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

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who will give req's to u?. how they send req's to u? . what design documents contains?. when bugs raised on other developer code how to report to them?.(throgh mail or ........). how to retrive 100 recods from dao layer to presentation layer.using which collection?. what is sequence diagram.?.

0 Answers   iGate,

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What is a constructor?

4 Answers  

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what is acl(access control list)?

1 Answers   Athena, HCL,

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Explain JSP life cycle?

2 Answers   Accenture,

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1 Answers   Logica CMG, SCS,

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0 Answers  

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what is the difference between through and throws?

2 Answers   HCL,

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What is the use of hashcode in java ?

0 Answers  

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How do I find jre path in windows?

0 Answers  

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How is hashset maintained in memory by java ?

0 Answers  

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

0 Answers   TCS,

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Difference between Spring framework and Struts framework?

12 Answers   IBM, L&T, VAM,

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