package?hangban;

import?java.io.*;
import?java.util.*;

public?class?IOOperation?{

	private?File?file?=?new?File（“E:\\wenjianyuan\\info“）;

	public?IOOperation（）?{
		try?{
			if?（!file.exists（））?{
				file.createNewFile（）;
			}
		}?catch?（IOException?e）?{
			//?TODO?Auto-generated?catch?block
			e.printStackTrace（）;
		}
	}

	/**
	?*?write?to?file
	?*/
	public?void?write（Plane[]?wPlane）?{
		try?{
			FileOutputStream?fos?=?new?FileOutputStream（file）;
			objectOutputStream?objOut?=?new?objectOutputStream（fos）;
			objOut.writeobject（wPlane）;
			objOut.close（）;
			fos.close（）;
		}?catch?（Exception?e）?{
			//?TODO?Auto-generated?catch?block
			e.printStackTrace（）;
		}
	}

	/**
	?*?read?all?informations?from?the?file
	?*/
	public?Plane[]?getAllPlane（）?{
	

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????301??2012-03-29?21:11??Hangban1stEdition\.classpath

?????文件????????393??2012-03-29?21:11??Hangban1stEdition\.project

?????文件????????629??2012-03-29?21:11??Hangban1stEdition\.settings\org.eclipse.jdt.core.prefs

?????文件???????1763??2012-03-29?23:46??Hangban1stEdition\bin\hangban\IOOperation.class

?????文件????????427??2012-03-29?21:17??Hangban1stEdition\bin\hangban\MainWindow.class

?????文件???????2019??2012-03-29?22:39??Hangban1stEdition\bin\hangban\Plane.class

?????文件????????655??2012-03-30?09:41??Hangban1stEdition\bin\hangban\PlaneInfo$1.class

?????文件????????706??2012-03-30?09:41??Hangban1stEdition\bin\hangban\PlaneInfo$2.class

?????文件????????709??2012-03-30?09:41??Hangban1stEdition\bin\hangban\PlaneInfo$3.class

?????文件????????784??2012-03-30?09:41??Hangban1stEdition\bin\hangban\PlaneInfo$4.class

?????文件???????7603??2012-03-30?09:41??Hangban1stEdition\bin\hangban\PlaneInfo.class

?????文件???????1185??2012-03-29?23:46??Hangban1stEdition\src\hangban\IOOperation.java

?????文件????????116??2012-03-29?21:17??Hangban1stEdition\src\hangban\MainWindow.java

?????文件???????1478??2012-03-29?22:39??Hangban1stEdition\src\hangban\Plane.java

?????文件???????7916??2012-03-30?09:41??Hangban1stEdition\src\hangban\PlaneInfo.java

?????目錄??????????0??2012-03-30?09:42??Hangban1stEdition\bin\hangban

?????目錄??????????0??2012-03-30?09:42??Hangban1stEdition\src\hangban

?????目錄??????????0??2012-03-29?21:11??Hangban1stEdition\.settings

?????目錄??????????0??2012-03-29?21:11??Hangban1stEdition\bin

?????目錄??????????0??2012-03-29?21:11??Hangban1stEdition\src

?????目錄??????????0??2012-03-30?09:42??Hangban1stEdition

-----------?---------??----------?-----??----

????????????????26684????????????????????21