ramsun

• Jan 31st, 2007

Hello sir,i want to know how to read the array of elements in java servlets

vikas

• Apr 19th, 2006

The simple answer to the question can be amount of complexity included in using struts.The strut framework is useful in case of applications where enough modularity,flexibilty and security is required .Using strut framework for small application will be cumbersome

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afsar

• Aug 1st, 2006

Apache struts and Jakarta Struts are one or the same thingbyee

sachin

• Jul 7th, 2006

There is one book Jakarta Struts of Oreilly. It is very nice book. If you are familiar web technologies, download Struts.zip from apache.org & unzip it. Deployed Struts-documention.war in your web container (tomcat). Learn from documents.join javaranch.com active forum.

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Hashir Ahmed

• Apr 7th, 2006

Static methods are BAD BAD thing, should b always prohibited. They bind u to a concrete class. Remeber the first good practice of OOP, always program to interfaces rather than classes. Use a factory w...

avneesh1983

 Profile Answers by avneesh1983 Questions by avneesh1983

• Apr 7th, 2006

Instance methods need the class to be instantiated and are hence dependent on that particular instance of the class. Instances of an object can vary widely.In static methods, all references to it poin...

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rutujaD

 Profile Answers by rutujaD Questions by rutujaD

• Jul 18th, 2010

Struts represents an implementation of MVC type 2 architecture. The most important components of Struts are the ActionServlet, Action, and ActionForm subclasses. ActionServlet represents the controlle...

Nath

• Sep 25th, 2006

Hello friend,Plz see this following linkhttp://java.sun.com/blueprints/guidelines/designing_enterprise_applications_2e/web-tier/web-tier5.htmli too learnt from this itselfbyecontact me at kynathk@yahoo.co.in

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lwpro2

 Profile Answers by lwpro2 Questions by lwpro2

• Oct 1st, 2010

Struts is a framework, wrap around servlet. As servlet is not thread safe, struts actions is not either. For struts 1, it's not thread safe. For struts 2 if integrate with spring, not thread safe. for...

kranthi kumar

 Profile Answers by kranthi kumar Questions by kranthi kumar

• Apr 20th, 2006

As struts is a collection of clasess and interfaces u can't make whole framework as a singlethread.if u can make individual components jsp(view) and servlet(controller) as threadsafe.

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abdul khalik

• May 11th, 2006

both are same

Sharad

• Apr 25th, 2006

They are the same

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Jayakumar.v

• Nov 24th, 2006

Hi Folks,Ordinary Servlets:These are extends HttpServlet, and service the req, and send the response to the client. At the time, servicing, the container will create the objects for this servlets, whe...

S Prithviraj

• Jul 19th, 2006

Action servlets in Struts do specifically the following three actions: 1. Invokes  Do Post()/Get Post() 2. Selects proper sub application 3. Invokes process() on Request Processor. There will be one action servlet per each application module.General servlets can contain any processing logic.

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Hur Muhammad

 Profile Answers by Hur Muhammad Questions by 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

 Profile Answers by g4java Questions by 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 :)

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sudhakarchowdary

 Profile Answers by sudhakarchowdary Questions by sudhakarchowdary

• Jan 21st, 2007

Use the Service Locator pattern to look up the ejbs Or you can use InitialContext and get the home interface

Arijit Chaudhury

• Oct 11th, 2006

In Struts architecture Action class contain execute() method, within execute() method you can access database through jdbc or EJB. You can call the reference of entity bean class by jndi call and easily fetch data from database.

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Ranjith

• Apr 6th, 2007

Pl refer this . you will get the solution  using saveToken() and generated unique id . its available in struts itself.http://saloon.javaranch.com/cgi-bin/ubb/ultimatebb.cgi?ubb=get_topic&f=58&t=003395

anirban

• Mar 7th, 2007

Question is why you want to avoid and its context?Considering the standard scenario in web-apps of impatient users, just teach them some patience...if the application is business critical then you can...

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mani.sivapuram

 Profile Answers by mani.sivapuram Questions by mani.sivapuram

• Feb 17th, 2011

When we send the request once to the server then we should disable that button otherwise the user may thought that the request is not sent so he send the request again and again. Here the problem is w...

DEBABRAT

• Nov 24th, 2007

saveToken() method is used for duplicate form submission.Let's take an example i.e. yahoo email registration formYou filled the form and press the "submit" button more than once.For each action you do...

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Rudra_java

 Profile Answers by Rudra_java Questions by 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

 Profile Answers by Hur Muhammad Questions by 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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What are the advantages and disadvantages of Struts 2 Framework?

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Editorial / Best Answer

tirumurugan  

 Profile Answers by tirumurugan Questions by tirumurugan

• Member Since Jun-2009 | Jun 25th, 2009

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Advantages of struts

1. Centralized file-based configuration
2. Form beans.
3. Bean tags.
4. HTML tags
5. Form field validation
6. Consistent approach.

Disadvantages of struts

1. Bigger learning curve
2. BAD documentation
3. Less transparent
4. Rigid approach.

lwpro2

 Profile Answers by lwpro2 Questions by lwpro2

• Oct 1st, 2010

1. no need coding action forms2. can be any method3. action name can contain place holders4. interceptors5. value stacks6. thread safecompared to struts 1

tirumurugan

 Profile Answers by tirumurugan Questions by tirumurugan

• Jun 25th, 2009

Advantages of struts1. Centralized file-based configuration2.
Form beans.3. Bean tags.4. HTML tags5. Form field validation6.
Consistent approach.Disadvantages of struts1. Bigger learning curve2.
BAD documentation3. Less transparent4. Rigid approach.

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adroitsandeep

 Profile Answers by adroitsandeep Questions by adroitsandeep

• Sep 2nd, 2010

Forward ActionInclude actionDispatch ActionLookup Dispatch Action

Amitabha Roy

 Profile Answers by Amitabha Roy Questions by Amitabha Roy

• Jun 21st, 2010

1.       Action2.       ForwardAction3.       IncludeAction4.       DispatchActi...

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class A extends ActionSupport{ }class B extends A{}Is B also acts as an action class or not? Explain

vinaymudgil007

 Profile Answers by vinaymudgil007 Questions by vinaymudgil007

• Feb 3rd, 2011

Yes, it will be an action class and in my opinion I would say its an action class even if it doesn't override any method. This goes with the rule of inheritence.Thanks,Vinay

vkankane

 Profile Answers by vkankane Questions by vkankane

• Sep 5th, 2010

Yes if all the methods of the action class defined in Class B then it is sure act as a Action class.

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In Struts, for what purpose we will be creating multiple struts-config.xml files? Can anyone help me out?

sampra

 Profile Answers by sampra Questions by sampra

• Apr 3rd, 2012

Yes we can have mutilple config files ..this will be good for modulariazaion

Ashish

• Mar 30th, 2012

Struts Modules allow a team to logically separate their segment of a single application into the "sub-Web" application . In such a case , each sub-web part will have its own struts-config.xml file. e....

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Priya

• Jul 11th, 2007

In tiles-def.xml we can define the definations which specifies the different components to plugin to generate output.resourcebundle.properties maintains messages used in the struts project.validation.xml maintains the validation code for validating form beans.

Deepak

• Aug 14th, 2005

This validation.xml configuration file defines which validation routines that is used to validate Form Beans. You can define validation logic for any number of Form Beans in this configuration file. ...

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No, These features are turned off by default. One has to enable the plugins by properly inserting entries in Struts-config.xml

Sony V george

• Apr 4th, 2007

Ya, All about sturts is framework. It will provide some custom tag libraries. Also struts give one validator frame work for both client and server validation. We can make use of this validator framework so that it will reduce the effort of devloper to doing client validation by writing java script.

Bharath

• Jun 2nd, 2006

Yes, Struts provide the support for Validator & Tiles framework.The below link can clarify your doubt.http://struts.apache.org/struts-action/userGuide/release-notes-1_1-b3.htmlStruts Validator Integr...

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Need answer

venkat alikana

• Jul 27th, 2007

Struts implements MVC design so that we can divide the web application in to view, data access/modify and controller layers.? JSPs and HTMLs are come into view, when?a user enters data into form and...

Guest

• Mar 13th, 2006

To Use Struts You need to struts related code like jar file & documentations from apache siteYou can use struts.apache.org. to download it.It is an Open source projectStruts is a framework,Provide...

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Vibs

• May 2nd, 2007

Just creating Zip and renaming it wont help. You can use Jar command or best is you can use Jakart Ant and create build file that will compile your application and create a jar file. All you have to d...

abdul khalik

• May 11th, 2006

Hi change directory to your application directorythere run jar cmf myapp.war *waiting for commentThanks

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