서버에서 받아온 DB값을 Food1_ListAdapter에 세팅한 뒤 수량을 입력하고, 체크박스 체크를 하면, 체크 된 값들만 저장하여 Pay.java에 있는 리스트어댑터로 값을 전달 해주고 싶습니다.
Food1에서 Food1_ListAdapter에 체크 된 값들을 어떤식으로 가져 올수가 있나요? 가져와서 주문하기 버튼을 눌릴 때 안에다가 if문 비교해서 값을 넘기면 될거같긴한데... 잘안되네요 ㅠ 
---------------------------------------ListAdapter.java-----------------------------------
public class Food1_ListAdapter extends BaseAdapter {
	
	Activity context;
	ArrayList<JOrder> arrList;
	JOrder Jorder;
	int layout;
	
	public Food1_ListAdapter(Activity context, ArrayList<JOrder> arrList, int layout){
		this.context = context;
		this.arrList = arrList;
		this.layout = layout;
	}
	public int getCount() {
		// TODO Auto-generated method stub
		return arrList.size(); 
	}
	public Object getItem(int position) {
		// TODO Auto-generated method stub
		return arrList.get(position);
	}
	public long getItemId(int position) {
		// TODO Auto-generated method stub
		return position;
	}
	public View getView(final int position, View convertView, ViewGroup parent) {
		View v = null;
		if(convertView == null){
			v = context.getLayoutInflater().inflate(layout, null); 
		}else{
			v = convertView;
		}
		 
		TextView food1_list_menu = (TextView)v.findViewById(R.id.food1_list_menu);
		TextView food1_list_price = (TextView)v.findViewById(R.id.food1_list_price);
		CheckBox food1_list_choice = (CheckBox)v.findViewById(R.id.food1_list_choice);
		
		food1_list_choice.setOnCheckedChangeListener(new OnCheckedChangeListener() {
			
			public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
				JOrder jOrder;
				jOrder = arrList.get(position);
				
				if(isChecked){					
					jOrder.setChoice(true);
					Toast.makeText(context, "체크되었습니다", Toast.LENGTH_SHORT).show();
				}else{
					jOrder.setChoice(false); 
					Toast.makeText(context, "체크가 해제되었습니다.", Toast.LENGTH_SHORT).show();
				}
				
			}
		});
		
		JOrder jOrder;
		
		jOrder = arrList.get(position);
	
		food1_list_menu.setText(jOrder.getMenu());
//		jOrder.setAmount(food1_list_amount.getText().toString()); 
		food1_list_price.setText(""+jOrder.getPrice());  
		
		return v;
	}
	
}
----------------------------------------------Food1.java----------------------------------
public class Food1 extends Activity implements OnClickListener {
	Button order_btn;
	ArrayList<JOrder> jOrder_lit; 
	ListView food1_list;
	JOrder jorder = new JOrder();
	String test = "";
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.food1);
		
		food1_list = (ListView) findViewById(R.id.food1_list);
		onFood1List();
		
		order_btn = (Button) findViewById(R.id.order_food1_btn);
		order_btn.setOnClickListener(this); 
	}
	public void onClick(View v) {
	
			if (v.getId() == R.id.order_food1_btn) {
				if(food1_list.getAdapter().getItem(position)){
				Intent order_intent = new Intent(this, Pay.class);
				order_intent.putExtra("order_list", jOrder_lit);
				startActivity(order_intent);
				}
				}
	}
	
	private void onFood1List() {
		ServerRequest request = new ServerRequest();
		Map<String, String> map = new HashMap<String, String>();
		request.Order_List(map, handler, 100);
	}
	Handler handler = new Handler() {
		public void handleMessage(Message msg) {
			super.handleMessage(msg);
			
			if (msg.what == 100) { 
				jOrder_lit = (ArrayList<JOrder>) msg.obj;
				
				food1_list.setAdapter(new Food1_ListAdapter(Food1.this,
						jOrder_lit, R.layout.food1_layout));
				
				food1_list.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
			} else {
				Toast.makeText(getApplicationContext(), "fail",
						Toast.LENGTH_SHORT).show(); 
			}
		}
	};
}
----------------------------------------JOrder.java---------------------------------------
public class JOrder implements Serializable{
	String menu;
	int price;
	String amount;
	boolean choice = false;
	
	public String getMenu() {
		return menu; 
	}
	public void setMenu(String menu) {
		this.menu = menu;
	}
	public int getPrice() {
		return price;
	}
	public void setPrice(int price) {
		this.price = price;
	}
	public String getAmount() {
		return amount;
	}
	public void setAmount(String amount) {
		this.amount = amount;
	}
	public boolean isChoice() {
		return choice;
	}
	public void setChoice(boolean choice) {
		this.choice = choice;
	}
}