Package org.nuiton.topia.service.migration

Class TopiaMigrationServiceContext

java.lang.Object

org.nuiton.topia.service.migration.TopiaMigrationServiceContext

public class TopiaMigrationServiceContext
extends Object

Contains all states of the migration service.

Created by tchemit on 05/05/2018.

Author:

Tony Chemit - dev@tchemit.fr

Field Summary

Fields

Modifier and Type	Field	Description
protected TopiaMigrationServiceConfiguration	configuration	Service configuration.
protected TMSVersionHibernateDao	dao	Dao.
protected boolean	dbNotVersioned	Is database is versioned?
protected io.ultreia.java4all.util.Version	dbVersion	Current database version.
protected MigrationVersionResourceProvider	resources	Available migration resources found in class-path.
protected Path	scriptPath	Path where to store sql scripts.
protected boolean	versionTableExist	Is TMSVersion table exists?

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TopiaMigrationServiceContext(TopiaMigrationServiceConfiguration configuration, boolean versionTableExist, boolean dbNotVersioned, io.ultreia.java4all.util.Version dbVersion, MigrationVersionResourceProvider resources, TMSVersionHibernateDao dao)

Method Summary

Modifier and Type	Method	Description
void	createSchemaIfNotExist()
Optional<TopiaMigrationServiceAskUserToMigrate>	getAskUserToMigrate()
io.ultreia.java4all.util.Version	getDbVersion()
io.ultreia.java4all.util.Version	getModelVersion()
MigrationVersionResource	getResource(io.ultreia.java4all.util.Version version)
MigrationVersionResourceProvider	getResources()
Path	getScriptPath()
boolean	isDbNotVersioned()
boolean	isVersionTableExist()
TopiaMigrationServiceExecutor	newExecutor(MigrationVersionResource migrationVersionResource, TopiaSqlSupport sqlSupport)
org.hibernate.SessionFactory	newSessionFactory()
static TopiaMigrationServiceContext	of(TopiaMigrationServiceConfiguration configuration)
void	saveModelVersion()
protected void	saveVersion(io.ultreia.java4all.util.Version version)

Methods inherited from class java.lang.Object

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

Field Detail

configuration

protected final TopiaMigrationServiceConfiguration configuration

Service configuration.

dao

protected final TMSVersionHibernateDao dao

Dao.

resources

protected final MigrationVersionResourceProvider resources

Available migration resources found in class-path.

dbNotVersioned

protected final boolean dbNotVersioned

Is database is versioned?

scriptPath

protected final Path scriptPath

Path where to store sql scripts.

versionTableExist

protected boolean versionTableExist

Is TMSVersion table exists?

dbVersion

protected io.ultreia.java4all.util.Version dbVersion

Current database version.

Constructor Detail

TopiaMigrationServiceContext

protected TopiaMigrationServiceContext(TopiaMigrationServiceConfiguration configuration,
                                       boolean versionTableExist,
                                       boolean dbNotVersioned,
                                       io.ultreia.java4all.util.Version dbVersion,
                                       MigrationVersionResourceProvider resources,
                                       TMSVersionHibernateDao dao)

Method Detail

of

public static TopiaMigrationServiceContext of(TopiaMigrationServiceConfiguration configuration)

getScriptPath

public Path getScriptPath()

isVersionTableExist

public boolean isVersionTableExist()

isDbNotVersioned

public boolean isDbNotVersioned()

getModelVersion

public io.ultreia.java4all.util.Version getModelVersion()

getDbVersion

public io.ultreia.java4all.util.Version getDbVersion()

getResources

public MigrationVersionResourceProvider getResources()

createSchemaIfNotExist

public void createSchemaIfNotExist()

saveModelVersion

public void saveModelVersion()

getAskUserToMigrate

public Optional<TopiaMigrationServiceAskUserToMigrate> getAskUserToMigrate()

saveVersion

protected void saveVersion(io.ultreia.java4all.util.Version version)

newSessionFactory

public org.hibernate.SessionFactory newSessionFactory()

getResource

public MigrationVersionResource getResource(io.ultreia.java4all.util.Version version)

newExecutor

public TopiaMigrationServiceExecutor newExecutor(MigrationVersionResource migrationVersionResource,
                                                 TopiaSqlSupport sqlSupport)