Comments on: Spring MVC Tutorial With Command Object on Eclipse and Tomcat

By: SAI

SAI — Fri, 28 Jan 2011 08:11:51 +0000

Hello ,
When i tried i am getting this error. plz any one tosolve this ??

org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘/helloworld.htm’ defined in ServletContext resource [/WEB-INF/SpringMVCTutorial-servlet.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property ‘commandName’ of bean class [com.myorg.springmvctutorial.web.controller.HelloWorldController]: Bean property ‘commandName’ is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?

By: Satish

Satish — Tue, 14 Sep 2010 07:41:56 +0000

Good, Concise.

By: belinda

belinda — Thu, 26 Aug 2010 18:59:16 +0000

Hello, im getting an error like thisl

INFO: Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@132021a: defining beans [/helloworld.htm,/hellovisitor.htm]; root of factory hierarchy
Aug 26, 2010 2:48:42 PM org.springframework.web.servlet.FrameworkServlet initServletBean
SEVERE: Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘/hellovisitor.htm’ defined in ServletContext resource [/WEB-INF/SpringMVCTutorial-servlet.xml]: Initialization of bean failed; nested exception is org.springframework.beans.InvalidPropertyException: Invalid property ‘commandName’ of bean class [controller.HelloWorldController]: No property ‘commandName’ found
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:480)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)

By: acajic

acajic — Sat, 17 Jul 2010 12:57:59 +0000

I tried this example and when I click on submit on helloworld.jsp view, onSubmit() method starts executing in class HelloVisitorController.
when I cast Command object that has been passed to the onSubmit() method into Visitor i get a Visitor object with all properites as empty strings…
In another words binding between helloworld.jsp properties and HelloVisitorController’s Command Object didn’t happen.

By: vijay

vijay — Thu, 22 Apr 2010 05:01:32 +0000

I tried your example its working fine but not able to avoid the duplicate submit.what i have done is first time i have submitted the data then using back button i wne t back and resumitted the data

it took that but no exption from thegiven example is it works in that way

if there is any solution please let me know

By: vijay kumar

vijay kumar — Wed, 21 Apr 2010 12:42:25 +0000

Hi,

I am looking for duplication of form is this example works for me.

By: Nomesh

Nomesh — Tue, 09 Mar 2010 15:43:16 +0000

Hi Admin

This is the best & the fastest SpringMVC tutorial that i could found through the internet !! Thank you so much brother .. Keep up the good work !

Hope more tutorials from you by continuing the same tutorial further to integrate with hibernate.

Thanks !

Nomesh

By: Kanthappan Esakkiappan

Kanthappan Esakkiappan — Tue, 03 Nov 2009 03:45:12 +0000

Hi, admin.
It is one of the best articles.
I like to know the lifecycle of SimpleFormController. I see a number of methods in this class and not sure the methods I have to override in my class where I extend SimpleFormController.

Please explain what methods I need to override and why should I override.

Can you please explain the sequence of actions inside this class?

Thanks,
Kanthappan

By: admin

admin — Thu, 23 Jul 2009 08:00:42 +0000

Please check if the web.xml is as per the example.

By: Deepthi

Deepthi — Wed, 22 Jul 2009 04:10:57 +0000

Hi admin,
Iam new to spring framework.This site was very helpful for starting simple springframework example. I was trying to run the above code, but it was giving errors, which i am unable to understand. can u tell me where am i doing the mistake, and can u tell me which books are good to study springframework from scratch.

Error:

HTTP Status 500 -

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

org.apache.jasper.JasperException: An exception occurred processing JSP page /helloworld.jsp at line 18

15: This is Spring MVC Tutorial
16: Our Tutorial is successful.
17:
18:
19:
20: FirstName:
21:

Stacktrace:
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:505)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:410)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

root cause

java.lang.IllegalStateException: No WebApplicationContext found: no ContextLoaderListener registered?
org.springframework.web.servlet.support.RequestContextUtils.getWebApplicationContext(RequestContextUtils.java:84)
org.springframework.web.servlet.support.RequestContext.initContext(RequestContext.java:211)
org.springframework.web.servlet.support.JspAwareRequestContext.initContext(JspAwareRequestContext.java:76)
org.springframework.web.servlet.support.JspAwareRequestContext.(JspAwareRequestContext.java:50)
org.springframework.web.servlet.tags.RequestContextAwareTag.doStartTag(RequestContextAwareTag.java:74)
org.apache.jsp.helloworld_jsp._jspService(helloworld_jsp.java:103)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

note The full stack trace of the root cause is available in the Apache Tomcat/6.0.18 logs.

Do you have any idea on this error.

Thanks,
Deepthi