org.hibernate.result

Interface Outputs

All Known Subinterfaces:

ProcedureOutputs

All Known Implementing Classes:

OutputsImpl, ProcedureOutputsImpl

public interface Outputs

Represents the outputs of executing a JDBC statement accounting for mixing of result sets and update counts hiding the complexity (IMO) of how this is exposed in the JDBC API.

The outputs are exposed as a group of Output objects, each representing a single result set or update count. Conceptually, Result presents those Returns as an iterator.

Author:

Steve Ebersole

Method Summary

Modifier and Type	Method and Description
Output	getCurrent() Retrieve the current Output object.
boolean	goToNext() Go to the next Output object (if any), returning an indication of whether there was another (aka, will the next call to getCurrent() return null?
void	release() Eagerly release any resources held by this Outputs.

Method Detail

getCurrent

Output getCurrent()

Retrieve the current Output object.

Returns:

The current Output object. Can be null

goToNext

boolean goToNext()

Go to the next Output object (if any), returning an indication of whether there was another (aka, will the next call to getCurrent() return null?

Returns:

true if the next call to getCurrent() will return a non-null value.

release

void release()

Eagerly release any resources held by this Outputs.