Android Open Source - Station42 Room Resident

From Project

Back to project page Station42.

License

The source code is released under:

Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUC...

If you think the Android project Station42 listed in this page is inappropriate, such as containing malicious code/tools or violating the copyright, please email info at java2s dot com, thanks.

Java Source Code

package com.station42.optimizations;
// w w w.  j a v  a  2 s.  c om
import java.util.ArrayList;
import java.util.Iterator;
import java.util.Spliterator;
import java.util.function.Consumer;

import com.station42.base.Entity;
import com.station42.basic.EntityLocation;
import com.station42.faction.EntityFaction;
import com.station42.world.Room;

public class RoomResident {
  ArrayList<Room> rooms =  new ArrayList<Room>();
  public RoomResident() {
    
  }
  public Iterable<Entity> getNeighboringResidentsWithComponent(final Class<?> component) {
    return new Iterable<Entity>() {
      @Override
      public void forEach(Consumer<? super Entity> arg0) {
        throw new RuntimeException("UNIMPLEMENTED FOREACH");
      }

      @Override
      public Iterator<Entity> iterator() {
        return new Iterator<Entity>() {
          Entity next = null;
          Entity nextPossible = null;
          Iterator<Room> roomsIterator = rooms.iterator();
          Iterator<Entity> base;
          @Override
          public void forEachRemaining(Consumer<? super Entity> arg0) {
            throw new RuntimeException("UNIMPLEMENTED FOREACHREMAINING");
          }
          private void shiftToNextPossible() {
            while ((base == null || !base.hasNext()) && roomsIterator.hasNext()) {
              Room possibleRoom = roomsIterator.next();
              if (possibleRoom.residents.size() != 0) {
                base = possibleRoom.residents.iterator();
                break;
              }
            }
            if (base != null && base.hasNext())
              nextPossible = base.next();
          }
          private void shiftToNext() {
            if (next != null)
              return;
            shiftToNextPossible();
            while (nextPossible != null) {
              if (nextPossible.getComponent(component) != null) {
                next = nextPossible;
                nextPossible = null;
                break;
              }
              nextPossible = null;
              shiftToNextPossible();
            }
          }
          @Override
          public boolean hasNext() {
            shiftToNext();
            return next != null;
          }

          @Override
          public Entity next() {
            shiftToNext();
            Entity returned = next;
            next = null;
            return returned;
          }

          @Override
          public void remove() {
            throw new RuntimeException("UNIMPLEMENTED REMOVE");
          }
        };
      }

      @Override
      public Spliterator<Entity> spliterator() {
        throw new RuntimeException("UNIMPLEMENTED SPLITERATOR");
      }
    };
  }
  public void addRoom(Room room) {
    if (!rooms.contains(room))
      rooms.add(room);
  }
  public void removeRoom(Room room) {
    rooms.remove(room);
  }
  
}

Java Source Code List