Java J2EE AllOther Interview Questions
Questions Answers Views Company eMail

what is acl(access control list)?

Athena, HCL,

1 8263

what is jndi?

2 4026

how to delete cookie information?and when it will delete?

SolutionNET,

3 4906

what is filter ?

SolutionNET,

2 4203

Runining mutiple tomcat server in a single machine is possible Yuo wil have to duplicate configuration with different port numbers

HCL,

2 6202

I have include a jsp page by using The thing is that the xyz.jsp page has its submit button.When i click on that button the whole main page get refreshed.But i want to refresh only the xyz.jsp page.How could i achive it so that i can only refresh the xyz.jsp not the main page page?

4 11271

Hi Friends, i have searched in google but not clear. can you give bank example with synchronized keyword

TCS,

1586

Am chittibabu from vadavalli, My father name is nanjan.he is working in state bank of india at vadavalli, My mother name is ramal. She is house wife. My brother name is rajaram he is working in Privete Company. I was born on 25-january-1984 at bhavanisager in Erode District. I have completed my school in government higher secondary school bhavanisager. After that I came to coimbatore for higher study.i have joined Bsc computer science in sri ramalinga sowdambigai college of science and commerce, affiliated by bharathiyar university, coimbatore. In the same college, I have continued UG degree also. but I got a job in Systech infovation as a software programmer,so I discontinued Msc Degree.I have one and half years experience from this concern. Here I have completed two products; one is Tranport management solution for balaji goods carriers at tirupur. Another one is Embroidery Management Solution for Angel Embroidery at tirupur. After that I got an another job in metis technologies as senior software engineer. I have one year experience from this company.here I working in school management product.it is developing version by version.

3 5990

2. Write a interface "Car" with the following methods void setName(String) String getName() void setColor(String) String getColor() void setModel(long) long getModel()

1 2579

Write a interface "CarOperations" with the following methods void turnOnEngin() void turnOffEngin() void turnOnLigths() void turnOffLights() void turnLeft() void turnRight() void accelerate() void deaccelerate() void putBreaks() void releaseBreaks()

1 2106

Hi Friends , am newbie to ajax. For example just consider one account registration - A form contains 8 text fields with submit button. In this form second texbox contains "username " . On right side of text box there is a label box . On clilck action i need to determine user is available or not. Is it possible on clicking label or should i click submit button.

1558

Which server-side script takes the input from JavaScript, can access the database if it needs to, and processes the data.

1577

What causes Out of Memory exception?

CTS,

5 14113

what is java virtual machine

4 6564

Which of the following declaration is wrong? int i=45; float j = 45.0; double k=45.0;

Adobe,

5 16091


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Un-Answered Questions { Java J2EE AllOther }

Which server-side script takes the input from JavaScript, can access the database if it needs to, and processes the data.

1577


What is Generic in java? Where can we write Generic ( class or method or objects or etc...)? with simple example? Thanks, Bose. Infosys 2 In which way does a Primitive data type is passed ? Sun- Microsystems 4 what is the use of declaring constructor as private? Sai- Softech 5 what is difference between global methods and local methods? 1 What is meant by class loader and how many types are there? Apple 1 what is meaning of JIT? 4 What is an abstract class? Wipro 5 what is filters and its use? Virtusa 2 why is multiple inheritance not allowed in java? Elementus-Technologies 7 Differences between jdk 1.4 and 1.5 Wipro 4 is JVM platform dependent or independent..? IBM 6 what is main purpose of abstract class? 5 what is difference between colection and collections? Tech-Mahindra 11 What error occurs if a try-catch-finally statement sequence does not have a catch clause? 2 Explain the difference between scrollbar and scrollpane? 1 Explain the differences between public, private, protected and static? 4 Explain the difference between getAppletInfo and getParameterInfo? 1 Is Cegonsoft Pvt.Ltd. a good Institute? 4 Why only one Class is public in one file? Explain in details. Thanks in Advance. 11 Which method will get invoked first in a stand alone application?

2295


What is java collection? : java collections

545


What are the differences between the java collection and the java list? : java collections

582


Which interface does java.util.hashtable implement?

637






What do you understand by synchronization? Why is it important?

541


What are the different types of collections views being provided by the map interface? : java collections

586


What is the use of hashcode in java ?

550


What are the different types of features of the java collections framework? : java collections

551


Which java collection class can be used to maintain the entries in the order in which they were last accessed?

535


What are the main classes of the list interfaces? : java collections

535


What is the Spring2.5 MVC Navigation flow?

5327


What are the different types of ways where you can iterate over a list? : java collections

555


Hi Friends , am newbie to ajax. For example just consider one account registration - A form contains 8 text fields with submit button. In this form second texbox contains "username " . On right side of text box there is a label box . On clilck action i need to determine user is available or not. Is it possible on clicking label or should i click submit button.

1558


Hi we have an urgent requirement for Java/J2ee technical lead position & also looking for "Java Guidewire claimcentre" experienced professional for Bangalore location if interested can reach srisanh@gmail.com

2515