Package org.hibernate.engine.jdbc.env.internal

Class LobCreationHelper

java.lang.Object

org.hibernate.engine.jdbc.env.internal.LobCreationHelper

public class LobCreationHelper
extends Object

Utilities for LOB creation

Field Summary

Fields

Modifier and Type	Field	Description
static final EnumSet<LobTypes>	NONE

Constructor Summary

Constructors

Constructor	Description
LobCreationHelper()

Method Summary

Modifier and Type	Method	Description
static EnumSet<LobTypes>	getSupportedContextualLobTypes(Dialect dialect, Map<String,Object> configValues, Connection jdbcConnection)	Basically here we are simply checking whether we can call the Connection methods for LOB creation added in JDBC 4.

Methods inherited from class java.lang.Object

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

Field Details

NONE

public static final EnumSet<LobTypes> NONE

Constructor Details

LobCreationHelper

public LobCreationHelper()

Method Details

getSupportedContextualLobTypes

public static EnumSet<LobTypes> getSupportedContextualLobTypes(Dialect dialect,
 Map<String,Object> configValues,
 Connection jdbcConnection)

Basically here we are simply checking whether we can call the Connection methods for LOB creation added in JDBC 4. We not only check whether the Connection declares these methods, but also whether the actual Connection instance implements them (i.e. can be called without simply throwing an exception).

Parameters:

dialect - The Dialect in use

configValues - The map of settings

jdbcConnection - The connection which can be used in level-of-support testing.