Package uk.gov.gchq.gaffer.federatedstore.operation.handler.impl

Class FederatedGetAllGraphIDHandler

java.lang.Object

uk.gov.gchq.gaffer.federatedstore.operation.handler.impl.FederatedGetAllGraphIDHandler

All Implemented Interfaces:

OperationHandler<GetAllGraphIds>, OutputOperationHandler<GetAllGraphIds,Iterable<? extends String>>

public class FederatedGetAllGraphIDHandler
extends Object
implements OutputOperationHandler<GetAllGraphIds,Iterable<? extends String>>

Constructor Summary

Constructors

Constructor	Description
FederatedGetAllGraphIDHandler()

Method Summary

Modifier and Type	Method	Description
Iterable<? extends String>	doOperation(GetAllGraphIds operation, Context context, Store store)	Execute the given Output operation.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FederatedGetAllGraphIDHandler

public FederatedGetAllGraphIDHandler()

Method Detail

doOperation

public Iterable<? extends String> doOperation(GetAllGraphIds operation,
                                              Context context,
                                              Store store)
                                       throws OperationException

Description copied from interface: OutputOperationHandler

Execute the given Output operation.

Specified by:

doOperation in interface OperationHandler<GetAllGraphIds>

Specified by:

doOperation in interface OutputOperationHandler<GetAllGraphIds,Iterable<? extends String>>

Parameters:

operation - the Output operation to be executed

context - the operation chain context, containing the user who executed the operation

store - the Store the operation should be run on

Returns:

the output for the operation.

Throws:

OperationException - thrown if the operation fails