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/*
* Copyright (c) 2000 World Wide Web Consortium,
* (Massachusetts Institute of Technology, Institut National de
* Recherche en Informatique et en Automatique, Keio University). All
* Rights Reserved. This program is distributed under the W3C's Software
* Intellectual Property License. This program is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE.
* See W3C License http://www.w3.org/Consortium/Legal/ for more details.
*/
package org.w3c.dom.events;
import org.w3c.dom.DOMException;
/**
* The <code>DocumentEvent</code> interface provides a mechanism by which the
* user can create an Event of a type supported by the implementation. It is
* expected that the <code>DocumentEvent</code> interface will be
* implemented on the same object which implements the <code>Document</code>
* interface in an implementation which supports the Event model.
* <p>See also the <a href='http://www.w3.org/TR/2000/REC-DOM-Level-2-Events-20001113'>Document Object Model (DOM) Level 2 Events Specification</a>.
* @since DOM Level 2
*/
public interface DocumentEvent {
/**
*
* @param eventType The <code>eventType</code> parameter specifies the
* type of <code>Event</code> interface to be created. If the
* <code>Event</code> interface specified is supported by the
* implementation this method will return a new <code>Event</code> of
* the interface type requested. If the <code>Event</code> is to be
* dispatched via the <code>dispatchEvent</code> method the
* appropriate event init method must be called after creation in
* order to initialize the <code>Event</code>'s values. As an example,
* a user wishing to synthesize some kind of <code>UIEvent</code>
* would call <code>createEvent</code> with the parameter "UIEvents".
* The <code>initUIEvent</code> method could then be called on the
* newly created <code>UIEvent</code> to set the specific type of
* UIEvent to be dispatched and set its context information.The
* <code>createEvent</code> method is used in creating
* <code>Event</code>s when it is either inconvenient or unnecessary
* for the user to create an <code>Event</code> themselves. In cases
* where the implementation provided <code>Event</code> is
* insufficient, users may supply their own <code>Event</code>
* implementations for use with the <code>dispatchEvent</code> method.
* @return The newly created <code>Event</code>
* @exception DOMException
* NOT_SUPPORTED_ERR: Raised if the implementation does not support the
* type of <code>Event</code> interface requested
*/
public Event createEvent(String eventType)
throws DOMException;
}
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