Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Java Related Interview Questions

Questions Answers Views Company eMail

What is actioncontext?

969

What is the difference between plain-validator and field-validator?

987

What does params interceptor?

976

What is actioninvocation?

968

What does validation interceptor?

1022

What are the life cycle methods of interceptor?

994

What does execandwait interceptor?

1057

What are the features of struts?

1039

Explain hibernate architecture?

370

How can we add criteria to a sql query?

414

How to make an immutable class in hibernate?

428

Is it possible to perform collection mapping with one-to-one and many-to-one?

355

How is sql query created in hibernate?

395

Is sessionfactory a thread-safe object?

329

Define persistent classes.

618

Un-Answered Questions { Java Related }

What is store access bean?

820

Is java more difficult than c++?

997

What are stating modes are available in Weblogic Server ?

1104

What is a gui in java?

904

What are the orm tools available?

391

What is query cache?

435

Which data type is class in java?

1028

what is the meaning of following code snippets Class c=class.forName(driverClassName); Driver d=(driver)c.newInstance();

5073

What are the 4 types of jdbc drivers?

1039

What is use of super keyword?

984

What do you mean by Socket Programming?

1103

What is the driver class?

1061

What is apache struts cve 2017 5638?

985

How a string is stored in memory?

1056

What is java util hashmap?

1001

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