Java读文件的一些注意的地方

readLine()方法不读取换行符，遇到换行符就返回，然后进行下一行的读取

一个小例子如下所示：

InputStream inputStream = read(filename);
String line = null;
BufferedReader br = new BufferedReader(new InputStreamReader(inputStream));
int count = 0;
while ((line = br.readLine()) != null) 
{
count += 1;
System.out.println("Line num " + count + ": " + line);

}

br.close();

更多读文件方法可以参考下面的网址：

http://www.cnblogs.com/lovebread/archive/2009/11/23/1609122.html