org.biomoby.shared.event
Interface Notifier

All Known Subinterfaces:

CentralCached

All Known Implementing Classes:

CentralCachedCallsImpl, CentralDigestCachedImpl, CentralDigestCachedSimpleImpl, CentralDigestImpl, RegistryModel

public interface Notifier

Version:

$Id: Notifier.java,v 1.9 2006/02/19 18:42:57 senger Exp $

Author:

Martin Senger

Field Summary

static int	AUTHORITIES_CANCELLED
static int	AUTHORITIES_COUNT
static int	AUTHORITIES_END
static int	AUTHORITIES_RESET
static int	AUTHORITIES_START
static int	AUTHORITIES_UPDATED
static int	AUTHORITY_LOADED
static int	AUTHORITY_LOADING
static int	DATA_TYPE_LOADED
static int	DATA_TYPE_LOADING
static int	DATA_TYPES_CANCELLED
static int	DATA_TYPES_COUNT
static int	DATA_TYPES_END
static int	DATA_TYPES_RESET
static int	DATA_TYPES_START
static int	DATA_TYPES_UPDATED
static int	NAMESPACE_LOADED
static int	NAMESPACE_LOADING
static int	NAMESPACES_CANCELLED
static int	NAMESPACES_COUNT
static int	NAMESPACES_END
static int	NAMESPACES_RESET
static int	NAMESPACES_START
static int	NAMESPACES_UPDATED
static int	SERVICE_TYPE_LOADED
static int	SERVICE_TYPE_LOADING
static int	SERVICE_TYPES_CANCELLED
static int	SERVICE_TYPES_COUNT
static int	SERVICE_TYPES_END
static int	SERVICE_TYPES_RESET
static int	SERVICE_TYPES_START
static int	SERVICE_TYPES_UPDATED
static int	SIGNAL_CANCEL_DATA_TYPES
static int	SIGNAL_CANCEL_NAMESPACES
static int	SIGNAL_CANCEL_SERVICE_TYPES
static int	SIGNAL_CANCEL_SERVICES

Method Summary

void	addNotificationListener(NotificationListener l) Adds the specified notification listener to receive notification events from the class that implements this interface.
void	addNotificationListeners(NotificationListener[] l) Adds the specified notification listeners to receive notification events from the class that implements this interface.
void	callback(int callbackSignal) Call the notifier and signal that it can stop loading data (or whatever it is doing).
void	fireEvent(int type, Object message, Object details)
void	fireEvent(NotificationEvent event)
NotificationListener[]	getNotificationListeners() Returns an array of all the NotificationListeners added to the class that implements this interface.
void	removeNotificationListener(NotificationListener l) Removes the specified notification listener so that it no longer receives notification events from the class that implements this interface.
void	removeNotificationListeners(NotificationListener[] l) Removes the specified notification listeners so that they no longer receive notification events from the class that implements this interface.

Field Detail

DATA_TYPES_START

static final int DATA_TYPES_START

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DATA_TYPES_COUNT

static final int DATA_TYPES_COUNT

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DATA_TYPE_LOADING

static final int DATA_TYPE_LOADING

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DATA_TYPE_LOADED

static final int DATA_TYPE_LOADED

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DATA_TYPES_END

static final int DATA_TYPES_END

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SERVICE_TYPES_START

static final int SERVICE_TYPES_START

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SERVICE_TYPES_COUNT

static final int SERVICE_TYPES_COUNT

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SERVICE_TYPE_LOADING

static final int SERVICE_TYPE_LOADING

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SERVICE_TYPE_LOADED

static final int SERVICE_TYPE_LOADED

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SERVICE_TYPES_END

static final int SERVICE_TYPES_END

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NAMESPACES_START

static final int NAMESPACES_START

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NAMESPACES_COUNT

static final int NAMESPACES_COUNT

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NAMESPACE_LOADING

static final int NAMESPACE_LOADING

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NAMESPACE_LOADED

static final int NAMESPACE_LOADED

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NAMESPACES_END

static final int NAMESPACES_END

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AUTHORITIES_START

static final int AUTHORITIES_START

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AUTHORITIES_COUNT

static final int AUTHORITIES_COUNT

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AUTHORITY_LOADING

static final int AUTHORITY_LOADING

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AUTHORITY_LOADED

static final int AUTHORITY_LOADED

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AUTHORITIES_END

static final int AUTHORITIES_END

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DATA_TYPES_RESET

static final int DATA_TYPES_RESET

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SERVICE_TYPES_RESET

static final int SERVICE_TYPES_RESET

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NAMESPACES_RESET

static final int NAMESPACES_RESET

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AUTHORITIES_RESET

static final int AUTHORITIES_RESET

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DATA_TYPES_CANCELLED

static final int DATA_TYPES_CANCELLED

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SERVICE_TYPES_CANCELLED

static final int SERVICE_TYPES_CANCELLED

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NAMESPACES_CANCELLED

static final int NAMESPACES_CANCELLED

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AUTHORITIES_CANCELLED

static final int AUTHORITIES_CANCELLED

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DATA_TYPES_UPDATED

static final int DATA_TYPES_UPDATED

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SERVICE_TYPES_UPDATED

static final int SERVICE_TYPES_UPDATED

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NAMESPACES_UPDATED

static final int NAMESPACES_UPDATED

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AUTHORITIES_UPDATED

static final int AUTHORITIES_UPDATED

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SIGNAL_CANCEL_DATA_TYPES

static final int SIGNAL_CANCEL_DATA_TYPES

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SIGNAL_CANCEL_SERVICE_TYPES

static final int SIGNAL_CANCEL_SERVICE_TYPES

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SIGNAL_CANCEL_SERVICES

static final int SIGNAL_CANCEL_SERVICES

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SIGNAL_CANCEL_NAMESPACES

static final int SIGNAL_CANCEL_NAMESPACES

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Method Detail

addNotificationListener

void addNotificationListener(NotificationListener l)

Adds the specified notification listener to receive notification events from the class that implements this interface.

Parameters:

l - notification listener to be added

addNotificationListeners

void addNotificationListeners(NotificationListener[] l)

Adds the specified notification listeners to receive notification events from the class that implements this interface.

Parameters:

l - notification listeners to be added

removeNotificationListener

void removeNotificationListener(NotificationListener l)

Removes the specified notification listener so that it no longer receives notification events from the class that implements this interface.

Parameters:

l - notification listener to be removed

removeNotificationListeners

void removeNotificationListeners(NotificationListener[] l)

Removes the specified notification listeners so that they no longer receive notification events from the class that implements this interface.

Parameters:

l - notification listeners to be removed

getNotificationListeners

NotificationListener[] getNotificationListeners()

Returns an array of all the NotificationListeners added to the class that implements this interface.

Returns:

all of the NotificationListeners added or an empty array if no listeners have been added

callback

void callback(int callbackSignal)

Call the notifier and signal that it can stop loading data (or whatever it is doing).

Parameters:

callbackSignal - identifies what to stop doing (some usual values of this signal are defined elsewhere in this interface with names starting by SIGNAL_)

fireEvent

void fireEvent(int type,
               Object message,
               Object details)

fireEvent

void fireEvent(NotificationEvent event)