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/*
* Jitsi, the OpenSource Java VoIP and Instant Messaging client.
*
* Copyright @ 2015 Atlassian Pty Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.java.sip.communicator.service.notification;
import java.util.*;
/**
* Represents an event notification.
*
* @author Yana Stamcheva
*/
public class Notification
{
/**
* Indicates if this event notification is currently active. By default all
* notifications are active.
*/
private boolean isActive = true;
/**
* Contains all actions which will be executed when this event notification
* is fired.
*/
private final Hashtable<String, NotificationAction> actionsTable
= new Hashtable<String, NotificationAction>();
/**
* Creates an instance of <tt>EventNotification</tt> by specifying the
* event type as declared by the bundle registering it.
*
* @param eventType the name of the event
*/
public Notification(String eventType)
{
}
/**
* Adds the given <tt>actionType</tt> to the list of actions for this event
* notifications.
* @param action the the handler that will process the given action
* type.
*
* @return the previous value of the actionHandler for the given actionType,
* if one existed, NULL if the actionType is a new one
*/
public Object addAction(NotificationAction action)
{
return actionsTable.put(action.getActionType(), action);
}
/**
* Removes the action corresponding to the given <tt>actionType</tt>.
*
* @param actionType one of NotificationService.ACTION_XXX constants
*/
public void removeAction(String actionType)
{
actionsTable.remove(actionType);
}
/**
* Returns the set of actions registered for this event notification.
*
* @return the set of actions registered for this event notification
*/
public Map<String, NotificationAction> getActions()
{
return actionsTable;
}
/**
* Returns the <tt>Action</tt> corresponding to the given
* <tt>actionType</tt>.
*
* @param actionType one of NotificationService.ACTION_XXX constants
*
* @return the <tt>Action</tt> corresponding to the given
* <tt>actionType</tt>
*/
public NotificationAction getAction(String actionType)
{
return actionsTable.get(actionType);
}
/**
* Indicates if this event notification is currently active.
*
* @return true if this event notification is active, false otherwise.
*/
public boolean isActive()
{
return isActive;
}
/**
* Activates or deactivates this event notification.
*
* @param isActive indicates if this event notification is active
*/
public void setActive(boolean isActive)
{
this.isActive = isActive;
}
}
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