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package javax.xml.stream.util;
import javax.xml.stream.events.XMLEvent;
import javax.xml.stream.XMLStreamException;
/**
* This interface defines an event consumer interface. The contract of the
* of a consumer is to accept the event. This interface can be used to
* mark an object as able to receive events. Add may be called several
* times in immediate succession so a consumer must be able to cache
* events it hasn't processed yet.
*
* @version 1.0
* @author Copyright (c) 2003 by BEA Systems. All Rights Reserved.
* @since 1.6
*/
public interface XMLEventConsumer {
/**
* This method adds an event to the consumer. Calling this method
* invalidates the event parameter. The client application should
* discard all references to this event upon calling add.
* The behavior of an application that continues to use such references
* is undefined.
*
* @param event the event to add, may not be null
*/
public void add(XMLEvent event)
throws XMLStreamException;
}