SwaRefAdapter.java revision 325
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0N/A
0N/Apackage com.sun.xml.internal.bind.v2.runtime;
0N/A
0N/A
0N/Aimport javax.activation.DataHandler;
0N/Aimport javax.xml.bind.annotation.XmlAttachmentRef;
0N/Aimport javax.xml.bind.annotation.adapters.XmlAdapter;
0N/Aimport javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
0N/Aimport javax.xml.bind.attachment.AttachmentMarshaller;
0N/Aimport javax.xml.bind.attachment.AttachmentUnmarshaller;
0N/A
0N/Aimport com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext;
0N/A
0N/A
0N/A/**
0N/A * {@link XmlAdapter} that binds the value as a SOAP attachment.
91N/A *
0N/A * <p>
0N/A * On the user classes the SwA handling is done by using the {@link XmlAttachmentRef}
0N/A * annotation, but internally we treat it as a {@link XmlJavaTypeAdapter} with this
0N/A * adapter class. This is true with both XJC and the runtime.
0N/A *
0N/A * <p>
0N/A * the model builder code and the code generator does the conversion and
0N/A * shield the rest of the RI from this mess.
0N/A * Also see @see <a href="http://webservices.xml.com/pub/a/ws/2003/09/16/wsbp.html?page=2">http://webservices.xml.com/pub/a/ws/2003/09/16/wsbp.html?page=2</a>.
0N/A *
0N/A * @author Kohsuke Kawaguchi
0N/A */
0N/Apublic final class SwaRefAdapter extends XmlAdapter<String,DataHandler> {
public SwaRefAdapter() {
}
public DataHandler unmarshal(String cid) {
AttachmentUnmarshaller au = UnmarshallingContext.getInstance().parent.getAttachmentUnmarshaller();
// TODO: error check
return au.getAttachmentAsDataHandler(cid);
}
public String marshal(DataHandler data) {
if(data==null) return null;
AttachmentMarshaller am = XMLSerializer.getInstance().attachmentMarshaller;
// TODO: error check
return am.addSwaRefAttachment(data);
}
}