org.openspaces.core

Class IsolationLevelHelpers

java.lang.Object

org.openspaces.core.IsolationLevelHelpers

public class IsolationLevelHelpers
extends Object

Utility methods to handle conversions between different isolation level representations.

Since:

9.5

Author:

Dan Kilman

Constructor Summary

Constructors

Constructor and Description
IsolationLevelHelpers()

Method Summary

Modifier and Type	Method and Description
static int	convertSpringToSpaceIsolationLevel(int springIsolationLevel, int defaultValue)
static IsolationLevelModifiers	fromSpringIsolationLevel(Integer springIsolationLevel) Converts a Spring Isolation Level to a GigaSpaces XAP IsolationLevelModifiers.
static CountModifiers	toCountModifiers(int isolationLevel)
static ReadModifiers	toReadModifiers(int isolationLevel)
static int	toSpringIsolationLevel(IsolationLevelModifiers modifiers) Converts a GigaSpaces XAP IsolationLevelModifiers to a Spring Isolation Level

Methods inherited from class java.lang.Object

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

Constructor Detail

IsolationLevelHelpers

public IsolationLevelHelpers()

Method Detail

toSpringIsolationLevel

public static int toSpringIsolationLevel(IsolationLevelModifiers modifiers)

Converts a GigaSpaces XAP IsolationLevelModifiers to a Spring Isolation Level

Parameters:

modifiers - GigaSpaces XAP IsolationLevelModifiers

Returns:

Spring Isolation Level

fromSpringIsolationLevel

public static IsolationLevelModifiers fromSpringIsolationLevel(Integer springIsolationLevel)

Converts a Spring Isolation Level to a GigaSpaces XAP IsolationLevelModifiers.

Parameters:

springIsolationLevel - Spring Isolation Level

Returns:

GigaSpaces XAP IsolationLevelModifiers

convertSpringToSpaceIsolationLevel

public static int convertSpringToSpaceIsolationLevel(int springIsolationLevel,
                                                     int defaultValue)

Parameters:

springIsolationLevel - the spring isolation level as defined in TransactionDefinition.

defaultValue - The modifiers to use in case springIsolationLevel equals TransactionDefinition.ISOLATION_DEFAULT

Returns:

A matcing GigaSpaces isolation level modifier.

See Also:

TransactionDefinition, ReadModifiers, CountModifiers

toReadModifiers

public static ReadModifiers toReadModifiers(int isolationLevel)

Parameters:

isolationLevel - The isolation level code number.

Returns:

a ReadModifiers instance representing the isolationLevel parameter

toCountModifiers

public static CountModifiers toCountModifiers(int isolationLevel)

Parameters:

isolationLevel - The isolation level code number.

Returns:

a CountModifiers instance representing the isolationLevel parameter