bes Updated for version 3.20.13
BESIndent.cc
1// BESIndent.cc
2
3// This file is part of bes, A C++ back-end server implementation framework
4// for the OPeNDAP Data Access Protocol.
5
6// Copyright (c) 2004-2009 University Corporation for Atmospheric Research
7// Author: Patrick West <pwest@ucar.edu> and Jose Garcia <jgarcia@ucar.edu>
8//
9// This library is free software; you can redistribute it and/or
10// modify it under the terms of the GNU Lesser General Public
11// License as published by the Free Software Foundation; either
12// version 2.1 of the License, or (at your option) any later version.
13//
14// This library is distributed in the hope that it will be useful,
15// but WITHOUT ANY WARRANTY; without even the implied warranty of
16// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17// Lesser General Public License for more details.
18//
19// You should have received a copy of the GNU Lesser General Public
20// License along with this library; if not, write to the Free Software
21// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
22//
23// You can contact University Corporation for Atmospheric Research at
24// 3080 Center Green Drive, Boulder, CO 80301
25
26// (c) COPYRIGHT University Corporation for Atmospheric Research 2004-2005
27// Please read the full copyright statement in the file COPYRIGHT_UCAR.
28//
29// Authors:
30// pwest Patrick West <pwest@ucar.edu>
31// jgarcia Jose Garcia <jgarcia@ucar.edu>
32
33#include <string>
34
35#include "BESIndent.h"
36
37using namespace std;
38
39string BESIndent::_indent ;
40
41void
42BESIndent::Indent()
43{
44 _indent += " " ;
45}
46
47void
48BESIndent::UnIndent()
49{
50 if( _indent.length() == 0 )
51 return ;
52 if( _indent.length() == 4 )
53 _indent = "" ;
54 else
55 _indent = _indent.substr( 0, _indent.length() - 4 ) ;
56}
57
58void
59BESIndent::Reset()
60{
61 _indent = "" ;
62}
63
64const string &
65BESIndent::GetIndent()
66{
67 return _indent ;
68}
69
70void
71BESIndent::SetIndent( const string &indent )
72{
73 _indent = indent ;
74}
75
76ostream &
77BESIndent::LMarg( ostream &strm )
78{
79 strm << _indent ;
80 return strm ;
81}
82