[jboss-user] [JBoss Seam] - Remoting: premature end of file

[rdewell]

Anyone come across this exception while working with remoting?  This trace is from 1.1.0, but this also occurs in 1.1.5.


  | [15:58:08,877,ExecutionHandler] Error during remote request
  | org.dom4j.DocumentException: Error on line -1 of document  : Premature end of file. Nested exception: Premature end of file.	at org.dom4j.io.SAXReader.read(SAXReader.java:482)	at org.dom4j.io.SAXReader.read(SAXReader.java:343)	at org.jboss.seam.remoting.ExecutionHandler.handle(ExecutionHandler.java:68)	at org.jboss.seam.remoting.SeamRemotingServlet.doPost(SeamRemotingServlet.java:77)
  | 

Not really sure where to begin digging this one out.

Pretty simple:


  | @Local
  | public interface ReportManagement {
  | 	@WebRemote
  | 	public String deleteReport(String reportId);
  | }
  | 

into a stateless component


  | @Stateless(name="ManagerReportManagement")
  | @Name("ManagerReportManagement")
  | @Interceptors(SeamInterceptor.class)
  | public class ReportManagementImpl implements ReportManagement, Serializable{
  | 	private static final long serialVersionUID = 246957185452163877L;
  | 	
  | 	@In(value="bright", create=true)
  | 	private transient EntityManager em;
  | 	
  | 	public String deleteReport(String reportId) {
  | 		try {
  | 			Report r = em.find(Report.class, reportId);
  | 			
  | 			if (r == null){
  | 				return "Report not found.";
  | 			} else {
  | 				em.remove(r);
  | 				return "success:" + reportId;
  | 			}
  | 		} catch (Exception e){
  | 			e.printStackTrace();
  | 			return e.getMessage();
  | 		}
  | 	}
  | 
  | 	
  | }
  | 


  | <script type="text/javascript" src="seam/remoting/interface.js?ManagerReportManagement"/>
  | 
  | etc....
  | 
  | Seam.Component.getInstance("ManagerReportManagement").deleteReport(reportId, deleteReportCallback);
  | 

Any ideas?



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