Solved Caps / chat help!

So i have this plugin that makes peoples chat to lowercase every time they talk unless there op or have the permission to use caps. I need a way that i can allow only like 3 caps letters in a whole sentence! Any help?

 

on player chat event, get message, cancel it, then set it to String.toLowercase (obviously if !player.isOp()). Oh and replace " i " with " I ". spaces required.

 

Edited from the following offsite link
http://www.familie-kneissl.org/Members/martin/blog/checking-a-string-for-upper-case-characters

Code:java

 
String aString = "abCde";
int upperCount = 0;
for (char c : aString.toCharArray()) {
    if (Character.isUpperCase(c)) {
        upperCount++;
    }
}
 
if (upperCount > 3) {
    more code here
}
 

 

PatoTheBest i know how to do all that but like what if there starting a sentence people gate how they cant even start a sentence with a capital letter

 

char first = message.charAt(0);
then first.toUpperCase I think.

In PlayerChatEvent:

Code:java

String msg = event.getMessage().trim(); // in case player types spaces before message it will trim them.
 
event.setMessage(("" + msg.charAt(0)).toUpperCase() + msg.substring(1));

Basically this gets the character at index 0, makes it a string and uses toUpperCase on it, then adds the message from character index 1.

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

PatoTheBestBut isint there a way witch you can only allow just 3 capital letter in the whole thing they said?

remremrem Thanks so much! didnt see it at first! [SOLVED]

EDIT by Moderator: merged posts, please use the edit button instead of double posting.