io.warp10.continuum.store

Interface StoreClient

public interface StoreClient

Method Summary

Modifier and Type	Method and Description
void	addPlasmaHandler(StandalonePlasmaHandlerInterface handler)
long	delete(WriteToken token, Metadata metadata, long start, long end)
GTSDecoderIterator	fetch(FetchRequest req)
void	store(GTSEncoder encoder)

Method Detail

store

void store(GTSEncoder encoder)
    throws java.io.IOException

Throws:

java.io.IOException

delete

long delete(WriteToken token,
            Metadata metadata,
            long start,
            long end)
     throws java.io.IOException

Throws:

java.io.IOException

fetch

GTSDecoderIterator fetch(FetchRequest req)
                  throws java.io.IOException

Parameters:

req - FetchRequest instance containing the following elements: token Read token to use for reading data metadatas List of Metadata for the GTS to fetch now End timestamp (included) thents Start timestamp (included) count Number of datapoints to fetch. 0 is a valid value if you want to fetch only boundaries. Use -1 to specify you are not fetching by count. skip Number of datapoints to skip before returning values step Index offset between two datapoints, defaults to 1, i.e. return every data point timestep Minimum time offset between datapoints, defaults to 1 time unit sample Double value representing the sampling rate. Use 1.0D for returning all values. Valid values are ] 0.0D, 1.0D ] preBoundary Size of the pre boundary in number of values postBoundary Size of the post boundary in number of values

Throws:

java.io.IOException

addPlasmaHandler

void addPlasmaHandler(StandalonePlasmaHandlerInterface handler)