Interested to Buy Any Domain ? << Click Here >> for more details...
multiple instances for action class is it possible
- 8 Answers
- 16401 Views
- iFlex, ProSoft, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / siriganesh
no ,Request processor creates only one instance of an Actin
class
| Is This Answer Correct ? | 11 Yes | 0 No |
Answer / m gangadhar
Hi,
Creating multiple instances for Actionservlet in struts1.x
is not possible but there is a possibility in struts2.x .
But as of nowStruts 1.X is not supports this concept.
Thanks
Gangadhar
| Is This Answer Correct ? | 7 Yes | 0 No |
Answer / kartheeswari
No, There is only one instance for an Action class in an
application.
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / yuga.reddi08
no,Action class is Thread Safe i.e request Processor
creates only one instance for one Action class and one
apllcation..
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / venkat
No having multiple references to action class means having
multiple controllers which violates the MVC design rules.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / anila
it is not possible in struts1.v.It implements singletone
design pattren.tats why there is no chance to create
multiple objects.
in struts2.0 we can do that.
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / thirupathaiah
It is possible by making the action class as singletone but
the thing is it is not good aproach if we make it singleton
then while handling the multiple requests for each request
a seperate instance will be created, according to this
waste of memory and for each request action class life
cycle is defferent so do't go for making action as a
singleton
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / bishnu
No its not possible...becoz there is only one instance
which is the requestProcessor.
| Is This Answer Correct ? | 0 Yes | 2 No |
Where can I get help with struts?
What do you mean by the abstract package in struts2, and what is its utilization?
What is struts validator framework?
collection framework hirarchy?
What is role of action class?
What is the difference between validation.xml and validator-rules.xml files in struts?
How can we display validation errors on jsp page?
What is meant by portals???
can we change the location of struts-config.xml file?
What does it cost to replace struts?
When it’s useful to use IncludeAction?
What is the difference between struts and spring?
Core Java 
