Asked by: Anatolio Weihsen
asked in category: General Last Updated: 30th January, 2020

How do you restart a Java program?

13 Answers
Find the application (a jar in my case, using the MyClassInTheJar class to find the jar location itself) Build a command to restart the jar (using the java binary in this case) Execute it! (and thus terminating the current application and starting it again)

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Hereof, how do you rerun a program in Java?

Just put the entire program in there, it will loop until you enter 0 when it asks if you want to rerun or not. If you just copy and paste the program it will run twice then ask if you want to quit.

Subsequently, question is, how do you use a while loop in Java? Java do-while loop is used to execute a block of statements continuously until the given condition is true. The do-while loop in Java is similar to while loop except that the condition is checked after the statements are executed, so do while loop guarantees the loop execution at least once.

Also question is, what is System exit Java?

System. exit() method exits current program by terminating running Java virtual machine. This method takes a status code. A non-zero value of status code is generally used to indicate abnormal termination.

What does system Exit 1 do in Java?

exit(system call) terminates the currently running Java virtual machine by initiating its shutdown sequence. The argument serves as a status code. By convention, a nonzero status code indicates abnormal termination. On Unix and Linux systems, 0 for successful executions and 1 or higher for failed executions.

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