org.datanucleus.identity
Class OIDFactory

java.lang.Object
  org.datanucleus.identity.OIDFactory

public class OIDFactory
extends java.lang.Object

Factory for OID instances. OIDs are not cached, due to thread sync issues and better performance in new JVMs

Method Summary

static OID	getInstance(OMFContext omfCtx, long value) Factory method for OID instances using long key value.
static OID	getInstance(OMFContext omfCtx, java.lang.String oidString) Factory method for OID instances using toString() output.
static OID	getInstance(OMFContext omfCtx, java.lang.String className, java.lang.Object value) Factory method for OID instances using class name and key value.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static OID getInstance(OMFContext omfCtx,
                              java.lang.String className,
                              java.lang.Object value)

Factory method for OID instances using class name and key value.

Parameters:

omfCtx - The OMF Context

className - the pc class name

value - the id value

Returns:

an OID instance

getInstance

public static OID getInstance(OMFContext omfCtx,
                              long value)

Factory method for OID instances using long key value.

Parameters:

omfCtx - OMF Context

value - the id value

Returns:

an OID instance

getInstance

public static OID getInstance(OMFContext omfCtx,
                              java.lang.String oidString)

Factory method for OID instances using toString() output.

Parameters:

omfCtx - OMF Context

oidString - result of toString on an OID

Returns:

an OID instance