UuidMappingInfo (Jmix-all 2.2 API)

All Known Implementing Classes:: JmixHSQLPlatform, JmixMySQLPlatform, JmixOraclePlatform, JmixPostgreSQLPlatform, JmixSQLServerPlatform

public interface UuidMappingInfo

Method Summary

Modifier and Type

Method

Description

default Object

convertToDataValueIfUUID(Object parameter)

Sometimes for some complex queries Eclipselink does not process collection parameter elements with converters.

String

getUuidColumnDefinition()

org.eclipse.persistence.mappings.converters.Converter

getUuidConverter()

int

getUuidSqlType()

Class<?>

getUuidType()

Method Details
- getUuidSqlType
  
  int getUuidSqlType()
- getUuidType
  
  Class<?> getUuidType()
- getUuidColumnDefinition
  
  String getUuidColumnDefinition()
- getUuidConverter
  
  org.eclipse.persistence.mappings.converters.Converter getUuidConverter()
- convertToDataValueIfUUID
  
  default Object convertToDataValueIfUUID(Object parameter)
  
  Sometimes for some complex queries Eclipselink does not process collection parameter elements with converters. It only appends them to query using limited set of conversion checks instead. E.g. in org.eclipse.persistence.internal.databaseaccess.DatabasePlatform#setParameterValueInDatabaseCall(..) or in org.eclipse.persistence.internal.databaseaccess.DatabasePlatform#printValuelist(..) for case jmix-framework/jmix#1073
  We have to convert UUID manually in such cases for several database types.
  
  Returns:
  
  converted to db type UUID parameter or the same parameter for other types