package NET.worlds.network;

import java.io.IOException;

public class propCmd extends receivedNetPacket {
   public static final byte PROPCMD = 3;
   protected OldPropertyList _propList;

   public propCmd() {
      this._commandType = 3;
      this._propList = new OldPropertyList();
   }

   public propCmd(OldPropertyList propList) {
      super(null, 3);
      this._propList = propList;
   }

   public propCmd(ObjID objID, OldPropertyList propList) {
      super(objID, 3);
      this._propList = propList;
   }

   @Override
   void parseNetData(ServerInputStream data) throws IOException {
      this._propList = new OldPropertyList();
      this._propList.parseNetData(data);
   }

   @Override
   int packetSize() {
      return super.packetSize() + this._propList.packetSize();
   }

   @Override
   void send(ServerOutputStream o) throws IOException {
      super.send(o);

      assert this._propList != null;

      this._propList.send(o);
   }

   @Override
   void process(WorldServer _serv) throws Exception {
      NetworkObject o = _serv.getObject(this._objID);
      if (o == null) {
         System.err.println("propCmd::process() error:  cannot find object with name " + this._objID);
      } else {
         o.property(this._propList);
      }
   }

   @Override
   public String toString(WorldServer serv) {
      return "PROP     " + this._objID.toString(serv) + " " + this._propList;
   }
}