com.sun.mdm.index.master
Class MatchFieldChange

java.lang.Object
  com.sun.mdm.index.master.MatchFieldChange

public class MatchFieldChange

extends java.lang.Object

Utility class to determine if a match field has changed

Constructor Summary

MatchFieldChange()
Creates a new instance of MatchFieldChange

Method Summary

java.lang.Object[]	getMatchFields(EnterpriseObject obj) Retrieves the match fields from an Enterprise Object.
void	getObjectKeys(EnterpriseObject obj) Retrieves all object keys for an Enterprise Object.
boolean	isMatchFieldChanged(java.lang.Object[] obj1, java.lang.Object[] obj2) Determine if a match field has changed in two enterprise objects

Methods inherited from class java.lang.Object

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

Constructor Detail

MatchFieldChange

public MatchFieldChange()

Creates a new instance of MatchFieldChange

Method Detail

getMatchFields

public java.lang.Object[] getMatchFields(EnterpriseObject obj)
                                  throws ObjectException,
                                         EPathException,
                                         java.lang.InstantiationException

Retrieves the match fields from an Enterprise Object.

Parameters:

obj - Enterprise Object

Returns:

array of values for the match fields

Throws:

ObjectException - object access exception

EPathException - epath API exception

java.lang.InstantiationException - instantiation exception

getObjectKeys

public void getObjectKeys(EnterpriseObject obj)
                   throws ObjectException,
                          EPathException,
                          java.lang.InstantiationException

Retrieves all object keys for an Enterprise Object. This is done only once.

Parameters:

obj - Enterprise Object

Returns:

array of values for the match fields

Throws:

ObjectException - object access exception

EPathException - epath API exception

java.lang.InstantiationException - instantiation exception

isMatchFieldChanged

public boolean isMatchFieldChanged(java.lang.Object[] obj1,
                                   java.lang.Object[] obj2)
                            throws ObjectException,
                                   EPathException,
                                   java.lang.InstantiationException

Determine if a match field has changed in two enterprise objects

Parameters:

obj1 - match fields from enterprise object 1

obj2 - match fields from enterprise object 2

Returns:

true if match field has changed

Throws:

ObjectException - object access exception

EPathException - epath API exception

java.lang.InstantiationException - matching config could not be loaded