ojb.odmg.locking
Class LockStrategyFactory

java.lang.Object
  |
  +--ojb.odmg.locking.LockStrategyFactory

public class LockStrategyFactory

extends java.lang.Object

Factory class used to obtain the proper LockingStrategy for an Object.

Author:

Thomas Mahler & David Dixon-Peugh

Method Summary

static int	getIsolationLevel(java.lang.Object obj) determines the isolationlevel of class c by evaluating the ClassDescriptor of obj.getClass().
static LockStrategy	getStrategyFor(java.lang.Object obj) obtains a LockStrategy for Object obj.

Methods inherited from class java.lang.Object

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

Method Detail

getStrategyFor

public static LockStrategy getStrategyFor(java.lang.Object obj)

obtains a LockStrategy for Object obj. The Strategy to be used is selected by evaluating the ClassDescriptor of obj.getClass().

Returns:

LockStrategy

getIsolationLevel

public static int getIsolationLevel(java.lang.Object obj)

determines the isolationlevel of class c by evaluating the ClassDescriptor of obj.getClass().

Returns:

int the isolationlevel