Index: topia2/src/java/org/codelutin/topia/security/entities/hibernate/TopiaHibernatePermissionManager.java
diff -u topia2/src/java/org/codelutin/topia/security/entities/hibernate/TopiaHibernatePermissionManager.java:1.2 topia2/src/java/org/codelutin/topia/security/entities/hibernate/TopiaHibernatePermissionManager.java:1.3
--- topia2/src/java/org/codelutin/topia/security/entities/hibernate/TopiaHibernatePermissionManager.java:1.2	Fri Jul 21 00:55:03 2006
+++ topia2/src/java/org/codelutin/topia/security/entities/hibernate/TopiaHibernatePermissionManager.java	Tue Aug 22 09:04:50 2006
@@ -110,6 +110,7 @@
         TopiaEntityPermissionImpl entityPerm = (TopiaEntityPermissionImpl)getDAO().create("id", id);
         entityPerm.init(id, principals, actions);
         getDAO().update(entityPerm);
+        //Le cache a ete mis a jour au moment du create
         TopiaPermission perm = getCache().get(entityPerm);
         return perm;
     }
@@ -143,4 +144,12 @@
         TopiaSecurityVetoableListener.checkPermission(topiaId, actions);
     }
 
+    public void commit() throws TopiaException {
+        context.commitTransaction();
+    }
+
+    public void rollback() throws TopiaException {
+        context.rollbackTransaction();
+    }
+
 } //TopiaHibernatePermissionManager

Index: topia2/src/java/org/codelutin/topia/security/entities/hibernate/TopiaHibernateUserManager.java
diff -u topia2/src/java/org/codelutin/topia/security/entities/hibernate/TopiaHibernateUserManager.java:1.2 topia2/src/java/org/codelutin/topia/security/entities/hibernate/TopiaHibernateUserManager.java:1.3
--- topia2/src/java/org/codelutin/topia/security/entities/hibernate/TopiaHibernateUserManager.java:1.2	Fri Jul 21 00:55:03 2006
+++ topia2/src/java/org/codelutin/topia/security/entities/hibernate/TopiaHibernateUserManager.java	Tue Aug 22 09:04:50 2006
@@ -43,6 +43,8 @@
 import java.util.List;
 import java.util.Set;
 
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
 import org.codelutin.topia.TopiaContext;
 import org.codelutin.topia.TopiaException;
 import org.codelutin.topia.framework.TopiaContextImplementor;
@@ -56,6 +58,8 @@
  */
 public class TopiaHibernateUserManager implements TopiaUserManager {
 
+    private final Log log = LogFactory.getLog(TopiaHibernateUserManager.class);
+
     private TopiaDAO<TopiaUser> dao;
 
     private TopiaContextImplementor context;
@@ -65,6 +69,8 @@
         this.context = (TopiaContextImplementor)context;
         if (this.context.getParentContext() == null) {
             this.context = (TopiaContextImplementor)context.beginTransaction();
+        } else {
+            log.warn("The context creation should be done on the root context");
         }
     }
 
@@ -138,4 +144,25 @@
         return principals;
     }
 
+    /* (non-Javadoc)
+     * @see org.codelutin.topia.security.entities.TopiaUserManager#commit()
+     */
+    public void commit() throws TopiaException {
+        context.commitTransaction();
+    }
+
+    /* (non-Javadoc)
+     * @see org.codelutin.topia.security.entities.TopiaUserManager#rollback()
+     */
+    public void rollback() throws TopiaException {
+        context.rollbackTransaction();
+    }
+
+    /* (non-Javadoc)
+     * @see org.codelutin.topia.framework.security.TopiaUserManager#findUserByEmail(java.lang.String)
+     */
+    public List<TopiaUser> listUsers() throws TopiaException {
+        return getDAO().findAll();
+    }
+
 } //TopiaHibernateUserManager