bes
Updated for version 3.19.1
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response handler that builds an OPeNDAP DDS response object More...
#include <BESDDSResponseHandler.h>
Public Member Functions | |
BESDDSResponseHandler (const string &name) | |
virtual void | dump (ostream &strm) const |
dumps information about this object More... | |
virtual void | execute (BESDataHandlerInterface &dhi) |
executes the command 'get dds for def_name;' by executing the request for each container in the specified definition. 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... | |
Static Public Member Functions | |
static BESResponseHandler * | DDSResponseBuilder (const string &name) |
Protected Attributes | |
BESResponseObject * | _response |
string | _response_name |
response handler that builds an OPeNDAP DDS response object
A request 'get dds for <def_name>;' will be handled by this response handler. Given a definition name it determines what containers are to be used to build the OPeNDAP DDS response object. It then transmits the DDS object using the method send_dds on a specified transmitter object.
Definition at line 50 of file BESDDSResponseHandler.h.
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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 122 of file BESDDSResponseHandler.cc.
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virtual |
executes the command 'get dds for def_name;' by executing the request for each container in the specified definition.
For each container in the specified definition go to the request handler for that container and have it add to the OPeNDAP DDS response object. The DDS response object is created within this method and passed to the request handler list.
dhi | structure that holds request and response information |
Implements BESResponseHandler.
Definition at line 67 of file BESDDSResponseHandler.cc.
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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.
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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.
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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.
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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 using the send_dds method on 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 109 of file BESDDSResponseHandler.cc.