Interface UnixOperatingSystemMXBean
- All Superinterfaces:
- OperatingSystemMXBean,- OperatingSystemMXBean,- PlatformManagedObject
Platform-specific management interface for the Unix
 operating system on which the Java virtual machine is running.
- Since:
- 1.5
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Method SummaryModifier and TypeMethodDescriptionlongReturns the maximum number of file descriptors.longReturns the number of open file descriptors.Methods declared in interface com.sun.management.OperatingSystemMXBeangetCommittedVirtualMemorySize, getCpuLoad, getFreeMemorySize, getFreePhysicalMemorySize, getFreeSwapSpaceSize, getProcessCpuLoad, getProcessCpuTime, getSystemCpuLoad, getTotalMemorySize, getTotalPhysicalMemorySize, getTotalSwapSpaceSizeMethods declared in interface java.lang.management.OperatingSystemMXBeangetArch, getAvailableProcessors, getName, getSystemLoadAverage, getVersionMethods declared in interface java.lang.management.PlatformManagedObjectgetObjectName
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Method Details- 
getOpenFileDescriptorCountlong getOpenFileDescriptorCount()Returns the number of open file descriptors.- Returns:
- the number of open file descriptors.
 
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getMaxFileDescriptorCountlong getMaxFileDescriptorCount()Returns the maximum number of file descriptors.- Returns:
- the maximum number of file descriptors.
 
 
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