Examples with BufferedReader java.io.BufferedReader used on opensource projects

Example 31 with BufferedReader

use of java.io.BufferedReader in project Talon-for-Twitter by klinker24.

the class TrimDataService method getDoc.

public Document getDoc() {
    try {
        HttpClient httpclient = new DefaultHttpClient();
        HttpGet httpget = new HttpGet("https://play.google.com/store/apps/details?id=com.klinker.android.twitter");
        HttpResponse response = httpclient.execute(httpget);
        HttpEntity entity = response.getEntity();
        InputStream is = entity.getContent();
        BufferedReader reader = new BufferedReader(new InputStreamReader(is, "iso-8859-1"), 8);
        StringBuilder sb = new StringBuilder();
        String line = null;
        while ((line = reader.readLine()) != null) {
            sb.append(line + "\n");
            Log.v("talon_version", line);
        }
        String docHtml = sb.toString();
        is.close();
        return Jsoup.parse(docHtml);
    } catch (Exception e) {
        return null;
    }
}

Example 32 with BufferedReader

use of java.io.BufferedReader in project Lazy by l123456789jy.

the class M3U8ParserUtiles method parseString.

/**
     * 解析m3u8的ts下载地址
     * @param fis
     * @return
     */
public static List<String> parseString(FileInputStream fis) {
    List<String> resultList = null;
    try {
        if (fis != null) {
            resultList = new ArrayList<String>();
            BufferedReader reader = new BufferedReader(new InputStreamReader(fis));
            String line = "";
            while ((line = reader.readLine()) != null) {
                if (line.startsWith("#")) {
                    //解析出播放视频的iv的key
                    if (line.startsWith("#EXT-X-KEY")) {
                        resultList.add(line);
                    }
                } else if (line.length() > 0 && line.startsWith("http://")) {
                    resultList.add(line);
                }
            }
            fis.close();
        }
    } catch (Exception e) {
        e.printStackTrace();
        Log.e("Exception", "解析m3u8错误" + e.getMessage());
    }
    return resultList;
}

Example 33 with BufferedReader

use of java.io.BufferedReader in project Lazy by l123456789jy.

the class FileUtils method readFileContent.

/**
     * 读取文本文件内容，以行的形式读取
     *
     * @param filePathAndName 带有完整绝对路径的文件名
     * @param encoding 文本文件打开的编码方式 例如 GBK,UTF-8
     * @param sep 分隔符 例如：#，默认为\n;
     * @param bufLen 设置缓冲区大小
     * @return String 返回文本文件的内容
     */
public static String readFileContent(String filePathAndName, String encoding, String sep, int bufLen) {
    if (filePathAndName == null || filePathAndName.equals("")) {
        return "";
    }
    if (sep == null || sep.equals("")) {
        sep = "\n";
    }
    if (!new File(filePathAndName).exists()) {
        return "";
    }
    StringBuffer str = new StringBuffer("");
    FileInputStream fs = null;
    InputStreamReader isr = null;
    BufferedReader br = null;
    try {
        fs = new FileInputStream(filePathAndName);
        if (encoding == null || encoding.trim().equals("")) {
            isr = new InputStreamReader(fs);
        } else {
            isr = new InputStreamReader(fs, encoding.trim());
        }
        br = new BufferedReader(isr, bufLen);
        String data = "";
        while ((data = br.readLine()) != null) {
            str.append(data).append(sep);
        }
    } catch (IOException e) {
    } finally {
        try {
            if (br != null)
                br.close();
            if (isr != null)
                isr.close();
            if (fs != null)
                fs.close();
        } catch (IOException e) {
        }
    }
    return str.toString();
}

Example 34 with BufferedReader

use of java.io.BufferedReader in project Lazy by l123456789jy.

the class FileUtils method readFile.

/**
     * read file
     *
     * @param filePath    路径
     * @param charsetName The name of a supported {@link
     * java.nio.charset.Charset </code>charset<code>}
     * @return if file not exist, return null, else return content of file
     * @throws RuntimeException if an error occurs while operator
     * BufferedReader
     */
public static StringBuilder readFile(String filePath, String charsetName) {
    File file = new File(filePath);
    StringBuilder fileContent = new StringBuilder("");
    if (file == null || !file.isFile()) {
        return null;
    }
    BufferedReader reader = null;
    try {
        InputStreamReader is = new InputStreamReader(new FileInputStream(file), charsetName);
        reader = new BufferedReader(is);
        String line = null;
        while ((line = reader.readLine()) != null) {
            if (!fileContent.toString().equals("")) {
                fileContent.append("\r\n");
            }
            fileContent.append(line);
        }
        return fileContent;
    } catch (IOException e) {
        throw new RuntimeException("IOException occurred. ", e);
    } finally {
        IOUtils.close(reader);
    }
}

Example 35 with BufferedReader

use of java.io.BufferedReader in project blueprints by tinkerpop.

the class GraphMLWriterTest method streamToString.

private String streamToString(final InputStream in) throws IOException {
    Writer writer = new StringWriter();
    char[] buffer = new char[1024];
    try {
        Reader reader = new BufferedReader(new InputStreamReader(in, "UTF-8"));
        int n;
        while ((n = reader.read(buffer)) != -1) {
            writer.write(buffer, 0, n);
        }
    } finally {
        in.close();
    }
    return writer.toString();
}