Package org.hibernate.id

Enum SequenceMismatchStrategy

java.lang.Object

java.lang.Enum<SequenceMismatchStrategy>

org.hibernate.id.SequenceMismatchStrategy

All Implemented Interfaces:

Serializable, Comparable<SequenceMismatchStrategy>

public enum SequenceMismatchStrategy
extends Enum<SequenceMismatchStrategy>

Describes the strategy for handling the mismatch between a database sequence configuration and the one defined by the entity mapping.

See Also:

MappingSettings.SEQUENCE_INCREMENT_SIZE_MISMATCH_STRATEGY

Enum Constant Summary

Enum Constants

Enum Constant	Description
EXCEPTION	When detecting a mismatch, Hibernate throws a MappingException indicating the sequence whose entity mapping configuration conflict with the one found in the database.
FIX	When detecting a mismatch, Hibernate tries to fix it by overriding the entity sequence mapping using the one found in the database.
LOG	When detecting a mismatch, Hibernate simply logs the sequence whose entity mapping configuration conflicts with the one found in the database.
NONE	Don't perform any check.

Method Summary

Modifier and Type	Method	Description
static SequenceMismatchStrategy	interpret(@Nullable Object sequenceMismatchStrategy)	Interpret the configured SequenceMismatchStrategy value.
static SequenceMismatchStrategy	valueOf(String name)	Returns the enum constant of this type with the specified name.
static SequenceMismatchStrategy[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

LOG

public static final SequenceMismatchStrategy LOG

When detecting a mismatch, Hibernate simply logs the sequence whose entity mapping configuration conflicts with the one found in the database.

EXCEPTION

public static final SequenceMismatchStrategy EXCEPTION

When detecting a mismatch, Hibernate throws a MappingException indicating the sequence whose entity mapping configuration conflict with the one found in the database.

FIX

public static final SequenceMismatchStrategy FIX

When detecting a mismatch, Hibernate tries to fix it by overriding the entity sequence mapping using the one found in the database.

NONE

public static final SequenceMismatchStrategy NONE

Don't perform any check. This is useful to speedup bootstrap as it won't query the sequences on the DB, at cost of not validating the sequences.

Method Detail

values

public static SequenceMismatchStrategy[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (SequenceMismatchStrategy c : SequenceMismatchStrategy.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static SequenceMismatchStrategy valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

interpret

public static SequenceMismatchStrategy interpret(@Nullable Object sequenceMismatchStrategy)

Interpret the configured SequenceMismatchStrategy value.

Valid values are either a SequenceMismatchStrategy object or its String representation.

For string values, the matching is case insensitive, so you can use either FIX or fix.

Parameters:

sequenceMismatchStrategy - configured SequenceMismatchStrategy representation

Returns:

associated SequenceMismatchStrategy object