FoJsonModule Class Reference

Module that allows for OPeNDAP Data objects to be returned as geotiff files. More...

#include <FoJsonModule.h>

Inheritance diagram for FoJsonModule:

Collaboration diagram for FoJsonModule:

Public Member Functions
virtual void	dump (std::ostream &strm) const
	dumps information about this object for debugging purposes
virtual void	initialize (const std::string &modname)
	initialize the module by adding call backs and registering objects with the framework
virtual void	terminate (const std::string &modname)
	removes any registered callbacks or objects from the framework

Detailed Description

Module that allows for OPeNDAP Data objects to be returned as geotiff files.

The FONgModule (File Out GDAL Module) is provided to allow for OPenDAP Data objects to be returned as geotiff files. The get request to the BES would be for the dods data product with the added element attribute of returnAs="geotiff".

This is accomplished by adding a BESTransmitter called "geotiff". When the BES sees the returnAs property of the get command it looks for a transmitter with that name. The FONgTransmitter is used to transmit the DAP DataDDS object by first writing it out as a geotiff data file and then transmitting it back to the caller.

See also

FONgTransmitter

Definition at line 51 of file FoJsonModule.h.

Constructor & Destructor Documentation

FoJsonModule()

FoJsonModule::FoJsonModule ( )

inline

Definition at line 54 of file FoJsonModule.h.

~FoJsonModule()

virtual FoJsonModule::~FoJsonModule ( )

inlinevirtual

Definition at line 55 of file FoJsonModule.h.

Member Function Documentation

dump()

void FoJsonModule::dump ( std::ostream & strm ) const

virtual

dumps information about this object for debugging purposes

Displays the pointer value of this instance plus any instance data

Parameters

strm	C++ i/o stream to dump the information to

Implements BESAbstractModule.

Definition at line 117 of file FoJsonModule.cc.

initialize()

void FoJsonModule::initialize ( const std::string & modname )

virtual

initialize the module by adding call backs and registering objects with the framework

Registers the request handler to add to a version or help request, and adds the File Out transmitter for a "returnAs geotiff" request. Also adds geotiff as a return for the dap service dods request and registers the debug context.

Parameters

modname

The name of the module being loaded

Implements BESAbstractModule.

Definition at line 67 of file FoJsonModule.cc.

terminate()

void FoJsonModule::terminate ( const std::string & modname )

virtual

removes any registered callbacks or objects from the framework

Any registered callbacks or objects, registered during initialization, are removed from the framework.

Parameters

modname

The name of the module being removed

Implements BESAbstractModule.

Definition at line 95 of file FoJsonModule.cc.

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

• FoJsonModule.h
• FoJsonModule.cc