org.hyperic.sigar

Class ProcState

java.lang.Object

org.hyperic.sigar.ProcState

All Implemented Interfaces:

java.io.Serializable

public class ProcState
extends java.lang.Object
implements java.io.Serializable

ProcState sigar class.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static char	IDLE
static char	RUN
static char	SLEEP
static char	STOP
static char	ZOMBIE

Constructor Summary

Constructors

Constructor and Description
ProcState()

Method Summary

Modifier and Type	Method and Description
void	gather(Sigar sigar, long pid)
java.lang.String	getName() Get the Name of the process program.
int	getNice() Get the Nice value of process.
long	getPpid() Get the Process parent process id.
int	getPriority() Get the Kernel scheduling priority of process.
int	getProcessor() Get the Processor number last run on.
char	getState() Get the Process state (Running, Zombie, etc.).
long	getThreads() Get the Number of active threads.
int	getTty() Get the Device number of rocess controling terminal.
java.util.Map	toMap()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

SLEEP

public static final char SLEEP

See Also:

Constant Field Values

RUN

public static final char RUN

See Also:

Constant Field Values

STOP

public static final char STOP

See Also:

Constant Field Values

ZOMBIE

public static final char ZOMBIE

See Also:

Constant Field Values

IDLE

public static final char IDLE

See Also:

Constant Field Values

Constructor Detail

ProcState

public ProcState()

Method Detail

gather

public void gather(Sigar sigar,
                   long pid)
            throws SigarException

Throws:

SigarException

getState

public char getState()

Get the Process state (Running, Zombie, etc.).

Supported Platforms: All.

System equivalent commands:

• AIX: top, ps
  
• Darwin: top, ps
  
• FreeBSD: top, ps
  
• HPUX: top, ps
  
• Linux: top, ps
  
• Solaris: top, ps
  
• Win32: taskman
  

Returns:

Process state (Running, Zombie, etc.)

getName

public java.lang.String getName()

Get the Name of the process program.

Supported Platforms: All.

System equivalent commands:

• AIX: top, ps
  
• Darwin: top, ps
  
• FreeBSD: top, ps
  
• HPUX: top, ps
  
• Linux: top, ps
  
• Solaris: top, ps
  
• Win32: taskman
  

Returns:

Name of the process program

getPpid

public long getPpid()

Get the Process parent process id.

Supported Platforms: All.

System equivalent commands:

• AIX: top, ps
  
• Darwin: top, ps
  
• FreeBSD: top, ps
  
• HPUX: top, ps
  
• Linux: top, ps
  
• Solaris: top, ps
  
• Win32: taskman
  

Returns:

Process parent process id

getTty

public int getTty()

Get the Device number of rocess controling terminal.

Supported Platforms: AIX, HPUX, Linux, Solaris.

System equivalent commands:

• AIX: top, ps
  
• Darwin: top, ps
  
• FreeBSD: top, ps
  
• HPUX: top, ps
  
• Linux: top, ps
  
• Solaris: top, ps
  
• Win32: taskman
  

Returns:

Device number of rocess controling terminal

getNice

public int getNice()

Get the Nice value of process.

Supported Platforms: AIX, Darwin, FreeBSD, HPUX, Linux, Solaris.

System equivalent commands:

• AIX: top, ps
  
• Darwin: top, ps
  
• FreeBSD: top, ps
  
• HPUX: top, ps
  
• Linux: top, ps
  
• Solaris: top, ps
  
• Win32: taskman
  

Returns:

Nice value of process

getPriority

public int getPriority()

Get the Kernel scheduling priority of process.

Supported Platforms: Darwin, FreeBSD, HPUX, Linux, Solaris, Win32.

System equivalent commands:

• AIX: top, ps
  
• Darwin: top, ps
  
• FreeBSD: top, ps
  
• HPUX: top, ps
  
• Linux: top, ps
  
• Solaris: top, ps
  
• Win32: taskman
  

Returns:

Kernel scheduling priority of process

getThreads

public long getThreads()

Get the Number of active threads.

Supported Platforms: AIX, Darwin, HPUX, Linux, Solaris, Win32.

System equivalent commands:

• AIX: top, ps
  
• Darwin: top, ps
  
• FreeBSD: top, ps
  
• HPUX: top, ps
  
• Linux: top, ps
  
• Solaris: top, ps
  
• Win32: taskman
  

Returns:

Number of active threads

getProcessor

public int getProcessor()

Get the Processor number last run on.

Supported Platforms: AIX, HPUX, Linux, Solaris.

System equivalent commands:

• AIX: top, ps
  
• Darwin: top, ps
  
• FreeBSD: top, ps
  
• HPUX: top, ps
  
• Linux: top, ps
  
• Solaris: top, ps
  
• Win32: taskman
  

Returns:

Processor number last run on

toMap

public java.util.Map toMap()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object