get Int Array As Ndef from NFC - Android Network

Android examples for Network:NFC Ndef

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Description

get Int Array As Ndef from NFC

Demo Code


//package com.java2s;

import android.nfc.NdefMessage;
import android.nfc.NdefRecord;

import android.util.Log;

public class Main {
    private static final String TAG = "NFCUtil";

    public static NdefMessage getIntArrayAsNdef(short tnf, String type,
            String id, int[] payload, String delimiter) {
        byte[] idBytes = id.getBytes();

        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < payload.length - 1; i++) {
            sb.append(payload[i] + "-");
        }/*  w ww .j a  va  2s  . co  m*/
        sb.append(payload[payload.length - 1] + "");

        Log.d(TAG, "Payload for ndefmsg = " + sb.toString());

        byte[] payloadBytes = sb.toString().getBytes();
        byte[] typeBytes = type.getBytes();
        NdefRecord textRecord = new NdefRecord(tnf, typeBytes, idBytes,
                payloadBytes);
        return new NdefMessage(new NdefRecord[] { textRecord });
    }

    public static NdefMessage getIntArrayAsNdef(short tnf, String type,
            String id, int[] payload, String delimiter, NdefRecord AAR) {
        byte[] idBytes = id.getBytes();

        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < payload.length - 1; i++) {
            sb.append(payload[i] + "-");
        }
        sb.append(payload[payload.length - 1] + "");

        Log.d(TAG, "Payload for ndefmsg = " + sb.toString());

        byte[] payloadBytes = sb.toString().getBytes();
        byte[] typeBytes = type.getBytes();
        NdefRecord textRecord = new NdefRecord(tnf, typeBytes, idBytes,
                payloadBytes);
        return new NdefMessage(new NdefRecord[] { textRecord, AAR });
    }
}

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