import com.sun.xml.internal.stream.buffer.XMLStreamBufferException; //导入依赖的package包/类
@Override
public void writeTo(SOAPMessage saaj) throws SOAPException {
    //TODO: SAAJ returns null instead of throwing SOAPException,
    // when there is no SOAPHeader in the message,
    // which leads to NPE.
    try {
        SOAPHeader header = saaj.getSOAPHeader();
        if (header == null) {
            header = saaj.getSOAPPart().getEnvelope().addHeader();
        }
        Element node = (Element)infoset.writeTo(header);
        node.setAttributeNS(AddressingVersion.W3C.nsUri,AddressingVersion.W3C.getPrefix()+":"+IS_REFERENCE_PARAMETER,TRUE_VALUE);
    } catch (XMLStreamBufferException e) {
        throw new SOAPException(e);
    }
}
 

import com.sun.xml.internal.stream.buffer.XMLStreamBufferException; //导入依赖的package包/类
public void writeTo(SOAPMessage saaj) throws SOAPException {
    try {
        SOAPHeader header = saaj.getSOAPHeader();
        if (header == null)
            header = saaj.getSOAPPart().getEnvelope().addHeader();
        infoset.writeTo(header);
    } catch (XMLStreamBufferException e) {
        throw new SOAPException(e);
    }
}
 

import com.sun.xml.internal.stream.buffer.XMLStreamBufferException; //导入依赖的package包/类
public void writeTo(SOAPMessage saaj) throws SOAPException {
    //TODO: SAAJ returns null instead of throwing SOAPException,
    // when there is no SOAPHeader in the message,
    // which leads to NPE.
    try {
        SOAPHeader header = saaj.getSOAPHeader();
        if (header == null)
            header = saaj.getSOAPPart().getEnvelope().addHeader();
        Element node = (Element)infoset.writeTo(header);
        node.setAttributeNS(AddressingVersion.W3C.nsUri,AddressingVersion.W3C.getPrefix()+":"+IS_REFERENCE_PARAMETER,TRUE_VALUE);
    } catch (XMLStreamBufferException e) {
        throw new SOAPException(e);
    }
}