How Can I Kill a Java Process and its Subprocesses?

Terminating a Running Process Using Java

Killing a process involves ending its execution prematurely. The Java Process API provides a means to control processes that are initiated within a Java application. To kill such a process, leverage the destroy() method of the Process class. However, it's important to note that any subprocesses created by the process may not be terminated due to technical limitations.

Alternatively, to terminate external processes that were not created by your Java application, you can resort to operating system-level utilities. For example, on Unix/Linux systems, you can employ the kill command via Runtime.exec(). The return value will indicate whether the termination was successful (0 for success, -1 for error). However, this approach introduces platform dependency into your application.

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