org.javalite.db_migrator

Class VersionStrategy

java.lang.Object

org.javalite.db_migrator.VersionStrategy

public class VersionStrategy
extends Object

A trivial VersionStrategy which tracks only the minimal information required to note the current state of the database: the current version.

Field Summary

Fields

Modifier and Type	Field and Description
static String	APPLIED_DATE_COLUMN
static String	DURATION_COLUMN
static String	VERSION_COLUMN
static String	VERSION_TABLE

Constructor Summary

Constructors

Constructor and Description
VersionStrategy()

Method Summary

Modifier and Type	Method and Description
void	createSchemaVersionTable(DatabaseType dbType)
List<String>	getAppliedMigrations()
void	recordMigration(String version, Date startTime, long duration)
boolean	versionTableExists()

Methods inherited from class java.lang.Object

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

Field Detail

VERSION_TABLE

public static final String VERSION_TABLE

See Also:

Constant Field Values

VERSION_COLUMN

public static final String VERSION_COLUMN

See Also:

Constant Field Values

APPLIED_DATE_COLUMN

public static final String APPLIED_DATE_COLUMN

See Also:

Constant Field Values

DURATION_COLUMN

public static final String DURATION_COLUMN

See Also:

Constant Field Values

Constructor Detail

VersionStrategy

public VersionStrategy()

Method Detail

createSchemaVersionTable

public void createSchemaVersionTable(DatabaseType dbType)

versionTableExists

public boolean versionTableExists()

getAppliedMigrations

public List<String> getAppliedMigrations()

recordMigration

public void recordMigration(String version,
                            Date startTime,
                            long duration)