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

When using a federated repository, is there a way to ensure that my file-based registry will continue to function when a LDAP server is down?

IBM,

937

How can I programmatically get a password from a J2C alias configuration?

IBM,

1002

WebSphere Application Server stores passwords XOR encoded. I'd like to use something stronger. What can I do?

IBM,

995

What is the Cast Iron Cloud?

B-Ways TecnoSoft,

971

Is there anything I can do to prevent my LTPA keys from becoming out of sync between my cells?

IBM,

942

Why is SWAM usage discouraged?

IBM,

959

I want to force my users to login again after a set "inactivity timeout" period. How is WebSphere Application Server supposed to work with regard to session timeouts and LTPA timeouts?

IBM,

979

When should I use a custom login module versus a TAI to assert identity information?

IBM,

918

My users authenticate with one userid but I want them to be identified with another ID from LDAP. Is that possible?

IBM,

857

Which are different kinds of source code?

1179

How to create an interface?

1140

Why convert an applet to an application?

1174

How to use Media tracker Class.

1181

How to use string tokenizer class.

1294

Explain the overview of UDP messaging.

1180

Un-Answered Questions { Java Related }

Is hashset ordered?

1139

What do you map in orm process?

456

What is a lambda expression ? What's its use ?

1170

What is the J2EE module?

1107

how to get the critical application?

2706

How does orm work?

429

Is ejbCreate() method mandatory while defining a Session Bean?

1132

How can you use spring to resolve collaborators for your bean?

456

What are the advantages of inner classes?

1072

Is class a data type in java?

992

What is defer offscreen images?

493

What is a uint8?

1070

Where can I find ojdbc14 jar file?

1075

How to run a JAR file through command prompt?

1355

What is joinpoint in spring aop?

426

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