io.netty.resolver

Class HostsFileParser

java.lang.Object

io.netty.resolver.HostsFileParser

public final class HostsFileParser
extends Object

A parser for hosts files.

Method Summary

Modifier and Type	Method and Description
static Map<String,InetAddress>	parse() Parse hosts file at standard OS location.
static Map<String,InetAddress>	parse(File file) Parse a hosts file.
static Map<String,InetAddress>	parse(Reader reader) Parse a reader of hosts file format.
static Map<String,InetAddress>	parseSilently() Parse hosts file at standard OS location.

Methods inherited from class java.lang.Object

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

Method Detail

parseSilently

public static Map<String,InetAddress> parseSilently()

Parse hosts file at standard OS location.

Returns:

a map of hostname or alias to InetAddress

parse

public static Map<String,InetAddress> parse()
                                     throws IOException

Parse hosts file at standard OS location.

Returns:

a map of hostname or alias to InetAddress

Throws:

IOException - file could not be read

parse

public static Map<String,InetAddress> parse(File file)
                                     throws IOException

Parse a hosts file.

Parameters:

file - the file to be parsed

Returns:

a map of hostname or alias to InetAddress

Throws:

IOException - file could not be read

parse

public static Map<String,InetAddress> parse(Reader reader)
                                     throws IOException

Parse a reader of hosts file format.

Parameters:

reader - the file to be parsed

Returns:

a map of hostname or alias to InetAddress

Throws:

IOException - file could not be read