Interested to Buy Any Domain ? << Click Here >> for more details...
whats is mean Actionerrors and Actionerror?
- 5 Answers
- 18297 Views
- Wipro, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / mahesh
In Struts, error messages are represented by creating
an object of type ActionError i.e.,
ActionError ae = new ActionError("errone");
To store multiple ActionError objects we use
ActionErrors object
ActionErrors aes = new ActinErrors();
aes.add("one",ae);
| Is This Answer Correct ? | 25 Yes | 0 No |
Answer / asim
ActionErrors is the super class of ActionError.So we have
to make one ActionError object for every error and add all
the objects to ActionErrors object.
| Is This Answer Correct ? | 9 Yes | 4 No |
Answer / foujil ameen
An ActionErrors object has request scope.
but ActionError, Jsp page can retrieve the object from the
request and use the ActionError object contained whithin it to
display error messages to the user.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / shaik baji
ActionErrors and ActionMessages are available in earlier
versions of struts framework.
Actionerror:
------------
The ActionError purpose is an encapsulation of an
individual error message returned by the validate() method
of an ActionForm, consisting of a message key. It was
deprecated in struts 1.3 onwords versions.
Actionerrors:
-------------
A class that encapsulates the error messages being reported
by the validate() method of an ActionForm. Validation
errors are either global to the entire ActionForm bean they
are associated with, or they are specific to a particular
bean property (and, therefore, a particular input field on
the corresponding form).
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / venkateswar reddy
we used to represent the errors in struts by actionerrors.
For every error we wil write one actionerror..like we wil
write all the errors in actionerror object.
All ActionErrors Ojects are hold by ActionError Object.
Any how it is deprecated in Struts1.1, you wil find
ActionMessages and ActionMessage objects in struts1.1
| Is This Answer Correct ? | 4 Yes | 4 No |
is it necessary to write struts-confing.xml ,what tags are important in that xml file?
Why do the struts tags provide for so little formatting?
what are the disadvantages of MVC architecture
How tag libraries are defined in Struts?
What are the features of struts 2?
What happens when Two users requests for same action class? How the threads are controlled?
What is the purpose of @doublerangefieldvalidator?
What is interceptor struts2?
What should be the name of xml file used for validation in struts?
What is the purpose of @doublerangefieldvalidator annotation?
What is the configuration files used in struts?
Which design pattern the interceptors in struts2 is based on?
Core Java 
