OPeNDAP Hyrax Back End Server (BES) Updated for version 3.8.3

BESServerUtils.cc

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00001 // BESServerUtil.cc
00002 
00003 // This file is part of bes, A C++ back-end server implementation framework
00004 // for the OPeNDAP Data Access Protocol.
00005 
00006 // Copyright (c) 2004-2009 University Corporation for Atmospheric Research
00007 // Author: Patrick West <pwest@ucar.edu> and Jose Garcia <jgarcia@ucar.edu>
00008 //
00009 // This library is free software; you can redistribute it and/or
00010 // modify it under the terms of the GNU Lesser General Public
00011 // License as published by the Free Software Foundation; either
00012 // version 2.1 of the License, or (at your option) any later version.
00013 // 
00014 // This library is distributed in the hope that it will be useful,
00015 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00016 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00017 // Lesser General Public License for more details.
00018 // 
00019 // You should have received a copy of the GNU Lesser General Public
00020 // License along with this library; if not, write to the Free Software
00021 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00022 //
00023 // You can contact University Corporation for Atmospheric Research at
00024 // 3080 Center Green Drive, Boulder, CO 80301
00025  
00026 // (c) COPYRIGHT University Corporation for Atmospheric Research 2004-2005
00027 // Please read the full copyright statement in the file COPYRIGHT_UCAR.
00028 //
00029 // Authors:
00030 //      pwest       Patrick West <pwest@ucar.edu>
00031 //      jgarcia     Jose Garcia <jgarcia@ucar.edu>
00032 
00033 #include "config.h"
00034 
00035 #include <cstdlib>
00036 #include <iostream>
00037 
00038 using std::cout ;
00039 using std::endl ;
00040 
00041 #include "BESServerUtils.h"
00042 #include "BESApp.h"
00043 #include "BESDebug.h"
00044 
00045 void
00046 BESServerUtils::show_usage( const string &app_name )
00047 {
00048     cout << app_name
00049          << ": -i <INSTALL_DIR> -c <CONFIG> -d <STREAM,CONTEXT> -h "
00050          << "-p <PORT> -r <PID_DIR> -s -u <UNIX_SOCKET> -v"
00051          << endl << endl ;
00052     cout << "-i back-end server installation directory" << endl ;
00053     cout << "-c use back-end server configuration file CONFIG" << endl ;
00054     cout << "-d send debugging for CONTEXT to cerr or <filename>" << endl ;
00055     cout << "-h show this help screen and exit" << endl ;
00056     cout << "-p set port to PORT" << endl ;
00057     cout << "-r bes.pid file stored in directory PID_DIR" << endl ;
00058     cout << "-s specifies a secure server using SLL authentication" << endl ;
00059     cout << "-u set unix socket to UNIX_SOCKET" << endl ;
00060     cout << "-v echos version and exit" << endl ;
00061     cout << endl ;
00062     BESDebug::Help( cout ) ;
00063     exit( 0 ) ;
00064 }
00065 
00066 void
00067 BESServerUtils::show_version( const string &app_name )
00068 {
00069     cout << app_name
00070          << ": " << PACKAGE_STRING << endl ;
00071     exit( 0 ) ;
00072 }
00073