Class LinuxOSProcessNF

java.lang.Object

oshi.software.common.AbstractOSProcess

oshi.software.common.os.linux.LinuxOSProcess

oshi.software.common.os.linux.nativefree.LinuxOSProcessNF

All Implemented Interfaces:

OSProcess

@ThreadSafe
public class LinuxOSProcessNF
extends LinuxOSProcess

Native-free Linux OS process implementation. Extends LinuxOSProcess, providing implementations that require no native access.

Nested Class Summary

Nested classes/interfaces inherited from interface OSProcess

OSProcess.State

Constructor Summary

Constructors

Constructor	Description
LinuxOSProcessNF(int pid, LinuxOperatingSystem os)	Creates a new native-free Linux OS process.

Method Summary

Modifier and Type	Method	Description
protected long	queryRlimitHard()	Queries the hard open file limit for the current process via native getrlimit.
protected long	queryRlimitSoft()	Queries the soft open file limit for the current process via native getrlimit.

Methods inherited from class LinuxOSProcess

getAffinityMask, getArguments, getBitness, getBytesRead, getBytesWritten, getCommandLine, getCurrentWorkingDirectory, getEnvironmentVariables, getGroup, getGroupID, getHardOpenFileLimit, getInvoluntaryContextSwitches, getKernelTime, getMajorFaults, getMinorFaults, getName, getOpenFiles, getOs, getParentProcessID, getPath, getPriority, getPrivateResidentMemory, getProcessOpenFileLimit, getResidentMemory, getSoftOpenFileLimit, getStartTime, getState, getThreadCount, getThreadDetails, getUpTime, getUser, getUserID, getUserTime, getVirtualSize, getVoluntaryContextSwitches, updateAttributes

Methods inherited from class AbstractOSProcess

getProcessCpuLoadBetweenTicks, getProcessCpuLoadCumulative, getProcessID, toString

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface OSProcess

getContextSwitches

Constructor Details

LinuxOSProcessNF

public LinuxOSProcessNF(int pid,
 LinuxOperatingSystem os)

Creates a new native-free Linux OS process.

Parameters:

pid - the process ID

os - the operating system instance

Method Details

queryRlimitSoft

protected long queryRlimitSoft()

Description copied from class: LinuxOSProcess

Queries the soft open file limit for the current process via native getrlimit.

Specified by:

queryRlimitSoft in class LinuxOSProcess

Returns:

the soft limit value

queryRlimitHard

protected long queryRlimitHard()

Description copied from class: LinuxOSProcess

Queries the hard open file limit for the current process via native getrlimit.

Specified by:

queryRlimitHard in class LinuxOSProcess

Returns:

the hard limit value