package?big;

import?java.io.File;
import?java.io.IOException;
import?java.io.RandomAccessFile;
import?java.nio.ByteBuffer;
import?java.nio.channels.FileChannel;
import?java.nio.charset.Charset;
import?java.util.ArrayList;
import?java.util.Arrays;
import?java.util.List;


public?class?BigFileRead??{
????
	private?File?cfFile?=?null;
	Charset?charset?=?Charset.forName（“GB2312“）;//?創建GBK字符集?
	???
?
	RandomAccessFile?raf=??null;
	FileChannel?fc=null;
	
????List?lc=new?ArrayList（）;
????
	public?BigFileRead（File?cfFileString?charset）?throws?IOException?{
		super（）;
		this.cfFile?=?cfFile;
		this.charset=?Charset.forName（charset）;
		raf?=?new?RandomAccessFile（this.cfFile“r“）;
		init（）;
	}

	private?void?init（）?throws?IOException?{
		fc=raf.getCh

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-01-30?14:24??java讀取大文件\
?????文件????????2396??2015-01-30?10:05??java讀取大文件\BigFileRead.java
?????文件????????4763??2015-01-30?14:23??java讀取大文件\TestQ.java