fr.esrf.TangoApi.IORDumpUtil Maven / Gradle / Ivy

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//+======================================================================
// $Source$
//
// Project:   Tango
//
// Description:  java source code for the TANGO client/server API.
//
// $Author: pascal_verdier $
//
// Copyright (C) :      2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,
//						European Synchrotron Radiation Facility
//                      BP 220, Grenoble 38043
//                      FRANCE
//
// This file is part of Tango.
//
// Tango is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// Tango is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Lesser General Public License for more details.
// 
// You should have received a copy of the GNU Lesser General Public License
// along with Tango.  If not, see .
//
// $Revision: 25296 $
//
//-======================================================================


package fr.esrf.TangoApi;

import fr.esrf.Tango.DevFailed;
import fr.esrf.TangoDs.Except;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;

public class IORDumpUtil {
	// ===============================================================
	// ===============================================================
	public static void printSyntax() {
		System.out.println("IORdump       or");
		System.out.println("IORdump -f ");
	}

	// ===============================================================
	// ===============================================================
	public static String getIor(String filename) throws FileNotFoundException, SecurityException, IOException {
		FileInputStream fid = new FileInputStream(filename);
		int nb = fid.available();
		byte[] inStr = new byte[nb];
		int	nbread = fid.read(inStr);
		fid.close();
		String	str = "";
		if (nbread>0)
			str = new String(inStr);
		System.out.println(str);
		return str.trim();
	}

	// ===============================================================
	// ===============================================================
	public static void main(String[] args) {
		try
		{
			switch (args.length)
			{
			case 1:
				System.out.println(new fr.esrf.TangoApi.IORdump(args[0]).toString());
				break;
			case 2:
				if (args[0].equals("-f"))
				{
					System.out.println(new fr.esrf.TangoApi.IORdump(null, getIor(args[1])).toString());
					break;
				}
			default:
				printSyntax();
			}
		} catch (DevFailed e) {
			Except.print_exception(e);
		} catch (Exception ex) {
			ex.printStackTrace();
		}
	}
}