package sample;

import java.awt.List;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.util.ArrayList;

public class BinaryFileReader {

	/*
	
	/**
	 * C\bh
	 * 
	 * @param args
	 */
	public static void main(String[] args) {
		BinaryFileReader reader = new BinaryFileReader();
		byte[][] bytess = reader.read();

		int count = 0;
		for (byte[] bytes : bytess) {
			count += bytes.length;
		}
		System.out.println("S" + count + "oCgǂݍ݂܂B");
	}

	/**
	 * oCit@Cǂݍ݂܂B
	 * 
	 * @return ǂݍ񂾃f[^oCg2zŕԂ܂B
	 */
	public byte[][] read() {
		BufferedInputStream fis = null;
		List<byte[]> list = new ArrayList<byte[]>();
		try {
			// ͌t@C
			File file = new File("C:/Winter.jpg");

			fis = new BufferedInputStream(new FileInputStream(file));

			int avail;
			// ǂݍ݉\ȃoCgÂǂݍ
			while ((avail = fis.available()) > 0) {
				byte[] bytes = new byte[avail];
				fis.read(bytes);

				list.add(bytes);
			}
		} catch (IOException e) {
			e.printStackTrace();
		} finally {
			try {
				if (fis != null) {
					// Xg[͕K finally  close ܂B
					fis.close();
				}
			} catch (IOException e) {
			}
		}
		byte[][] result = new byte[list.size()][];
		list.toArray(result);

		return result;
	}
	
	*/

}
