Answer / suresha

business delegate reduces coupling between presentation
tier clients and business services.it hides business
implementation details.

session facade encapsulate the complexity of interaction
between business objects.

Answer / guest

asdf

which book is the best for preparing for SCWCD 1.5

4 Answers   Google,

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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

0 Answers  

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What is need of DAO? Write one simple DAO example?

2 Answers   IBM,

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who should use JNDI?

1 Answers  

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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.

0 Answers  

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

0 Answers  

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What is java collection? : java collections

0 Answers  

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What are the types of the main implementing classes in the map interfaces? : java collections

0 Answers  

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Why do you use Context Object

2 Answers   HCL,

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How to call the m1() method of Base class in below snippet ? class Base { public void m1() { System.out.println("Base m1 "); } public void m2() { System.out.println("Base m1 "); } } ====================== class Derived extends Base { public void m1() { System.out.println("Derived m1"); } public void m3() { System.out.println("Derived m3"); } public static void main(String[] args) { Base ob=new Derived(); ob.m1(); //System.out.println("Hello World!"+ob.m1()); } }

6 Answers   Cap Gemini, TCS,

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whatis arguments &what is default argument

2 Answers   CTS,

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What is difference between Application Server and Web Server?

1 Answers   Logica CMG, SCS,

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