org.eclipse.scada.ae

Class Event

java.lang.Object

org.eclipse.scada.ae.Event

All Implemented Interfaces:

Serializable, Cloneable, Comparable<Event>

public class Event
extends Object
implements Cloneable, Comparable<Event>, Serializable

A class holding the AE event information

Keys and values of the events attributes must not be null. If null is inserted it will simply be ignored.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Event.EventBuilder
static class	Event.EventComparator
static class	Event.Fields

Field Summary

Fields

Modifier and Type	Field and Description
static Event.EventComparator	comparator
static Event	NULL_EVENT

Method Summary

Modifier and Type	Method and Description
Event	clone()
int	compareTo(Event o)
static Event.EventBuilder	create()
boolean	equals(Object obj)
Map<String,Variant>	getAttributes()
Date	getEntryTimestamp()
Variant	getField(Event.Fields field)
UUID	getId()
Date	getSourceTimestamp()
int	hashCode()
void	setField(Event.Fields field, Variant value)
String	toString()

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

comparator

public static final Event.EventComparator comparator

NULL_EVENT

public static final Event NULL_EVENT

Method Detail

getId

public UUID getId()

getSourceTimestamp

public Date getSourceTimestamp()

getEntryTimestamp

public Date getEntryTimestamp()

getAttributes

public Map<String,Variant> getAttributes()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

create

public static Event.EventBuilder create()

clone

public Event clone()

Overrides:

clone in class Object

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(Event o)

Specified by:

compareTo in interface Comparable<Event>

getField

public Variant getField(Event.Fields field)

setField

public void setField(Event.Fields field,
                     Variant value)