de.deepamehta.core.impl
Enum CoreEvent

Show UML class diagram

java.lang.Object
  java.lang.Enum<CoreEvent>
      de.deepamehta.core.impl.CoreEvent

All Implemented Interfaces:

Serializable, Comparable<CoreEvent>

 enum CoreEvent
extends Enum<CoreEvent>

Events fired by the DeepaMehta core service. Plugins can listen to these events by implementing the respective listener interfaces.

See Also:

de.deepamehta.core.service.event

Enum Constant Summary

ALL_PLUGINS_ACTIVE

INTRODUCE_ASSOCIATION_TYPE

INTRODUCE_TOPIC_TYPE

POST_CREATE_ASSOCIATION

POST_CREATE_TOPIC

POST_DELETE_ASSOCIATION

POST_UPDATE_ASSOCIATION

POST_UPDATE_TOPIC

PRE_CREATE_ASSOCIATION

PRE_CREATE_TOPIC

PRE_DELETE_ASSOCIATION

PRE_SEND_ASSOCIATION

PRE_SEND_ASSOCIATION_TYPE

PRE_SEND_TOPIC

PRE_SEND_TOPIC_TYPE

PRE_UPDATE_ASSOCIATION

PRE_UPDATE_TOPIC

RESOURCE_REQUEST_FILTER

SERVICE_REQUEST_FILTER

SERVICE_RESPONSE_FILTER

Field Summary

private static Map<String,CoreEvent>	events
(package private) Class	listenerInterface

Method Summary

(package private) abstract void	deliver(Listener listener, Object... params)
(package private) static CoreEvent	fromListenerInterface(Class listenerInterface)
private void	put(CoreEvent event)
static CoreEvent	valueOf(String name) Returns the enum constant of this type with the specified name.
static CoreEvent[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

PRE_CREATE_TOPIC

public static final CoreEvent PRE_CREATE_TOPIC

PRE_CREATE_ASSOCIATION

public static final CoreEvent PRE_CREATE_ASSOCIATION

POST_CREATE_TOPIC

public static final CoreEvent POST_CREATE_TOPIC

POST_CREATE_ASSOCIATION

public static final CoreEvent POST_CREATE_ASSOCIATION

PRE_UPDATE_TOPIC

public static final CoreEvent PRE_UPDATE_TOPIC

PRE_UPDATE_ASSOCIATION

public static final CoreEvent PRE_UPDATE_ASSOCIATION

POST_UPDATE_TOPIC

public static final CoreEvent POST_UPDATE_TOPIC

POST_UPDATE_ASSOCIATION

public static final CoreEvent POST_UPDATE_ASSOCIATION

PRE_DELETE_ASSOCIATION

public static final CoreEvent PRE_DELETE_ASSOCIATION

POST_DELETE_ASSOCIATION

public static final CoreEvent POST_DELETE_ASSOCIATION

SERVICE_REQUEST_FILTER

public static final CoreEvent SERVICE_REQUEST_FILTER

SERVICE_RESPONSE_FILTER

public static final CoreEvent SERVICE_RESPONSE_FILTER

RESOURCE_REQUEST_FILTER

public static final CoreEvent RESOURCE_REQUEST_FILTER

PRE_SEND_TOPIC

public static final CoreEvent PRE_SEND_TOPIC

PRE_SEND_ASSOCIATION

public static final CoreEvent PRE_SEND_ASSOCIATION

PRE_SEND_TOPIC_TYPE

public static final CoreEvent PRE_SEND_TOPIC_TYPE

PRE_SEND_ASSOCIATION_TYPE

public static final CoreEvent PRE_SEND_ASSOCIATION_TYPE

ALL_PLUGINS_ACTIVE

public static final CoreEvent ALL_PLUGINS_ACTIVE

INTRODUCE_TOPIC_TYPE

public static final CoreEvent INTRODUCE_TOPIC_TYPE

INTRODUCE_ASSOCIATION_TYPE

public static final CoreEvent INTRODUCE_ASSOCIATION_TYPE

Field Detail

events

private static Map<String,CoreEvent> events

listenerInterface

final Class listenerInterface

Method Detail

values

public static CoreEvent[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (CoreEvent c : CoreEvent.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static CoreEvent valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

deliver

abstract void deliver(Listener listener,
                      Object... params)

fromListenerInterface

static CoreEvent fromListenerInterface(Class listenerInterface)

put

private void put(CoreEvent event)