Answer / harish

JNDI itself is independent of any specific directory access
protocol,individual service providers determine the
protocols to support. There will be provider
implementations for popular protocols such as LDAP,NDS,DNS
and NIS(YP) supplied by different vendors.

when exactly should we use throws ,and wen exactly should we use the try and catch for exceptional handling

0 Answers  

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VSS Objectives

1 Answers  

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How many controlers are there in spring? Plz send me ans

1 Answers   HCL,

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Explain JSP life cycle?

2 Answers   Accenture,

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What is the difference between comparable and comparator in java.util pkg?

0 Answers  

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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?

0 Answers  

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

2 Answers   HCL,

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What are the types of java collections? : java collections

0 Answers  

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In HashSet duplicates are allowed while adding to the HashSet, but while retreiving the object from HashSet is not shown the duplicate values, WHY ?

2 Answers   Cap Gemini,

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what are advantages of HQL? what are advantages of Native SQL? what are advantages of Criteria API?

1 Answers   TCS,

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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 Answers  

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Which is the better framework for web applications, struts or spring, and why?

1 Answers   IBM, TATA,

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