Java 类android.nfc.tech.NfcV 实例源码

private void resolveIntent(Intent data, boolean foregroundDispatch) {
    this.setIntent(data);
    scan = true;
    String action = data.getAction();
    if ((data.getFlags() & Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY) != 0) { return; }

    if (NfcAdapter.ACTION_TECH_DISCOVERED.equals(action)){

        Tag tag = data.getParcelableExtra(NfcAdapter.EXTRA_TAG);

        Date now = new Date();

        if (foregroundDispatch && (now.getTime() - last_scan.getTime()) > 10000) {  //10000 = 10sec

            String[] techList = tag.getTechList();
            String searchedTech = NfcV.class.getName();

            // ###################### read Tag ######################
            ProgressBar pb_scan;
            pb_scan = (ProgressBar)findViewById(R.id.pb_reading_spin);
            pb_scan.setVisibility(View.VISIBLE);
            new NfcVReaderTask(this).execute(tag);
            // ######################################################
        }
    }
}

private void setForegroundListener() {
    SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
    boolean handleFormatable = preferences.getBoolean("format_ndef_formatable_tags", false);

    pi = PendingIntent.getActivity(this, 0, new Intent(this,getClass()).addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP), 0);
    intentFiltersArray = null;
    if(handleFormatable)
        techList = new String[][]{ new String[]{ NfcA.class.getName(),Ndef.class.getName()},
                new String[]{ NfcB.class.getName(),Ndef.class.getName()},
                new String[]{ NfcF.class.getName(),Ndef.class.getName()},
                new String[]{ NfcV.class.getName(),Ndef.class.getName()},
                new String[]{ NfcA.class.getName(),NdefFormatable.class.getName()},
                new String[]{ NfcB.class.getName(),NdefFormatable.class.getName()},
                new String[]{ NfcF.class.getName(),NdefFormatable.class.getName()},
                new String[]{ NfcV.class.getName(),NdefFormatable.class.getName()}};
    else
        techList = new String[][]{ new String[]{ NfcA.class.getName(),Ndef.class.getName()},
                new String[]{ NfcB.class.getName(),Ndef.class.getName()},
                new String[]{ NfcF.class.getName(),Ndef.class.getName()},
                new String[]{ NfcV.class.getName(),Ndef.class.getName()}};
}

private void handleIntent(Intent intent) {
    String action = intent.getAction();
    if (NfcAdapter.ACTION_TECH_DISCOVERED.equals(action)) {

        Log.d("socialdiabetes", "NfcAdapter.ACTION_TECH_DISCOVERED");
        // In case we would still use the Tech Discovered Intent
        Tag tag = intent.getParcelableExtra(NfcAdapter.EXTRA_TAG);
        String[] techList = tag.getTechList();
        String searchedTech = NfcV.class.getName();
        new NfcVReaderTask().execute(tag);

    }
}

/**
 * コンストラクタ
 * 
 * @param nfcTag NFCTagへの参照をセット
 */
public ISO15693Tag(Tag nfcTag) {
    mNfcTag =  nfcTag;
    NfcV nfcV = NfcV.get(mNfcTag);
    mDsfId = nfcV.getDsfId();
    mUID = new UID(mNfcTag.getId());
}

public NfcIso15693(Tag tag) {
    nfcv = NfcV.get(tag);
    uid = tag.getId();
    maxTranscieveLength = nfcv.getMaxTransceiveLength();
}

public static String load(Parcelable parcelable, Resources res) {
    final Tag tag = (Tag) parcelable;


    final IsoDep isodep = IsoDep.get(tag);


    Log.d("NFCTAG", "ffff");//isodep.transceive("45".getBytes()).toString());


    if (isodep != null) {
        return PbocCard.load(isodep, res);
    }

    final NfcV nfcv = NfcV.get(tag);
    if (nfcv != null) {
        return VicinityCard.load(nfcv, res);
    }

    final NfcF nfcf = NfcF.get(tag);
    if (nfcf != null) {
        return OctopusCard.load(nfcf, res);
    }

    return null;
}