Package io.smallrye.common.os

Class Process

java.lang.Object

io.smallrye.common.os.Process

public final class Process
extends Object

Utilities for getting information about the current process.

Author:

David M. Lloyd

Method Summary

Modifier and Type	Method	Description
static List<ProcessInfo>	getAllProcesses()	Deprecated, for removal: This API element is subject to removal in a future version. Use ProcessHandle.allProcesses() instead.
static ProcessInfo	getCurrentProcess()	Deprecated, for removal: This API element is subject to removal in a future version. Use ProcessHandle.current() to get the current process information.
static long	getProcessId()	Deprecated, for removal: This API element is subject to removal in a future version. Use ProcessHandle.pid() instead.
static String	getProcessName()	Get the name of this process.

Methods inherited from class java.lang.Object

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

Method Detail

getProcessName

public static String getProcessName()

Get the name of this process. If the process name is not known, then "<unknown>" is returned. The process name may be overridden by setting the jboss.process.name property.

Returns:

the process name (not null)

getProcessId

@Deprecated(since="2.4",
            forRemoval=true)
public static long getProcessId()

Deprecated, for removal: This API element is subject to removal in a future version.

Use ProcessHandle.pid() instead.

Get the ID of this process. This is the operating system specific PID.

Returns:

the ID of this process

getCurrentProcess

@Deprecated(since="2.4",
            forRemoval=true)
public static ProcessInfo getCurrentProcess()

Deprecated, for removal: This API element is subject to removal in a future version.

Use ProcessHandle.current() to get the current process information.

Returns information about the current process

Returns:

the current process

getAllProcesses

@Deprecated(since="2.4",
            forRemoval=true)
public static List<ProcessInfo> getAllProcesses()

Deprecated, for removal: This API element is subject to removal in a future version.

Use ProcessHandle.allProcesses() instead.

Returns all the running processes.

Returns:

a list of all the running processes. May throw an exception if running on an unsupported JDK

Throws:

UnsupportedOperationException - if running on JDK 8