com.redhat.thermostat.backend.system

Class ProcDataSource

java.lang.Object

com.redhat.thermostat.backend.system.ProcDataSource

public class ProcDataSource
extends Object

Constructor Summary

Constructors

Constructor and Description
ProcDataSource()

Method Summary

Methods

Modifier and Type	Method and Description
Reader	getCpuInfoReader() Returns a reader for /proc/cpuinfo
Reader	getCpuLoadReader() Returns a reader for /proc/loadavg
Reader	getEnvironReader(int pid) Returns a reader for /proc/$PID/environ
Reader	getMemInfoReader() Returns a reader for /proc/meminfo
Reader	getStatReader(int pid) Returns a reader for /proc/$PID/stat

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcDataSource

public ProcDataSource()

Method Detail

getCpuInfoReader

public Reader getCpuInfoReader()
                        throws IOException

Returns a reader for /proc/cpuinfo

Throws:

IOException

getCpuLoadReader

public Reader getCpuLoadReader()
                        throws IOException

Returns a reader for /proc/loadavg

Throws:

IOException

getMemInfoReader

public Reader getMemInfoReader()
                        throws IOException

Returns a reader for /proc/meminfo

Throws:

IOException

getStatReader

public Reader getStatReader(int pid)
                     throws IOException

Returns a reader for /proc/$PID/stat

Throws:

IOException

getEnvironReader

public Reader getEnvironReader(int pid)
                        throws IOException

Returns a reader for /proc/$PID/environ

Throws:

IOException