OPeNDAP Hyrax Back End Server (BES)  Updated for version 3.8.3
BESSetContainerResponseHandler.cc
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1 // BESSetContainerResponseHandler.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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 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 
34 #include "BESSilentInfo.h"
36 #include "BESContainerStorage.h"
37 #include "BESDataNames.h"
38 #include "BESSyntaxUserError.h"
39 #include "BESResponseNames.h"
40 
42  : BESResponseHandler( name )
43 {
44 }
45 
47 {
48 }
49 
84 void
86 {
88  BESInfo *info = new BESSilentInfo() ;
89  _response = info ;
90 
91  string store_name = dhi.data[STORE_NAME] ;
92  string symbolic_name = dhi.data[SYMBOLIC_NAME] ;
93  string real_name = dhi.data[REAL_NAME] ;
94  string container_type = dhi.data[CONTAINER_TYPE] ;
97  if( cp )
98  {
99  cp->del_container( symbolic_name ) ;
100  cp->add_container( symbolic_name, real_name, container_type ) ;
101  }
102  else
103  {
104  string ret = (string)"Unable to add container \""
105  + symbolic_name + "\" to container storage \""
106  + store_name + "\". Store does not exist." ;
107  throw BESSyntaxUserError( ret, __FILE__, __LINE__ ) ;
108  }
109 }
110 
123 void
126 {
127  if( _response )
128  {
129  BESInfo *info = dynamic_cast<BESInfo *>(_response) ;
130  if( !info )
131  throw BESInternalError( "cast error", __FILE__, __LINE__ ) ;
132  info->transmit( transmitter, dhi ) ;
133  }
134 }
135 
142 void
144 {
145  strm << BESIndent::LMarg << "BESSetContainerResponseHandler::dump - ("
146  << (void *)this << ")" << endl ;
148  BESResponseHandler::dump( strm ) ;
150 }
151 
154 {
155  return new BESSetContainerResponseHandler( name ) ;
156 }
157 
silent informational response object
Definition: BESSilentInfo.h:49
provides persistent storage for data storage information represented by a container.
#define STORE_NAME
Definition: BESDataNames.h:54
exception thrown if inernal error encountered
virtual BESContainerStorage * find_persistence(const string &persist_name)
find the persistence store with the given name
virtual void dump(ostream &strm) const
dumps information about this object
virtual void transmit(BESTransmitter *transmitter, BESDataHandlerInterface &dhi)
transmit the response object built by the execute command using the specified transmitter object ...
static BESResponseHandler * SetContainerResponseBuilder(const string &name)
virtual void transmit(BESTransmitter *transmitter, BESDataHandlerInterface &dhi)=0
transmit the informational object
static void Indent()
Definition: BESIndent.cc:38
error thrown if there is a user syntax error in the request or any other user error ...
BESResponseObject * _response
#define SETCONTAINER_STR
handler object that knows how to create a specific response object
informational response object
Definition: BESInfo.h:68
static ostream & LMarg(ostream &strm)
Definition: BESIndent.cc:73
virtual void add_container(const string &sym_name, const string &real_name, const string &type)=0
adds a container with the provided information
virtual void execute(BESDataHandlerInterface &dhi)
executes the command to create a new container or replaces an already existing container based on the...
#define REAL_NAME
Definition: BESDataNames.h:56
#define SYMBOLIC_NAME
Definition: BESDataNames.h:55
#define CONTAINER_TYPE
Definition: BESDataNames.h:58
Structure storing information used by the BES to handle the request.
static BESContainerStorageList * TheList()
map< string, string > data
the map of string data that will be required for the current request.
virtual void dump(ostream &strm) const
dumps information about this object
virtual bool del_container(const string &s_name)=0
removes a container with the given symbolic name
static void UnIndent()
Definition: BESIndent.cc:44