/*
* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
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*/
package javax.xml.ws.handler.soap;
import javax.xml.namespace.QName;
import javax.xml.ws.handler.Handler;
import java.util.Set;
/** The <code>SOAPHandler</code> class extends <code>Handler</code>
* to provide typesafety for the message context parameter and add a method
* to obtain access to the headers that may be processed by the handler.
*
* @since JAX-WS 2.0
**/
public interface SOAPHandler<T extends SOAPMessageContext>
extends Handler<T> {
/** Gets the header blocks that can be processed by this Handler
* instance.
*
* @return Set of <code>QNames</code> of header blocks processed by this
* handler instance. <code>QName</code> is the qualified
* name of the outermost element of the Header block.
**/
Set<QName> getHeaders();
}