Package io.debezium.connector.sqlserver

Class SqlServerDefaultValueConverter

java.lang.Object

io.debezium.connector.sqlserver.SqlServerDefaultValueConverter

All Implemented Interfaces:

DefaultValueConverter

@ThreadSafe
class SqlServerDefaultValueConverter
extends Object
implements DefaultValueConverter

Parses and converts column default values.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static interface	SqlServerDefaultValueConverter.ConnectionProvider	Provides SQL connection instance.

Nested classes/interfaces inherited from interface io.debezium.relational.DefaultValueConverter

DefaultValueConverter.DefaultValueMapper

Field Summary

Fields

Modifier and Type	Field	Description
private final SqlServerDefaultValueConverter.ConnectionProvider	connectionProvider
private final Map<String,DefaultValueConverter.DefaultValueMapper>	defaultValueMappers
private static org.slf4j.Logger	LOGGER
private final SqlServerValueConverters	valueConverters

Constructor Summary

Constructors

Constructor	Description
SqlServerDefaultValueConverter(SqlServerDefaultValueConverter.ConnectionProvider connectionProvider, SqlServerValueConverters valueConverters)

Method Summary

Modifier and Type	Method	Description
private Object	convertDefaultValue(Object defaultValue, Column column)
private Map<String,DefaultValueConverter.DefaultValueMapper>	createDefaultValueMappers()
static Object	nullableDefaultValueMapper(Column column, String v, DefaultValueConverter.DefaultValueMapper mapper)
static Object	nullableStringDefaultValueMapper(Column column, String v, DefaultValueConverter.DefaultValueMapper mapper)
Optional<Object>	parseDefaultValue(Column column, String defaultValueExpression)

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

private static org.slf4j.Logger LOGGER

connectionProvider

private final SqlServerDefaultValueConverter.ConnectionProvider connectionProvider

valueConverters

private final SqlServerValueConverters valueConverters

defaultValueMappers

private final Map<String,DefaultValueConverter.DefaultValueMapper> defaultValueMappers

Constructor Details

SqlServerDefaultValueConverter

SqlServerDefaultValueConverter(SqlServerDefaultValueConverter.ConnectionProvider connectionProvider,
 SqlServerValueConverters valueConverters)

Method Details

parseDefaultValue

public Optional<Object> parseDefaultValue(Column column,
 String defaultValueExpression)

Specified by:

parseDefaultValue in interface DefaultValueConverter

convertDefaultValue

private Object convertDefaultValue(Object defaultValue,
 Column column)

createDefaultValueMappers

private Map<String,DefaultValueConverter.DefaultValueMapper> createDefaultValueMappers()

nullableDefaultValueMapper

public static Object nullableDefaultValueMapper(Column column,
 String v,
 DefaultValueConverter.DefaultValueMapper mapper)
                                         throws Exception

Throws:

Exception

nullableStringDefaultValueMapper

public static Object nullableStringDefaultValueMapper(Column column,
 String v,
 DefaultValueConverter.DefaultValueMapper mapper)
                                               throws Exception

Throws:

Exception