code: public void getRaidInfo(String[] ids, Callback<List<Raid>> callback) throws GuildWars2Exception, NullPointerException {
  		isParamValid(new ParamChecker(ids));
  		gw2API.getRaidInfo(processIds(ids), GuildWars2.lang.getValue()).enqueue(callback);
  	}
docs: For more info on raids API go <a href="https://wiki.guildwars2.com/wiki/API:2/raids">here</a><br/>
  Give user the access to {@link Callback#onResponse(Call, Response)} and {@link Callback#onFailure(Call, Throwable)} methods for custom interactions
  
  @param ids      list of raid id(s)
  @param callback callback that is going to be used for {@link Call#enqueue(Callback)}
  @throws GuildWars2Exception  empty ID list
  @throws NullPointerException if given {@link Callback} is empty
  @see Raid raid info