fixes #139: Refactor: remove unused ArchiveManager

Reduce code complexity by removing code that is not used.

Author: guusdk

src/java/com/reucon/openfire/plugin/archive/ArchiveManager.java

@@ -53,7 +53,6 @@
 import org.picocontainer.MutablePicoContainer;
 import org.picocontainer.defaults.DefaultPicoContainer;
 
-import com.reucon.openfire.plugin.archive.ArchiveManager;
 import com.reucon.openfire.plugin.archive.ArchiveProperties;
 import com.reucon.openfire.plugin.archive.IndexManager;
 import com.reucon.openfire.plugin.archive.PersistenceManager;
@@ -93,7 +92,6 @@ public class MonitoringPlugin implements Plugin {
     private boolean enabled = true;
     private PersistenceManager persistenceManager;
     private PersistenceManager mucPersistenceManager;
-    private ArchiveManager archiveManager;
     private IndexManager indexManager;
     private Xep0136Support xep0136Support;
     private Xep0313Support xep0313Support;
@@ -146,10 +144,6 @@ public boolean isEnabled() {
         return this.enabled;
     }
 
-    public ArchiveManager getArchiveManager() {
-        return archiveManager;
-    }
-
     public IndexManager getIndexManager() {
         return indexManager;
     }
@@ -190,9 +184,6 @@ public void initializePlugin(PluginManager manager, File pluginDirectory) {
         persistenceManager = new JdbcPersistenceManager();
         mucPersistenceManager = new MucMamPersistenceManager();
 
-        archiveManager = new ArchiveManagerImpl(persistenceManager,
-                indexManager, conversationTimeout);
-
         xep0136Support = new Xep0136Support(XMPPServer.getInstance());
         xep0136Support.start();