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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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).
 *
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package com.sun.xml.internal.ws.message.saaj;

import com.sun.xml.internal.ws.api.message.Header;
import com.sun.xml.internal.ws.api.SOAPVersion;
import com.sun.xml.internal.ws.message.DOMHeader;
import com.sun.istack.internal.NotNull;

import javax.xml.soap.SOAPHeaderElement;

Header for SOAPHeaderElement. 
Author:
Vivek Pandey/**
 * {@link Header} for {@link SOAPHeaderElement}.
 *
 * @author Vivek Pandey
 */
public final class SAAJHeader extends DOMHeader<SOAPHeaderElement> {
    public SAAJHeader(SOAPHeaderElement header) {
        // we won't rely on any of the super class method that uses SOAPVersion,
        // so we can just pass in a dummy version
        super(header);
    }

    public
    @NotNull
    String getRole(@NotNull SOAPVersion soapVersion) {
        String v = getAttribute(soapVersion.nsUri, soapVersion.roleAttributeName);
        if(v==null || v.equals(""))
            v = soapVersion.implicitRole;
        return v;
    }
}