00001 // BESDASResponseHandler.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 "BESDASResponseHandler.h" 00034 #include "BESDASResponse.h" 00035 #include "BESRequestHandlerList.h" 00036 #include "BESResponseNames.h" 00037 #include "BESDapTransmit.h" 00038 00039 BESDASResponseHandler::BESDASResponseHandler( const string &name ) 00040 : BESResponseHandler( name ) 00041 { 00042 } 00043 00044 BESDASResponseHandler::~BESDASResponseHandler( ) 00045 { 00046 } 00047 00061 void 00062 BESDASResponseHandler::execute( BESDataHandlerInterface &dhi ) 00063 { 00064 dhi.action_name = DAS_RESPONSE_STR ; 00065 DAS *das = new DAS() ; 00066 _response = new BESDASResponse( das ) ; 00067 BESRequestHandlerList::TheList()->execute_each( dhi ) ; 00068 } 00069 00082 void 00083 BESDASResponseHandler::transmit( BESTransmitter *transmitter, 00084 BESDataHandlerInterface &dhi ) 00085 { 00086 if( _response ) 00087 { 00088 transmitter->send_response( DAS_SERVICE, _response, dhi ) ; 00089 } 00090 } 00091 00098 void 00099 BESDASResponseHandler::dump( ostream &strm ) const 00100 { 00101 strm << BESIndent::LMarg << "BESDASResponseHandler::dump - (" 00102 << (void *)this << ")" << endl ; 00103 BESIndent::Indent() ; 00104 BESResponseHandler::dump( strm ) ; 00105 BESIndent::UnIndent() ; 00106 } 00107 00108 BESResponseHandler * 00109 BESDASResponseHandler::DASResponseBuilder( const string &name ) 00110 { 00111 return new BESDASResponseHandler( name ) ; 00112 } 00113