Java J2EE (14736)
J2ME (151)
Java Related AllOther (507) I want my class to be developed in such a way that no other class (even derived class) can create its objects. How can I do so?
1037I want to control database connections in my program and want that only one thread should be able to make database connection at a time. How can I implement this logic?
1153
What are the 6 functions?
What do you mean by url pattern in servlet?
What is the flow of requests in struts based applications?
What elements make up the administration console?
What is meant by connection string?
Which variables are stored in heap?
Why doesn’t the main method throw an error with no arguments?
What is difference between ++ I and I ++ in java?
What is the difference between 2 types of servlets?
How to update a resultset programmatically?
What do you understand by java?
What is Generic in java? Where can we write Generic ( class or method or objects or etc...)? with simple example? Thanks, Bose. Infosys 2 In which way does a Primitive data type is passed ? Sun- Microsystems 4 what is the use of declaring constructor as private? Sai- Softech 5 what is difference between global methods and local methods? 1 What is meant by class loader and how many types are there? Apple 1 what is meaning of JIT? 4 What is an abstract class? Wipro 5 what is filters and its use? Virtusa 2 why is multiple inheritance not allowed in java? Elementus-Technologies 7 Differences between jdk 1.4 and 1.5 Wipro 4 is JVM platform dependent or independent..? IBM 6 what is main purpose of abstract class? 5 what is difference between colection and collections? Tech-Mahindra 11 What error occurs if a try-catch-finally statement sequence does not have a catch clause? 2 Explain the difference between scrollbar and scrollpane? 1 Explain the differences between public, private, protected and static? 4 Explain the difference between getAppletInfo and getParameterInfo? 1 Is Cegonsoft Pvt.Ltd. a good Institute? 4 Why only one Class is public in one file? Explain in details. Thanks in Advance. 11 Which method will get invoked first in a stand alone application?
Why do we need transactions in hibernate?
What is string example?
Why does it take so much time to access an applet having swing components the first time?