oshi

问题 I've been investigating the best approach to achieve the following data for a specific process: CPU usage Memory usage Disk usage Network usage I decided to go with OSHI (Operating system & hardware information) API. Unfortunate for me , this API isn't giving me the desired info out of the box, it requires some basic knowledge of how to calculate , for example the cpu usage per process. My Question is: How can I get the memory, disk, network usage by process id ? using the following example

问题 I've been investigating the best approach to achieve the following data for a specific process: CPU usage Memory usage Disk usage Network usage I decided to go with OSHI (Operating system & hardware information) API. Unfortunate for me , this API isn't giving me the desired info out of the box, it requires some basic knowledge of how to calculate , for example the cpu usage per process. My Question is: How can I get the memory, disk, network usage by process id ? using the following example

问题 I am using OSHI https://github.com/oshi/oshi to monitor the hardware. There is a method HWDiskStore[] getDisks(); https://github.com/oshi/oshi/blob/master/oshi-core/src/main/java/oshi/hardware/Disks.java to get the list of all hard drives on the machine. Is it possible to get HWDiskStore for a particular path like FileStore getFileStore(Path path) https://docs.oracle.com/javase/8/docs/api/java/nio/file/Files.html#getFileStore-java.nio.file.Path- If no, what is a reliable way to match a

问题 I am using OSHI https://github.com/oshi/oshi to monitor the hardware. There is a method HWDiskStore[] getDisks(); https://github.com/oshi/oshi/blob/master/oshi-core/src/main/java/oshi/hardware/Disks.java to get the list of all hard drives on the machine. Is it possible to get HWDiskStore for a particular path like FileStore getFileStore(Path path) https://docs.oracle.com/javase/8/docs/api/java/nio/file/Files.html#getFileStore-java.nio.file.Path- If no, what is a reliable way to match a

问题 I am using OSHI https://github.com/oshi/oshi to monitor the hardware. There is a method HWDiskStore[] getDisks(); https://github.com/oshi/oshi/blob/master/oshi-core/src/main/java/oshi/hardware/Disks.java to get the list of all hard drives on the machine. Is it possible to get HWDiskStore for a particular path like FileStore getFileStore(Path path) https://docs.oracle.com/javase/8/docs/api/java/nio/file/Files.html#getFileStore-java.nio.file.Path- If no, what is a reliable way to match a

问题 I would like to develop a program that shows the computer information. I found a library called "Oshi". When I import this library and run my code, there is an exception: Exception in thread "main" java.lang.NoClassDefFoundError: com/sun/jna/Platform at oshi.SystemInfo.<init>(SystemInfo.java:40) at Main.main(Main.java:10) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect