com.pivotal.gemfirexd.procedure

Interface ProcedureResultProcessor

public interface ProcedureResultProcessor

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Called by GemFireXD when this statement is closed.
List<Object>	getNextResultRow(int resultSetNumber) Provide the next row for result set number resultSetNumber.
Object[]	getOutParameters() Provide the out parameters for this procedure to the client as an Object[].
void	init(ProcedureProcessorContext context) Initialize this processor.

Method Detail

init

void init(ProcedureProcessorContext context)

Initialize this processor.

getOutParameters

Object[] getOutParameters()
                          throws InterruptedException

Provide the out parameters for this procedure to the client as an Object[].

Throws:

InterruptedException - if interrupted while waiting to receive data.

getNextResultRow

List<Object> getNextResultRow(int resultSetNumber)
                              throws InterruptedException

Provide the next row for result set number resultSetNumber. The processor should do whatever processing is required on the incoming data to provide the next row. Return the next row of the result set specified by resultSetNumber, or null if there are no more rows in this result set.

Parameters:

resultSetNumber - the 1-based result set number for the row being requested

Throws:

InterruptedException - if interrupted while waiting to receive data.

InterruptedException - if interrupted while waiting to receive data.

close

void close()

Called by GemFireXD when this statement is closed.