转换的InputStream的BufferedReader [英] Convert InputStream to BufferedReader

问题描述

我想读通过的InputStream从Android的资产目录行的文本文件中的行。

I'm trying to read a text file line by line using InputStream from the assets directory in Android.

欲InputStream的转换为一个BufferedReader，以便能够使用的readLine（）。

I want to convert the InputStream to a BufferedReader to be able to use the readLine().

我有以下的code：

InputStream is;
is = myContext.getAssets().open ("file.txt");
BufferedReader br = new BufferedReader (is);

第三条线下降以下错误：

The third line drops the following error:

Multiple markers at this line
The constructor BufferedReader (InputStream) is undefinded.

我试图做在C中有什么会是这样的：

What I'm trying to do in C would be something like:

StreamReader file;
file = File.OpenText ("file.txt");

line = file.ReadLine();
line = file.ReadLine();
...

我是什么做错了，或者我应该怎么办呢？谢谢！

What am I doing wrong or how should I do that? Thanks!

推荐答案

的BufferedReader 不能完成的的InputStream 直。它包装另一个阅读。在这种情况下，你想要做的事，如：

BufferedReader can't wrap an InputStream directly. It wraps another Reader. In this case you'd want to do something like:

BufferedReader br = new BufferedReader(new InputStreamReader(is, "UTF-8"));

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