Package org.schwering.irc.lib
Class IRCUtil
- java.lang.Object
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- org.schwering.irc.lib.IRCUtil
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- All Implemented Interfaces:
IRCConstants
public class IRCUtil extends java.lang.Object implements IRCConstants
Contains some utilities like numeric error and reply numbers.The most description of the numeric errors and numeric replies are copied from RFC1459.
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Field Summary
Fields Modifier and Type Field Description static char
actionIndicator
Deprecated.Moved toIRCConstants
.static char
boldIndicator
Deprecated.Moved toIRCConstants
.static char
colorEndIndicator
Deprecated.Moved toIRCConstants
.static char
colorIndicator
Deprecated.Moved toIRCConstants
.static char
colorReverseIndicator
Deprecated.Moved toIRCConstants
.static char
underlinedIndicator
Deprecated.Moved toIRCConstants
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Fields inherited from interface org.schwering.irc.lib.IRCConstants
ACTION_INDICATOR, BOLD_INDICATOR, COLOR_END_INDICATOR, COLOR_INDICATOR, COLOR_REVERSE_INDICATOR, ERR_ALREADYREGISTRED, ERR_BADCHANMASK, ERR_BADCHANNELKEY, ERR_BANNEDFROMCHAN, ERR_CANNOTSENDTOCHAN, ERR_CANTKILLSERVER, ERR_CHANNELISFULL, ERR_CHANOPRIVSNEEDED, ERR_ERRONEUSNICKNAME, ERR_FILEERROR, ERR_INVITEONLYCHAN, ERR_KEYSET, ERR_NEEDMOREPARAMS, ERR_NICKCOLLISION, ERR_NICKNAMEINUSE, ERR_NOADMININFO, ERR_NOLOGIN, ERR_NOMOTD, ERR_NONICKNAMEGIVEN, ERR_NOOPERHOST, ERR_NOORIGIN, ERR_NOPERMFORHOST, ERR_NOPRIVILEGES, ERR_NORECIPIENT, ERR_NOSERVICEHOST, ERR_NOSUCHCHANNEL, ERR_NOSUCHNICK, ERR_NOSUCHSERVER, ERR_NOTEXTTOSEND, ERR_NOTONCHANNEL, ERR_NOTOPLEVEL, ERR_NOTREGISTERED, ERR_PASSWDMISMATCH, ERR_SUMMONDISABLED, ERR_TOOMANYCHANNELS, ERR_TOOMANYTARGETS, ERR_UMODEUNKNOWNFLAG, ERR_UNKNOWNCOMMAND, ERR_UNKNOWNMODE, ERR_USERNOTINCHANNEL, ERR_USERONCHANNEL, ERR_USERSDISABLED, ERR_USERSDONTMATCH, ERR_WASNOSUCHNICK, ERR_WILDTOPLEVEL, ERR_YOUREBANNEDCREEP, ERR_YOUWILLBEBANNED, RPL_ADMINEMAIL, RPL_ADMINLOC1, RPL_ADMINLOC2, RPL_ADMINME, RPL_AUTHNAME, RPL_AWAY, RPL_BANLIST, RPL_CHANNELMODEIS, RPL_CLOSEEND, RPL_CLOSING, RPL_CREATED, RPL_ENDOFBANLIST, RPL_ENDOFINFO, RPL_ENDOFLINKS, RPL_ENDOFMOTD, RPL_ENDOFNAMES, RPL_ENDOFSERVICES, RPL_ENDOFSTATS, RPL_ENDOFUSERS, RPL_ENDOFWHO, RPL_ENDOFWHOIS, RPL_ENDOFWHOWAS, RPL_INFO, RPL_INFOSTART, RPL_INVITING, RPL_ISON, RPL_ISUPPORT, RPL_KILLDONE, RPL_LINKS, RPL_LIST, RPL_LISTEND, RPL_LISTSTART, RPL_LUSERCHANNELS, RPL_LUSERCLIENT, RPL_LUSERME, RPL_LUSEROP, RPL_LUSERUNKNOWN, RPL_MOTD, RPL_MOTDSTART, RPL_MYINFO, RPL_MYPORTIS, RPL_NAMREPLY, RPL_NONE, RPL_NOTOPIC, RPL_NOUSERS, RPL_NOWAWAY, RPL_REHASHING, RPL_SERVICE, RPL_SERVICEINFO, RPL_SERVLIST, RPL_SERVLISTEND, RPL_STATSCLINE, RPL_STATSCOMMANDS, RPL_STATSHLINE, RPL_STATSILINE, RPL_STATSKLINE, RPL_STATSLINKINFO, RPL_STATSLLINE, RPL_STATSNLINE, RPL_STATSOLINE, RPL_STATSQLINE, RPL_STATSUPTIME, RPL_STATSYLINE, RPL_SUMMONING, RPL_TIME, RPL_TOPIC, RPL_TOPICINFO, RPL_TRACECLASS, RPL_TRACECONNECTING, RPL_TRACEHANDSHAKE, RPL_TRACELINK, RPL_TRACELOG, RPL_TRACENEWTYPE, RPL_TRACEOPERATOR, RPL_TRACESERVER, RPL_TRACEUNKNOWN, RPL_TRACEUSER, RPL_UMODEIS, RPL_UNAWAY, RPL_USERHOST, RPL_USERS, RPL_USERSSTART, RPL_VERSION, RPL_WELCOME, RPL_WHOISCHANNELS, RPL_WHOISCHANOP, RPL_WHOISIDLE, RPL_WHOISOPERATOR, RPL_WHOISSERVER, RPL_WHOISUSER, RPL_WHOREPLY, RPL_WHOWASUSER, RPL_YOUREOPER, RPL_YOURHOST, UNDERLINE_INDICATOR
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static boolean
isChan(java.lang.String str)
According to RFC2812 the channel's name may and must start with one of the following characters.static java.lang.String
parseColors(java.lang.String str)
Erases the mIRC colorcodes from a String.static java.lang.StringBuffer
parseColors(java.lang.StringBuffer buf)
Erases the mIRC colorcodes from a String.static int
parseInt(java.lang.String str)
Parses aString
to anint
viaInteger.parseInt
but avoids theNumberFormatException
.static java.lang.String[]
split(java.lang.String str, int delim)
Splits a string into substrings.static java.lang.String[]
split(java.lang.String str, int delim, java.lang.String trailing)
Splits a string into substrings.
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Field Detail
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colorIndicator
public static char colorIndicator
Deprecated.Moved toIRCConstants
.This is part of the mIRC code and shows that a color-code starts / ends. Here it is as the ASCII decimal int 3.
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boldIndicator
public static char boldIndicator
Deprecated.Moved toIRCConstants
.This is part of the mIRC code and shows that bold starts / ends. Here it is as the ASCII decimal int 32.
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underlinedIndicator
public static char underlinedIndicator
Deprecated.Moved toIRCConstants
.This is part of the mIRC code and shows that bold starts / ends. Here it is as the ASCII decimal int 2.
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colorEndIndicator
public static char colorEndIndicator
Deprecated.Moved toIRCConstants
.This is part of the mIRC code and shows that bold, underline and colors end. Here it is as the ASCII decimal int 15.
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colorReverseIndicator
public static char colorReverseIndicator
Deprecated.Moved toIRCConstants
.This is part of the mIRC code and indicates that the client's colors are reversed (background -> foreground and foreground -> background). Here it is as the ASCII decimal int 1.
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actionIndicator
public static char actionIndicator
Deprecated.Moved toIRCConstants
.This is part of the mIRC code and shows that a PRIVMSG is an ACTION (/me
). Here it is as the ASCII decimal int 22.
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Method Detail
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isChan
public static boolean isChan(java.lang.String str)
According to RFC2812 the channel's name may and must start with one of the following characters.- ! == 33 (ASCII)
- # == 35
- & == 38
- + == 43
- Parameters:
str
- The name to check if it's a channel.- Returns:
true
if the argument starts with one of the characters mentioned above.
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parseInt
public static int parseInt(java.lang.String str)
Parses aString
to anint
viaInteger.parseInt
but avoids theNumberFormatException
.- Parameters:
str
- TheString
to parse.- Returns:
- The parsed new
int
.-1
ifNumberFormatException
was thrown.
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parseColors
public static java.lang.String parseColors(java.lang.String str)
Erases the mIRC colorcodes from a String. The documentation of the evil color codes is available on http://www.mirc.co.uk/help/color.txt. This method links to theparseColors(StringBuffer)
method.- Parameters:
str
- The line which should be parsed.- Returns:
- A line cleaned from any mIRC colorcodes.
- See Also:
parseColors(StringBuffer)
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parseColors
public static java.lang.StringBuffer parseColors(java.lang.StringBuffer buf)
Erases the mIRC colorcodes from a String. The documentation of the evil color codes is available on http://www.mirc.co.uk/help/color.txt.- Parameters:
buf
- The line which should be parsed.- Returns:
- A line as
StringBuffer
object which is cleaned from any mIRC colorcodes. - See Also:
parseColors(String)
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split
public static java.lang.String[] split(java.lang.String str, int delim, java.lang.String trailing)
Splits a string into substrings.- Parameters:
str
- The string which is to split.delim
- The delimiter character, for example a space' '
.trailing
- The ending which is added as a substring though it wasn't in thestr
. This parameter is just for theIRCParser
class which uses this method to split themiddle
part into the parameters. But as last parameter always thetrailing
is added. This is done here because it's the fastest way to do it here.
If theend
isnull
or""
, nothing is appended.- Returns:
- An array with all substrings.
- See Also:
split(String, int)
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split
public static java.lang.String[] split(java.lang.String str, int delim)
Splits a string into substrings. This method is totally equal tosplit(str, delim, null)
.- Parameters:
str
- The string which is to split.delim
- The delimiter character, for example a space' '
.- Returns:
- An array with all substrings.
- See Also:
split(String, int, String)
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