I want to control database connections in my program and want that only one thread should be able to make database connection at a time. Define how can I implement this logic?
1043Post New Java Related AllOther Questions
What is a cookie in java?
What if the main method is declared as private?
Why sun introduce concept of anonymous class? What is need and real life use of anonymous class
What are tlds in java?
What is a service layer in java?
How do you run an executable jar file?
How do I open the java control panel?
Does netbeans need jdk?
What is javabeans api?
What is jsr in java?
What are the types of cookies in java?
Why do we create dto in java?
Which version of jdk is required for netbeans 8.0 2?
What is a driver in java?
What is the most important feature of java?