java code to exit program

System. exit, policystem. exit in Java Exit the program in java and often use System. exit (1) or System. exit (0 ).   View the source code of the System. exit () method, as shown below:   1 /** 2 * Terminates the currently running Java

1. Graceful exit of the process 1.1.kill-9 PID problemsIt is easy and efficient to force a process to be killed by Kill-9 PID on Linux, so many program stop scripts often choose how to use the kill-9 PID.Whether the Kill-9 PID of Linux or the

It is troublesome to exit the program in Android, especially in multiple Activity programs. Before Android 2.2, you can exit the program using the following code: Java code     [Java]ActivityManager am = (ActivityManager) getSystemService (Context.

ABAP Program Exit action (CHECK, Exit, return, LEAVE ...) Here's a summary of several common exit actions: CHECK. (SAP official recommendation is only used in the cycle) 1 Check follows an expression that, when the expression value is False (false),

Java is very attractive, but for beginners who have just entered the Java threshold, compiling and running a very simple Java program is simply a nightmare. Clearly, the program is correct, but all kinds of confusing error messages really make you

js| Solution | Problem Summary In a password-protected Web application, it is not just a matter of calling the HttpSession invalidate () method to properly handle the user exit process. Now most browsers have back and forward buttons that allow the

From http://www.programbbs.com/doc/437.htm   Java is very attractive, but for beginners who have just entered the Java threshold, compile and run a very simple Java programIt's a nightmare. Mingming ProgramNoWrong, but a variety of confusing error

1. Finish () method This method can end the current activity, but if your app has many activities, it seems a little too slow to use this method.In addition, there is also a method finishactivity (INT requestcode). For this method, first look at the

js| Solution | Problem in a password-protected Web application, the proper handling of the user exit process is not just a call to the HttpSession invalidate () method. Now most browsers have back and forward buttons that allow the user to step back

1. What is a Java Virtual Machine?A Java virtual machine is an imaginary machine that is simulated by software on an actual computer. The Java Virtual Machine has its own hardware, such as the processor, stack, and register. It also has the