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Categories >> Software >> Java Related >> Java J2EE >> Struts
 
 


 

 
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Question
Is form beans are serializable or not?
 Question Submitted By :: Guest
I also faced this Question!!     Rank Answer Posted By  
 
  Re: Is form beans are serializable or not?
Answer
# 1
Yes for beans are serializable 
Is This Answer Correct ?    9 Yes 0 No
Tirupati Rao
 
  Re: Is form beans are serializable or not?
Answer
# 2
Yes It is Serialized . 
Is This Answer Correct ?    5 Yes 0 No
Mohammed Riyaz Ahmed
 
 
 
  Re: Is form beans are serializable or not?
Answer
# 3
yes.. the form beans are serializable.. 
Is This Answer Correct ?    8 Yes 0 No
Manjunath
 
  Re: Is form beans are serializable or not?
Answer
# 4
Definitely the form beans are serializable......... 
Is This Answer Correct ?    3 Yes 0 No
Gaffar
 
  Re: Is form beans are serializable or not?
Answer
# 5
It is serilize 
Is This Answer Correct ?    3 Yes 0 No
Firoj
 
  Re: Is form beans are serializable or not?
Answer
# 6
Form beans are serializable!! 
Is This Answer Correct ?    4 Yes 0 No
Sandip
 
  Re: Is form beans are serializable or not?
Answer
# 7
Why the formbean needs to be serializable 
Is This Answer Correct ?    1 Yes 0 No
Raj
 
  Re: Is form beans are serializable or not?
Answer
# 8
because if you want send to status of variable over the
network you need to searializable the class
 
Is This Answer Correct ?    3 Yes 0 No
Sridhar
 
  Re: Is form beans are serializable or not?
Answer
# 9
Yes the form beans are serializable. 
Is This Answer Correct ?    2 Yes 0 No
Tarun
 
  Re: Is form beans are serializable or not?
Answer
# 10
YES ...Struts form beans are serializable. 
Is This Answer Correct ?    2 Yes 0 No
Debabrat
 

 
 
 
Other Struts Interview Questions
 
  Question Asked @ Answers
 
Is Struts Action class Thread Safe? Wipro 14
Can u call Action class methods fro struts-config.xml file? iGate 2
1.Which of the following can be performed using interceptors by the developer? 1. Provide pre-processing logic before invoking the action 2. Interact with the action and set the request parameter on the action 3. Provide post-processing logic after invoking the action 4. Modify the result 1, 2, 3 2, 3, 4 1, 2, 4 1, 2, 3, 4 2.Interceptors can be used for which of the following tasks? 1. Checking security and bottleneck 2. Tracing the log 3. Validating user input 4. Uploading file 1, 2, 3 2, 3, 4 1, 2, 4 1, 2, 3, 4 3.The ValueStack is made up of which of the following objects? 1. Temporary Objects 2. Model Object 3. Action Object 4. Permanent Object 1, 2, 3 2, 3, 4 1, 2, 4 1, 2, 3, 4 4.Which of the following statements are correct? Apache Struts is a Java based framework that separates the application logic from the presentation layer. Action is based on pull-MVC framework which means that the data to be displayed is pulled from the action class which is a POJO class acting as a model in the Web application. OGNL is a powerful expression language that allows you to refer and manipulate the data present on the ValueStack. Declarative architecture enables you to integrate the different components present in the Web application either using XML files or Annotations. 5.Which of the following are the examples of helpers? 1. Action Interface 2. ActionSupport Class 3. ActionImplement Interface 1, 2 2, 3 1, 3 1, 2, 3 6.The Struts 2 filter performs which of the following tasks? 1. Installation of the Action class 2. Execution of the method specified in the configuration file 3. Reading of the control string 1, 2 2, 3 1, 3 1, 2, 3 7.Which of the following value for the debug parameter displays an OGNL console to test OGNL expressions against the value stack? xml console command All of the above. 8.Which of the following are correct statements? The execute () method of the action class defines business logic implementations. ActionSupport class adds useful utilities to the class that extends it. Set of Interceptors are grouped into a stack known as Interceptor Stack. All of the above. 9.Which of the following annotation helps to set the path of the action URL? It is placed before the action class and it applies to all actions defined in the class, even if the fully qualified URLs are not supplied. @Namespace @Result @Results @ParentPackage 10.Which of the following statements are correct related to OGNL and Annotations? OGNL is an expression and binding language that is used for getting and setting the properties of the Java objects. Annotations acts as an alternative to HTML and Java properties configuration file. Action Annotations are available when the framework scans the classpath for action classes. Lifecycle callback annotations are invoked at any time during the processing of an action. 11.Which of the following are the features of the new unified Expression Language? Deferred evaluation of expression Support expressions that can set values and invoke methods Provides a pluggable API for resolving expressions All of the above. 12.By introducing the new feature by JSF, improvements have been made in which of the following areas? Set of standard converter messages Addition of requiredMessage, converterMessage, and validatorMessage attribute for input components. Displaying the error message using the input component name with the help of label attribute added to the input components All of the above. 13.Which of the following statements are correct about the 'label' attribute? In JSF 2.1, the label attribute have been introduced with the input components. The label attribute can accept literal or value expressions. The Literal or value expressions accepted by label attribute is prefixed before the components error message. All of the above. 14.Which of the following statements are correct? EL allows developers to use simple expressions to dynamically access data from JavaBeans components. EL supports only deferred evaluation. A value expression can either yield a value or set a value and can be used for both read and write. In immediate evaluation, the expression is evaluated immediately. 15.Which of the following statements are correct? Method expression invokes as arbitrary private method of an arbitrary object by passing a specified set of parameters and returning results from the calling method. JSTL is a part of Java EE 5 platform. JSF 1.2 includes a set of messages for standard converters. The requiredMessage, converterMessage, or the validatorMessage attribute of the input components are used to provide custom error messages. Wipro 2
What is Hibernate?   4
i have 500 jsps in my application,and i have same forward name for each jsp,so it lokks in strutsconfig.xml,from 1 to 500,but i want send 498 page directly,how can i cingigure my application TCS 2
How do you customize ActionServlet? Ness-Technologies 3
what are the actions in struts? Wipro 10
how will you view ur jsp page to the client by using properties file? Wipro 2
How to explain struts work flow TCS 12
why we are not implement business logic in struts action?   1
What is Model 1 and Model 2?   3
why we are using vo,dao and dto design patterns in struts framework Wipro 2
 
For more Struts Interview Questions Click Here 
 
 
 
 
 


   
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