version: 1.0
+Export-Package: org.apache.tuscany.sca.workspace;uses:="org.apache.tus
+ cany.sca.contribution";version="2.0.0",org.apache.tuscany.sca.workspace
+ .builder;uses:="org.apache.tuscany.sca.workspace,org.apache.tuscany.s
+ ca.core,org.apache.tuscany.sca.contribution,org.apache.tuscany.sca.mo
+ nitor,org.apache.tuscany.sca.extensibility";version="2.0.0"
+Private-Package: org.apache.tuscany.sca.workspace.impl;version="2.0.0"
+Tool: Bnd-0.0.255
+Bundle-Name: Apache Tuscany SCA Domain Workspace Model
+Created-By: 1.6.0_07 (Sun Microsystems Inc.)
+Bundle-Vendor: The Apache Software Foundation
+Bundle-Version: 2.0.0
+Bnd-LastModified: 1225397195718
+Bundle-ManifestVersion: 2
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
+Bundle-Description: Apache Tuscany SCA Domain Workspace Model
+Import-Package: org.apache.tuscany.sca.assembly;version="2.0.0",
+ org.apache.tuscany.sca.contribution;version="2.0.0",
+ org.apache.tuscany.sca.contribution.resolver;version="2.0.0",
+ org.apache.tuscany.sca.core;version="2.0.0",
+ org.apache.tuscany.sca.extensibility;version="2.0.0",
+ org.apache.tuscany.sca.interfacedef;version="2.0.0",
+ org.apache.tuscany.sca.monitor;version="2.0.0",
+ org.apache.tuscany.sca.workspace;version="2.0.0",
+ org.apache.tuscany.sca.workspace.builder;version="2.0.0"
+Bundle-SymbolicName: org.apache.tuscany.sca.workspace
+Bundle-DocURL: http://www.apache.org/
+
diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/NOTICE b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/NOTICE new file mode 100644 index 0000000000..25bb89c9b2 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/NOTICE @@ -0,0 +1,6 @@ +${pom.name} +Copyright (c) 2005 - 2009 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/pom.xml b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/pom.xml new file mode 100644 index 0000000000..672f7ee2f9 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/pom.xml @@ -0,0 +1,46 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. +--> +<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-modules</artifactId> + <version>2.0-M2</version> + <relativePath>../pom.xml</relativePath> + </parent> + <artifactId>tuscany-workspace</artifactId> + <name>Apache Tuscany SCA Domain Workspace Model</name> + + <dependencies> + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-contribution</artifactId> + <version>2.0-M2</version> + </dependency> + + <dependency> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-assembly</artifactId> + <version>2.0-M2</version> + </dependency> + + </dependencies> + +</project> diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/DefaultWorkspaceFactory.java b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/DefaultWorkspaceFactory.java new file mode 100644 index 0000000000..e895669d23 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/DefaultWorkspaceFactory.java @@ -0,0 +1,32 @@ +/* + * 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.workspace; + +import org.apache.tuscany.sca.workspace.impl.WorkspaceFactoryImpl; + + +/** + * Default implementation of a contribution workspace model factory. + * + * @version $Rev$ $Date$ + */ +public class DefaultWorkspaceFactory extends WorkspaceFactoryImpl { + +} diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/Workspace.java b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/Workspace.java new file mode 100644 index 0000000000..66f38afec7 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/Workspace.java @@ -0,0 +1,39 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.workspace; + +import java.util.List; + +import org.apache.tuscany.sca.contribution.Contribution; + +/** + * A workspace containing contributions. + * + * @version $Rev$ $Date$ + */ +public interface Workspace extends Contribution { + + /** + * Returns the list of contributions in the workspace. + * @return the list of contributions + */ + List<Contribution> getContributions(); + +} diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/WorkspaceFactory.java b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/WorkspaceFactory.java new file mode 100644 index 0000000000..2656068bea --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/WorkspaceFactory.java @@ -0,0 +1,36 @@ +/* + * 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.workspace; + + + +/** + * A factory for the contribution workspace model. + * + * @version $Rev$ $Date$ + */ +public interface WorkspaceFactory { + + /** + * Create a new contribution workspace model object. + * @return + */ + Workspace createWorkspace(); +}
\ No newline at end of file diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/ContributionBuilder.java b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/ContributionBuilder.java new file mode 100644 index 0000000000..b7c11f769b --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/ContributionBuilder.java @@ -0,0 +1,49 @@ +/* + * 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.workspace.builder; + +import org.apache.tuscany.sca.contribution.Contribution; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.workspace.Workspace; + +/** + * A contribution builder. + * + * @version $Rev$ $Date$ + */ +public interface ContributionBuilder { + + /** + * Returns the ID of the builder. + * + * @return + */ + String getID(); + + /** + * Build a contribution. + * + * @param contribution + * @param workspace + * @param monitor + */ + void build(Contribution contribution, Workspace workspace, Monitor monitor) throws ContributionBuilderException; + +} diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/ContributionBuilderException.java b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/ContributionBuilderException.java new file mode 100644 index 0000000000..10c18def10 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/ContributionBuilderException.java @@ -0,0 +1,45 @@ +/* + * 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.workspace.builder; + +/** + * Reports a contribution builder exception. + * + * @version $Rev$ $Date$ + */ +public class ContributionBuilderException extends Exception { + private static final long serialVersionUID = -1198817287971778953L; + + public ContributionBuilderException() { + } + + public ContributionBuilderException(String message) { + super(message); + } + + public ContributionBuilderException(Throwable cause) { + super(cause); + } + + public ContributionBuilderException(String message, Throwable cause) { + super(message, cause); + } + +} diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/ContributionBuilderExtensionPoint.java b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/ContributionBuilderExtensionPoint.java new file mode 100644 index 0000000000..8200321eec --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/ContributionBuilderExtensionPoint.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.workspace.builder; + +/** + * An extension point for Contribution builders. + * + * @version $Rev: $ $Date: $ + */ +public interface ContributionBuilderExtensionPoint { + + /** + * Adds a contribution builder. + * + * @param contributionBuilder + */ + void addContributionBuilder(ContributionBuilder contributionBuilder); + + /** + * Removes a contribution builder. + * + * @param contributionBuilder + */ + void removeContributionBuilder(ContributionBuilder contributionBuilder); + + /** + * Returns the contribution builder with the given id. + * + * @param id + * @return + */ + ContributionBuilder getContributionBuilder(String id); + +} diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/DefaultContributionBuilderExtensionPoint.java b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/DefaultContributionBuilderExtensionPoint.java new file mode 100644 index 0000000000..8ce6f53f20 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/builder/DefaultContributionBuilderExtensionPoint.java @@ -0,0 +1,138 @@ +/* + * 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.workspace.builder; + +import java.lang.reflect.Constructor; +import java.util.HashMap; +import java.util.Map; +import java.util.Set; + +import org.apache.tuscany.sca.contribution.Contribution; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.FactoryExtensionPoint; +import org.apache.tuscany.sca.extensibility.ServiceDeclaration; +import org.apache.tuscany.sca.extensibility.ServiceDiscovery; +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.workspace.Workspace; + +/** + * Default implementation of a provider factory extension point. + * + * @version $Rev$ $Date$ + */ +public class DefaultContributionBuilderExtensionPoint implements ContributionBuilderExtensionPoint { + + private ExtensionPointRegistry registry; + private final Map<String, ContributionBuilder> builders = new HashMap<String, ContributionBuilder>(); + private boolean loaded; + + public DefaultContributionBuilderExtensionPoint(ExtensionPointRegistry registry) { + this.registry = registry; + } + + public void addContributionBuilder(ContributionBuilder builder) { + builders.put(builder.getID(), builder); + } + + public void removeContributionBuilder(ContributionBuilder builder) { + builders.remove(builder.getID()); + } + + public ContributionBuilder getContributionBuilder(String id) { + loadBuilders(); + return builders.get(id); + } + + /** + * Load builders declared under META-INF/services. + */ + private synchronized void loadBuilders() { + if (loaded) + return; + + FactoryExtensionPoint factories = registry.getExtensionPoint(FactoryExtensionPoint.class); + + // Get the provider factory service declarations + Set<ServiceDeclaration> builderDeclarations; + ServiceDiscovery serviceDiscovery = ServiceDiscovery.getInstance(); + try { + builderDeclarations = serviceDiscovery.getServiceDeclarations(ContributionBuilder.class.getName()); + } catch (Exception e) { + throw new IllegalStateException(e); + } + + for (ServiceDeclaration builderDeclaration : builderDeclarations) { + Map<String, String> attributes = builderDeclaration.getAttributes(); + String id = attributes.get("id"); + + ContributionBuilder builder = new LazyContributionBuilder(id, builderDeclaration, this, factories); + builders.put(id, builder); + } + } + + /** + * A wrapper around a contribution builder allowing lazy + * loading and initialization of implementation providers. + */ + private static class LazyContributionBuilder implements ContributionBuilder { + + private FactoryExtensionPoint factories; + private String id; + private ServiceDeclaration builderDeclaration; + private ContributionBuilder builder; + private ContributionBuilderExtensionPoint builders; + + private LazyContributionBuilder(String id, ServiceDeclaration factoryDeclaration, + ContributionBuilderExtensionPoint builders, FactoryExtensionPoint factories) { + this.id = id; + this.builderDeclaration = factoryDeclaration; + this.builders = builders; + this.factories = factories; + } + + public String getID() { + return id; + } + + public void build(Contribution contribution, Workspace workspace, Monitor monitor) throws ContributionBuilderException { + getBuilder().build(contribution, workspace, monitor); + } + + private ContributionBuilder getBuilder() { + if (builder == null) { + try { + Class<ContributionBuilder> builderClass = (Class<ContributionBuilder>)builderDeclaration.loadClass(); + try { + Constructor<ContributionBuilder> constructor = builderClass.getConstructor(FactoryExtensionPoint.class); + builder = constructor.newInstance(factories); + } catch (NoSuchMethodException e) { + Constructor<ContributionBuilder> constructor = builderClass.getConstructor(ContributionBuilderExtensionPoint.class, FactoryExtensionPoint.class); + builder = constructor.newInstance(builders, factories); + } + } catch (Exception e) { + throw new IllegalStateException(e); + } + } + return builder; + } + + } + +} diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/impl/WorkspaceFactoryImpl.java b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/impl/WorkspaceFactoryImpl.java new file mode 100644 index 0000000000..e41cc3ea83 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/impl/WorkspaceFactoryImpl.java @@ -0,0 +1,40 @@ +/* + * 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.workspace.impl; + +import org.apache.tuscany.sca.workspace.Workspace; +import org.apache.tuscany.sca.workspace.WorkspaceFactory; + + +/** + * Default implementation of a contribution workspace model factory. + * + * @version $Rev$ $Date$ + */ +public class WorkspaceFactoryImpl implements WorkspaceFactory { + + protected WorkspaceFactoryImpl() { + } + + public Workspace createWorkspace() { + return new WorkspaceImpl(); + } + +} diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/impl/WorkspaceImpl.java b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/impl/WorkspaceImpl.java new file mode 100644 index 0000000000..8c2e119493 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/java/org/apache/tuscany/sca/workspace/impl/WorkspaceImpl.java @@ -0,0 +1,147 @@ +/* + * 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.workspace.impl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.contribution.Artifact; +import org.apache.tuscany.sca.contribution.Contribution; +import org.apache.tuscany.sca.contribution.Export; +import org.apache.tuscany.sca.contribution.Import; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.workspace.Workspace; + +/** + * WorkspaceImpl + * + * @version $Rev$ $Date$ + */ +class WorkspaceImpl implements Workspace { + + private List<Contribution> contributions = new ArrayList<Contribution>(); + private String location; + private String uri; + private Object model; + private byte[] contents; + private boolean unresolved; + private ModelResolver modelResolver; + private List<Contribution> dependencies = new ArrayList<Contribution>(); + + /** + * Constructs a new workspace. + */ + WorkspaceImpl() { + } + + public String getLocation() { + return location; + } + + public Object getModel() { + return model; + } + + public String getURI() { + return uri; + } + + public void setLocation(String location) { + this.location = location; + } + + public void setModel(Object model) { + this.model = model; + } + + public byte[] getContents() { + return contents; + } + + public void setContents(byte[] contents) { + this.contents = contents; + } + + public void setURI(String uri) { + this.uri = uri; + } + + public boolean isUnresolved() { + return unresolved; + } + + public void setUnresolved(boolean unresolved) { + this.unresolved = unresolved; + } + + public List<Contribution> getContributions() { + return contributions; + } + + public List<Artifact> getArtifacts() { + return (List<Artifact>)(Object)contributions; + } + + public List<Contribution> getDependencies() { + return dependencies; + } + + public ClassLoader getClassLoader() { + //FIXME Remove later + return null; + } + + public void setClassLoader(ClassLoader classLoader) { + //FIXME Remove later + } + + public List<Composite> getDeployables() { + List<Composite> deployables = new ArrayList<Composite>(); + for (Contribution contribution: contributions) { + deployables.addAll(contribution.getDeployables()); + } + return deployables; + } + + public List<Export> getExports() { + List<Export> exports = new ArrayList<Export>(); + for (Contribution contribution: contributions) { + exports.addAll(contribution.getExports()); + } + return exports; + } + + public List<Import> getImports() { + List<Import> imports = new ArrayList<Import>(); + for (Contribution contribution: contributions) { + imports.addAll(contribution.getImports()); + } + return imports; + } + + public ModelResolver getModelResolver() { + return modelResolver; + } + + public void setModelResolver(ModelResolver modelResolver) { + this.modelResolver = modelResolver; + } +} diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/resources/META-INF/services/org.apache.tuscany.sca.workspace.WorkspaceFactory b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/resources/META-INF/services/org.apache.tuscany.sca.workspace.WorkspaceFactory new file mode 100644 index 0000000000..d390d29d90 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/resources/META-INF/services/org.apache.tuscany.sca.workspace.WorkspaceFactory @@ -0,0 +1,18 @@ +# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+org.apache.tuscany.sca.workspace.DefaultWorkspaceFactory
\ No newline at end of file diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/resources/META-INF/services/org.apache.tuscany.sca.workspace.builder.ContributionBuilderExtensionPoint b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/resources/META-INF/services/org.apache.tuscany.sca.workspace.builder.ContributionBuilderExtensionPoint new file mode 100644 index 0000000000..98ad0b72b0 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/workspace/src/main/resources/META-INF/services/org.apache.tuscany.sca.workspace.builder.ContributionBuilderExtensionPoint @@ -0,0 +1,18 @@ +# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+org.apache.tuscany.sca.workspace.builder.DefaultContributionBuilderExtensionPoint
\ No newline at end of file |