oshi.json.software.os.impl

Class OperatingSystemImpl

java.lang.Object

oshi.json.json.AbstractOshiJsonObject

oshi.json.software.os.impl.OperatingSystemImpl

All Implemented Interfaces:

Serializable, OshiJsonObject, OperatingSystem

public class OperatingSystemImpl
extends AbstractOshiJsonObject
implements OperatingSystem

Wrapper class to implement OperatingSystem interface with platform-specific objects

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
OperatingSystemImpl(OperatingSystem operatingSystem) Creates a new platform-specific OperatingSystem object wrapping the provided argument

Method Summary

Modifier and Type	Method and Description
String	getFamily() Operating system family.
FileSystem	getFileSystem() Instantiates a FileSystem object.
String	getManufacturer() Manufacturer.
NetworkParams	getNetworkParams() Instantiates a NetworkParams object.
OSProcess	getProcess(int pid) Gets information on a currently running process
int	getProcessCount() Get the number of processes currently running
OSProcess[]	getProcesses(int limit, OperatingSystem.ProcessSort sort) Gets currently running processes.
int	getProcessId() Gets the current process ID
int	getThreadCount() Get the number of threads currently running
OperatingSystemVersion	getVersion() Operating system version.
javax.json.JsonObject	toJSON(Properties properties) Returns this object as a JsonObject.
String	toString()

Methods inherited from class oshi.json.json.AbstractOshiJsonObject

toCompactJSON, toCompactJSON, toJSON, toPrettyJSON, toPrettyJSON

Methods inherited from class java.lang.Object

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

Methods inherited from interface oshi.json.json.OshiJsonObject

toCompactJSON, toCompactJSON, toJSON, toPrettyJSON, toPrettyJSON

Constructor Detail

OperatingSystemImpl

public OperatingSystemImpl(OperatingSystem operatingSystem)

Creates a new platform-specific OperatingSystem object wrapping the provided argument

Parameters:

operatingSystem - a platform-specific OperatingSystem object

Method Detail

getFamily

public String getFamily()

Operating system family.

Specified by:

getFamily in interface OperatingSystem

Returns:

String.

getManufacturer

public String getManufacturer()

Manufacturer.

Specified by:

getManufacturer in interface OperatingSystem

Returns:

String.

getVersion

public OperatingSystemVersion getVersion()

Operating system version.

Specified by:

getVersion in interface OperatingSystem

Returns:

Version.

getFileSystem

public FileSystem getFileSystem()

Instantiates a FileSystem object.

Specified by:

getFileSystem in interface OperatingSystem

Returns:

A FileSystem object.

getProcesses

public OSProcess[] getProcesses(int limit,
                                OperatingSystem.ProcessSort sort)

Gets currently running processes. If a positive limit is specified, returns only that number of processes; zero will return all processes. The order may be specified by the sort parameter, for example, to return the top cpu or memory consuming processes; if null, no order is guaranteed. In the JSON output, these parameters may be specified by "operatingSystem.processes.limit" and "operatingSystem.processes.sort" property values.

Specified by:

getProcesses in interface OperatingSystem

Parameters:

limit - Max number of results to return, or 0 to return all results

sort - If not null, determines sorting of results

Returns:

An array of OSProcess objects for the specified number (or all) of currently running processes, sorted as specified

getProcess

public OSProcess getProcess(int pid)

Gets information on a currently running process

Specified by:

getProcess in interface OperatingSystem

Parameters:

pid - A process ID

Returns:

An OSProcess object for the specified process id if it is running; null otherwise currently running processes

getProcessId

public int getProcessId()

Gets the current process ID

Specified by:

getProcessId in interface OperatingSystem

Returns:

the Process ID of the current process

getProcessCount

public int getProcessCount()

Get the number of processes currently running

Specified by:

getProcessCount in interface OperatingSystem

Returns:

The number of processes running

getThreadCount

public int getThreadCount()

Get the number of threads currently running

Specified by:

getThreadCount in interface OperatingSystem

Returns:

The number of threads running

getNetworkParams

public NetworkParams getNetworkParams()

Instantiates a NetworkParams object.

Specified by:

getNetworkParams in interface OperatingSystem

Returns:

A NetworkParams object.

toJSON

public javax.json.JsonObject toJSON(Properties properties)

Returns this object as a JsonObject. The provided properties will be set on this object to configure the type of information returned using this and future invocations of OshiJsonObject.toJSON().

Specified by:

toJSON in interface OshiJsonObject

Parameters:

properties - Properties to configure returned results

Returns:

a JsonObject for this class.

toString

public String toString()

Overrides:

toString in class AbstractOshiJsonObject