OrbManagerImpl.java

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;


public class OrbManagerImpl extends OrbManagerSkel {
	
	private ORB _orb = null;
	private RoomRegistryImpl _roomregistryimpl = null;
	
	public OrbManagerImpl(ORB orb) {
		super();
		_orb = orb;
	}
	
	@Override
	boolean migrate(XmlMapper xmlmapper) {
		boolean result = true;
		// TODO Auto-generated method stub
		echo("Registrando os objetos recebidos");
		echo("Classname: "+xmlmapper.getClassname());
		if (xmlmapper.getClassname().equals("RoomRegistryImpl")) {
			RoomRegistryXml room_registry_xml = (RoomRegistryXml) xmlmapper;
			String key = room_registry_xml.getObjectid();
			String classname = room_registry_xml.getClassname();
			_roomregistryimpl = new RoomRegistryImpl(key);
			List lista_chatroom = room_registry_xml.filhos();
			for (int i=0; i < lista_chatroom.size(); i++) {
				XmlMapper xmlmapper_2 = (XmlMapper) lista_chatroom.get(0);
				registerXmlMapper(xmlmapper_2);
			}
		}else if (xmlmapper.getClassname().equals("ChatRoomImpl")) {
			_roomregistryimpl = (RoomRegistryImpl) _orb.getMainSkel();
			registerXmlMapper(xmlmapper);
		}
		
		return result;
	}

	/**
	 * Lista os objetos registrados
	 */
	public void list() {
		Map table_registrados = _orb.getListaObjRegistrados();
		Iterator iterator = table_registrados.keySet().iterator();
		int i = 0;
		while (iterator.hasNext()) {
		   String name = (String) iterator.next();
		   if (!table_registrados.get(name).equals(this)){ //nao listo o proprio orbmanager
			   prompt(i+". "+name+" -> "+table_registrados.get(name));
			   i++;
		   }
		}
	}
	
	/**
	 * Lista os objetos migrados
	 */
	public void migrated() {
		Map migrados = _orb.getListaObjMigrados();
		Iterator iterator = migrados.keySet().iterator();
		prompt("Objetos migrados:");
		while (iterator.hasNext()) {
		   String key = (String) iterator.next();
		   ObjectReference object_reference = (ObjectReference) migrados.get(key);
		   String host = object_reference.getHost();
		   String port = String.valueOf(object_reference.getPort());
		   prompt(key+" -> "+host+":"+port);
		}

	}
	
	public void prompt(String msg) {
		System.out.println("> "+msg);
	}

	private void registerXmlMapper(XmlMapper xmlmapper) {
		if (xmlmapper.getClassname().equals("ChatRoomImpl")) {
			ChatRoomXml chatroomxml = (ChatRoomXml) xmlmapper;
			String roomname = chatroomxml.getName();
			String key = chatroomxml.getObjectid();
			echo("ChatRoom key -> " + key);
			ChatRoomImpl chat_room_impl = new ChatRoomImpl(roomname, key);
			List lista_chatuser = chatroomxml.filhos();
			for (int i=0; i < lista_chatuser.size(); i++) {
				ChatUserXml chatuserxml = (ChatUserXml) lista_chatuser.get(i);
				String name = chatuserxml.getName();
				String classname = chatuserxml.getClassname();
				
				//reference
				String host = chatuserxml.getHost();
				String port = chatuserxml.getPort();
				String reference = chatuserxml.getReference();
				
				ObjectReference object_reference = new ObjectReference(reference, host, port);
				ChatUser chat_user_stub = new ChatUserStub(object_reference);
				echo("Criado proxy para o usuario "+name+" -> "+reference);
				chat_room_impl.register(name, chat_user_stub);
			}
			_roomregistryimpl.register(roomname, chat_room_impl);
		}
	}
	
	/*
	private void echo(String msg){
		System.out.println("[OrbManagerImpl] "+msg);
	}
	*/

	public Map filhos() {
		// TODO Auto-generated method stub
		return null;
	}

}