Re: receiving data from a form using nested beans

[Mark Lowe]

is your form scoped to session?

On 19 Jan 2004, at 09:59, Martin Sturzenegger wrote:

i try to receive user-input from a form using a list of nested beans.
after hitting submit i get an ArrayIndexOutOfBoundsException
can somebody give me a hint?
many thanks
martin


stacktrace:

java.lang.ArrayIndexOutOfBoundsException
	java.lang.reflect.Array.get(Native Method)
	 
org.apache.commons.beanutils.PropertyUtils.getIndexedProperty(Property 
Utils.java:525)
	 
org.apache.commons.beanutils.PropertyUtils.getIndexedProperty(Property 
Utils.java:428)
	 
org.apache.commons.beanutils.PropertyUtils.getNestedProperty(PropertyU 
tils.java:770)
	 
org.apache.commons.beanutils.PropertyUtils.getProperty(PropertyUtils.j 
ava:801)
	org.apache.commons.beanutils.BeanUtils.setProperty(BeanUtils.java: 
881)
	org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:808)
	org.apache.struts.util.RequestUtils.populate(RequestUtils.java:1252)
	 
org.apache.struts.action.RequestProcessor.processPopulate(RequestProce 
ssor.java:821)
	 
org.apache.struts.action.RequestProcessor.process(RequestProcessor.jav 
a:254)
	org.apache.struts.action.ActionServlet.process(ActionServlet.java: 
1482)
	org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:856)


ps: sorry, forgot to change title line, didn't want to upset the  
running thread.



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