[java][io][File]二进制文件读写

import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
/**
 * 读取二进制文件
 */
public class BinaryFile {
	
	public static byte[] read(File bFile){
		FileInputStream fin;
		try {
			fin = new FileInputStream(bFile);
			BufferedInputStream in = new BufferedInputStream(fin);
			try {
				byte[] data = new byte[in.available()];
				in.read(data);
				return data;
			} finally {
				in.close();
			}
		} catch (IOException e) {
			throw new RuntimeException(e);
		}
	}
	
	public static byte[] read(String bFile){
		return read(new File(bFile).getAbsoluteFile());
	}

}