javax.jdo.metadata

Interface FetchPlanMetadata

All Superinterfaces:

Metadata

public interface FetchPlanMetadata
extends Metadata

Represents a fetch plan for a class.

Since:

3.0

Method Summary

Modifier and Type	Method and Description
FetchGroupMetadata[]	getFetchGroups() Accessor for all fetch groups defined for this fetch plan.
int	getFetchSize() Accessor for the max fetch depth.
int	getMaxFetchDepth() Accessor for the max fetch depth.
String	getName() Accessor for the fetch plan name (set on construction).
int	getNumberOfFetchGroups() Accessor for the number of fetch groups defined for this fetch plan.
FetchGroupMetadata	newFetchGroupMetadata(String name) Add a new fetch group for this fetch plan.
FetchPlanMetadata	setFetchSize(int size) Method to set the fetch size.
FetchPlanMetadata	setMaxFetchDepth(int depth) Method to set the max fetch depth for this plan.

Methods inherited from interface javax.jdo.metadata.Metadata

getExtensions, getNumberOfExtensions, getParent, newExtensionMetadata

Method Detail

getName

String getName()

Accessor for the fetch plan name (set on construction).

Returns:

The fetch plan name

setMaxFetchDepth

FetchPlanMetadata setMaxFetchDepth(int depth)

Method to set the max fetch depth for this plan.

Parameters:

depth - The max fetch depth

Returns:

This metadata object

getMaxFetchDepth

int getMaxFetchDepth()

Accessor for the max fetch depth.

Returns:

The max fetch depth

setFetchSize

FetchPlanMetadata setFetchSize(int size)

Method to set the fetch size.

Parameters:

size - The fetch size

Returns:

This metadata object

getFetchSize

int getFetchSize()

Accessor for the max fetch depth.

Returns:

The max fetch depth

getFetchGroups

FetchGroupMetadata[] getFetchGroups()

Accessor for all fetch groups defined for this fetch plan.

Returns:

The fetch groups

newFetchGroupMetadata

FetchGroupMetadata newFetchGroupMetadata(String name)

Add a new fetch group for this fetch plan.

Parameters:

name - Name of fetch group.

Returns:

The FetchGroupMetadata

getNumberOfFetchGroups

int getNumberOfFetchGroups()

Accessor for the number of fetch groups defined for this fetch plan.

Returns:

The number of fetch groups