[jboss-user] [EJB 3.0] - Servlet.service() for servlet jsp threw exception

[nanda_kishore]

Hi i am using jboss 5.0.0 CR2 version. When i am  deploying the application it is throwing this exception. I did not got this error in jboss 5.0.0 beta4. 


This is from jboss consoule 

13:13:53,234 INFO  [STDOUT] Hibernate: select temperatur0_.loggerid as loggerid6
  | _, temperatur0_.date as date6_, temperatur0_.temp_logger as temp3_6_, temperatur
  | 0_.text as text6_, temperatur0_.time as time6_ from temperature temperatur0_
  | 13:13:53,843 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception
  | java.lang.ClassCastException: com.TemperatureEntityBeans.Temperature
  |         at org.apache.jsp.index_jsp._jspService(index_jsp.java:233)
  |         at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
  |         at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
  |         at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper
  | .java:366)
  |         at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:3
  | 22)
  |         at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:249)
  |         at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
  |         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
  | icationFilterChain.java:290)
  |         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
  | ilterChain.java:206)
  |         at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFi
  | lter.java:96)
  |         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
  | icationFilterChain.java:235)
  |         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
  | ilterChain.java:206)
  |         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
  | alve.java:235)
  |         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
  | alve.java:191)
  |         at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(Securit
  | yAssociationValve.java:189)
  |         at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValv
  | e.java:91)
  |         at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invok
  | e(SecurityContextEstablishmentValve.java:92)
  |         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
  | ava:127)
  |         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
  | ava:102)
  |         at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedC
  | onnectionValve.java:157)
  |         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
  | ve.java:109)
  |         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
  | a:325)
  |         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
  | :828)
  |         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
  | ss(Http11Protocol.java:601)
  |         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:44
  | 7)
  |         at java.lang.Thread.run(Thread.java:595)

This is from web page. 
where Temperature=entity beans
org.apache.jasper.JasperException: An exception occurred processing JSP page /index.jsp at line 168
  | 
  |  
  | 166:  
  | 167:      for (int i = 0; i < temp1.size(); i++) {
  | 168:        Temperature  c = (Temperature)(temp1).get(i);
  |        
  | 170:         SimpleDateFormat t = new SimpleDateFormat("HH:mm:ss");
  | 171:         StringBuilder nowMMDDYYYY = new StringBuilder( dateformatMMDDYYYY.format( c.getDate() ) );
  | 
  | 
  | Stacktrace:
  | 	org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:498)
  | 	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:411)
  | 	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:322)
  | 	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:249)
  | 	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
  | 	org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
  | 
  | 
  | root cause 
  | 
  | java.lang.ClassCastException: com.TemperatureEntityBeans.Temperature
  | 	org.apache.jsp.index_jsp._jspService(index_jsp.java:231)
  | 	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
  | 	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
  | 	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:366)
  | 	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:322)
  | 	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:249)
  | 	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
  | 	org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)




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