import com.sun.xml.internal.ws.message.stream.StreamHeader12; //导入依赖的package包/类
/**
 * Creates a new {@link Header} that reads from {@link XMLStreamReader}.
 *
 * <p>
 * Note that the header implementation will read the entire data
 * into memory anyway, so this might not be as efficient as you might hope.
 */
public static Header create( SOAPVersion soapVersion, XMLStreamReader reader ) throws XMLStreamException {
    switch(soapVersion) {
    case SOAP_11:
        return new StreamHeader11(reader);
    case SOAP_12:
        return new StreamHeader12(reader);
    default:
        throw new AssertionError();
    }
}
 

import com.sun.xml.internal.ws.message.stream.StreamHeader12; //导入依赖的package包/类
protected final StreamHeader createHeader(XMLStreamReader reader, XMLStreamBuffer mark) {
    return new StreamHeader12(reader, mark);
}
 

import com.sun.xml.internal.ws.message.stream.StreamHeader12; //导入依赖的package包/类
@Override
protected final StreamHeader createHeader(XMLStreamReader reader, XMLStreamBuffer mark) {
    return new StreamHeader12(reader, mark);
}