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,

492

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

IBM,

503

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

IBM,

523

What is the Cast Iron Cloud?

B-Ways TecnoSoft,

509

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

IBM,

499

Why is SWAM usage discouraged?

IBM,

483

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,

457

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

IBM,

472

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

IBM,

460

Which are different kinds of source code?

658

How to create an interface?

625

Why convert an applet to an application?

615

How to use Media tracker Class.

644

How to use string tokenizer class.

618

Explain the overview of UDP messaging.

731


Un-Answered Questions { Java Related }

What is @repository annotation in spring boot? : Spring Boot

186


What is one-to-one association in hibernate?

152


What is transaction management in spring? Explain the different types of transaction management.

141


Why vector class is used?

539


What is the purpose of @conversion?

603






What is the difference between joinpoint and pointcut?

158


What are the steps involved in configuring the jms?

484


What is an immutable object?

583


Explain enumeration in java?

565


Detail discussions on JVM, memory management and garbage collector.

550


Is a spring bean a singleton?

155


Can a constructor call the constructor of parent class?

539


What is data object example?

529


How many Action classes have been used in your project? Differences between struts 1.1 and 1.3?

2533


Is java safe to download?

489