Hi,
I am using DynaActionForm, one of the form bean property is a indexed
type.
<form-property name="vitalsignvo" type="VitalSignVO[]"/>
I can not specify the size attribute for this property I am keeping this
form bean in Session scope.
When I submit to an action class, it is working fine, after submitting
to the action, if I refresh the JSP it is showing the following error:
Error 500: BeanUtils.populate
[5/22/06 10:39:16:490 IST] 630ba5af WebGroup E SRVE0026E: [Servlet
Error]-[BeanUtils.populate]: java.lang.ArrayIndexOutOfBoundsException
at java.lang.reflect.Array.get(Native Method)
at
org.apache.struts.action.DynaActionForm.get(DynaActionForm.java:250)
at
org.apache.commons.beanutils.PropertyUtilsBean.getIndexedProperty(Proper
tyUtilsBean.java:386)
at
org.apache.commons.beanutils.PropertyUtilsBean.getIndexedProperty(Proper
tyUtilsBean.java:340)
at
org.apache.commons.beanutils.PropertyUtilsBean.getNestedProperty(Propert
yUtilsBean.java:684)
at
org.apache.commons.beanutils.PropertyUtilsBean.getProperty(PropertyUtils
Bean.java:715)
at
org.apache.commons.beanutils.BeanUtilsBean.setProperty(BeanUtilsBean.jav
a:884)
at
org.apache.commons.beanutils.BeanUtilsBean.populate(BeanUtilsBean.java:8
11)
at
org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:298)
at
org.apache.struts.util.RequestUtils.populate(RequestUtils.java:493)
at
org.apache.struts.action.RequestProcessor.processPopulate(RequestProcess
or.java:816)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:
203)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictSe
rvletInstance.java:110)
at
com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLi
fecycleServlet.java:174)
at
com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycle
Servlet.java:313)
at
com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLif
ecycleServlet.java:116)
at
com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.
java:283)
at
com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(Vali
dServletReferenceState.java:42)
at
com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(Servle
tInstanceReference.java:40)
at
com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispa
tch(WebAppRequestDispatcher.java:983)
at
com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRe
questDispatcher.java:564)
at
com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppReq
uestDispatcher.java:200)
at
com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:1
19)
at
com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInv
oker.java:276)
at
com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocati
on(CachedInvocation.java:71)
at
com.ibm.ws.webcontainer.cache.invocation.CacheableInvocationContext.invo
ke(CacheableInvocationContext.java:116)
at
com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(Servle
tRequestProcessor.java:186)
at
com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSELis
tener.java:334)
at
com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection
.java:56)
at
com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:
618)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:443)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:672)
Any solution how to overcome this problem..
Thanks in advance
Best Regards,
Srini
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