- All Superinterfaces:
OperatingSystemMXBean,OperatingSystemMXBean,PlatformManagedObject
public interface UnixOperatingSystemMXBean extends OperatingSystemMXBean
Platform-specific management interface for the Unix
operating system on which the Java virtual machine is running.
- Since:
- 1.5
-
Method Summary
Modifier and Type Method Description longgetMaxFileDescriptorCount()Returns the maximum number of file descriptors.longgetOpenFileDescriptorCount()Returns the number of open file descriptors.Methods declared in interface com.sun.management.OperatingSystemMXBean
getCommittedVirtualMemorySize, getFreePhysicalMemorySize, getFreeSwapSpaceSize, getProcessCpuLoad, getProcessCpuTime, getSystemCpuLoad, getTotalPhysicalMemorySize, getTotalSwapSpaceSizeMethods declared in interface java.lang.management.OperatingSystemMXBean
getArch, getAvailableProcessors, getName, getSystemLoadAverage, getVersion
-
Method Details
-
getOpenFileDescriptorCount
long getOpenFileDescriptorCount()Returns the number of open file descriptors.- Returns:
- the number of open file descriptors.
-
getMaxFileDescriptorCount
long getMaxFileDescriptorCount()Returns the maximum number of file descriptors.- Returns:
- the maximum number of file descriptors.
-