Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import android.text.TextUtils;
import java.io.BufferedInputStream;

import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;

import java.io.Reader;

public class Main {
    public static String readStr(InputStream in) throws IOException {
        return readStr(in, "UTF-8");
    }

    public static String readStr(InputStream in, String charset) throws IOException {
        if (TextUtils.isEmpty(charset))
            charset = "UTF-8";

        if (!(in instanceof BufferedInputStream)) {
            in = new BufferedInputStream(in);
        }
        Reader reader = new InputStreamReader(in, charset);
        StringBuilder sb = new StringBuilder();
        char[] buf = new char[1024];
        int len;
        while ((len = reader.read(buf)) >= 0) {
            sb.append(buf, 0, len);
        }
        return sb.toString().trim();
    }
}