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Calling EJB in Struts
Where do we call EJB 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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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 :)
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Is it necessary to have an ActionForm in Struts framework for any web Application?
Hur Muhammad
- Mar 10th, 2008
It is not necessary to have ActionForm in the struts application if you are not using a form in ur html or jsp page but its is handy to have one if ur are submitting some data to the server using form.
AnandKarthick
- Sep 11th, 2007
It is mandatory to have an action form for a form submission and not required for link forward for example if we use <html:link action="logout"> Click here to Log out </html:l...
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Transactions in Struts
How are transactions made in Struts?
Hur Muhammad
- Mar 10th, 2008
Action class is responsalbe for transaction and bussiness logic in the struts and that class is used to get the data from the model and send it back to the controller and then controller redirect it to the view for displaying....
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What are the drawbacks of Struts
dmuvvala
- Feb 12th, 2008
In struts 2.o we have a new cancel functionality by which on pressing cancel we can go to a differen action.
braj2k1
- Jun 28th, 2006
In struts , their is no facility of backward flow.Suppose we are in page 1 and when we submit it calls action mapping page2.Their may be lot of variable stored in session , which is available to page2...
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What is difference between Design Pattern and FrameWork.
Lokesh
- Oct 9th, 2007
Framework is a skelton of code for developing particular type of application. For example, house can be treated as framework because it have predefined components like kitchen, bathroom, bedroom etc. ...
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What is the difference between bean:write and bean:message
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Editorial / Best Answer
Answered by: Syam Raj
- Mar 16th, 2007
bean:write is used to display the value of a property in a java bean or ur action form.
bean:message is used to display the label...which are picked from the message resources...Suresh
- Oct 11th, 2007
bean:message retrieves an internationalized message for the specified locale, using the specified message key, and write it to the output stream. Up to five parametric replacements (such as "{0}&...
Syam Raj
- Mar 16th, 2007
Bean:write is used to display the value of a property in a java bean or ur action form.bean:message is used to display the label...which are picked from the message resources...
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In struts why we use jsp as view( presentation)? what happen if we use servlet as view?
niteshyadav
- Oct 3rd, 2007
JSPs are more towards the J2EE line. In a large jsp applications, lot of java script , css(cascaded sytle sheet) , lot of more thing are applied, with the actual information. Information is required b...
Nitin
- Jun 22nd, 2006
There is no specific reason for that, using JSP we can create presenatation part easily & effectively there r no complication like in Servlet...& JSP is also converted to servlet at last so no probs.... hope answer is usefullNitin
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Struts Interview Questions
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