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

For ejb applications with bean-managed transaction demarcations, which of the following is used by the client to get a reference to the usertransaction object for the weblogic server domain?

1 1061

Which is the only method defined in the javax.ejb.handle interface?

1 1162

How does sorting on message priority work? : BEA Weblogic

1 1005

How do I learn what codesets are available in oracle? : BEA Weblogic

1 992

How does weblogic support corba and client communication via iiop? : BEA Weblogic

1 1010

What causes java.io exceptions in the log file? : BEA Weblogic

1 1100

How do I identify the document type of an xml document? : BEA Weblogic

1 955

Which of the recommended practices to be performed in the ejbpassivate() method of a stateful session bean? : BEA Weblogic

1 1115

Can you use a foreign jms provider to drive an mdb transactionally? : BEA Weblogic

1 1041

Which types of jdbc databases does weblogic jms support? : BEA Weblogic

1 989

How can I avoid asynchronous message deadlocks? : BEA Weblogic

1 1018

Can I use a native two-tier driver for a browser applet? : BEA Weblogic

1 972

Can I use the getattribute() and setattribute() methods of version 2.2 of the java servlet api to parse xml documents? : BEA Weblogic

1 1046

Can the messaging bridge handle two-phase or global transactions between separate weblogic server domains or between different releases? : BEA Weblogic

1 1063

Which xml parser comes with weblogic server 6.1? : BEA Weblogic

1 967

Un-Answered Questions { Java Related }

What is the difference between equals() and == in java?

1023

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

1047

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

1114

Write a java program to find the route that connects between Red and Green Cells. General Rules for traversal 1. You can traverse from one cell to another vertically, horizontally or diagonally. 2. You cannot traverse through Black cells. 3. There should be only one Red and Green cell and at least one of each should be present. Otherwise the array is invalid. 4. You cannot revisit a cell that you have already traversed. 5. The maze need not be in the same as given in the above example

2651

What do you mean by an interface in java?

1084

Write a program to find the whether a number is an Armstrong number or not?

1085

What is java string pool?

1068

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

520

What is the resourcebundle class?

994

Is minecraft 1.15 out?

1024

How does java handle integer overflows and underflows?

1098

What is lazy class?

471

What is a classloader in java?

1072

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

1016

What is the locale class?

1009

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