Package org.mockserver.socket

Class PortFactory

java.lang.Object

org.mockserver.socket.PortFactory

public class PortFactory
extends Object

Author:

jamesdbloom

Constructor Summary

Constructors

Constructor	Description
PortFactory()

Method Summary

Modifier and Type	Method	Description
static int	findFreePort()
static int[]	findFreePorts(int count)	Find multiple free ports.

Methods inherited from class java.lang.Object

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

Constructor Details

PortFactory

public PortFactory()

Method Details

findFreePort

public static int findFreePort()

findFreePorts

public static int[] findFreePorts(int count)

Find multiple free ports. Ports are selected from a larger pool of recently-available ports to reduce the chance of collisions. Callers should handle BindException as the returned ports may be claimed by another process before the caller binds them.

Parameters:

count - the number of free ports to find (must be between 1 and 1000 inclusive)

Returns:

an array of count distinct port numbers that were recently free

Throws:

IllegalArgumentException - if count is not between 1 and 1000