#1188 Create and keep encryption method instance (#1191)

- Avoid creating the same object over and over; instead keep it and only change it on settings reload

src/main/java/fr/xephi/authme/events/PasswordEncryptionEvent.java

@@ -1,7 +1,6 @@
 package fr.xephi.authme.events;
 
 import fr.xephi.authme.security.crypts.EncryptionMethod;
-import org.bukkit.event.Event;
 import org.bukkit.event.HandlerList;
 
 /**
@@ -13,22 +12,19 @@ public class PasswordEncryptionEvent extends CustomEvent {
 
     private static final HandlerList handlers = new HandlerList();
     private EncryptionMethod method;
-    private String playerName;
 
     /**
      * Constructor.
      *
      * @param method The method used to encrypt the password
-     * @param playerName The name of the player
      */
-    public PasswordEncryptionEvent(EncryptionMethod method, String playerName) {
+    public PasswordEncryptionEvent(EncryptionMethod method) {
         super(false);
         this.method = method;
-        this.playerName = playerName;
     }
 
     /**
-     * Return the list of handlers, equivalent to {@link #getHandlers()} and required by {@link Event}.
+     * Return the list of handlers, equivalent to {@link #getHandlers()} and required by {@link org.bukkit.event.Event}.
      *
      * @return The list of handlers
      */
@@ -58,14 +54,4 @@ public class PasswordEncryptionEvent extends CustomEvent {
     public void setMethod(EncryptionMethod method) {
         this.method = method;
     }
-
-    /**
-     * Return the name of the player the event has been fired for.
-     *
-     * @return The player name
-     */
-    public String getPlayerName() {
-        return playerName;
-    }
-
 }