Package com.iizix.os
Class OSSystemInfo.Details
- java.lang.Object
- com.iizix.os.OSSystemInfo.Details
- Enclosing class:
- OSSystemInfo<INFO>
public static final class OSSystemInfo.Details extends java.lang.ObjectDetailed information class.
Field Summary
Fields Modifier and Type Field Description longcommittedVirtualMemorySizeThe amount of virtual memory that is guaranteed to be available to the running process in bytes, or -1 if this operation is not supported.longfreeJVMMemorySizeThe Java free memory.longfreePhysicalMemorySizeThe amount of free physical memory in bytes, -1 if no supported.longfreeSwapSpaceSizeThe amount of free swap space in bytes, -1 if no supported.doubleprocessCPULoadThe "recent CPU usage" for the Java Virtual Machine process in percent, -1 if no supported.longprocessCPUTimeThe CPU time used by the process on which the Java virtual machine is running in milliseconds, -1 if no supported.doublesystemCPULoadThe "recent CPU usage" for the whole system in percent, -1 if no supported.longtotalJVMMemorySizeThe total Java memory available.longtotalPhysicalMemorySizeThe total amount of physical memory in bytes, -1 if no supported.longtotalSwapSpaceSizeThe total amount of swap space in bytes, -1 if no supported.
Field Detail
totalJVMMemorySize
public final long totalJVMMemorySize
The total Java memory available.
freeJVMMemorySize
public final long freeJVMMemorySize
The Java free memory.
totalPhysicalMemorySize
public final long totalPhysicalMemorySize
The total amount of physical memory in bytes, -1 if no supported.
freePhysicalMemorySize
public final long freePhysicalMemorySize
The amount of free physical memory in bytes, -1 if no supported.
committedVirtualMemorySize
public final long committedVirtualMemorySize
The amount of virtual memory that is guaranteed to be available to the running process in bytes, or -1 if this operation is not supported.
totalSwapSpaceSize
public final long totalSwapSpaceSize
The total amount of swap space in bytes, -1 if no supported.
freeSwapSpaceSize
public final long freeSwapSpaceSize
The amount of free swap space in bytes, -1 if no supported.
systemCPULoad
public final double systemCPULoad
The "recent CPU usage" for the whole system in percent, -1 if no supported.
processCPULoad
public final double processCPULoad
The "recent CPU usage" for the Java Virtual Machine process in percent, -1 if no supported.
processCPUTime
public final long processCPUTime
The CPU time used by the process on which the Java virtual machine is running in milliseconds, -1 if no supported.