/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code 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 the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

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package com.sun.xml.internal.messaging.saaj.soap;

import javax.xml.namespace.QName;

import javax.xml.soap.SOAPException;

import javax.xml.stream.XMLStreamException;

import javax.xml.stream.XMLStreamReader;

import javax.xml.stream.XMLStreamWriter;

public interface LazyEnvelope extends Envelope {

    public XMLStreamReader getPayloadReader() throws SOAPException;

    public boolean isLazy();

    public void writeTo(XMLStreamWriter writer) throws XMLStreamException, SOAPException;

    /**

     * Retrieve payload qname without materializing its contents

     */

    public QName getPayloadQName() throws SOAPException;

    /**

     * Retrieve payload attribute value without materializing its contents

     */

    public String getPayloadAttributeValue(String localName) throws SOAPException;

    /**

     * Retrieve payload attribute value without materializing its contents

     */

    public String getPayloadAttributeValue(QName qName) throws SOAPException;

}