io.werval.test.util

Class Processes

java.lang.Object

io.werval.test.util.Processes

public final class Processes
extends Object

Processes utilities.

Method Summary

Modifier and Type	Method and Description
static String	currentPID(String fallback) Current Process PID.
static List<Couple<String,String>>	jvmList() List locally running JVM processes.
static List<Couple<String,String>>	jvmList(Predicate<String> filter) List locally running JVM processes.
static void	kill(String pid) Kill a Process.
static void	killJvms(Predicate<String> filter) Kill all JVM Processes that match a given filter.

Methods inherited from class java.lang.Object

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

Method Detail

currentPID

public static String currentPID(String fallback)

Current Process PID.

Parameters:

fallback - Fallback in case detection fail

Returns:

Current Process PID or fallback if unable to detect

jvmList

public static List<Couple<String,String>> jvmList()

List locally running JVM processes.

Returns:

List of Couple, with PID as left and textual info as right.

jvmList

public static List<Couple<String,String>> jvmList(Predicate<String> filter)

List locally running JVM processes.

Parameters:

filter - Filter the JVM processes

Returns:

List of Couple, with PID as left and textual info as right.

killJvms

public static void killJvms(Predicate<String> filter)

Kill all JVM Processes that match a given filter.

Parameters:

filter - Filter JVM Processes

kill

public static void kill(String pid)

Kill a Process. Use kill -9 on Unices, TASKKILL /PID on Windows.

Parameters:

pid - PID of the Process to kill