OPeNDAP Hyrax Back End Server (BES)
Updated for version 3.8.3
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response handler that returns the version of the BES and the version of any data request handlers registered with the server. More...
#include <BESVersionResponseHandler.h>
Public Member Functions | |
BESVersionResponseHandler (const string &name) | |
virtual void | dump (ostream &strm) const |
dumps information about this object More... | |
virtual void | execute (BESDataHandlerInterface &dhi) |
executes the command 'show version;' by returning the version of the BES and the version of all registered data request handlers. More... | |
virtual string | get_name () const |
return the name of this response object More... | |
virtual BESResponseObject * | get_response_object () |
return the current response object More... | |
virtual BESResponseObject * | set_response_object (BESResponseObject *o) |
replaces the current response object with the specified one, returning the current response object More... | |
virtual void | transmit (BESTransmitter *transmitter, BESDataHandlerInterface &dhi) |
transmit the response object built by the execute command using the specified transmitter object More... | |
virtual | ~BESVersionResponseHandler (void) |
Static Public Member Functions | |
static BESResponseHandler * | VersionResponseBuilder (const string &name) |
Protected Attributes | |
BESResponseObject * | _response |
string | _response_name |
response handler that returns the version of the BES and the version of any data request handlers registered with the server.
A request 'show version;' will be handled by this response handler. It returns the version of the BES and the version of any data request handlers registered with the server.
Definition at line 50 of file BESVersionResponseHandler.h.
BESVersionResponseHandler::BESVersionResponseHandler | ( | const string & | name) |
Definition at line 47 of file BESVersionResponseHandler.cc.
Referenced by VersionResponseBuilder().
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virtual |
Definition at line 52 of file BESVersionResponseHandler.cc.
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virtual |
dumps information about this object
Displays the pointer value of this instance
strm | C++ i/o stream to dump the information to |
Reimplemented from BESResponseHandler.
Definition at line 135 of file BESVersionResponseHandler.cc.
References BESResponseHandler::dump(), BESIndent::Indent(), BESIndent::LMarg(), and BESIndent::UnIndent().
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virtual |
executes the command 'show version;' by returning the version of the BES and the version of all registered data request handlers.
This response handler knows how to retrieve the version of the BES server. It adds this information to a BESVersionInfo informational response object. It also forwards the request to all registered data request handlers to add their version information.
dhi | structure that holds request and response information |
Implements BESResponseHandler.
Definition at line 71 of file BESVersionResponseHandler.cc.
References BESResponseHandler::_response, BESDataHandlerInterface::action_name, BESVersionInfo::add_library(), BESVersionInfo::add_tag(), BESVersionInfo::begin_response(), DEFAULT_ADMINISTRATOR, BESVersionInfo::end_response(), BESRequestHandlerList::execute_all(), BESKeys::get_value(), PACKAGE_NAME, PACKAGE_VERSION, TheBESKeys::TheKeys(), BESRequestHandlerList::TheList(), and VERS_RESPONSE_STR.
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inlinevirtualinherited |
return the name of this response object
This name is used to determine which response handler can handle a requested response, such as das, dds, ddx, tab, info, version, help, etc...
Definition at line 156 of file BESResponseHandler.h.
References BESResponseHandler::_response_name.
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virtualinherited |
return the current response object
Returns the current response object, null if one has not yet been created. The response handler maintains ownership of the response object.
Definition at line 53 of file BESResponseHandler.cc.
References BESResponseHandler::_response.
Referenced by DapRequestHandler::dap_build_das(), DapRequestHandler::dap_build_data(), DapRequestHandler::dap_build_dds(), DapRequestHandler::dap_build_help(), BESDapRequestHandler::dap_build_help(), DapRequestHandler::dap_build_vers(), BESDapRequestHandler::dap_build_version(), and BESDataHandlerInterface::get_response_object().
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virtualinherited |
replaces the current response object with the specified one, returning the current response object
This method is used to replace the response object with a new one, for example if during aggregation a new response object is built from the current response object.
The caller of set_response_object now owns the returned response object. The new response object is now owned by the response object.
o | new response object used to replace the current one |
Definition at line 59 of file BESResponseHandler.cc.
References BESResponseHandler::_response.
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virtual |
transmit the response object built by the execute command using the specified transmitter object
If a response object was built then transmit it as text using the specified transmitter object.
transmitter | object that knows how to transmit specific basic types |
dhi | structure that holds the request and response information |
Implements BESResponseHandler.
Definition at line 116 of file BESVersionResponseHandler.cc.
References BESResponseHandler::_response, and BESVersionInfo::transmit().
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static |
Definition at line 145 of file BESVersionResponseHandler.cc.
References BESVersionResponseHandler().
Referenced by BESDefaultModule::initialize().
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protectedinherited |
Definition at line 85 of file BESResponseHandler.h.
Referenced by BESResponseHandler::dump(), BESStreamResponseHandler::execute(), BESServicesResponseHandler::execute(), BESProcIdResponseHandler::execute(), BESDDSResponseHandler::execute(), BESShowDefsResponseHandler::execute(), BESStatusResponseHandler::execute(), BESConfigResponseHandler::execute(), BESDataResponseHandler::execute(), BESDASResponseHandler::execute(), execute(), BESDelContainerResponseHandler::execute(), BESShowContextResponseHandler::execute(), BESHelpResponseHandler::execute(), BESDataDDXResponseHandler::execute(), BESDelContainersResponseHandler::execute(), BESShowContainersResponseHandler::execute(), BESCatalogResponseHandler::execute(), BESSetContextResponseHandler::execute(), BESDelDefResponseHandler::execute(), BESDelDefsResponseHandler::execute(), BESDDXResponseHandler::execute(), BESSetContainerResponseHandler::execute(), BESDefineResponseHandler::execute(), BESResponseHandler::get_response_object(), BESResponseHandler::set_response_object(), BESServicesResponseHandler::transmit(), BESProcIdResponseHandler::transmit(), BESConfigResponseHandler::transmit(), BESShowDefsResponseHandler::transmit(), BESStatusResponseHandler::transmit(), BESDDSResponseHandler::transmit(), BESDataResponseHandler::transmit(), BESDASResponseHandler::transmit(), transmit(), BESDelContainerResponseHandler::transmit(), BESShowContextResponseHandler::transmit(), BESDataDDXResponseHandler::transmit(), BESCatalogResponseHandler::transmit(), BESDelContainersResponseHandler::transmit(), BESHelpResponseHandler::transmit(), BESShowContainersResponseHandler::transmit(), BESSetContextResponseHandler::transmit(), BESDelDefsResponseHandler::transmit(), BESDDXResponseHandler::transmit(), BESDelDefResponseHandler::transmit(), BESSetContainerResponseHandler::transmit(), BESDefineResponseHandler::transmit(), and BESResponseHandler::~BESResponseHandler().
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protectedinherited |
Definition at line 84 of file BESResponseHandler.h.
Referenced by BESResponseHandler::dump(), BESDataDDXResponseHandler::execute(), BESDDXResponseHandler::execute(), and BESResponseHandler::get_name().