Package org.apache.polaris.persistence.relational.jdbc.models

Interface Converter<T>

All Known Implementing Classes:

ModelEntity, ModelGrantRecord, ModelPolicyMappingRecord, ModelPrincipalAuthenticationData, SchemaVersion

public interface Converter<T>

Method Summary

Modifier and Type	Method	Description
T	fromResultSet(ResultSet rs)	Converts a ResultSet to model.
default org.postgresql.util.PGobject	toJsonbPGobject(String props)
Map<String,Object>	toMap(DatabaseType databaseType)	Convert a model into a Map with keys as snake case names, where as values as values of member of model obj.

Method Details

fromResultSet

T fromResultSet(ResultSet rs)
         throws SQLException

Converts a ResultSet to model.

Parameters:

rs - : ResultSet from JDBC.

Returns:

the corresponding business entity

Throws:

SQLException - : Exception while fetching from ResultSet.

toMap

Map<String,Object> toMap(DatabaseType databaseType)

Convert a model into a Map with keys as snake case names, where as values as values of member of model obj.

toJsonbPGobject

default org.postgresql.util.PGobject toJsonbPGobject(String props)