diff options
author | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2009-05-16 08:44:44 +0000 |
---|---|---|
committer | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2009-05-16 08:44:44 +0000 |
commit | 3d3b8834b93b98cc7d7534e693e937179067eb58 (patch) | |
tree | 1c31b939872ea8455118a16009a2abb96179ecf1 /branches/sca-java-1.5/modules/node-launcher | |
parent | 86101a456fb21b25abc09533769805911efd1c7f (diff) |
Delete previous 1.5 branch thats now old and unused and will be replaced with the current 1.x trunk
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@775435 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-1.5/modules/node-launcher')
11 files changed, 0 insertions, 1672 deletions
diff --git a/branches/sca-java-1.5/modules/node-launcher/LICENSE b/branches/sca-java-1.5/modules/node-launcher/LICENSE deleted file mode 100644 index 6e529a25c4..0000000000 --- a/branches/sca-java-1.5/modules/node-launcher/LICENSE +++ /dev/null @@ -1,205 +0,0 @@ -
- Apache License
- Version 2.0, January 2004
- http://www.apache.org/licenses/
-
- TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
- 1. Definitions.
-
- "License" shall mean the terms and conditions for use, reproduction,
- and distribution as defined by Sections 1 through 9 of this document.
-
- "Licensor" shall mean the copyright owner or entity authorized by
- the copyright owner that is granting the License.
-
- "Legal Entity" shall mean the union of the acting entity and all
- other entities that control, are controlled by, or are under common
- control with that entity. For the purposes of this definition,
- "control" means (i) the power, direct or indirect, to cause the
- direction or management of such entity, whether by contract or
- otherwise, or (ii) ownership of fifty percent (50%) or more of the
- outstanding shares, or (iii) beneficial ownership of such entity.
-
- "You" (or "Your") shall mean an individual or Legal Entity
- exercising permissions granted by this License.
-
- "Source" form shall mean the preferred form for making modifications,
- including but not limited to software source code, documentation
- source, and configuration files.
-
- "Object" form shall mean any form resulting from mechanical
- transformation or translation of a Source form, including but
- not limited to compiled object code, generated documentation,
- and conversions to other media types.
-
- "Work" shall mean the work of authorship, whether in Source or
- Object form, made available under the License, as indicated by a
- copyright notice that is included in or attached to the work
- (an example is provided in the Appendix below).
-
- "Derivative Works" shall mean any work, whether in Source or Object
- form, that is based on (or derived from) the Work and for which the
- editorial revisions, annotations, elaborations, or other modifications
- represent, as a whole, an original work of authorship. For the purposes
- of this License, Derivative Works shall not include works that remain
- separable from, or merely link (or bind by name) to the interfaces of,
- the Work and Derivative Works thereof.
-
- "Contribution" shall mean any work of authorship, including
- the original version of the Work and any modifications or additions
- to that Work or Derivative Works thereof, that is intentionally
- submitted to Licensor for inclusion in the Work by the copyright owner
- or by an individual or Legal Entity authorized to submit on behalf of
- the copyright owner. For the purposes of this definition, "submitted"
- means any form of electronic, verbal, or written communication sent
- to the Licensor or its representatives, including but not limited to
- communication on electronic mailing lists, source code control systems,
- and issue tracking systems that are managed by, or on behalf of, the
- Licensor for the purpose of discussing and improving the Work, but
- excluding communication that is conspicuously marked or otherwise
- designated in writing by the copyright owner as "Not a Contribution."
-
- "Contributor" shall mean Licensor and any individual or Legal Entity
- on behalf of whom a Contribution has been received by Licensor and
- subsequently incorporated within the Work.
-
- 2. Grant of Copyright License. Subject to the terms and conditions of
- this License, each Contributor hereby grants to You a perpetual,
- worldwide, non-exclusive, no-charge, royalty-free, irrevocable
- copyright license to reproduce, prepare Derivative Works of,
- publicly display, publicly perform, sublicense, and distribute the
- Work and such Derivative Works in Source or Object form.
-
- 3. Grant of Patent License. Subject to the terms and conditions of
- this License, each Contributor hereby grants to You a perpetual,
- worldwide, non-exclusive, no-charge, royalty-free, irrevocable
- (except as stated in this section) patent license to make, have made,
- use, offer to sell, sell, import, and otherwise transfer the Work,
- where such license applies only to those patent claims licensable
- by such Contributor that are necessarily infringed by their
- Contribution(s) alone or by combination of their Contribution(s)
- with the Work to which such Contribution(s) was submitted. If You
- institute patent litigation against any entity (including a
- cross-claim or counterclaim in a lawsuit) alleging that the Work
- or a Contribution incorporated within the Work constitutes direct
- or contributory patent infringement, then any patent licenses
- granted to You under this License for that Work shall terminate
- as of the date such litigation is filed.
-
- 4. Redistribution. You may reproduce and distribute copies of the
- Work or Derivative Works thereof in any medium, with or without
- modifications, and in Source or Object form, provided that You
- meet the following conditions:
-
- (a) You must give any other recipients of the Work or
- Derivative Works a copy of this License; and
-
- (b) You must cause any modified files to carry prominent notices
- stating that You changed the files; and
-
- (c) You must retain, in the Source form of any Derivative Works
- that You distribute, all copyright, patent, trademark, and
- attribution notices from the Source form of the Work,
- excluding those notices that do not pertain to any part of
- the Derivative Works; and
-
- (d) If the Work includes a "NOTICE" text file as part of its
- distribution, then any Derivative Works that You distribute must
- include a readable copy of the attribution notices contained
- within such NOTICE file, excluding those notices that do not
- pertain to any part of the Derivative Works, in at least one
- of the following places: within a NOTICE text file distributed
- as part of the Derivative Works; within the Source form or
- documentation, if provided along with the Derivative Works; or,
- within a display generated by the Derivative Works, if and
- wherever such third-party notices normally appear. The contents
- of the NOTICE file are for informational purposes only and
- do not modify the License. You may add Your own attribution
- notices within Derivative Works that You distribute, alongside
- or as an addendum to the NOTICE text from the Work, provided
- that such additional attribution notices cannot be construed
- as modifying the License.
-
- You may add Your own copyright statement to Your modifications and
- may provide additional or different license terms and conditions
- for use, reproduction, or distribution of Your modifications, or
- for any such Derivative Works as a whole, provided Your use,
- reproduction, and distribution of the Work otherwise complies with
- the conditions stated in this License.
-
- 5. Submission of Contributions. Unless You explicitly state otherwise,
- any Contribution intentionally submitted for inclusion in the Work
- by You to the Licensor shall be under the terms and conditions of
- this License, without any additional terms or conditions.
- Notwithstanding the above, nothing herein shall supersede or modify
- the terms of any separate license agreement you may have executed
- with Licensor regarding such Contributions.
-
- 6. Trademarks. This License does not grant permission to use the trade
- names, trademarks, service marks, or product names of the Licensor,
- except as required for reasonable and customary use in describing the
- origin of the Work and reproducing the content of the NOTICE file.
-
- 7. Disclaimer of Warranty. Unless required by applicable law or
- agreed to in writing, Licensor provides the Work (and each
- Contributor provides its Contributions) on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- implied, including, without limitation, any warranties or conditions
- of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
- PARTICULAR PURPOSE. You are solely responsible for determining the
- appropriateness of using or redistributing the Work and assume any
- risks associated with Your exercise of permissions under this License.
-
- 8. Limitation of Liability. In no event and under no legal theory,
- whether in tort (including negligence), contract, or otherwise,
- unless required by applicable law (such as deliberate and grossly
- negligent acts) or agreed to in writing, shall any Contributor be
- liable to You for damages, including any direct, indirect, special,
- incidental, or consequential damages of any character arising as a
- result of this License or out of the use or inability to use the
- Work (including but not limited to damages for loss of goodwill,
- work stoppage, computer failure or malfunction, or any and all
- other commercial damages or losses), even if such Contributor
- has been advised of the possibility of such damages.
-
- 9. Accepting Warranty or Additional Liability. While redistributing
- the Work or Derivative Works thereof, You may choose to offer,
- and charge a fee for, acceptance of support, warranty, indemnity,
- or other liability obligations and/or rights consistent with this
- License. However, in accepting such obligations, You may act only
- on Your own behalf and on Your sole responsibility, not on behalf
- of any other Contributor, and only if You agree to indemnify,
- defend, and hold each Contributor harmless for any liability
- incurred by, or claims asserted against, such Contributor by reason
- of your accepting any such warranty or additional liability.
-
- END OF TERMS AND CONDITIONS
-
- APPENDIX: How to apply the Apache License to your work.
-
- To apply the Apache License to your work, attach the following
- boilerplate notice, with the fields enclosed by brackets "[]"
- replaced with your own identifying information. (Don't include
- the brackets!) The text should be enclosed in the appropriate
- comment syntax for the file format. We also recommend that a
- file or class name and description of purpose be included on the
- same "printed page" as the copyright notice for easier
- identification within third-party archives.
-
- Copyright [yyyy] [name of copyright owner]
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-
-
-
diff --git a/branches/sca-java-1.5/modules/node-launcher/NOTICE b/branches/sca-java-1.5/modules/node-launcher/NOTICE deleted file mode 100644 index 1325efd8bf..0000000000 --- a/branches/sca-java-1.5/modules/node-launcher/NOTICE +++ /dev/null @@ -1,6 +0,0 @@ -${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/node-launcher/pom.xml b/branches/sca-java-1.5/modules/node-launcher/pom.xml deleted file mode 100644 index e8608f6671..0000000000 --- a/branches/sca-java-1.5/modules/node-launcher/pom.xml +++ /dev/null @@ -1,72 +0,0 @@ -<?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-node-launcher</artifactId> - <name>Apache Tuscany SCA Node Launcher</name> - - <dependencies> - <dependency> - <groupId>javax.servlet</groupId> - <artifactId>servlet-api</artifactId> - <version>2.4</version> <!-- to keep compatible with older servlet containers --> - <scope>provided</scope> - </dependency> - </dependencies> - - <build> - <plugins> - <plugin> - <groupId>org.apache.maven.plugins</groupId> - <artifactId>maven-jar-plugin</artifactId> - <configuration> - <archive> - <manifest> - <mainClass>org.apache.tuscany.sca.node.launcher.NodeMain</mainClass> - </manifest> - </archive> - </configuration> - </plugin> - - <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.node.launcher</Bundle-SymbolicName> - <Bundle-Description>${pom.name}</Bundle-Description> - <Export-Package>org.apache.tuscany.sca.node*</Export-Package> - </instructions> - </configuration> - </plugin> - </plugins> - </build> - -</project> diff --git a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/Contribution.java b/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/Contribution.java deleted file mode 100644 index 4f4f861e2f..0000000000 --- a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/Contribution.java +++ /dev/null @@ -1,48 +0,0 @@ -/* - * 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.node.launcher; - -/** - * Represents an SCA contribution uri + location. - * - * @version $Rev$ $Date$ - */ -public final class Contribution { - private String uri; - private String location; - - /** - * Constructs a new SCA contribution. - * - * @param uri - * @param location - */ - public Contribution(String uri, String location) { - this.uri = uri; - this.location = location; - } - - public String getURI() { - return uri; - } - - public String getLocation() { - return location; - } -}
\ No newline at end of file diff --git a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/DomainManagerLauncher.java b/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/DomainManagerLauncher.java deleted file mode 100644 index eb06ad7411..0000000000 --- a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/DomainManagerLauncher.java +++ /dev/null @@ -1,179 +0,0 @@ -/* - * 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.node.launcher; - -import static org.apache.tuscany.sca.node.launcher.NodeLauncherUtil.domainManager; - -import java.io.IOException; -import java.util.logging.Level; -import java.util.logging.Logger; - -/** - * Simple launcher for the SCA domain manager. - * - * @version $Rev$ $Date$ - */ -public class DomainManagerLauncher { - - static final Logger logger = Logger.getLogger(DomainManagerLauncher.class.getName()); - - /** - * Constructs a new DomainManagerLauncher. - */ - private DomainManagerLauncher() { - } - - /** - * Returns a new launcher instance. - * - * @return a new launcher instance - */ - public static DomainManagerLauncher newInstance() { - return new DomainManagerLauncher(); - } - - /** - * Creates a new DomainManager. - * - * @return a new DomainManager - * @throws LauncherException - */ - public <T> T createDomainManager() throws LauncherException { - return (T)domainManager("."); - } - - /** - * Creates a new DomainManager. - * - * @param rootDirectory the domain's root configuration directory - * - * @return a new DomainManager - * @throws LauncherException - */ - public <T> T createDomainManager(String rootDirectory) throws LauncherException { - return (T)domainManager(rootDirectory); - } - - public static void main(String[] args) throws Exception { - logger.info("Apache Tuscany SCA Domain Manager is starting..."); - - // Create a launcher - DomainManagerLauncher launcher = newInstance(); - - Object domainManager = null; - ShutdownThread shutdown = null; - try { - while (true) { - - // Start the domain manager - domainManager = launcher.createDomainManager(); - try { - domainManager.getClass().getMethod("start").invoke(domainManager); - } catch (Exception e) { - logger.log(Level.SEVERE, "SCA Domain Manager could not be started", e); - throw e; - } - logger.info("SCA Domain Manager is now started."); - - // Install a shutdown hook - shutdown = new ShutdownThread(domainManager); - Runtime.getRuntime().addShutdownHook(shutdown); - - logger.info("Press 'q' to quit, 'r' to restart."); - int k = 0; - try { - while ((k != 'q') && (k != 'r')) { - k = System.in.read(); - } - } catch (IOException e) { - - // Wait forever - Object lock = new Object(); - synchronized(lock) { - lock.wait(); - } - } - - // Stop the domain manager - if (domainManager != null) { - Object dm = domainManager; - domainManager = null; - stopDomainManager(dm); - } - - // Quit - if (k == 'q' ) { - break; - } - } - } catch (Exception e) { - // Stop the domain manager - if (domainManager != null) { - try { - Object dm = domainManager; - domainManager = null; - stopDomainManager(dm); - } catch (Exception e2) { - } - } - throw e; - - } finally { - - // Remove the shutdown hook - if (shutdown != null) { - Runtime.getRuntime().removeShutdownHook(shutdown); - } - } - } - - /** - * Stop the given domain manager. - * - * @param domainManager - * @throws Exception - */ - private static void stopDomainManager(Object domainManager) throws Exception { - try { - domainManager.getClass().getMethod("stop").invoke(domainManager); - logger.info("SCA Domain Manager is now stopped."); - } catch (Exception e) { - logger.log(Level.SEVERE, "SCA Domain Manager could not be stopped", e); - throw e; - } - } - - private static class ShutdownThread extends Thread { - private Object domainManager; - - public ShutdownThread(Object domainManager) { - super(); - this.domainManager = domainManager; - } - - public void run() { - try { - stopDomainManager(domainManager); - } catch (Exception e) { - // Ignore - } - } - } -} diff --git a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/LauncherException.java b/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/LauncherException.java deleted file mode 100644 index 39e8d81139..0000000000 --- a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/LauncherException.java +++ /dev/null @@ -1,55 +0,0 @@ -/* - * 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.node.launcher; - - -/** - * Denotes an error launching an SCA domain manager or node. - * - * @version $Rev$ $Date$ - */ -public class LauncherException extends Exception { - private static final long serialVersionUID = 4581189418849190567L; - - public LauncherException() { - super(); - } - - /** - * @param message - * @param cause - */ - public LauncherException(String message, Throwable cause) { - super(message, cause); - } - - /** - * @param message - */ - public LauncherException(String message) { - super(message); - } - - /** - * @param cause - */ - public LauncherException(Throwable cause) { - super(cause); - } -} diff --git a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeDaemonLauncher.java b/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeDaemonLauncher.java deleted file mode 100644 index 7cfabfe265..0000000000 --- a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeDaemonLauncher.java +++ /dev/null @@ -1,168 +0,0 @@ -/* - * 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.node.launcher; - -import static org.apache.tuscany.sca.node.launcher.NodeLauncherUtil.nodeDaemon; - -import java.io.IOException; -import java.util.logging.Level; -import java.util.logging.Logger; - -/** - * A launcher for the SCA Node daemon. - * - * @version $Rev$ $Date$ - */ -public class NodeDaemonLauncher { - - static final Logger logger = Logger.getLogger(NodeDaemonLauncher.class.getName()); - - /** - * Constructs a new node daemon launcher. - */ - private NodeDaemonLauncher() { - } - - /** - * Returns a new launcher instance. - * - * @return a new launcher instance - */ - public static NodeDaemonLauncher newInstance() { - return new NodeDaemonLauncher(); - } - - /** - * Creates a new node daemon. - * - * @param - * @return a new node daemon - * @throws LauncherException - */ - public <T> T createNodeDaemon() throws LauncherException { - return (T)nodeDaemon(); - } - - public static void main(String[] args) throws Exception { - logger.info("Apache Tuscany SCA Node Daemon is starting..."); - - // Create a node launcher - NodeDaemonLauncher launcher = newInstance(); - - Object node = null; - ShutdownThread shutdown = null; - try { - while (true) { - - // Start the node - node = launcher.createNodeDaemon(); - try { - node.getClass().getMethod("start").invoke(node); - } catch (Exception e) { - logger.log(Level.SEVERE, "SCA Node Daemon could not be started", e); - throw e; - } - logger.info("SCA Node Daemon is now started."); - - // Install a shutdown hook - shutdown = new ShutdownThread(node); - Runtime.getRuntime().addShutdownHook(shutdown); - - logger.info("Press 'q' to quit, 'r' to restart."); - int k = 0; - try { - while ((k != 'q') && (k != 'r')) { - k = System.in.read(); - } - } catch (IOException e) { - - // Wait forever - Object lock = new Object(); - synchronized(lock) { - lock.wait(); - } - } - - // Stop the node - if (node != null) { - Object n = node; - node = null; - stopNode(n); - } - - // Quit - if (k == 'q' ) { - break; - } - } - } catch (Exception e) { - // Stop the node - if (node != null) { - try { - Object n = node; - node = null; - stopNode(n); - } catch (Exception e2) { - } - } - throw e; - - } finally { - - // Remove the shutdown hook - if (shutdown != null) { - Runtime.getRuntime().removeShutdownHook(shutdown); - } - } - } - - /** - * Stop the given node. - * - * @param node - * @throws Exception - */ - private static void stopNode(Object node) throws Exception { - try { - node.getClass().getMethod("stop").invoke(node); - logger.info("SCA Node Daemon is now stopped."); - } catch (Exception e) { - logger.log(Level.SEVERE, "SCA Node Daemon could not be stopped", e); - throw e; - } - } - - private static class ShutdownThread extends Thread { - private Object node; - - public ShutdownThread(Object node) { - super(); - this.node = node; - } - - public void run() { - try { - stopNode(node); - } catch (Exception e) { - // Ignore - } - } - } -} diff --git a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeLauncher.java b/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeLauncher.java deleted file mode 100644 index be9bdb15c4..0000000000 --- a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeLauncher.java +++ /dev/null @@ -1,230 +0,0 @@ -/* - * 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.node.launcher; - -import static org.apache.tuscany.sca.node.launcher.NodeLauncherUtil.node; - -import java.io.IOException; -import java.util.logging.Level; -import java.util.logging.Logger; - -/** - * A launcher for SCA nodes. - * - * @version $Rev$ $Date$ - */ -public class NodeLauncher { - - static final Logger logger = Logger.getLogger(NodeLauncher.class.getName()); - - /** - * Constructs a new node launcher. - */ - private NodeLauncher() { - } - - /** - * Returns a new launcher instance. - * - * @return a new launcher instance - */ - public static NodeLauncher newInstance() { - return new NodeLauncher(); - } - - /** - * Creates a new SCA node from the configuration URL - * - * @param configurationURL the URL of the node configuration which is the ATOM feed - * that contains the URI of the composite and a collection of URLs for the contributions - * - * @return a new SCA node. - * @throws LauncherException - */ - public <T> T createNodeFromURL(String configurationURL) throws LauncherException { - return (T)node(configurationURL, null, null, null, null); - } - - /** - * Creates a new SCA Node. - * - * @param compositeURI the URI of the composite to use - * @param contributions the URI of the contributions that provides the composites and related - * artifacts. If the list is empty, then we will use the thread context classloader to discover - * the contribution on the classpath - * - * @return a new SCA node. - * @throws LauncherException - */ - public <T> T createNode(String compositeURI, Contribution...contributions) throws LauncherException { - return (T)node(null, compositeURI, null, contributions, null); - } - - /** - * Creates a new SCA Node. - * - * @param compositeURI the URI of the composite to use - * @param compositeContent the XML content of the composite to use - * @param contributions the URI of the contributions that provides the composites and related artifacts - * @return a new SCA node. - * @throws LauncherException - */ - public <T> T createNode(String compositeURI, String compositeContent, Contribution...contributions) throws LauncherException { - return (T)node(null, compositeURI, compositeContent, contributions, null); - } - - /** - * Create a SCA node based on the discovery of the contribution on the classpath for the - * given classloader. This method should be treated a convenient shortcut with the following - * assumptions: - * <ul> - * <li>This is a standalone application and there is a deployable composite file on the classpath. - * <li>There is only one contribution which contains the deployable composite file physically in its packaging hierarchy. - * </ul> - * - * @param compositeURI The URI of the composite file relative to the root of the enclosing contribution - * @param classLoader The ClassLoader used to load the composite file as a resource. If the value is null, - * then thread context classloader will be used - * @return A newly created SCA node - */ - public <T> T createNodeFromClassLoader(String compositeURI, ClassLoader classLoader) throws LauncherException { - return (T)node(null, compositeURI, null, null, classLoader); - } - - public static void main(String[] args) throws Exception { - logger.info("Apache Tuscany SCA Node is starting..."); - - // Create a node launcher - NodeLauncher launcher = newInstance(); - - Object node = null; - ShutdownThread shutdown = null; - try { - while (true) { - if (args.length ==1) { - - // Create a node from a configuration URI - String configurationURI = args[0]; - logger.info("SCA Node configuration: " + configurationURI); - node = launcher.createNodeFromURL(configurationURI); - } else { - - // Create a node from a composite URI and a contribution location - String compositeURI = args[0]; - String contributionLocation = args[1]; - logger.info("SCA composite: " + compositeURI); - logger.info("SCA contribution: " + contributionLocation); - node = launcher.createNode(compositeURI, new Contribution("default", contributionLocation)); - } - - // Start the node - try { - node.getClass().getMethod("start").invoke(node); - } catch (Exception e) { - logger.log(Level.SEVERE, "SCA Node could not be started", e); - throw e; - } - logger.info("SCA Node is now started."); - - // Install a shutdown hook - shutdown = new ShutdownThread(node); - Runtime.getRuntime().addShutdownHook(shutdown); - - logger.info("Press 'q' to quit, 'r' to restart."); - int k = 0; - try { - while ((k != 'q') && (k != 'r')) { - k = System.in.read(); - } - } catch (IOException e) { - - // Wait forever - Object lock = new Object(); - synchronized(lock) { - lock.wait(); - } - } - - // Stop the node - if (node != null) { - Object n = node; - node = null; - stopNode(n); - } - - // Quit - if (k == 'q' ) { - break; - } - } - } catch (Exception e) { - // Stop the node - if (node != null) { - try { - Object n = node; - node = null; - stopNode(n); - } catch (Exception e2) { - } - } - throw e; - - } finally { - - // Remove the shutdown hook - if (shutdown != null) { - Runtime.getRuntime().removeShutdownHook(shutdown); - } - } - } - - /** - * Stop the given node. - * - * @param node - * @throws Exception - */ - private static void stopNode(Object node) throws Exception { - try { - node.getClass().getMethod("stop").invoke(node); - logger.info("SCA Node is now stopped."); - } catch (Exception e) { - logger.log(Level.SEVERE, "SCA Node could not be stopped", e); - throw e; - } - } - - private static class ShutdownThread extends Thread { - private Object node; - - public ShutdownThread(Object node) { - super(); - this.node = node; - } - - public void run() { - try { - stopNode(node); - } catch (Exception e) { - // Ignore - } - } - } -} diff --git a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeLauncherUtil.java b/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeLauncherUtil.java deleted file mode 100644 index 7be1e14988..0000000000 --- a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeLauncherUtil.java +++ /dev/null @@ -1,535 +0,0 @@ -/* - * 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.node.launcher; - -import java.io.File; -import java.io.FileNotFoundException; -import java.io.FilenameFilter; -import java.io.IOException; -import java.lang.reflect.Constructor; -import java.net.MalformedURLException; -import java.net.URI; -import java.net.URISyntaxException; -import java.net.URL; -import java.net.URLClassLoader; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Enumeration; -import java.util.HashSet; -import java.util.List; -import java.util.Set; -import java.util.StringTokenizer; -import java.util.logging.Level; -import java.util.logging.Logger; - -/** - * Common functions and constants used by the admin components. - * - * @version $Rev$ $Date$ - */ -final class NodeLauncherUtil { - private static final Logger logger = Logger.getLogger(NodeLauncherUtil.class.getName()); - - private static final String TUSCANY_HOME = "TUSCANY_HOME"; - private static final String TUSCANY_PATH = "TUSCANY_PATH"; - - - /** - * Returns a ClassLoader for the Tuscany runtime JARs for use in a standalone - * J2SE environment. - * - * @param parentClassLoader - * - * @return - */ - static ClassLoader standAloneRuntimeClassLoader(ClassLoader parentClassLoader) throws FileNotFoundException, URISyntaxException, MalformedURLException { - return runtimeClassLoader(parentClassLoader, new StandAloneJARFileNameFilter()); - } - - /** - * Returns a ClassLoader for the Tuscany runtime JARs for use in a Webapp - * environment. - * - * @param parentClassLoader - * - * @return - */ - static ClassLoader webAppRuntimeClassLoader(ClassLoader parentClassLoader) throws FileNotFoundException, URISyntaxException, MalformedURLException { - return runtimeClassLoader(parentClassLoader, new WebAppJARFileNameFilter()); - } - - /** - * Returns a ClassLoader for the Tuscany runtime JARs. - * - * @param parentClassLoader - * @param filter - * - * @return - */ - private static ClassLoader runtimeClassLoader(ClassLoader parentClassLoader, FilenameFilter filter) throws FileNotFoundException, URISyntaxException, MalformedURLException { - - // Build list of runtime JARs - Set<URL> jarDirectoryURLs = new HashSet<URL>(); - List<URL> jarURLs = new ArrayList<URL>(); - - // First determine the path to the launcher class - String resource = NodeLauncherUtil.class.getName().replace('.', '/') + ".class"; - URL url = NodeLauncherUtil.class.getClassLoader().getResource(resource); - if (url == null) { - throw new FileNotFoundException(resource); - } - URI uri = url.toURI(); - - // If the launcher class is in a JAR, add all runtime JARs from directory containing - // that JAR (e.g. the Tuscany modules directory) as well as the ../modules and - // ../lib directories - String scheme = uri.getScheme(); - if (scheme.equals("jar")) { - String path = uri.toString().substring(4); - int i = path.indexOf("!/"); - if (i != -1) { - path = path.substring(0, i); - uri = URI.create(path); - } - - File file = new File(uri); - if (file.exists()) { - File jarDirectory = file.getParentFile(); - if (jarDirectory != null && jarDirectory.exists()) { - - // Collect JAR files from the directory containing the input JAR - // (e.g. the Tuscany modules directory) - URL jarDirectoryURL = jarDirectory.toURI().toURL(); - jarDirectoryURLs.add(jarDirectoryURL); - collectJARFiles(jarDirectory, jarURLs, filter); - - File homeDirectory = jarDirectory.getParentFile(); - if (homeDirectory != null && homeDirectory.exists()) { - - // Collect JARs from the ../modules directory - File modulesDirectory = new File(homeDirectory, "modules"); - URL modulesDirectoryURL = modulesDirectory.toURI().toURL(); - if (!jarDirectoryURLs.contains(modulesDirectoryURL) && modulesDirectory.exists()) { - jarDirectoryURLs.add(modulesDirectoryURL); - collectJARFiles(modulesDirectory, jarURLs, filter); - } - - // Collect JARs from the ../lib directory - File libDirectory = new File(homeDirectory, "lib"); - URL libDirectoryURL = libDirectory.toURI().toURL(); - if (!jarDirectoryURLs.contains(libDirectoryURL) && libDirectory.exists()) { - jarDirectoryURLs.add(libDirectoryURL); - collectJARFiles(libDirectory, jarURLs, filter); - } - } - } - } - } - - // Look for a TUSCANY_HOME system property or environment variable - // Add all the JARs found under $TUSCANY_HOME, $TUSCANY_HOME/modules - // and $TUSCANY_HOME/lib - String home = System.getProperty(TUSCANY_HOME); - if (home == null || home.length() == 0) { - home = System.getenv(TUSCANY_HOME); - } - if (home != null && home.length() != 0) { - logger.fine(TUSCANY_HOME + ": " + home); - collectJARFiles(home, jarDirectoryURLs, jarURLs, filter); - } - - // Look for a TUSCANY_PATH system property or environment variable - // Add all the JARs found under $TUSCANY_PATH, $TUSCANY_PATH/modules - // and $TUSCANY_PATH/lib - String ext = System.getProperty(TUSCANY_PATH); - if (ext == null || ext.length() == 0) { - ext = System.getenv(TUSCANY_PATH); - } - if (ext != null && ext.length() != 0) { - logger.fine(TUSCANY_PATH + ": " + ext); - String separator = System.getProperty("path.separator"); - for (StringTokenizer tokens = new StringTokenizer(ext, separator); tokens.hasMoreTokens(); ) { - collectJARFiles(tokens.nextToken(), jarDirectoryURLs, jarURLs, filter); - } - } - - // Return the runtime class loader - if (!jarURLs.isEmpty()) { - - // Return a ClassLoader configured with the runtime JARs - ClassLoader classLoader = new RuntimeClassLoader(jarURLs.toArray(new URL[jarURLs.size()]), parentClassLoader); - return classLoader; - - } else { - return null; - } - } - - /** - * Collect JAR files under the given directory. - * - * @param directory - * @param jarDirectoryURLs - * @param jarURLs - * @param filter - * @throws MalformedURLException - */ - private static void collectJARFiles(String directory, Set<URL> jarDirectoryURLs, List<URL> jarURLs, FilenameFilter filter) - throws MalformedURLException { - File directoryFile = new File(directory); - URL directoryURL = directoryFile.toURI().toURL(); - if (!jarDirectoryURLs.contains(directoryURL) && directoryFile.exists()) { - - // Collect files under $TUSCANY_HOME - jarDirectoryURLs.add(directoryURL); - collectJARFiles(directoryFile, jarURLs, filter); - - // Collect files under $TUSCANY_HOME/modules - File modulesDirectory = new File(directoryFile, "modules"); - URL modulesDirectoryURL = modulesDirectory.toURI().toURL(); - if (!jarDirectoryURLs.contains(modulesDirectoryURL) && modulesDirectory.exists()) { - jarDirectoryURLs.add(modulesDirectoryURL); - collectJARFiles(modulesDirectory, jarURLs, filter); - } - - // Collect files under $TUSCANY_HOME/lib - File libDirectory = new File(directoryFile, "lib"); - URL libDirectoryURL = libDirectory.toURI().toURL(); - if (!jarDirectoryURLs.contains(libDirectoryURL) && libDirectory.exists()) { - jarDirectoryURLs.add(libDirectoryURL); - collectJARFiles(libDirectory, jarURLs, filter); - } - } - } - - /** - * Collect JAR files in the given directory - * @param directory - * @param urls - * @param filter - * @throws MalformedURLException - */ - private static void collectJARFiles(File directory, List<URL> urls, FilenameFilter filter) throws MalformedURLException { - String[] files = directory.list(filter); - if (files != null) { - URL directoryURL = new URL(directory.toURI().toString() + "/"); - int count = 0; - for (String file: files) { - URL url = new URL(directoryURL, file); - urls.add(url); - count++; - } - if (count != 0) { - logger.fine("Runtime classpath: "+ count + " JAR" + (count > 1? "s":"")+ " from " + directory.toString()); - } - } - } - - /** - * A file name filter used to filter JAR files. - */ - private static class StandAloneJARFileNameFilter implements FilenameFilter { - - public boolean accept(File dir, String name) { - name = name.toLowerCase(); - - // Exclude tuscany-sca-all and tuscany-sca-manifest as they duplicate - // code in the individual runtime module JARs - if (name.startsWith("tuscany-sca-all")) { - return false; - } - if (name.startsWith("tuscany-sca-manifest")) { - return false; - } - - // Filter out the Tomcat and Webapp hosts - if (name.startsWith("tuscany-host-tomcat") || - name.startsWith("tuscany-host-webapp")) { - //FIXME This is temporary - return false; - } - - // Include JAR and MAR files - if (name.endsWith(".jar")) { - return true; - } - if (name.endsWith(".mar")) { - return true; - } - return false; - } - } - - /** - * A file name filter used to filter JAR files. - */ - private static class WebAppJARFileNameFilter extends StandAloneJARFileNameFilter { - - @Override - public boolean accept(File dir, String name) { - if (!super.accept(dir, name)) { - return false; - } - name = name.toLowerCase(); - - // Exclude servlet-api JARs - if (name.startsWith("servlet-api")) { - return false; - } - - // Exclude the Tomcat and Jetty hosts - if (name.startsWith("tuscany-host-tomcat") || name.startsWith("tuscany-host-jetty")) { - //FIXME This is temporary - return false; - } - - return true; - } - } - - - /** - * Creates a new node. - * - * @param compositeURI - * @param contributions - * @throws LauncherException - */ - static Object node(String configurationURI, String compositeURI, String compositeContent, Contribution[] contributions, ClassLoader contributionClassLoader) throws LauncherException { - ClassLoader tccl = Thread.currentThread().getContextClassLoader(); - try { - - // Set up runtime ClassLoader - ClassLoader runtimeClassLoader = runtimeClassLoader(Thread.currentThread().getContextClassLoader(), - new StandAloneJARFileNameFilter()); - if (runtimeClassLoader != null) { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - } - - // Use Java reflection to create the node as only the runtime class - // loader knows the runtime classes required by the node - String className = "org.apache.tuscany.sca.implementation.node.launcher.NodeImplementationLauncherBootstrap"; - Class<?> bootstrapClass; - if (runtimeClassLoader != null) { - bootstrapClass = Class.forName(className, true, runtimeClassLoader); - } else { - bootstrapClass = Class.forName(className); - } - - Object bootstrap; - if (configurationURI != null) { - - // Construct the node with a configuration URI - bootstrap = bootstrapClass.getConstructor(String.class).newInstance(configurationURI); - - } else if (contributionClassLoader != null) { - - // Construct the node with a compositeURI and a classloader - Constructor<?> constructor = bootstrapClass.getConstructor(String.class, ClassLoader.class); - bootstrap = constructor.newInstance(compositeURI, contributionClassLoader); - - } else if (compositeContent != null) { - - // Construct the node with a composite URI, the composite content and - // the URIs and locations of a list of contributions - Constructor<?> constructor = bootstrapClass.getConstructor(String.class, String.class, String[].class, String[].class); - String[] uris = new String[contributions.length]; - String[] locations = new String[contributions.length]; - for (int i = 0; i < contributions.length; i++) { - uris[i] = contributions[i].getURI(); - locations[i] = contributions[i].getLocation(); - } - bootstrap = constructor.newInstance(compositeURI, compositeContent, uris, locations); - - } else { - - // Construct the node with a composite URI and the URIs and - // locations of a list of contributions - Constructor<?> constructor = bootstrapClass.getConstructor(String.class, String[].class, String[].class); - String[] uris = new String[contributions.length]; - String[] locations = new String[contributions.length]; - for (int i = 0; i < contributions.length; i++) { - uris[i] = contributions[i].getURI(); - locations[i] = contributions[i].getLocation(); - } - bootstrap = constructor.newInstance(compositeURI, uris, locations); - } - - Object node = bootstrapClass.getMethod("getNode").invoke(bootstrap); - return node; - - } catch (Exception e) { - NodeLauncher.logger.log(Level.SEVERE, "SCA Node could not be created", e); - throw new LauncherException(e); - } finally { - Thread.currentThread().setContextClassLoader(tccl); - } - } - - /** - * Creates a new node daemon. - * - * @throws LauncherException - */ - static Object nodeDaemon() throws LauncherException { - ClassLoader tccl = Thread.currentThread().getContextClassLoader(); - try { - // Set up runtime ClassLoader - ClassLoader runtimeClassLoader = runtimeClassLoader(Thread.currentThread().getContextClassLoader(), - new StandAloneJARFileNameFilter()); - if (runtimeClassLoader != null) { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - } - - // Use Java reflection to create the node daemon as only the runtime class - // loader knows the runtime classes required by the node - String className = "org.apache.tuscany.sca.implementation.node.launcher.NodeImplementationDaemonBootstrap"; - Class<?> bootstrapClass; - if (runtimeClassLoader != null) { - bootstrapClass = Class.forName(className, true, runtimeClassLoader); - } else { - bootstrapClass = Class.forName(className); - } - Object bootstrap = bootstrapClass.getConstructor().newInstance(); - - Object nodeDaemon = bootstrapClass.getMethod("getNode").invoke(bootstrap); - return nodeDaemon; - - } catch (Exception e) { - NodeDaemonLauncher.logger.log(Level.SEVERE, "SCA Node Daemon could not be created", e); - throw new LauncherException(e); - } finally { - Thread.currentThread().setContextClassLoader(tccl); - } - } - - /** - * Creates a new domain manager. - * - * @throws LauncherException - */ - static Object domainManager(String rootDirectory) throws LauncherException { - ClassLoader tccl = Thread.currentThread().getContextClassLoader(); - try { - // Set up runtime ClassLoader - ClassLoader runtimeClassLoader = runtimeClassLoader(Thread.currentThread().getContextClassLoader(), - new StandAloneJARFileNameFilter()); - if (runtimeClassLoader != null) { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - } - - // Use Java reflection to create the node daemon as only the runtime class - // loader knows the runtime classes required by the node - String className = "org.apache.tuscany.sca.domain.manager.launcher.DomainManagerLauncherBootstrap"; - Class<?> bootstrapClass; - if (runtimeClassLoader != null) { - bootstrapClass = Class.forName(className, true, runtimeClassLoader); - } else { - bootstrapClass = Class.forName(className); - } - Constructor<?> constructor = bootstrapClass.getConstructor(String.class); - Object bootstrap = constructor.newInstance(rootDirectory); - - Object domainManager = bootstrapClass.getMethod("getNode").invoke(bootstrap); - return domainManager; - - } catch (Exception e) { - DomainManagerLauncher.logger.log(Level.SEVERE, "SCA Domain Manager could not be created", e); - throw new LauncherException(e); - } finally { - Thread.currentThread().setContextClassLoader(tccl); - } - } - - /** - * Simple URL class loader for the runtime JARs - */ - private static class RuntimeClassLoader extends URLClassLoader { - private static final ClassLoader systemClassLoader = ClassLoader.getSystemClassLoader(); - private ClassLoader parent; - - /** - * Constructs a new class loader. - * @param urls - * @param parent - */ - private RuntimeClassLoader(URL[] urls, ClassLoader parent) { - super(urls); - this.parent = parent; - } - - @Override - public URL findResource(String name) { - URL url = super.findResource(name); - if (url == null) { - url = parent.getResource(name); - } - return url; - } - - @Override - public Enumeration<URL> findResources(String name) throws IOException { - Enumeration<URL> resources = super.findResources(name); - Enumeration<URL> parentResources = parent.getResources(name); - List<URL> allResources = new ArrayList<URL>(); - for (; resources.hasMoreElements(); ) { - allResources.add(resources.nextElement()); - } - for (; parentResources.hasMoreElements(); ) { - allResources.add(parentResources.nextElement()); - } - return Collections.enumeration(allResources); - } - - @Override - protected Class<?> findClass(String name) throws ClassNotFoundException { - Class<?> cl; - - // First try to load the class using the parent classloader - try { - cl = parent.loadClass(name); - ClassLoader loadedBy = cl.getClassLoader(); - - // If the class was not loaded directly by the parent classloader - // or the system classloader try to load a local version of the class - // using our RuntimeClassloader instead - if (loadedBy != parent && - loadedBy != systemClassLoader && - loadedBy != null) { - - try { - cl = super.findClass(name); - } catch (ClassNotFoundException e) { - // No class alternative was found in our RuntimeClassloader, - // use the class found in the parent classloader hierarchy - } - } - } catch (ClassNotFoundException e) { - - // The class was not found by the parent class loader, try - // to load it using our RuntimeClassloader - cl = super.findClass(name); - } - - return cl; - } - } - -} diff --git a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeMain.java b/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeMain.java deleted file mode 100644 index eafe4ddaa0..0000000000 --- a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeMain.java +++ /dev/null @@ -1,44 +0,0 @@ -/* - * 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.node.launcher; - - -/** - * Main class for this JAR. - * With no arguments this class launches the SCA Node Daemon. - * With a "domain" argument it launches the SCA domain admin node. - * With any other argument it launches an SCA Node. - * - * @version $Rev$ $Date$ - */ -public class NodeMain { - - public static void main(String[] args) throws Exception { - if (args.length != 0) { - if (args[0].equals("domain")) { - DomainManagerLauncher.main(args); - } else { - NodeLauncher.main(args); - } - } else { - NodeDaemonLauncher.main(args); - } - } -} diff --git a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeServletFilter.java b/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeServletFilter.java deleted file mode 100644 index 5345363031..0000000000 --- a/branches/sca-java-1.5/modules/node-launcher/src/main/java/org/apache/tuscany/sca/node/launcher/NodeServletFilter.java +++ /dev/null @@ -1,130 +0,0 @@ -/* - * 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.node.launcher; - -import static org.apache.tuscany.sca.node.launcher.NodeLauncherUtil.webAppRuntimeClassLoader; - -import java.io.IOException; -import java.util.logging.Level; -import java.util.logging.Logger; - -import javax.servlet.Filter; -import javax.servlet.FilterConfig; -import javax.servlet.ServletException; -import javax.servlet.ServletRequest; -import javax.servlet.ServletResponse; - -/** - * A Servlet filter that forwards service requests to the Servlets registered with - * the Tuscany ServletHost. - * - * @version $Rev$ $Date$ - */ -public class NodeServletFilter implements Filter { - private static final long serialVersionUID = 1L; - - private static final String NODE_WEB_APP_SERVLET_HOST = "org.apache.tuscany.sca.implementation.node.webapp.NodeWebAppServletHost"; - - private static final Logger logger = Logger.getLogger(NodeServletFilter.class.getName()); - - private ClassLoader runtimeClassLoader; - private Class<?> servletHostClass; - private Object servletHost; - private Filter filter; - - public void init(FilterConfig filterConfig) throws ServletException { - logger.info("Apache Tuscany SCA WebApp Node is starting..."); - - try { - // Get the Tuscany runtime ClassLoader - ClassLoader tccl = Thread.currentThread().getContextClassLoader(); - runtimeClassLoader = webAppRuntimeClassLoader(getClass().getClassLoader()); - - try { - if (runtimeClassLoader != null) { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - } - - // Load the Tuscany WebApp Servlet host and get the host instance - // for the current webapp - String className = NODE_WEB_APP_SERVLET_HOST; - if (runtimeClassLoader != null) { - servletHostClass = Class.forName(className, true, runtimeClassLoader); - } else { - servletHostClass = Class.forName(className); - } - servletHost = servletHostClass.getMethod("servletHost").invoke(null); - - // Initialize the Servlet host - servletHostClass.getMethod("init", FilterConfig.class).invoke(servletHost, filterConfig); - - // The Servlet host also implements the filter interface - filter = (Filter)servletHost; - - } finally { - Thread.currentThread().setContextClassLoader(tccl); - } - - } catch (Exception e) { - logger.log(Level.SEVERE, "Error Starting SCA WebApp Node", e); - throw new ServletException(e); - } - - logger.info("SCA WebApp Node started."); - } - - public void destroy() { - logger.info("Apache Tuscany WebApp Node stopping..."); - if (servletHost != null) { - ClassLoader tccl = Thread.currentThread().getContextClassLoader(); - try { - if (runtimeClassLoader != null) { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - } - - servletHostClass.getMethod("destroy").invoke(servletHost); - - } catch (Exception e) { - logger.log(Level.SEVERE, "Error Stopping SCA WebApp Node", e); - } finally { - Thread.currentThread().setContextClassLoader(tccl); - } - } - logger.info("SCA WebApp Node stopped."); - } - - public void doFilter(ServletRequest request, ServletResponse response, javax.servlet.FilterChain chain) - throws IOException, ServletException { - - // Delegate to the Servlet host filter - ClassLoader tccl = Thread.currentThread().getContextClassLoader(); - try { - if (runtimeClassLoader != null) { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - } - - filter.doFilter(request, response, chain); - - } finally { - Thread.currentThread().setContextClassLoader(tccl); - } - } - -} |