Method doBsh

src/bsh/Remote.java:79–123

( String url, String text )

	}

	static String doBsh( String url, String text ) 
	{ 
	    OutputStream out;
	    InputStream in;
	    String host = "";
	    String port = "";
	    String returnValue = "-1";
		String orgURL = url;
	    
		// Need some format checking here
	    try {
			url = url.substring(6); // remove the bsh://
			// get the index of the : between the host and the port is located
			int index = url.indexOf(":");
			host = url.substring(0,index);
			port = url.substring(index+1,url.length());
		} catch ( Exception ex ) {
			System.err.println("Bad URL: "+orgURL+": "+ex  );
			return returnValue;
	    }

	    try {
			System.out.println("Connecting to host : " 
				+ host + " at port : " + port);
			Socket s = new Socket(host, Integer.parseInt(port) + 1);
			
			out = s.getOutputStream();
			in = s.getInputStream();
			
			sendLine( text, out );

			BufferedReader bin = new BufferedReader( 
				new InputStreamReader(in));
			  String line;
			  while ( (line=bin.readLine()) != null )
				System.out.println( line );

			// Need to scrape a value from the last line?
			returnValue="1";
			return returnValue;
	    } catch(Exception ex) {
			System.err.println("Error communicating with server: "+ex);
			return returnValue;
	    }
	}

    private static void sendLine( String line, OutputStream outPipe )
		throws IOException