Im still hanging on this problem:
The calling servlet receives data from the web-interface and builds a
JDOM-object call mydoc. Then I build a ServletContext-object and put the
JDOM-object into it:
ServletContext con = this.getServletContext();
con.setAttribute("jdom_object",mydoc);
// Und das Datenbank-Servlet aufgerufen
RequestDispatcher rq =
con.getRequestDispatcher("/DBAccessor/datenbankeingabe");
So far everthing works fine, at least doesn't creat an exception!
The called servlet receives this JDOM-object from the ServletContext:
import org.jdom.*;
.....
...
Document mydoc = (Document)
this.getServletContext().getAttribute("jdom_object");
and this seems to be okay.
But if I put this mydoc into a Tamino XML-Object:
TXMLObject tobj = TXMLObject.newInstance ( mydoc );
I get this dump:
java.lang.NullPointerException
com.softwareag.tamino.db.api.objectModel.TXMLObjectFactory.newXMLObject(Unknown
Source)
com.softwareag.tamino.db.api.objectModel.TXMLObject.newInstance(Unknown
Source)
DatenbankEingabe.doGet(DatenbankEingabe.java:28)
javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
BUT, when I do this in just one servlet ( creating a JDOM-object and put
it into this Tamino-Object ) it works!!!
Where ist the problem?
Thank you.
Gruss Christian
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