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What is the correct syntax for removing ActionMessages from the session context?
rammaheswara
- Jul 24th, 2009
As the ActionMessages represent the error scenarios for the current request, they must be stored in request scope not in session scope. hence no way of thinking of removing action messages from session scope.Mahes
Ajit
- Apr 4th, 2007
Yes Sp is right, and the statement to store the save ActionMessages isActionMessages am = new ActionMessages();saveMessages(request, actionMessages);
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Can we make Action class,DAOclass without Formclass
rammaheswara
- Jul 23rd, 2009
Yes.We can make Action class, DAO class without form class. In this case, we can get the form elements by using HttpServletRequest.getParameter("elementName");Mahes
Sanju
- May 2nd, 2007
Dont get confused1. In case of form, you got two options: a. Write an actual class with getter & setter method extending ActionForm ...
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Should every html form property have a corresponding formbean get/set and variable.?Can form property be omitted in a form bean?
rammaheswara
- Jul 23rd, 2009
No.It is not neede to have every html form property have a corresponding form bean get/set and a variable. For Ex. "submit" button is form property which may not be required to ca...
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Sturts Business Logic
What is "model" work in MVC architecture and What is Business Logic?
samuelravikumar
- Apr 20th, 2009
"Model" is one of the parts in MVC II Arichitecture. It mainly contains the business logic which interacts with Database and retrieves/stores the data.Sam.T
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Why was perform() method changed as execute() method in Action class?
Help me
arkhan_mum
- Feb 19th, 2009
The only difference between the two isexecute() throws Expection whereasperform() throws IOException and ServletExceptionperform() has now been depricated so one should use execute() only.
rakesh_mehta
- May 23rd, 2008
Hi.. In struts 1.1 perform() method is used in action class..but In struts 1.2 execute() method is arrive.. so that execute method is used in actio class.. But There is no difference between perform() and execute() method.. both works like same.. Execute the data from the ActionFormBean...
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How to deploy struts application in Weblogic?
Rudra_java
- Jan 14th, 2009
1st you create a war file of your application.Then start the weblogic server.
Then open the browser & write the url of weblogic in the address bar of the browser.
Then enter your user name & password.In the browser u got a deploy option.
You give the path of your war file.Hur Muhammad
- Mar 10th, 2008
You can create a WAR file of ur application and then u can use the websphere's hot deployment method to deploy ur application.
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Calling EJB in Struts
Where do we call EJB in Struts?
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Init() method in Struts
How to implement init() method in Struts
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Request Dispatcher
What is the Role of Request Dispatcher in Struts?
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How to call ejb from Struts
Purushotham2007
- Oct 29th, 2008
Yes, we use Service locator design pattern We can call from Action Calss through JNDI to home object. then call remote object from home object
kiran
- May 19th, 2007
Yeah I too agree with this, Here action class is client for EJBFirst get home interface object using JNDI then call remote interface reference variable and continue.
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What is the actual difference between MVC and MVC Model2
pradeepkmr18
- Jul 10th, 2008
MVC1A Model 1 application control is decentralized, because the current page being displayed determines the next page to display. In addition, each JSP page or servlet processes its own inputs (parame...
ashishin
- May 12th, 2008
Hi,MVC is a design pattern. It contains two models. MVC Model1, MVC Model2 .Struts framework implements MVC Design Pattern. Struts can implement Model 1 and Model 2. Model 2 most properly describes th...
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Disabling page in Mozilla
iam not able to disable a JSP in Mozilla but its working fine in IE7 can any one guide me sending the code line for this
shiv0005
- Jul 4th, 2008
Get the header of mozila and apply condition for this perticular condition u can ban the page to display on mozilla
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SharePoint Server
What is Share point ?How it works?Need of it?Hardware and software Requirements ?
vasu253
- Jun 25th, 2008
share point is a portal collebration software, used to develop collection of site in a single site, need for share point is it can handle very huge amount of data where it is not possible for any webs...
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What is the main difference between Action and DispatchAction classes
pradeepkmr18
- Jun 8th, 2008
If our Form has single function we have to go for action class but if our Form has to perform multiple functions then we have go for dispatch action.In struts config we have to provide parameter="...
ckanth99
- Mar 26th, 2008
An Action class is part of the controller which is used as an adaptor between the web tier and business tier. An Action class is invoked by ActionServlet to perform an operation depending on the...
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What are the various Struts tag libraries
pradeepkmr18
- Jun 7th, 2008
There are only five struts tag libraries1)Bean tag lib2)Html tag lib3)logic tag lib4)nested tag lib5)Template tag libothers are JSTL tag libraries(ex: c.tld,sql.tld,fmt.tld)
nirav
- May 24th, 2007
Agree with Amzad. in struts as on version 1.2 we have only six tag libs.
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What are Struts properties?
muralisqa
- Jun 6th, 2008
Hi Guys,This is Krishna. As per my knowledge struts properties is new concept introduced in struts 2.0. its a file with name struts.properties. In this file we can specify wat is the resource bundle w...
surekha
- Jun 5th, 2007
Struts have central controller. we can saperate the business logic. server side validation is there. Open frame work.
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What is the difference between struts 1.0 and struts 1.1
Karuna Reddy
- Jun 6th, 2008
In Struts1.0 have perform() methos in action class where as struts 1.1 have excute() method in action classAcction messages () are introduced in struts1.1DynaactionForms are introduce in struts1.1
sathyasha
- Jun 5th, 2008
actually i wanna know the difference between dynaaction and action. Could sombody clarify regarding this?
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In struts how can i validate the values filled into the text boxes or else using DynaValidatorForm,without using javascript.Actually with javascript it is working perfect but not without javascript, and i want without javascript?
Satheeshgeek
- May 20th, 2008
Hi guys!we can validate form feilds in 3 ways.1) using validator framework 2) using validate() method of formbean class. for this we need to set validate="true" in <action-mapping> tag...
Padmapriya
- Jan 26th, 2007
Hi please follow thes steps for server side validation. I believe client-side validation is working fine for you and so telling you changes based on that. Hope you have given approriate entries in val...
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Create forums using Struts framework
How to create forums using struts framework
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How to set email notification using struts.Plz give the example code.
Hur Muhammad
- Mar 10th, 2008
Using struts you dont have the built in facility like sending email u have to use java mail API or ur can switch to spring framework use ur struts application in there and also get the facility to send email.
g4java
- Aug 17th, 2007
Struts doesn't provide EMAIL support. You may need to switch to SPRING / use the javaMail API in your action and get it done :)
Struts Interview Questions
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