From e7fac0c67874cb7041c8bf3e7819f65cfe059f66 Mon Sep 17 00:00:00 2001 From: NicolasFabregas Date: Mon, 1 Feb 2021 15:43:25 +0100 Subject: [PATCH] edit j'avais foutu la merde mtn c'est bon --- src/main/java/fr/myny/database/DataBase.java | 8 +- src/main/java/fr/myny/stats/Choix.java | 111 +++++++++++-------- src/main/java/test.java | 4 +- 3 files changed, 70 insertions(+), 53 deletions(-) diff --git a/src/main/java/fr/myny/database/DataBase.java b/src/main/java/fr/myny/database/DataBase.java index e96d12a..385df2f 100644 --- a/src/main/java/fr/myny/database/DataBase.java +++ b/src/main/java/fr/myny/database/DataBase.java @@ -72,7 +72,9 @@ public class DataBase { " devise VARCHAR(10));"; //25 String //System.out.println(sql); try { - conn = DriverManager.getConnection(url); //connection a la db + if(conn==null) { + conn = DriverManager.getConnection(url); //connection a la db + } if(conn!=null) { stmt = conn.createStatement(); //creation de la declaration res=stmt.executeUpdate(sql); //execution de la declaration @@ -197,7 +199,9 @@ public class DataBase { if (nbValAj>0) {//si on a des modifications PreparedStatement ps; try { - conn = this.getConnection(); + if (conn == null) { + conn = this.getConnection(); + } if (conn != null) { ps=conn.prepareStatement(sql); for(int a=0;a