diff -r 000000000000 -r f907866f0e4b trunk/com/so/news/command/ListCommand.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/trunk/com/so/news/command/ListCommand.java	Tue Jan 20 10:21:03 2009 +0100
@@ -0,0 +1,92 @@
+/*
+ *   StarOffice News Server
+ *   see AUTHORS for the list of contributors
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.so.news.command;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import com.so.news.NNTPConnection;
+import com.so.news.storage.Group;
+
+/**
+ * Class handling the LIST command.
+ * @author Christian Lins
+ * @author Dennis Schwerdel
+ */
+public class ListCommand extends Command
+{
+  public ListCommand(NNTPConnection conn)
+  {
+    super(conn);
+  }
+
+  public boolean process(String[] command) 
+    throws Exception
+  {
+    if (command.length >= 2)
+    {
+      if (command[1].equalsIgnoreCase("OVERVIEW.FMT"))
+      {
+        printStatus(215, "information follows");
+        printText("Subject:\nFrom:\nDate:\nMessage-ID:\nReferences:\nBytes:\nLines:");
+        return true;
+      }
+      if (command[1].equalsIgnoreCase("NEWSGROUPS"))
+      {
+        printStatus(215, "information follows");
+        ArrayList<Group> list = Group.getAll();
+        for (Group g : list)
+        {
+          printTextLine(g.getName() + "\t" + "-");
+        }
+        println(".");
+        flush();
+        return true;
+      }
+      if (command[1].equalsIgnoreCase("SUBSCRIPTIONS"))
+      {
+        printStatus(215, "information follows");
+        println(".");
+        flush();
+        return true;
+      }
+      if (command[1].equalsIgnoreCase("EXTENSIONS"))
+      {
+        printStatus(202, "Supported NNTP extensions.");
+        printTextLine("LISTGROUP");
+        println(".");
+        flush();
+        return true;
+      }
+      return false;
+    }
+    printStatus(215, "list of newsgroups follows");
+    for (Group g : Group.getAll())
+    {
+      //if(g.getEstimatedArticleCount() <= 0)
+      //  continue;
+      
+      printTextLine(g.getName() + " " + g.getLastArticle() + " "
+          + g.getFirstArticle() + " y");
+    }
+    println(".");
+    flush();
+    return true;
+  }
+
+}