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Posted to user@struts.apache.org by Richard Raquepo <rr...@primeorion.com> on 2003/03/10 03:39:45 UTC
Help in my struts error
i have this error whenever i am doing a save and cancel in my jsp.i have used a form bean. but i didn't do any fancy thing in my form beanso i don't know why i get this error. any idea why? thanks...java.lang.IllegalArgumentException: argument type mismatch
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.commons.beanutils.PropertyUtils.setSimpleProperty(PropertyUtils.java:1789)
at org.apache.commons.beanutils.PropertyUtils.setNestedProperty(PropertyUtils.java:1684)
at org.apache.commons.beanutils.PropertyUtils.setProperty(PropertyUtils.java:1713)
at org.apache.commons.beanutils.BeanUtils.setProperty(BeanUtils.java:924)
at org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:729)
at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:1097)
at org.apache.struts.action.RequestProcessor.processPopulate(RequestProcessor.java:798)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:254)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1422)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:523)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.caucho.server.http.FilterChainServlet.doFilter(FilterChainServlet.java:96)
at com.caucho.server.http.Invocation.service(Invocation.java:312)
at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:135)
at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:244)
at com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:163)
at com.caucho.server.TcpConnection.run(TcpConnection.java:137)
at java.lang.Thread.run(Thread.java:536)
Re: Help in my struts error
Posted by Richard Raquepo <rr...@primeorion.com>.
Thanks
----- Original Message -----
From: "Dan Allen" <da...@mojavelinux.com>
To: "Struts Users Mailing List" <st...@jakarta.apache.org>
Sent: Monday, March 10, 2003 12:02 PM
Subject: Re: Help in my struts error
>
> Richard Raquepo (rraquepo@primeorion.com) wrote:
>
> > i have this error whenever i am doing a save and cancel in my jsp.i have
used a form bean. but i didn't do any fancy thing in my form beanso i don't
know why i get this error. any idea why?
thanks...java.lang.IllegalArgumentException: argument type mismatch
> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
)
> > at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:25)
> > at java.lang.reflect.Method.invoke(Method.java:324)
> > at
org.apache.commons.beanutils.PropertyUtils.setSimpleProperty(PropertyUtils.j
ava:1789)
> > at
org.apache.commons.beanutils.PropertyUtils.setNestedProperty(PropertyUtils.j
ava:1684)
> > at
org.apache.commons.beanutils.PropertyUtils.setProperty(PropertyUtils.java:17
13)
> > at
org.apache.commons.beanutils.BeanUtils.setProperty(BeanUtils.java:924)
> > at org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:729)
> > at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:1097)
> > at
org.apache.struts.action.RequestProcessor.processPopulate(RequestProcessor.j
ava:798)
> > at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:254)
> > at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1422)
> > at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:523)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> > at
com.caucho.server.http.FilterChainServlet.doFilter(FilterChainServlet.java:9
6)
> > at com.caucho.server.http.Invocation.service(Invocation.java:312)
> > at
com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:135)
> > at
com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:244)
> > at
com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:163)
> > at com.caucho.server.TcpConnection.run(TcpConnection.java:137)
> > at java.lang.Thread.run(Thread.java:536)
>
> setSimpleProperty in PropertyUtils does not do type conversion.
> Make sure the value you are passing in is the same value that the
> form bean expects.
>
> Dan
>
> --
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> Daniel Allen, <da...@mojavelinux.com>
> http://www.mojavelinux.com/
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> "I'm old enough to know better, but still too young to care."
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: struts-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: struts-user-help@jakarta.apache.org
>
>
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Re: Help in my struts error
Posted by Dan Allen <da...@mojavelinux.com>.
Richard Raquepo (rraquepo@primeorion.com) wrote:
> i have this error whenever i am doing a save and cancel in my jsp.i have used a form bean. but i didn't do any fancy thing in my form beanso i don't know why i get this error. any idea why? thanks...java.lang.IllegalArgumentException: argument type mismatch
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:324)
> at org.apache.commons.beanutils.PropertyUtils.setSimpleProperty(PropertyUtils.java:1789)
> at org.apache.commons.beanutils.PropertyUtils.setNestedProperty(PropertyUtils.java:1684)
> at org.apache.commons.beanutils.PropertyUtils.setProperty(PropertyUtils.java:1713)
> at org.apache.commons.beanutils.BeanUtils.setProperty(BeanUtils.java:924)
> at org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:729)
> at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:1097)
> at org.apache.struts.action.RequestProcessor.processPopulate(RequestProcessor.java:798)
> at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:254)
> at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1422)
> at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:523)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at com.caucho.server.http.FilterChainServlet.doFilter(FilterChainServlet.java:96)
> at com.caucho.server.http.Invocation.service(Invocation.java:312)
> at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:135)
> at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:244)
> at com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:163)
> at com.caucho.server.TcpConnection.run(TcpConnection.java:137)
> at java.lang.Thread.run(Thread.java:536)
setSimpleProperty in PropertyUtils does not do type conversion.
Make sure the value you are passing in is the same value that the
form bean expects.
Dan
--
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Daniel Allen, <da...@mojavelinux.com>
http://www.mojavelinux.com/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
"I'm old enough to know better, but still too young to care."
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
---------------------------------------------------------------------
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