Thanks Shoaib.
But, after giving the size 100 as : type="com.test.Line[100]", it throws a
NullPointerException :
java.lang.NullPointerException: The type for property offerSlotslines is invalid
at org.apache.struts.action.DynaActionForm.set(DynaActionForm.java:414)
at
org.apache.struts.action.DynaActionFormClass.newInstance(DynaActionFormClass.java:243)
at org.apache.struts.util.RequestUtils.createActionForm(RequestUtils.java:821)
at
org.apache.struts.action.RequestProcessor.processActionForm(RequestProcessor.java:364)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:253)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:358)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:294)
at org.mortbay.jetty.servlet.Dispatcher.dispatch(Dispatcher.java:222)
at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:135)
at
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
at
org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:274)
at
org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
at
org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:320)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:358)
at
org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler.java:294)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:567)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1807)
at
org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.java:525)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1757)
at org.mortbay.http.HttpServer.service(HttpServer.java:879)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:790)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:961)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:807)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:197)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:276)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:511)
-----Original Message-----
From: Mohammad Shoaib [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 18, 2004 10:45 AM
To: 'Struts Users Mailing List'
Subject: RE: DynaActionForm java.lang.ArrayIndexOutOfBoundsException
You have to specify the
Size here type="com.test.Line[]"
Or whatever is the initial size you specify in your action the zise should remain less
that or equal to that size otherwise you will get this error.
Regards
Shoaib
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 18, 2004 1:13 PM
To: [EMAIL PROTECTED]
Subject: DynaActionForm java.lang.ArrayIndexOutOfBoundsException
Hi Everyone,
I am using DynaActionForm. It is throwing ArrayIndexOutOfBoundsException. Not sure
what the issue could be.
Can you pls help me.
<form-bean name="myForm" type="org.apache.struts.validator.DynaValidatorForm">
<form-property name="lines" type="com.test.Line[]"/>
<form-property name="lastSlotId" type="java.lang.String" />
<form-property name="campaignId" type="java.lang.Integer" /> </form-bean>
Action mapping is :
<action path="/8200/123"
type="com.test.myAction"
name="MyForm"
scope="session"
input="/myJSP.jsp">
<forward name="success" path="/8200/123.do"/>
</action>
Thanks & Regds
Ravi
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