十一月 15, 2013 4:30:18 下午 org.apache.catalina.core.ApplicationDispatcher invoke

SEVERE: Servlet.service() for servlet jsp threw exception

javax.el.PropertyNotFoundException: Property 'messageContent' not found on type com.mon.bean.Message

	at javax.el.BeanELResolver$BeanProperties.get(BeanELResolver.java:237)

	at javax.el.BeanELResolver$BeanProperties.access$400(BeanELResolver.java:214)

	at javax.el.BeanELResolver.property(BeanELResolver.java:325)

	at javax.el.BeanELResolver.getValue(BeanELResolver.java:85)

	at org.apache.jasper.el.JasperELResolver.getValue(JasperELResolver.java:104)

	at org.apache.el.parser.AstValue.getValue(AstValue.java:183)

	at org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:185)

	at org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java:1026)

	at org.apache.jsp.showMessage_jsp._jspService(showMessage_jsp.java:121)

	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)

	at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)

	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)

	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)

	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)

	at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)

	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)

	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)

	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)

	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)

	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)

	at com.mon.servlet.GetMessage.doGet(GetMessage.java:55)

	at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)

	at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)

	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)

	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)

	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)

	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)

	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)

	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)

	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)

	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)

	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)

	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)

	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)

	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)

	at java.util.concurrent.ThreadPoolExecutor.runWorke