读取文本

Java代码  

/**
     * 读取文本文件
     * @param filepath
     * @return
     */
    public static StringBuilder parser(String filepath) {
        InputStream inStream = StrUtils.class.getResourceAsStream(filepath);
        String encoding = "UTF-8";
        StringBuilder content = new StringBuilder();
        if(inStream != null){
            BufferedReader bufferedReader;
            try {
                InputStreamReader read = new InputStreamReader (inStream, encoding);
                bufferedReader = new BufferedReader(read);
                String c = bufferedReader.readLine();
                while(c != null){
                    content.append(c);
                    c = bufferedReader.readLine();
                }
                bufferedReader.close();
            } catch (FileNotFoundException e) {
                e.printStackTrace();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        return content;
    }