Package io.jmix.data.impl.dbms

Class PostgresqlDbTypeConverter

java.lang.Object

io.jmix.data.impl.dbms.PostgresqlDbTypeConverter

All Implemented Interfaces:

DbTypeConverter

@Component("postgresqlDbTypeConverter")
public class PostgresqlDbTypeConverter
extends Object
implements DbTypeConverter

Constructor Summary

Constructors

Constructor	Description
PostgresqlDbTypeConverter()

Method Summary

Modifier and Type	Method	Description
Object	getJavaObject(ResultSet resultSet, int columnIndex)	Convert a JDBC ResultSet column value to a value appropriate for an entity attribute.
Object	getSqlObject(Object value)	Convert an entity attribute value to a value appropriate for a JDBC parameter.
int	getSqlType(Class<?> javaClass)	Get a JDBC type corresponding to an entity attribute type.
String	getTypeAndVersion()	Provides information about jmix.data.dbmsType and jmix.data.dbmsVersion this bean designed for.

Methods inherited from class java.lang.Object

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

Constructor Details

PostgresqlDbTypeConverter

public PostgresqlDbTypeConverter()

Method Details

getJavaObject

public Object getJavaObject(ResultSet resultSet,
 int columnIndex)

Description copied from interface: DbTypeConverter

Convert a JDBC ResultSet column value to a value appropriate for an entity attribute.

Specified by:

getJavaObject in interface DbTypeConverter

Parameters:

resultSet - JDBC ResultSet

columnIndex - ResultSet column number, starting from 1

Returns:

corresponding value for an entity attribute

getSqlObject

public Object getSqlObject(Object value)

Description copied from interface: DbTypeConverter

Convert an entity attribute value to a value appropriate for a JDBC parameter.

Specified by:

getSqlObject in interface DbTypeConverter

Parameters:

value - an entity attribute value

Returns:

corresponding value for a JDBC parameter

getSqlType

public int getSqlType(Class<?> javaClass)

Description copied from interface: DbTypeConverter

Get a JDBC type corresponding to an entity attribute type.

Specified by:

getSqlType in interface DbTypeConverter

Parameters:

javaClass - entity attribute type

Returns:

corresponding JDBC type

See Also:

• Types

getTypeAndVersion

public String getTypeAndVersion()

Description copied from interface: DbTypeConverter

Provides information about jmix.data.dbmsType and jmix.data.dbmsVersion this bean designed for. Version can be empty.

Specified by:

getTypeAndVersion in interface DbTypeConverter