ich habe folgendes Problem: in meiner (Struts) Webanwendung, bekomme ich die folgende Fehlermeldung, wenn die Session verloren geht (Time-Out):
(ich änderte im web.xml des Tomcat den session-timeout auf 1 Minute) und nach einem Minute Warten bekomme ich dieses Problem.
dieses Felher kommt genau nach der Reset-Methode vor.
kann jemand bitte mir helfen?
Danke
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
at java.util.ArrayList.RangeCheck(Unknown Source)
at java.util.ArrayList.get(Unknown Source)
at org.apache.commons.beanutils.PropertyUtils.getInde xedProperty(PropertyUtils.java:521)
at org.apache.commons.beanutils.PropertyUtils.getInde xedProperty(PropertyUtils.java:428)
at org.apache.commons.beanutils.PropertyUtils.getNest edProperty(PropertyUtils.java:770)
at org.apache.commons.beanutils.PropertyUtils.getProp erty(PropertyUtils.java:801)
at org.apache.commons.beanutils.BeanUtils.setProperty (BeanUtils.java:881)
at org.apache.commons.beanutils.BeanUtils.populate(Be anUtils.java:808)
at org.apache.struts.util.RequestUtils.populate(Reque stUtils.java:495)
at org.apache.struts.action.RequestProcessor.processP opulate(RequestProcessor.java:798)
at org.apache.struts.action.RequestProcessor.process( RequestProcessor.java:205)
at org.apache.struts.action.ActionServlet.process(Act ionServlet.java:1164)
at org.apache.struts.action.ActionServlet.doGet(Actio nServlet.java:397)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:802)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:173)
at de.ktbl.controller.MyServletFilter.doFilter(MyServ letFilter.java:103)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invo ke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invo ke(StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invok e(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.servic e(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(H ttp11Processor.java:868)
at org.apache.coyote.http11.Http11BaseProtocol$Http11 ConnectionHandler.processConnection(Http11BaseProt ocol.java:663)
at org.apache.tomcat.util.net.PoolTcpEndpoint.process Socket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThr ead.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlR unnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Unknown Source)
at java.util.ArrayList.RangeCheck(Unknown Source)
at java.util.ArrayList.get(Unknown Source)
at org.apache.commons.beanutils.PropertyUtils.getInde xedProperty(PropertyUtils.java:521)
at org.apache.commons.beanutils.PropertyUtils.getInde xedProperty(PropertyUtils.java:428)
at org.apache.commons.beanutils.PropertyUtils.getNest edProperty(PropertyUtils.java:770)
at org.apache.commons.beanutils.PropertyUtils.getProp erty(PropertyUtils.java:801)
at org.apache.commons.beanutils.BeanUtils.setProperty (BeanUtils.java:881)
at org.apache.commons.beanutils.BeanUtils.populate(Be anUtils.java:808)
at org.apache.struts.util.RequestUtils.populate(Reque stUtils.java:495)
at org.apache.struts.action.RequestProcessor.processP opulate(RequestProcessor.java:798)
at org.apache.struts.action.RequestProcessor.process( RequestProcessor.java:205)
at org.apache.struts.action.ActionServlet.process(Act ionServlet.java:1164)
at org.apache.struts.action.ActionServlet.doGet(Actio nServlet.java:397)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:802)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:173)
at de.ktbl.controller.MyServletFilter.doFilter(MyServ letFilter.java:103)
at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invo ke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invo ke(StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invok e(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.servic e(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(H ttp11Processor.java:868)
at org.apache.coyote.http11.Http11BaseProtocol$Http11 ConnectionHandler.processConnection(Http11BaseProt ocol.java:663)
at org.apache.tomcat.util.net.PoolTcpEndpoint.process Socket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThr ead.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlR unnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Unknown Source)
dieses Felher kommt genau nach der Reset-Methode vor.
kann jemand bitte mir helfen?
Danke
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