agentgui.core.network

Class PortChecker

java.lang.Object

agentgui.core.network.PortChecker

public class PortChecker
extends java.lang.Object

This class can be used in order to evaluate the next free or unused port on the local machine, starting from a specified starting port.

Constructor Summary

Constructors

Constructor and Description
PortChecker(int portSearchStart) Instantiates a new port checker.
PortChecker(int portSearchStart, java.lang.String checkURLorIP) Instantiates a new port checker.

Method Summary

Modifier and Type	Method and Description
int	getFreePort() Provides the next free port number.
boolean	isFreePort(int port) Checks if a port is available (free).
boolean	isFreePortHTTP(int port, java.lang.String checkURLorIP) Checks if a free http was specified.

Methods inherited from class java.lang.Object

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

Constructor Detail

PortChecker

public PortChecker(int portSearchStart)

Instantiates a new port checker.

Parameters:

portSearchStart - the port search start

PortChecker

public PortChecker(int portSearchStart,
                   java.lang.String checkURLorIP)

Instantiates a new port checker.

Parameters:

portSearchStart - the port search start

checkURLorIP - the URL or the IP to check

Method Detail

getFreePort

public int getFreePort()

Provides the next free port number.

Returns:

next free port number

isFreePort

public boolean isFreePort(int port)

Checks if a port is available (free).

Parameters:

port - the port

Returns:

True, if the port is unused or free

isFreePortHTTP

public boolean isFreePortHTTP(int port,
                              java.lang.String checkURLorIP)

Checks if a free http was specified.

Parameters:

port - the port

checkURLorIP - the HTTP or HTTPS address

Returns:

true, if is free port http