org.hibernate

Class FetchMode

java.lang.Object

org.hibernate.FetchMode

All Implemented Interfaces:

java.io.Serializable

public final class FetchMode
extends java.lang.Object
implements java.io.Serializable

Represents an association fetching strategy. This is used together with the Criteria API to specify runtime fetching strategies.

For HQL queries, use the FETCH keyword instead.

Author:

Gavin King

See Also:

Criteria.setFetchMode(java.lang.String, FetchMode), Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static FetchMode	DEFAULT Default to the setting configured in the mapping file.
static FetchMode	EAGER Deprecated. use FetchMode.JOIN
static FetchMode	JOIN Fetch using an outer join.
static FetchMode	LAZY Deprecated. use FetchMode.SELECT
static FetchMode	SELECT Fetch eagerly, using a separate select.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

DEFAULT

public static final FetchMode DEFAULT

Default to the setting configured in the mapping file.

JOIN

public static final FetchMode JOIN

Fetch using an outer join. Equivalent to fetch="join".

SELECT

public static final FetchMode SELECT

Fetch eagerly, using a separate select. Equivalent to fetch="select".

LAZY

public static final FetchMode LAZY

Deprecated. use FetchMode.SELECT

Fetch lazily. Equivalent to outer-join="false".

EAGER

public static final FetchMode EAGER

Deprecated. use FetchMode.JOIN

Fetch eagerly, using an outer join. Equivalent to outer-join="true".

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object