com.veeva.vault.sdk.api.query

Interface QueryOperation<T>

Type Parameters:

T - type of object as which a success response is represented

public interface QueryOperation<T>

A sequence of instructions that can be chained together, building a query operation which can be executed with execute().

Specifying a success-handler via the onSuccess(Consumer) method is optional.

Specifying an error-handler via the onError(Consumer) method is also optional, but an error during VQL processing will throw an exception.

Method Summary

Modifier and Type	Method and Description
void	execute() Executes this query operation.
QueryOperation<T>	onError(Consumer<QueryOperationError> errorHandler) Sets the function called when VQL execution fails with a QueryOperationErrorType.
QueryOperation<T>	onSuccess(Consumer<T> successHandler) Sets the function called when VQL execution completes successfully.

Method Detail

onSuccess

QueryOperation<T> onSuccess(Consumer<T> successHandler)

Sets the function called when VQL execution completes successfully.

Parameters:

successHandler - function to call after successful execution

Returns:

this QueryOperation

onError

QueryOperation<T> onError(Consumer<QueryOperationError> errorHandler)

Sets the function called when VQL execution fails with a QueryOperationErrorType.

Parameters:

errorHandler - function to call after failed execution

Returns:

this QueryOperation

execute

void execute()

Executes this query operation.