OPeNDAP Hyrax Back End Server (BES)
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BESConstraintFuncs.cc
Go to the documentation of this file.
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// BESConstraintFuncs.cc
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// This file is part of bes, A C++ back-end server implementation framework
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// for the OPeNDAP Data Access Protocol.
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// Copyright (c) 2004-2009 University Corporation for Atmospheric Research
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// Author: Patrick West <pwest@ucar.edu> and Jose Garcia <jgarcia@ucar.edu>
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// You can contact University Corporation for Atmospheric Research at
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// 3080 Center Green Drive, Boulder, CO 80301
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// (c) COPYRIGHT University Corporation for Atmospheric Research 2004-2005
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// Please read the full copyright statement in the file COPYRIGHT_UCAR.
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//
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// Authors:
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// pwest Patrick West <pwest@ucar.edu>
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// jgarcia Jose Garcia <jgarcia@ucar.edu>
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#include "
BESConstraintFuncs.h
"
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#include "
BESDataNames.h
"
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string
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BESConstraintFuncs::pre_to_post_constraint
(
const
string
&name,
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const
string
&pre_constraint )
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{
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string
str = pre_constraint ;
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string
new_name = name ;
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new_name.append(
"."
) ;
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if
( str !=
""
)
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{
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str.insert( 0, new_name ) ;
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int
pos = 0 ;
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pos = str.find(
','
, pos ) ;
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while
( pos != -1 )
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{
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pos++ ;
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str.insert( pos, new_name ) ;
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pos = str.find(
','
, pos ) ;
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}
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}
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return
str ;
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}
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void
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BESConstraintFuncs::post_append
(
BESDataHandlerInterface
&dhi )
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{
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if
( dhi.
container
)
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{
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string
to_append ;
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if
( dhi.
container
->
get_constraint
() !=
""
)
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{
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to_append =
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pre_to_post_constraint
( dhi.
container
->
get_symbolic_name
(),
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dhi.
container
->
get_constraint
() ) ;
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}
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else
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{
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to_append = dhi.
container
->
get_symbolic_name
() ;
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}
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string
constraint = dhi.
data
[
POST_CONSTRAINT
] ;
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if
( constraint !=
""
)
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constraint +=
","
;
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constraint.append( to_append ) ;
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dhi.
data
[
POST_CONSTRAINT
] = constraint ;
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}
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}
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dispatch
BESConstraintFuncs.cc
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