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 to do a true java ping from windows?

1 1279

How to split a string in java?

1 1212

Ho do you troubleshoot server hang?

1 1171

How do you do performance tuning of wls?

1 1171

How to troubleshoot it?

1 1039

What can be the reasons of server hang?

1 1100

When does high cpu usage occur?

1 1091

How many enterprise beans?

1 1035

Is it possible to share an httpsession between a jsp and ejb?

1 983

What is the advantage of using entity bean for database operations, over directly using jdbc api to do database operations?

1 1086

What is the advantage of using entity bean for database operations, over directly using jdbc api to do database operations? When would I use one over the other?

1 1282

What happens when I change a value in the httpsession from inside an ejb?

1 1061

Is is possible for an ejb client to marshal an object of class java.lang.class to an ejb?

1 1075

What is message-driven bean?

1 1109

What is the difference between session and entity beans? When should I use one or the other?

1 1048

Un-Answered Questions { Java Related }

What is parsing in java?

1031

What is an object in java and how is it created?

1128

How can you inject java collection in spring?

503

What do you mean by an interface in java?

1095

What is the difference between filters and interceptors ?

1299

How to sort array in descending order in java?

986

Hi frnd can i any one kindly can post for me portlet,hibernate and spring example application and with flow explantion configuration using Jdeveloper.and related links ar tutorials kindly please send me .its urgent for me .thanks in advance...........else can any one send to kondaiah.goddeti@gmail.com

2258

What are the differences between heap and stack memory in java?

1126

What do you understand by casting in java language? What are the types of casting?

923

How is declarative handling of exceptions done in struts ?

1001

explain different ways of using thread? : Java thread

1079

Can we return resultset in java?

986

What is the java api?

987

hi actully i hav form columns with origin and destination names .as like as i need to create one more column with name amount. my requirement is when i select origin and destination columns automatically i need to get amount from database.how can i. please tel me with relative code

2862

What are the contents on web.xml in struts application ?

1058

For More Un-Answered { Java Related } Questions Click Here