io.lettuce.core.internal

Class HostAndPort

java.lang.Object

io.lettuce.core.internal.HostAndPort

public class HostAndPort
extends Object

An immutable representation of a host and port.

Since:

4.2

Author:

Mark Paluch, Larry Battle

Field Summary

Fields

Modifier and Type	Field and Description
String	hostText
int	port

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
String	getHostText()
int	getPort()
int	hashCode()
boolean	hasPort()
static HostAndPort	of(String host, int port) Create a HostAndPort of host and port.
static HostAndPort	parse(String hostPortString) Parse a host and port string into a HostAndPort.
static HostAndPort	parseCompat(String hostAndPortPart) Temporary workaround until Redis provides IPv6 addresses in bracket notation.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

hostText

public final String hostText

port

public final int port

Method Detail

of

public static HostAndPort of(String host,
                             int port)

Create a HostAndPort of host and port.

Parameters:

host - the hostname.

port - a valid port.

Returns:

the HostAndPort of host and port.

parse

public static HostAndPort parse(String hostPortString)

Parse a host and port string into a HostAndPort. The port is optional. Examples: host:port or host

Parameters:

hostPortString -

Returns:

parseCompat

public static HostAndPort parseCompat(String hostAndPortPart)

Temporary workaround until Redis provides IPv6 addresses in bracket notation. Allows parsing of 1.2.3.4:6479 and dead:beef:dead:beef:affe::1:6379 into host and port. We assume the last item after the colon is a port.

Parameters:

hostAndPortPart - the string containing the host and port.

Returns:

the parsed HostAndPort.

hasPort

public boolean hasPort()

Returns:

true if has a port.

getHostText

public String getHostText()

Returns:

the host text.

getPort

public int getPort()

Returns:

the port.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object