From 35ded1fef31b69b80995c3cdf4a5df5407abc3ba Mon Sep 17 00:00:00 2001
From: ulrich@undisclosed <ulrich@ulrich-vaio>
Date: Sun, 17 May 2020 18:37:44 +0000
Subject: [PATCH] Code aufgeraeumt, Stile verfeinert

---
 src/java/de/uhilger/um/web/Initialiser.java |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/java/de/uhilger/um/web/Initialiser.java b/src/java/de/uhilger/um/web/Initialiser.java
index 3fa226a..ca9db18 100644
--- a/src/java/de/uhilger/um/web/Initialiser.java
+++ b/src/java/de/uhilger/um/web/Initialiser.java
@@ -62,10 +62,6 @@
   /** Name des SQL-Befehls zum Pruefen, ob die Datenbank vorhanden ist */
   public static final String SQL_DB_VORHANDEN = "dbVorhanden";  
   
-  public static final String MP_USER = "userMapper";
-  public static final String MP_USER_DATA = "userDataMapper";
-  public static final String MP_USER_ROLE = "userRoleMapper";
-  
   /**
    * Diese Webanwendung initialisieren, also z.B. Elemente instantiieren, die
    * &uuml;ber den Deployment Descritpor ver&auml;nderlich gehalten sind.
@@ -205,6 +201,12 @@
   @Override
   public void contextDestroyed(ServletContextEvent sce) {
     // destroy whatever 
+    ServletContext ctx = sce.getServletContext();
+    ctx.removeAttribute(UserMgr.MP_USER);
+    ctx.removeAttribute(UserMgr.MP_USER_DATA);
+    ctx.removeAttribute(UserMgr.MP_USER_ROLE);
+    ctx.removeAttribute(UserMgr.UM_SQL_PROPERTIES);
+    ctx.removeAttribute(UserMgr.UM_DB);
   }
   
 }

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