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.

Author:

Gavin King

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 Details

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()