I dont understand my exceptions

[Harri]

Hello,

and sorry i know my question is not very significant but i dont know
what else i should tell you. Maybe someone can help me anyhow?

I developed a webapplication with one servlet. Calling this Servlet
throws an exception:

javax.servlet.ServletException: Servlet.init() for servlet doSchedule
threw exception
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
java.lang.Thread.run(Thread.java:534)


root cause

java.lang.ClassCastException
java.util.Properties.store(Properties.java:534)
org.quartz.impl.jdbcjobstore.StdJDBCDelegate.serializeProperties(StdJDBCDelegate.java:3671)
org.quartz.impl.jdbcjobstore.StdJDBCDelegate.serializeJobData(StdJDBCDelegate.java:3653)
org.quartz.impl.jdbcjobstore.StdJDBCDelegate.insertJobDetail(StdJDBCDelegate.java:497)
org.quartz.impl.jdbcjobstore.JobStoreSupport.storeJob(JobStoreSupport.java:838)
org.quartz.impl.jdbcjobstore.JobStoreTX.storeJobAndTrigger(JobStoreTX.java:169)
org.quartz.core.QuartzScheduler.scheduleJob(QuartzScheduler.java:576)
org.quartz.impl.StdScheduler.scheduleJob(StdScheduler.java:221)
or_servlets.Schedule_Servlet.init(Schedule_Servlet.java:116)
javax.servlet.GenericServlet.init(GenericServlet.java:211)
org.quartz.ee.servlet.QuartzInitializerServlet.init(QuartzInitializerServlet.java:102)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
java.lang.Thread.run(Thread.java:534)

i do not understand what that means.
Can somebody tell me what that might means?
Or can somebody tell me where and how to find it out?

Lot og thanks for your help

Harri E.

 

[Andrew Thompson]

java.lang.ClassCastException

<http://mindprod.com/jgloss/runerrormessages.html#CLASSCASTEXCEPTION>

More generally..
<http://mindprod.com/jgloss/errormessages.html>

HTH

 

[Ryan Stewart]

<http://mindprod.com/jgloss/runerrormessages.html#CLASSCASTEXCEPTION>

More generally..
<http://mindprod.com/jgloss/errormessages.html>

And after reading that, look at line 116 of your servlet, where you try to
schedule a Quartz job.