[jboss-user] [EJB 3.0] - Servlet.service() for servlet jsp threw exception
nanda_kishore
do-not-reply at jboss.com
Sat Nov 1 08:34:39 EDT 2008
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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