/* * Oscar - An implementation of the OSGi framework. * Copyright (c) 2004, Richard S. Hall * All rights reserved. *   * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: *   *   * Redistributions of source code must retain the above copyright *     notice, this list of conditions and the following disclaimer. *   * Redistributions in binary form must reproduce the above copyright *     notice, this list of conditions and the following disclaimer in *     the documentation and/or other materials provided with the *     distribution. *   * Neither the name of the ungoverned.org nor the names of its *     contributors may be used to endorse or promote products derived *     from this software without specific prior written permission. *   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *  * Contact: Richard S. Hall (heavy@ungoverned.org) * Contributor(s): * **/package org.ungoverned.oscar;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import org.ungoverned.oscar.util.DefaultBundleCache;public class Main{    private static Oscar m_oscar = null;    public static void main(String[] argv) throws Exception    {        // Initialize the system properties.        Oscar.initializeSystemProperties();        // See if the profile name property was specified.        String profileName = System.getProperty(DefaultBundleCache.CACHE_PROFILE_PROP);        // See if the profile directory property was specified.        String profileDirName = System.getProperty(DefaultBundleCache.CACHE_PROFILE_DIR_PROP);        // Print welcome banner.        System.out.println("\nWelcome to Oscar.");        System.out.println("=================\n");        // If no profile or profile directory is specified in the        // properties, then ask for a profile name.        if ((profileName == null) && (profileDirName == null))        {            System.out.print("Enter profile name: ");            BufferedReader in = new BufferedReader(new InputStreamReader(System.in));            try            {                profileName = in.readLine();            }            catch (IOException ex)            {                System.err.println("Could not read input.");                System.exit(-1);            }            System.out.println("");            if (profileName.length() != 0)            {                System.setProperty(DefaultBundleCache.CACHE_PROFILE_PROP, profileName);            }        }        // A profile directory or name must be specified.        if ((profileDirName == null) && (profileName.length() == 0))        {            System.err.println("You must specify a profile name or directory.");            System.exit(-1);        }        try        {            // Now create an instance of Oscar.            m_oscar = new Oscar();        }        catch (Exception ex)        {            System.err.println("Could not create Oscar: " + ex);            ex.printStackTrace();            System.exit(-1);        }    }}