Process API 提供了更多的信息,例如:
public class ProcessTest { public static void main(String args[]) { ProcessHandle currentProcess = ProcessHandle.current(); System.out.println("PID: " + currentProcess.pid()); ProcessHandle.Info currentProcessInfo = currentProcess.info(); System.out.println("totalCpuDuration: " + currentProcessInfo.totalCpuDuration()); System.out.println("user: " + currentProcessInfo.user()); } }
PID: 6004 totalCpuDuration: Optional[PT0.421875S] user: Optional[Tutorialspoint\User]
以上就是在Java 9中,Process API有哪些改进?的详细内容,更多请关注php中文网其它相关文章!
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