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

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

How do we check for an error in the input file?

IBM,

1031

What is a Integration Flow Designer?

IBM,

963

What all information is to be provided in the MDQ?

IBM,

883

What is the maximum number of cards that can be passed to the map?

IBM,

872

What does PUT function do?

IBM,

892

Difference between Integral and Burst in the FetchAs of SourceRule (Card Properties)?

IBM,

868

Can we prepare the Validator map? Is it needed? If yes, why?

IBM,

1011

Do we need a validation map for input/output from the map to check its syntax?

IBM,

956

What are the 3 different types of Groups?

IBM,

947

How to handle IDOC files?

IBM,

969

Write a program JDBCcode forfetching student database with SQL.

1178

Explain about DSN?

Infosys,

1041

What is the most common example type 1 driver?

Tech Mahindra,

1084

How can I debug the Javaâ„¢ 2 security exceptions and AccessControlExceptions?

IBM,

1028

What WebSphere Application Server proprietary extensions provide for J2EEâ„¢ security?

IBM,

890

Un-Answered Questions { Java Related }

What is the difference between the direct buffer and non-direct buffer in java?

1085

request parameter how to find whether a parameter exists in the request object?

1071

What is cascadetype in hibernate?

407

What is proxy class in hibernate?

452

What is the emergency log message?

1069

What are the two types of exceptions in java? Which are the differences between them?

1164

What is prime number in java?

1048

What is meant by interface?

1110

What is web module?

611

What is spring framework?

430

How would overload a function based on return type?

1041

What is jms in java with example?

950

What is hibernate in java?

389

What is hibernate architecture?

501

How websphere discovers a change in JSP and compiles it?

971

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