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

Explain architecture of struts2?

1 1185

Explain how to work with error tags?

1 1085

What are the some useful annotations introduced in struts2?

1 1056

What is java struts?

1 1021

What is purpose of execandwait interceptor?

1 1202

What are the cons of struts 2?

1 1079

What is http redirect?

1 1062

List some bundled validators?

1 1055

Can you explain struts.properties in struts2?

1 1031

What are the pros of struts 2?

1 1054

What is interceptor? And life cycle methods of interceptor?

1 1138

What is action class? What are the types of action class?

1 1025

What is the purpose of '@customvalidator'?

1 1094

What is the purpose of @doublerangefieldvalidator?

1 1145

What is the purpose of @before?

1 1076

Un-Answered Questions { Java Related }

How to create a base64 decoder in java8?

1131

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

1128

What if I write static public void instead of public static void?

928

What is lazy class?

481

Is minecraft 1.15 out?

1039

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

1058

What is the first argument of the string array in main method?

1025

What is the locale class?

1022

What is parsing in java?

1032

what are the different modes of archival? Explain each mode in two lines each?

994

What do you mean by an interface in java?

1095

What is difference between @controller and @restcontroller in spring?

537

Can we extract main method from another class?

1026

What is the java api?

989

Are jvm’s platform independent?

978

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