JAvaプログラムの起動

import java.io.IOException;
import java.io.InputStream;

public class Test {
	public static void main(String[] args) throws IOException {
		String key = "\"HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run\"";
		String name = "SimpleTimerServer";
		String value = "\"D:\\JAVA\\My Own Developed\\Simple Time Server\\simpletimeserver.jar\"";
		
		String command = "reg add " + key + " /v " + name + " /d " + value;
		Process process = Runtime.getRuntime().exec(command);
		
		InputStream ts = process.getErrorStream();
        StringBuffer out = new StringBuffer();
        byte[] b = new byte[1024];
        int read = ts.read(b);
        while ( (read = ts.read(b)) != -1) {
            out.append(new String(b, 0, read));
        }
        System.out.println(new String(out));
	}
}