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

How do I use unicode codesets with the weblogic jdriver for oracle driver? : BEA Weblogic

1 1065

How do I use multibyte character sets with weblogic jdriver for informix? : BEA Weblogic

1 980

In corba, which of the files generated by the idltojava compiler must be compiled before running the server application? : BEA Weblogic

1 1067

What is bea weblogic? : BEA Weblogic

1 1083

Why did my jdbc code throw a rollback sqlexception? : BEA Weblogic

1 1043

What is the no_acknowledge acknowledge mode used for? : BEA Weblogic

1 1067

I tried to run two of the applets in the examples directory of the distribution? : BEA Weblogic

1 982

While packaging the web application defaultwebapp for deployment into the weblogic server, the home and remote interfaces of the enterprise beans used by the servlets should reside in which directory? : BEA Weblogic

1 1098

What can I do when I get java.lang.outofmemoryerror because producers are faster than consumers? : BEA Weblogic

1 1029

What causes an ociw32.dll error? : BEA Weblogic

1 1208

How do an rmi-iiop application and an existing corba object interoperate? : BEA Weblogic

1 1035

How many messages are sent across the network for processing topic messages? : BEA Weblogic

1 1060

Why does for update in oracle 8 cause an ora-01002 error? : BEA Weblogic

1 1035

How do I handle request/response using jms? : BEA Weblogic

1 1104

How do I connect to an sql server instance that is running on a machine with multiple instances of sql server 2000? : BEA Weblogic

1 1086

Un-Answered Questions { Java Related }

explain different ways of using thread? : Java thread

1068

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

2649

What is action chaining ?

1148

What do you mean by an interface in java?

1084

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

914

How does java handle integer overflows and underflows?

1098

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

983

How can you inject java collection in spring?

493

What is lazy class?

470

How to sort array in descending order in java?

976

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

1047

What do you know about validation plugin ?

1009

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

2244

Is minecraft 1.15 out?

1024

What is the difference between filters and interceptors ?

1273

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