// StreamDemo.java: demonstration application showing Æfred's event stream.
// NO WARRANTY! See README, and copyright below.
// $Id$
// Modified 11/8/98 to add package statement.
package com.microstar.xml.demo;

import java.io.FileInputStream;
import java.io.InputStream;

import com.microstar.xml.XmlParser;

/**
 * Demonstration application showing Æfred's event stream from a stream.
 * <p>Usage: <code>java StreamDemo</code>
 * @author Copyright (c) 1998 by Microstar Software Ltd.;
 * @author written by David Megginson <dmeggins@microstar.com>
 * @version 1.1
 * @since Ptolemy II 0.2
 * @see com.microstar.xml.XmlParser
 * @see com.microstar.xml.XmlHandler
 * @see XmlApp
 * @see EventDemo
 */
public class StreamDemo extends EventDemo {
    public static void main(String[] args) throws Exception {
        StreamDemo handler = new StreamDemo();
        InputStream is = null;

        if (args.length != 1) {
            System.err.println("Usage: java StreamDemo <file>");
            System.exit(1);
        }

        try {
            is = new FileInputStream(args[0]);

            XmlParser parser = new XmlParser();
            parser.setHandler(handler);
            parser.parse(makeAbsoluteURL(args[0]), null, is, null);
        } finally {
            if (is != null) {
                try {
                    is.close();
                } catch (Throwable throwable) {
                    System.out.println("Failed to close '" + args[0] + "'");
                    throwable.printStackTrace();
                }
            }
        }
    }
}