diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:09:40 +0000 |
---|---|---|
committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:09:40 +0000 |
commit | f9be2165328dc76f562938566057e89c0723fe08 (patch) | |
tree | 4b32774b0050ed2d0aeb05f9f22844d41cf13023 /sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher | |
parent | a7c1a39d8c3c4ef4d5878dbff726085082a17e8a (diff) |
Moving 2.x branches
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835137 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher')
5 files changed, 599 insertions, 0 deletions
diff --git a/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/LICENSE b/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/LICENSE new file mode 100644 index 0000000000..6e529a25c4 --- /dev/null +++ b/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/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/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/META-INF/MANIFEST.MF b/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/META-INF/MANIFEST.MF new file mode 100644 index 0000000000..a8c4d91321 --- /dev/null +++ b/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/META-INF/MANIFEST.MF @@ -0,0 +1,28 @@ +Manifest-Version: 1.0
+Archiver-Version: Plexus Archiver
+Created-By: 1.6.0 (IBM Corporation)
+Built-By: gb000131
+Build-Jdk: 1.6.0
+Extension-Name: tuscany-launcher
+Implementation-Title: Apache Tuscany Launcher
+Implementation-Vendor: The Apache Software Foundation
+Implementation-Vendor-Id: org.apache
+Implementation-Version: 2.0-SNAPSHOT
+Specification-Title: Apache Tuscany Launcher
+Specification-Vendor: The Apache Software Foundation
+Specification-Version: 2.0-SNAPSHOT
+Bundle-DocURL: http://www.apache.org/
+Bundle-SymbolicName: org.apache.tuscany.sca.launcher
+Originally-Created-By: 1.6.0 (IBM Corporation)
+Bundle-Version: 2.0
+Bundle-Description: Apache Tuscany Launcher
+Bundle-Vendor: The Apache Software Foundation
+Bnd-LastModified: 1231166325921
+Bundle-Name: Apache Tuscany Launcher
+Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt
+Tool: Bnd-0.0.255
+Bundle-ManifestVersion: 2
+Import-Package: org.apache.tuscany.sca.launcher;version="2.0"
+Export-Package: org.apache.tuscany.sca.launcher;version="2.0"
+Main-Class: org.apache.tuscany.sca.launcher.LauncherMain
+Bundle-RequiredExecutionEnvironment: J2SE-1.5,JavaSE-1.6 diff --git a/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/NOTICE b/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/NOTICE new file mode 100644 index 0000000000..51042eab05 --- /dev/null +++ b/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/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/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/pom.xml b/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/pom.xml new file mode 100644 index 0000000000..eaa3e5e15c --- /dev/null +++ b/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/pom.xml @@ -0,0 +1,35 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. +--> +<project> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.apache.tuscany.sca</groupId> + <artifactId>tuscany-modules</artifactId> + <version>2.0-M4-SNAPSHOT</version> + <relativePath>../pom.xml</relativePath> + </parent> + + <artifactId>tuscany-launcher</artifactId> + <name>Apache Tuscany SCA Launcher</name> + + <dependencies> + </dependencies> + +</project> diff --git a/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/src/main/java/org/apache/tuscany/sca/launcher/LauncherMain.java b/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/src/main/java/org/apache/tuscany/sca/launcher/LauncherMain.java new file mode 100644 index 0000000000..84affffc46 --- /dev/null +++ b/sca-java-2.x/branches/sca-java-2.0-M4/modules/launcher/src/main/java/org/apache/tuscany/sca/launcher/LauncherMain.java @@ -0,0 +1,325 @@ +/* + * 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.launcher; + +import java.io.File; +import java.io.FileFilter; +import java.io.FileInputStream; +import java.io.FileNotFoundException; +import java.io.FilenameFilter; +import java.io.IOException; +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; +import java.net.MalformedURLException; +import java.net.URI; +import java.net.URISyntaxException; +import java.net.URL; +import java.net.URLClassLoader; +import java.util.Enumeration; +import java.util.HashSet; +import java.util.Properties; +import java.util.Set; +import java.util.jar.JarFile; +import java.util.jar.Manifest; + +public class LauncherMain { + + private static final String DEFAULT_PROPERTY_FILENAME = "default.config"; + private static final String CONFIG_CLASSPATH = "classpath"; + private static final String CONFIG_MAIN_CLASS = "mainClass"; + private static final String CONFIG_ARG_JAR_MAIN = "[firstArgJarManifestMainClass]"; + private static final String LAUNCHER_ARGS = "launcherArgs"; + + public static void main(String[] args) throws SecurityException, IllegalArgumentException, ClassNotFoundException, NoSuchMethodException, IllegalAccessException, InvocationTargetException, URISyntaxException, IOException { + Properties launcherProperties = getLauncherProperties(args); + setSystemProperties(launcherProperties); + ClassLoader classLoader = getClassLoader(launcherProperties); + String mainClassName = getMainClass(launcherProperties, classLoader); + String[] mainArgs = getMainArgs(launcherProperties); + invokeMainMethod(mainClassName, classLoader, mainArgs); + } + + private static void setSystemProperties(Properties launcherProperties) throws URISyntaxException { + for (Enumeration<?> e = launcherProperties.propertyNames(); e.hasMoreElements();) { + String pn = (String) e.nextElement(); + if (pn.startsWith("-D")) { + System.setProperty(pn.substring(2), keywordExpand(launcherProperties.getProperty(pn))); + } + } + } + + private static String keywordExpand(String property) throws URISyntaxException { + if (property.contains("{TUSCANY_HOME}")) { + property = property.replace("{TUSCANY_HOME}", getLauncherFolder().getParentFile().getAbsolutePath()); + } + return property; + } + + private static String[] getMainArgs(Properties launcherProperties) { + String[] mainArgs = (String[])launcherProperties.get(LAUNCHER_ARGS); + if (mainArgs == null) { + mainArgs = new String[0]; + } + return mainArgs; + } + + private static String getMainClass(Properties launcherProperties, ClassLoader classLoader) { + String mainClassName; + String[] args = getMainArgs(launcherProperties); + if (args.length > 0) { + try { + Class.forName(args[0], true, classLoader); + mainClassName = args[0]; + String[] args2 = new String[args.length-1]; + System.arraycopy(args, 1, args2, 0, args.length-1); + launcherProperties.put(LAUNCHER_ARGS, args2); + } catch (ClassNotFoundException e) { + mainClassName = launcherProperties.getProperty(CONFIG_MAIN_CLASS); + } + } else { + mainClassName = launcherProperties.getProperty(CONFIG_MAIN_CLASS); + } + + if (mainClassName.startsWith(CONFIG_ARG_JAR_MAIN + "|")) { + mainClassName = mainClassName.substring(CONFIG_ARG_JAR_MAIN.length()+1); + } + + return mainClassName; + } + + private static void invokeMainMethod(String className, ClassLoader classLoader, String[] args) throws ClassNotFoundException, SecurityException, NoSuchMethodException, IllegalArgumentException, IllegalAccessException, InvocationTargetException { + ClassLoader tccl = Thread.currentThread().getContextClassLoader(); + try { + + Thread.currentThread().setContextClassLoader(classLoader); + Class mainClass = Class.forName(className, true, classLoader); + Method m = mainClass.getMethod("main", new Class[]{ args.getClass() }); + + m.invoke(null, new Object[]{args}); + + } finally { + Thread.currentThread().setContextClassLoader(tccl); + } + } + + private static ClassLoader getClassLoader(Properties launcherProperties) throws URISyntaxException, IOException { + Set<URL> jarURLs = new HashSet<URL>(); + for (Enumeration<?> e = launcherProperties.propertyNames(); e.hasMoreElements();) { + String pn = (String) e.nextElement(); + if (pn.startsWith(CONFIG_CLASSPATH)) { + jarURLs.addAll(getJARs(launcherProperties.getProperty(pn), launcherProperties)); + } else if (pn.equals(CONFIG_MAIN_CLASS) && launcherProperties.getProperty(pn).startsWith(CONFIG_ARG_JAR_MAIN)) { + if (firstArgJarHasManifestMainClass(launcherProperties)) { + jarURLs.add(firstArgJarManifestMainClass(launcherProperties)); + } + } + } + ClassLoader parentCL = Thread.currentThread().getContextClassLoader(); + if (parentCL == null) { + parentCL = LauncherMain.class.getClassLoader(); + } + return new URLClassLoader(jarURLs.toArray(new URL[]{}), parentCL); + } + + private static URL firstArgJarManifestMainClass(Properties launcherProperties) throws IOException { + String[] args = (String[])launcherProperties.get(LAUNCHER_ARGS); + if (args.length < 1) { + throw new IllegalArgumentException("must specifiy a jar file"); + } + File f = new File(args[0]); + if (!f.exists()) { + throw new FileNotFoundException(args[0]); + } + JarFile jar = new JarFile(f); + String mfc = jar.getManifest().getMainAttributes().getValue("Main-Class"); + if (mfc == null || mfc.length() < 1) { + throw new IllegalArgumentException("first jar file missing manifest Main-Class attribute"); + } + launcherProperties.setProperty(CONFIG_MAIN_CLASS, mfc); + + return f.toURL(); + } + + private static boolean firstArgJarHasManifestMainClass(Properties launcherProperties) throws IOException { + String[] args = (String[])launcherProperties.get(LAUNCHER_ARGS); + if (args.length < 1) { + return false; + } + File f = new File(args[0]); + if (!f.exists() || f.isDirectory()) { + return false; + } + JarFile jar = new JarFile(f); + Manifest mf = jar.getManifest(); + if (mf != null) { + String mfc = jar.getManifest().getMainAttributes().getValue("Main-Class"); + return mfc != null && mfc.length() > 0; + } else { + return false; + } + } + /** + * Gets the jars matching a config classpath property + * property values may be an explicit jar name or use an asterix wildcard for + * all jars in a folder, or a double asterix '**' for all jars in a folder and its subfolders + * @throws URISyntaxException + */ + private static Set<URL> getJARs(String classpathValue, Properties launcherProperties) throws URISyntaxException { + Set<URL> jarURLs = new HashSet<URL>(); + + if (classpathValue.endsWith("**")) { + File folder = new File(classpathValue.substring(0, classpathValue.length()-2)); + if (!folder.isAbsolute()) { + folder = new File(getLauncherFolder().getParent(), folder.getName()); + } + jarURLs.addAll(getFolderJars(folder)); + jarURLs.addAll(getSubFolderJars(folder)); + } else if (classpathValue.endsWith("*")) { + File folder = new File(classpathValue.substring(0, classpathValue.length()-1)); + if (!folder.isAbsolute()) { + folder = new File(getLauncherFolder(), folder.getName()); + } + jarURLs.addAll(getFolderJars(folder)); + } else { + File f = new File(classpathValue); + if (!f.isAbsolute()) { + f = new File(getLauncherFolder(), classpathValue); + } + try { + jarURLs.add(f.toURI().toURL()); + } catch (MalformedURLException e) { + throw new RuntimeException("Exception getting JAR URL", e); + } + } + return jarURLs; + } + + /** + * Gets all the jars in a folder + */ + private static Set<URL> getFolderJars(File folder) { + Set<URL> jarURLs = new HashSet<URL>(); + if (folder.exists() && folder.isDirectory()) { + File[] files = folder.listFiles(new FilenameFilter(){ + public boolean accept(File dir, String name) { + return name.endsWith(".jar"); + }}); + for (File f : files) { + try { + jarURLs.add(f.toURI().toURL()); + } catch (MalformedURLException e) { + throw new RuntimeException("Exception getting JAR URL", e); + } + } + } + return jarURLs; + } + + /** + * Recursively gets all the jars in a folder and its subfolders + */ + private static Set<URL> getSubFolderJars(File folder) { + Set<URL> jarURLs = new HashSet<URL>(); + if (folder.exists() && folder.isDirectory()) { + File[] files = folder.listFiles(new FileFilter(){ + public boolean accept(File pathname) { + return pathname.isDirectory(); + }}); + for (File f : files) { + jarURLs.addAll(getFolderJars(f)); + jarURLs.addAll(getSubFolderJars(f)); + } + } + return jarURLs; + } + + /** + * Read the config properties for this launcher invocation + * (Either default.config or the 1st cmd line argument suffixed with ".config" if that file exists + */ + private static Properties getLauncherProperties(String[] args) throws URISyntaxException, FileNotFoundException { + + Properties properties = new Properties(); + + File f; + if (args.length > 0) { + f = new File(getLauncherFolder(), args[0] + ".config"); + if (f.exists()) { + String[] args2 = new String[args.length-1]; + System.arraycopy(args, 1, args2, 0, args.length-1); + args = args2; + } else { + f = new File(getLauncherFolder(), DEFAULT_PROPERTY_FILENAME); + } + } else { + f = new File(getLauncherFolder(), DEFAULT_PROPERTY_FILENAME); + } + + if (!f.exists()) { +// throw new FileNotFoundException(f.getName()); + properties.put("mainClass", "[firstArgJarManifestMainClass]|org.apache.tuscany.sca.domain.node.DomainNodeMain"); + } else { + try { + FileInputStream fis = new FileInputStream(f); + properties.load(fis); + fis.close(); + } catch (IOException e) { + throw new RuntimeException(e); + } + } + + properties.put(LAUNCHER_ARGS, args); + + return properties; + } + + /** + * Find the folder that contains the launcher jar + */ + private static File getLauncherFolder() throws URISyntaxException { + + File folder = null; + + String resource = LauncherMain.class.getName().replace('.', '/') + ".class"; + URL url = LauncherMain.class.getClassLoader().getResource(resource); + if (url != null) { + URI uri = url.toURI(); + String scheme = uri.getScheme(); + if (uri.getScheme().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()) { + folder = file; + } + } + } + } + folder = folder.getParentFile(); + return folder; + } +} |