BESDefaultModule.cc

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00001 // BESDefaultModule.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) 2004,2005 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 Atmostpheric 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 <iostream>
00034 
00035 using std::endl ;
00036 
00037 #include "BESDefaultModule.h"
00038 
00039 #include "BESResponseNames.h"
00040 #include "BESResponseHandlerList.h"
00041 
00042 #include "BESHelpResponseHandler.h"
00043 #include "BESProcIdResponseHandler.h"
00044 #include "BESVersionResponseHandler.h"
00045 #include "BESKeysResponseHandler.h"
00046 #include "BESStatusResponseHandler.h"
00047 #include "BESStreamResponseHandler.h"
00048 
00049 #include "BESSetContainerResponseHandler.h"
00050 #include "BESShowContainersResponseHandler.h"
00051 #include "BESDelContainerResponseHandler.h"
00052 #include "BESDelContainersResponseHandler.h"
00053 #include "BESContainerStorageList.h"
00054 #include "BESContainerStorageVolatile.h"
00055 
00056 #include "BESDefineResponseHandler.h"
00057 #include "BESShowDefsResponseHandler.h"
00058 #include "BESDelDefResponseHandler.h"
00059 #include "BESDelDefsResponseHandler.h"
00060 #include "BESDefinitionStorageList.h"
00061 #include "BESDefinitionStorageVolatile.h"
00062 
00063 #include "BESSetContextResponseHandler.h"
00064 #include "BESShowContextResponseHandler.h"
00065 
00066 #include "BESTransmitterNames.h"
00067 #include "BESReturnManager.h"
00068 #include "BESBasicTransmitter.h"
00069 #include "BESBasicHttpTransmitter.h"
00070 
00071 #include "BESDebug.h"
00072 
00073 #include "BESTextInfo.h"
00074 #include "BESHTMLInfo.h"
00075 #include "BESXMLInfo.h"
00076 #include "BESInfoList.h"
00077 #include "BESInfoNames.h"
00078 
00079 int
00080 BESDefaultModule::initialize(int, char**)
00081 {
00082     BESDEBUG( "Initializing default modules:" << endl )
00083 
00084     BESDEBUG( "    adding " << HELP_RESPONSE << " response handler" << endl )
00085     BESResponseHandlerList::TheList()->add_handler( HELP_RESPONSE, BESHelpResponseHandler::HelpResponseBuilder ) ;
00086 
00087     BESDEBUG( "    adding " << PROCESS_RESPONSE << " response handler" << endl )
00088     BESResponseHandlerList::TheList()->add_handler( PROCESS_RESPONSE, BESProcIdResponseHandler::ProcIdResponseBuilder ) ;
00089 
00090     BESDEBUG( "    adding " << KEYS_RESPONSE << " response handler" << endl )
00091     BESResponseHandlerList::TheList()->add_handler( KEYS_RESPONSE, BESKeysResponseHandler::KeysResponseBuilder ) ;
00092 
00093     BESDEBUG( "    adding " << VERS_RESPONSE << " response handler" << endl )
00094     BESResponseHandlerList::TheList()->add_handler( VERS_RESPONSE, BESVersionResponseHandler::VersionResponseBuilder ) ;
00095 
00096     BESDEBUG( "    adding " << STATUS_RESPONSE << " response handler" << endl )
00097     BESResponseHandlerList::TheList()->add_handler( STATUS_RESPONSE, BESStatusResponseHandler::StatusResponseBuilder ) ;
00098 
00099     BESDEBUG( "    adding " << STREAM_RESPONSE << " response handler" << endl )
00100     BESResponseHandlerList::TheList()->add_handler( STREAM_RESPONSE, BESStreamResponseHandler::BESStreamResponseBuilder ) ;
00101 
00102     BESDEBUG( "    adding " << SETCONTAINER << " response handler" << endl )
00103     BESResponseHandlerList::TheList()->add_handler( SETCONTAINER, BESSetContainerResponseHandler::SetContainerResponseBuilder ) ;
00104 
00105     BESDEBUG( "    adding " << SHOWCONTAINERS_RESPONSE << " response handler"
00106               << endl )
00107     BESResponseHandlerList::TheList()->add_handler( SHOWCONTAINERS_RESPONSE, BESShowContainersResponseHandler::ShowContainersResponseBuilder ) ;
00108 
00109     BESDEBUG( "    adding " << DELETE_CONTAINER << " response handler" << endl )
00110     BESResponseHandlerList::TheList()->add_handler( DELETE_CONTAINER, BESDelContainerResponseHandler::DelContainerResponseBuilder ) ;
00111 
00112     BESDEBUG( "    adding " << DELETE_CONTAINERS << " response handler" << endl)
00113     BESResponseHandlerList::TheList()->add_handler( DELETE_CONTAINERS, BESDelContainersResponseHandler::DelContainersResponseBuilder ) ;
00114 
00115     BESDEBUG( "    adding " << PERSISTENCE_VOLATILE << " container persistence"
00116               << endl )
00117     BESContainerStorageList::TheList()->add_persistence( new BESContainerStorageVolatile( PERSISTENCE_VOLATILE ) ) ;
00118 
00119     BESDEBUG( "    adding " << DEFINE_RESPONSE << " response handler" << endl )
00120     BESResponseHandlerList::TheList()->add_handler( DEFINE_RESPONSE, BESDefineResponseHandler::DefineResponseBuilder ) ;
00121 
00122     BESDEBUG( "    adding " << SHOWDEFS_RESPONSE << " response handler" << endl)
00123     BESResponseHandlerList::TheList()->add_handler( SHOWDEFS_RESPONSE, BESShowDefsResponseHandler::ShowDefsResponseBuilder ) ;
00124 
00125     BESDEBUG( "    adding " << DELETE_DEFINITION << " response handler" << endl)
00126     BESResponseHandlerList::TheList()->add_handler( DELETE_DEFINITION, BESDelDefResponseHandler::DelDefResponseBuilder ) ;
00127 
00128     BESDEBUG( "    adding " << DELETE_DEFINITIONS << " response handler"
00129               << endl )
00130     BESResponseHandlerList::TheList()->add_handler( DELETE_DEFINITIONS, BESDelDefsResponseHandler::DelDefsResponseBuilder ) ;
00131 
00132     BESDEBUG( "    adding " << PERSISTENCE_VOLATILE << " definition persistence"
00133               << endl )
00134     BESDefinitionStorageList::TheList()->add_persistence( new BESDefinitionStorageVolatile( PERSISTENCE_VOLATILE ) ) ;
00135 
00136     BESDEBUG( "    adding " << SET_CONTEXT << " response handler" << endl)
00137     BESResponseHandlerList::TheList()->add_handler( SET_CONTEXT, BESSetContextResponseHandler::SetContextResponseBuilder ) ;
00138 
00139     BESDEBUG( "    adding " << SHOW_CONTEXT << " response handler" << endl)
00140     BESResponseHandlerList::TheList()->add_handler( SHOW_CONTEXT, BESShowContextResponseHandler::ShowContextResponseBuilder ) ;
00141 
00142     BESDEBUG( "    adding " << BASIC_TRANSMITTER << " transmitter" << endl )
00143     BESReturnManager::TheManager()->add_transmitter( BASIC_TRANSMITTER, new BESBasicTransmitter ) ;
00144 
00145     BESDEBUG( "    adding " << HTTP_TRANSMITTER << " transmitter" << endl )
00146     BESReturnManager::TheManager()->add_transmitter( HTTP_TRANSMITTER, new BESBasicHttpTransmitter ) ;
00147 
00148     BESDEBUG( "    adding " << BES_TEXT_INFO << " info builder" << endl )
00149     BESInfoList::TheList()->add_info_builder( BES_TEXT_INFO,
00150                                               BESTextInfo::BuildTextInfo ) ;
00151 
00152     BESDEBUG( "    adding " << BES_HTML_INFO << " info builder" << endl )
00153     BESInfoList::TheList()->add_info_builder( BES_HTML_INFO,
00154                                               BESHTMLInfo::BuildHTMLInfo ) ;
00155 
00156     BESDEBUG( "    adding " << BES_XML_INFO << " info builder" << endl )
00157     BESInfoList::TheList()->add_info_builder( BES_XML_INFO,
00158                                               BESXMLInfo::BuildXMLInfo ) ;
00159 
00160     return 0 ;
00161 }
00162 
00163 int
00164 BESDefaultModule::terminate(void)
00165 {
00166     BESDEBUG( "Removing default modules" << endl )
00167 
00168     BESResponseHandlerList::TheList()->remove_handler( HELP_RESPONSE ) ;
00169     BESResponseHandlerList::TheList()->remove_handler( VERS_RESPONSE ) ;
00170     BESResponseHandlerList::TheList()->remove_handler( PROCESS_RESPONSE ) ;
00171     BESResponseHandlerList::TheList()->remove_handler( KEYS_RESPONSE ) ;
00172     BESResponseHandlerList::TheList()->remove_handler( STATUS_RESPONSE ) ;
00173 
00174     BESResponseHandlerList::TheList()->remove_handler( SETCONTAINER ) ;
00175     BESResponseHandlerList::TheList()->remove_handler( SHOWCONTAINERS_RESPONSE ) ;
00176     BESResponseHandlerList::TheList()->remove_handler( DELETE_CONTAINER ) ;
00177     BESResponseHandlerList::TheList()->remove_handler( DELETE_CONTAINERS ) ;
00178     BESContainerStorageList::TheList()->del_persistence( PERSISTENCE_VOLATILE ) ;
00179 
00180     BESResponseHandlerList::TheList()->remove_handler( DEFINE_RESPONSE ) ;
00181     BESResponseHandlerList::TheList()->remove_handler( SHOWDEFS_RESPONSE ) ;
00182     BESResponseHandlerList::TheList()->remove_handler( DELETE_DEFINITION ) ;
00183     BESResponseHandlerList::TheList()->remove_handler( DELETE_DEFINITIONS ) ;
00184     BESDefinitionStorageList::TheList()->del_persistence( PERSISTENCE_VOLATILE ) ;
00185 
00186     BESResponseHandlerList::TheList()->remove_handler( SET_CONTEXT ) ;
00187     BESResponseHandlerList::TheList()->remove_handler( SHOW_CONTEXT ) ;
00188 
00189     BESReturnManager::TheManager()->del_transmitter( BASIC_TRANSMITTER ) ;
00190     BESReturnManager::TheManager()->del_transmitter( HTTP_TRANSMITTER ) ;
00191 
00192     return 0 ;
00193 }
00194 

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