Create new NFC Image Record - Android Network

Android examples for Network:NFC Record

  1. HOME
  2. Android
  3. Network
  4. NFC Record

Description

Create new NFC Image Record

Demo Code


//package com.java2s;
import java.io.ByteArrayOutputStream;

import java.nio.charset.Charset;

import android.graphics.Bitmap;

import android.nfc.NdefRecord;

public class Main {
    public static NdefRecord newImageRecord(Bitmap bitmap) {
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        bitmap.compress(Bitmap.CompressFormat.JPEG, 100, out);
        byte[] content = out.toByteArray();
        return newMimeRecord("image/jpeg", content);
    }//from   w  w w. ja  va2  s.c  om

    public static NdefRecord newMimeRecord(String mimeType, byte[] payload) {
        byte[] mimeBytes = mimeType.getBytes(Charset.forName("UTF-8"));
        NdefRecord mimeRecord = new NdefRecord(NdefRecord.TNF_MIME_MEDIA,
                mimeBytes, new byte[0], payload);
        return mimeRecord;
    }
}

Related Tutorials