Notes
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import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
public class Command {
//message envoyé par le client
String message = "";
private BufferedReader sin;
Command() {
try {
sin = new BufferedReader(new InputStreamReader(System.in));
} catch (Exception e) {
System.out.println(e);
}
}
public String ajouter() {
System.out.println("Entrer le nom >");
String nom = "";
try {
nom = sin.readLine();
if(nom.equals("")){
System.out.println("!!! Le nom ne peut pas etre vide!!!");
return ajouter();
}
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
System.out.println("Entrer des surnom séparés par le point-virgule >");
String surnom = "";
try {
surnom = sin.readLine();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
//add%nom1#surnom1;surnom2;...;surnomX
message = "add%" + nom + "#" + surnom;
return message;
}
public String modifier(){
System.out.println("Entrer le nom >");
String nom = "";
try {
nom = sin.readLine();
if(nom.equals("")){
System.out.println("!!! Le nom ne peut pas etre vide!!!");
return modifier();
}
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
System.out.println("Entrer le surnom que vous voulez modifier >");
String surnomOld = "";
try {
surnomOld = sin.readLine();
if(surnomOld.equals("")){
System.out.println("!!! L'ancien surnom ne peut pas etre vide!!!");
return modifier();
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
System.out.println("Entrer le nouveau surnom >");
String surnomNew = "";
try {
surnomNew = sin.readLine();
if(surnomNew.equals("")){
System.out.println("!!! Le nouveau surnom ne peut pas etre vide!!!");
return modifier();
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
//modif%nom1#surnom1Old#surnom1New
message = "modif%" + nom + "#" + surnomOld + "#" + surnomNew;
return message;
}
public String chercher(){
System.out.println("Entrer le nom >");
String nom = "";
try {
nom = sin.readLine();
if(nom.equals("")){
System.out.println("!!! Le nom ne peut pas etre vide!!!");
return modifier();
}
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
//look%nom
message = "look%" + nom;
return message;
}
public String lister(){
//list
message = "list";
return message;
}
public String supprimer(){
return message;
}
public String quitter(){
//quitter
message = "quitter";
return message;
}
}
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