Package com.avoka.fc.core.event.operand

Class EventOperand

java.lang.Object

com.avoka.fc.core.event.operand.EventOperand

Direct Known Subclasses:

AbstractEventOperand, EventEqual, EventNotEqual

public abstract class EventOperand
extends Object

Event Operand for checking the values within the change payload against the event configuration

Since:

22.10.0

Constructor Summary

Constructors

Constructor	Description
EventOperand()

Method Summary

Modifier and Type	Method	Description
abstract boolean	compareValues(org.apache.cayenne.commitlog.model.ObjectChangeType changeType, org.apache.commons.lang3.tuple.Pair<Object,Object> changes, Object eventConfigPreviousValue, List<Object> eventConfigTargetValues)	Compares the values for a section of the configuration

Methods inherited from class java.lang.Object

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

Constructor Details

EventOperand

public EventOperand()

Method Details

compareValues

public abstract boolean compareValues(org.apache.cayenne.commitlog.model.ObjectChangeType changeType,
 org.apache.commons.lang3.tuple.Pair<Object,Object> changes,
 Object eventConfigPreviousValue,
 List<Object> eventConfigTargetValues)

Compares the values for a section of the configuration

Parameters:

changeType - type of change, i.e. INSERT, DELETE, UPDATE

changes - that have occurred on the object

eventConfigPreviousValue - configuration to check for - previous values must equal value specified

eventConfigTargetValues - configuration to check the change target value - target values are dependent on the operand

Returns:

true if matched