Package liquibase.datatype.core

Class UnknownType

java.lang.Object

liquibase.datatype.LiquibaseDataType

liquibase.datatype.core.UnknownType

All Implemented Interfaces:

PrioritizedService

public class UnknownType
extends LiquibaseDataType

Container for a data type that is not covered by any implementation in liquibase.datatype.core. Most often, this class is used when a DBMS-specific data type is given of which Liquibase does not know anything about yet.

Field Summary

Fields inherited from interface liquibase.servicelocator.PrioritizedService

COMPARATOR, PRIORITY_DATABASE, PRIORITY_DEFAULT

Constructor Summary

Constructors

Constructor	Description
UnknownType()
UnknownType(String name)
UnknownType(String name, int minParameters, int maxParameters)

Method Summary

Modifier and Type	Method	Description
LoadDataChange.LOAD_DATA_TYPE	getLoadTypeName()	Returns one of the four basic data types for use in LoadData: BOOLEAN, NUMERIC, DATE or STRING
boolean	isAutoIncrement()
String	objectToSql(Object value, Database database)	Returns the value object in a format to include in SQL.
void	setAutoIncrement(boolean autoIncrement)
DatabaseDataType	toDatabaseDataType(Database database)	Transforms this data type into the native data type of the target DBMS.

Methods inherited from class liquibase.datatype.LiquibaseDataType

addParameter, equals, finishInitialization, formatNumber, functionToSql, getAdditionalInformation, getAliases, getMaxParameters, getMinParameters, getName, getParameters, getPriority, getRawDefinition, hashCode, isCurrentDateTimeFunction, numberToSql, otherToSql, setAdditionalInformation, sqlToObject, supports, toString, validate

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

UnknownType

public UnknownType()

UnknownType

public UnknownType(String name)

UnknownType

public UnknownType(String name,
 int minParameters,
 int maxParameters)

Method Details

isAutoIncrement

public boolean isAutoIncrement()

Overrides:

isAutoIncrement in class LiquibaseDataType

setAutoIncrement

public void setAutoIncrement(boolean autoIncrement)

toDatabaseDataType

public DatabaseDataType toDatabaseDataType(Database database)

Description copied from class: LiquibaseDataType

Transforms this data type into the native data type of the target DBMS.

Overrides:

toDatabaseDataType in class LiquibaseDataType

Parameters:

database - the Database for which the native data type is to be constructed

Returns:

the new, native data type

objectToSql

public String objectToSql(Object value,
 Database database)

Description copied from class: LiquibaseDataType

Returns the value object in a format to include in SQL. Quote if necessary.

Overrides:

objectToSql in class LiquibaseDataType

getLoadTypeName

public LoadDataChange.LOAD_DATA_TYPE getLoadTypeName()

Description copied from class: LiquibaseDataType

Returns one of the four basic data types for use in LoadData: BOOLEAN, NUMERIC, DATE or STRING

Specified by:

getLoadTypeName in class LiquibaseDataType

Returns:

one of the above Strings