Package org.hibernate.type.descriptor.jdbc

Interface JdbcTypeConstructor

All Known Implementing Classes:

ArrayJdbcTypeConstructor, OracleArrayJdbcTypeConstructor, OracleNestedTableJdbcTypeConstructor, PostgreSQLArrayJdbcTypeConstructor

public interface JdbcTypeConstructor

Factory for any JdbcType which is parameterized by a second JdbcType, the "element" type.

For example, ArrayJdbcType is parameterized by the type of its elements.

Method Summary

Modifier and Type	Method	Description
int	getDefaultSqlTypeCode()
default JdbcType	resolveType(TypeConfiguration typeConfiguration, Dialect dialect, BasicType<?> elementType, ColumnTypeInformation columnTypeInformation)	Called by ArrayJavaType and friends.
JdbcType	resolveType(TypeConfiguration typeConfiguration, Dialect dialect, JdbcType elementType, ColumnTypeInformation columnTypeInformation)	Called from Dialect.resolveSqlTypeDescriptor(java.lang.String, int, int, int, org.hibernate.type.descriptor.jdbc.spi.JdbcTypeRegistry) when inferring JdbcTypes from a JDBC ResultSet or when reverse-engineering a schema.

Method Detail

resolveType

default JdbcType resolveType(TypeConfiguration typeConfiguration,
                             Dialect dialect,
                             BasicType<?> elementType,
                             ColumnTypeInformation columnTypeInformation)

Called by ArrayJavaType and friends. Here we already know the type argument, which we're given as a BasicType.

resolveType

JdbcType resolveType(TypeConfiguration typeConfiguration,
                     Dialect dialect,
                     JdbcType elementType,
                     ColumnTypeInformation columnTypeInformation)

Called from Dialect.resolveSqlTypeDescriptor(java.lang.String, int, int, int, org.hibernate.type.descriptor.jdbc.spi.JdbcTypeRegistry) when inferring JdbcTypes from a JDBC ResultSet or when reverse-engineering a schema. Here we do not have a known BasicType.

getDefaultSqlTypeCode

int getDefaultSqlTypeCode()