PHP, Programming, C#, Thai PHP Framework, Database, Dotnet framework

How do I convert InputStream to String? (2011-06-09)

ตัวอย่างแบบง่ายๆ นะครับ

       URL url = new URL("http://www.google.com");
       InputStream is = url.openStream();
       Writer writer = new StringWriter();

                   char[] buffer = new char[1024];
                   try {
                       Reader reader = new BufferedReader(
                               new InputStreamReader(is, "UTF-8"));
                       int n;
                       while ((n = reader.read(buffer)) != -1) {
                           writer.write(buffer, 0, n);
                       }
                   } finally {
                       is.close();
                   }

        log.debug(writer.toString());

ไม่ยากนะครับลองเอาไปใช้กันดู แถวแปลง String to InputStream

String str = "This is a String ZengCode";
//convert String into InputStream
InputStream is = new ByteArrayInputStream(str.getBytes())