Token.java

package Cli;

public class Token {

	private TypeToken typeOfToken;
	private String name;
	private String value;
	
	public Token(TypeToken _typeOfToken, String _name){
		typeOfToken = _typeOfToken;
		name = _name;
		value = "";
	}
	
	public void setValue(String _value) throws errorWrongFormatValue{
		if(isTockenCorrect(_value)){
			value = _value;
		}else{
			throw new errorWrongFormatValue("Incorrect format for "+name+" arg."); 
			/* si incorrect, throw une erreur qui doit tre catch 
			par la fonction au dessus (et on doit annuler la commande */
		}
	}
	
	public String getValue(){
		return value;
	}
	
	public boolean isTockenCorrect(String _value){
		switch(typeOfToken){
			case date:
				if(_value.matches("\\d{2}/\\d{2}/\\d{4}"))
					return true;
				break;
			case integer:
				if(_value.matches("-?\\d+"))
					return true;
				break;
			case position:
				if(_value.matches("-?\\d+(\\.\\d+)\\,\\d+(\\.\\d+)?"))
					return true;
				break;
			case decimal:
				if(_value.matches("-?\\d+(\\.\\d+)?"))
					return true;
				break;
			case str:
				return true;
		}
		return false;
	}
	
	public static enum TypeToken{
		date,str,integer,decimal,position
	}
}