org.nuiton.topia.migration

Interface TopiaMigrationCallbackByClassNG.MigrationCallBackForVersionResolver<PersistenceContext extends TopiaPersistenceContext>

All Known Implementing Classes:

TopiaMigrationCallbackByClassNG.MigrationCallBackForVersionResolverByServiceLoader

Enclosing class:

TopiaMigrationCallbackByClassNG<PersistenceContext extends TopiaPersistenceContext>

public static interface TopiaMigrationCallbackByClassNG.MigrationCallBackForVersionResolver<PersistenceContext extends TopiaPersistenceContext>

Resolver to obtain the correct migration class for a given version.

Since:

2.6.11

Method Summary

Methods

Modifier and Type	Method and Description
Set<org.nuiton.util.Version>	getAllVersions() Returns all detected versions.
TopiaMigrationCallbackByClassNG.MigrationCallBackForVersion<PersistenceContext>	getCallBack(org.nuiton.util.Version version) for a given version, returns his migration callback.

Method Detail

getAllVersions

Set<org.nuiton.util.Version> getAllVersions()

Returns all detected versions.

Returns:

all detected versions.

getCallBack

TopiaMigrationCallbackByClassNG.MigrationCallBackForVersion<PersistenceContext> getCallBack(org.nuiton.util.Version version)

for a given version, returns his migration callback.

Parameters:

version - the version to migrate

Returns:

the migration call for the given version, or null if no such migration callback exists for the version