Cancel Damage by Player

I am all new to this stuff, and I am attempting to make a team versus team plugin.

Since I am not sure how to do some things, so I am also using other plugins out there so that all plugins can be used to create a team versus team server.

The part I'm stuck on is that I want players that are on the same team to not be able to hit each other. When a player joins a team they are given a permission that will identify them as a red or blue player. I need it to be so that players who have a permission, for example, "team.red" to not be able to hit other players who have the same permission. How would I go about doing this?

 

VideoMrz
EntityDamageEvent
Entity instanceof Player

e.setCancelled(true);

 

JHG0 Yes, I had that before, but how would I do it so that if they had permission "team.red" they couldn't hit players with "team.red"?

 

VideoMrz
Well you dont want them to have permissions
You want them to join a team
I'd suggest having /red and /blue command
Make a hashmap and put them on it when they type the command
And then

Code:java

if(blueTeam.contains(player.getName()) && blueTeam.contains(attacker.getName())) ||(redTeam.contains(player.getName()) && redTeam.contains(attacker.getName())){
  e.setCancelled(true);
} else {
  e.setCancelled(false);
}
 

 

JHG0 I get an error.

It says "Syntax error on token "||", invalid OnlySynchronized"