Replaced HashMap with ConcurrentHashMap to make the class thread-safe. Now...

Replaced HashMap with ConcurrentHashMap to make the class thread-safe. Now it's safe to add&remove components while the server is up and running (i.e. hot deploy).


git-svn-id: http://svn.igniterealtime.org/svn/repos/messenger/trunk@328 b35dd754-fafc-0310-a699-88a17e54d16e

src/java/org/jivesoftware/messenger/ComponentManager.java

@@ -2,10 +2,12 @@ package org.jivesoftware.messenger;
 
 import java.util.HashMap;
 import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
 import org.jivesoftware.util.StringUtils;
 
 public class ComponentManager {
-    private Map<String, Component> components = new HashMap<String, Component>();
+    private Map<String, Component> components = new ConcurrentHashMap<String, Component>();
 
     static private ComponentManager singleton;
     private final static Object LOCK = new Object();