1 files changed, 0 insertions, 346 deletions
diff --git a/java/sca/modules/launcher/src/main/java/org/apache/tuscany/sca/launcher/LauncherMain.java b/java/sca/modules/launcher/src/main/java/org/apache/tuscany/sca/launcher/LauncherMain.java
deleted file mode 100644
index 275e0a75c7..0000000000
--- a/java/sca/modules/launcher/src/main/java/org/apache/tuscany/sca/launcher/LauncherMain.java
+++ /dev/null
@@ -1,346 +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.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 void argJars(Set<URL> jarURLs, Properties launcherProperties) throws IOException {
-        String[] args = (String[])launcherProperties.get(LAUNCHER_ARGS);
-        if (args != null && args.length > 0) {
-            for (String a : args) {
-                File f = new File(a);
-                if (!f.exists()) {
-                    throw new FileNotFoundException(args[0]);
-                }
-                jarURLs.add(f.toURI().toURL());
-            }
-        }
-        launcherProperties.put(LAUNCHER_ARGS, new String[]{});
-    }
-
-    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());
-            if (args.length > 0 && "client".equals(args[0])) {
-                properties.put("mainClass", "org.apache.tuscany.sca.client.javascript.TuscanyShell");
-                String[] args2 = new String[args.length-1];
-                System.arraycopy(args, 1, args2, 0, args.length-1);
-                args = args2;
-            } else {
-                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;
-    }
-}