org.hibernate.type.descriptor.sql

Class JdbcTypeJavaClassMappings

java.lang.Object

org.hibernate.type.descriptor.sql.JdbcTypeJavaClassMappings

public class JdbcTypeJavaClassMappings
extends Object

Maintains the JDBC recommended mappings for JDBC type-code to/from Java Class as defined in Appendix B : Data Type Conversion Tables of the JDBC 4.0 Specification

Eventually, the plan is to have Dialect and DatabaseMetaData.getTypeInfo() contribute this information.

Field Summary

Fields

Modifier and Type	Field and Description
static JdbcTypeJavaClassMappings	INSTANCE

Method Summary

Modifier and Type	Method and Description
Class	determineJavaClassForJdbcTypeCode(int typeCode)
Class	determineJavaClassForJdbcTypeCode(Integer typeCode) For the given JDBC type, determine the JDBC recommended Java type.
int	determineJdbcTypeCodeForJavaClass(Class cls) For the given Java type, determine the JDBC recommended JDBC type.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final JdbcTypeJavaClassMappings INSTANCE

Method Detail

determineJdbcTypeCodeForJavaClass

public int determineJdbcTypeCodeForJavaClass(Class cls)

For the given Java type, determine the JDBC recommended JDBC type.

This includes the mappings defined in <i>TABLE B-2 - Java Types Mapped to JDBC Types</i> as well as some additional "common sense" mappings for things like BigDecimal, BigInteger, etc.

determineJavaClassForJdbcTypeCode

public Class determineJavaClassForJdbcTypeCode(Integer typeCode)

For the given JDBC type, determine the JDBC recommended Java type. These mappings are defined by <i>TABLE B-1 - JDBC Types Mapped to Java Types</i>

determineJavaClassForJdbcTypeCode

public Class determineJavaClassForJdbcTypeCode(int typeCode)

See Also:

determineJavaClassForJdbcTypeCode(Integer)