bes Updated for version 3.21.1
The Backend Server (BES) is the lower two tiers of the Hyrax data server
ncml_module::NCMLCacheAggResponseHandler Class Reference

#include <NCMLCacheAggXMLCommand.h>

Inheritance diagram for ncml_module::NCMLCacheAggResponseHandler:
Inheritance graph
Collaboration diagram for ncml_module::NCMLCacheAggResponseHandler:
Collaboration graph

Public Member Functions

void dump (std::ostream &strm) const override
 dumps information about this object
 
virtual void dump (ostream &strm) const
 
virtual void execute (BESDataHandlerInterface &dhi)
 knows how to build a requested response object
 
virtual BESResponseObjectget_response_object ()
 return the current response object
 
 NCMLCacheAggResponseHandler (const string &name)
 
virtual BESResponseObjectset_response_object (BESResponseObject *o)
 replaces the current response object with the specified one, returning the current response object
 
virtual void transmit (BESTransmitter *pTransmitter, BESDataHandlerInterface &dhi)
 transmit the response object built by the execute command using the specified transmitter object
 

Static Public Member Functions

static BESResponseHandlermakeInstance (const string &name)
 

Protected Attributes

std::string d_annotation_service_url
 
std::string d_response_name
 
BESResponseObjectd_response_object = nullptr
 

Detailed Description

The response handler for the NCMLCacheAggXMLCommand

Definition at line 64 of file NCMLCacheAggXMLCommand.h.

Constructor & Destructor Documentation

◆ NCMLCacheAggResponseHandler()

ncml_module::NCMLCacheAggResponseHandler::NCMLCacheAggResponseHandler ( const string & name)

Definition at line 127 of file NCMLCacheAggXMLCommand.cc.

◆ ~NCMLCacheAggResponseHandler()

ncml_module::NCMLCacheAggResponseHandler::~NCMLCacheAggResponseHandler ( )
virtual

Definition at line 134 of file NCMLCacheAggXMLCommand.cc.

Member Function Documentation

◆ dump() [1/2]

void BESResponseHandler::dump ( std::ostream & strm) const
overridevirtualinherited

◆ dump() [2/2]

void ncml_module::NCMLCacheAggResponseHandler::dump ( ostream & strm) const
virtual

Definition at line 156 of file NCMLCacheAggXMLCommand.cc.

◆ execute()

void ncml_module::NCMLCacheAggResponseHandler::execute ( BESDataHandlerInterface & dhi)
virtual

knows how to build a requested response object

Derived instances of this abstract base class know how to create a specific response object and what objects (including itself) to pass that response object to for it to be filled in.

Parameters
dhistructure that holds request and response information
Exceptions
BESHandlerExceptionif there is a problem building the response object
BESResponseExceptionupon fatal error building the response object
See also
BESDataHandlerInterface
BESResponseObject

Implements BESResponseHandler.

Definition at line 139 of file NCMLCacheAggXMLCommand.cc.

◆ get_response_object()

BESResponseObject * BESResponseHandler::get_response_object ( )
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.

Returns
current response object
See also
BESResponseObject

Definition at line 62 of file BESResponseHandler.cc.

◆ makeInstance()

BESResponseHandler * ncml_module::NCMLCacheAggResponseHandler::makeInstance ( const string & name)
static

Definition at line 164 of file NCMLCacheAggXMLCommand.cc.

◆ set_response_object()

BESResponseObject * BESResponseHandler::set_response_object ( BESResponseObject * o)
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.

Parameters
onew response object used to replace the current one
Returns
the response object being replaced
See also
BESResponseObject

Definition at line 68 of file BESResponseHandler.cc.

◆ transmit()

void ncml_module::NCMLCacheAggResponseHandler::transmit ( BESTransmitter * transmitter,
BESDataHandlerInterface & dhi )
virtual

transmit the response object built by the execute command using the specified transmitter object

Parameters
transmitterobject that knows how to transmit specific basic types
dhistructure that holds the request and response information
Exceptions
BESTransmitExceptionif problem transmitting the response obj
See also
BESResponseObject
BESTransmitter
BESDataHandlerInterface
BESTransmitException

Implements BESResponseHandler.

Definition at line 149 of file NCMLCacheAggXMLCommand.cc.

Member Data Documentation

◆ d_annotation_service_url

std::string BESResponseHandler::d_annotation_service_url
protectedinherited

Definition at line 82 of file BESResponseHandler.h.

◆ d_response_name

std::string BESResponseHandler::d_response_name
protectedinherited

Definition at line 79 of file BESResponseHandler.h.

◆ d_response_object

BESResponseObject* BESResponseHandler::d_response_object = nullptr
protectedinherited

Definition at line 80 of file BESResponseHandler.h.


The documentation for this class was generated from the following files: