android.util.JsonReader#nextBoolean ( )源码实例Demo

下面列出了android.util.JsonReader#nextBoolean ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： android-PlacesAutocompleteTextView 文件： AndroidPlacesApiJsonParser.java

OpenHours readOpeningHours(JsonReader reader) throws IOException {
    boolean openNow = false;
    List<OpenPeriod> periods = null;

    reader.beginObject();
    while (reader.hasNext()) {
        switch (reader.nextName()) {
            case "open_now":
                openNow = reader.nextBoolean();
                break;
            case "periods":
                periods = readOpenPeriodsArray(reader);
                break;
            default:
                reader.skipValue();
                break;
        }
    }
    reader.endObject();
    return new OpenHours(openNow, periods);
}

源代码2 项目： samba-documents-provider 文件： ShareManager.java

private static ShareTuple decodeTuple(JsonReader reader) throws IOException {
  if (reader.peek() == JsonToken.NULL) {
    reader.nextNull();
    return ShareTuple.EMPTY_TUPLE;
  }

  String workgroup = null;
  String username = null;
  String password = null;
  boolean mounted = true;

  reader.beginObject();
  while (reader.hasNext()) {
    String name = reader.nextName();

    switch (name) {
      case WORKGROUP_KEY:
        workgroup = reader.nextString();
        break;
      case USERNAME_KEY:
        username = reader.nextString();
        break;
      case PASSWORD_KEY:
        password = reader.nextString();
        break;
      case MOUNT_KEY:
        mounted = reader.nextBoolean();
      default:
        Log.w(TAG, "Ignoring unknown key " + name);
    }
  }
  reader.endObject();

  return new ShareTuple(workgroup, username, password, mounted);
}

源代码3 项目： flutter_whatsapp_stickers 文件： ContentFileParser.java

@NonNull
private static StickerPack readStickerPack(@NonNull JsonReader reader) throws IOException, IllegalStateException {
    reader.beginObject();
    String identifier = null;
    String name = null;
    String publisher = null;
    String trayImageFile = null;
    String publisherEmail = null;
    String publisherWebsite = null;
    String privacyPolicyWebsite = null;
    String licenseAgreementWebsite = null;
    String imageDataVersion = "";
    boolean avoidCache = false;
    List<Sticker> stickerList = null;
    while (reader.hasNext()) {
        String key = reader.nextName();
        switch (key) {
            case "identifier":
                identifier = reader.nextString();
                break;
            case "name":
                name = reader.nextString();
                break;
            case "publisher":
                publisher = reader.nextString();
                break;
            case "tray_image_file":
                trayImageFile = reader.nextString();
                break;
            case "publisher_email":
                publisherEmail = reader.nextString();
                break;
            case "publisher_website":
                publisherWebsite = reader.nextString();
                break;
            case "privacy_policy_website":
                privacyPolicyWebsite = reader.nextString();
                break;
            case "license_agreement_website":
                licenseAgreementWebsite = reader.nextString();
                break;
            case "stickers":
                stickerList = readStickers(reader);
                break;
            case "image_data_version":
                imageDataVersion = reader.nextString();
                break;
            case "avoid_cache":
                avoidCache = reader.nextBoolean();
                break;
            default:
                reader.skipValue();
        }
    }
    if (TextUtils.isEmpty(identifier)) {
        throw new IllegalStateException("identifier cannot be empty");
    }
    if (TextUtils.isEmpty(name)) {
        throw new IllegalStateException("name cannot be empty");
    }
    if (TextUtils.isEmpty(publisher)) {
        throw new IllegalStateException("publisher cannot be empty");
    }
    if (TextUtils.isEmpty(trayImageFile)) {
        throw new IllegalStateException("tray_image_file cannot be empty");
    }
    if (stickerList == null || stickerList.size() == 0) {
        throw new IllegalStateException("sticker list is empty");
    }
    if (identifier.contains("..") || identifier.contains("/")) {
        throw new IllegalStateException("identifier should not contain .. or / to prevent directory traversal");
    }
    if (TextUtils.isEmpty(imageDataVersion)) {
        throw new IllegalStateException("image_data_version should not be empty");
    }
    reader.endObject();
    final StickerPack stickerPack = new StickerPack(identifier, name, publisher, trayImageFile, publisherEmail, publisherWebsite, privacyPolicyWebsite, licenseAgreementWebsite, imageDataVersion, avoidCache);
    stickerPack.setStickers(stickerList);
    return stickerPack;
}

源代码4 项目： guarda-android-wallets 文件： JSONParser.java

private static ZCashTransactionDetails_taddr readTx(JsonReader reader) throws IOException, IllegalStateException {
  ZCashTransactionDetails_taddr tx = new ZCashTransactionDetails_taddr();
  if(reader.peek() != JsonToken.BEGIN_OBJECT) {
    throw new IOException("Cannot parse JSON");
  }

  reader.beginObject();
  while (reader.peek() != JsonToken.END_OBJECT) {
    String name = reader.nextName();
    switch (name) {
      case HASH:
        tx.hash = reader.nextString();
        break;
      case MAINCHAIN:
        tx.mainChain = reader.nextBoolean();
        break;
      case FEE:
        tx.fee = Double.valueOf(reader.nextDouble() * 1e8).longValue();
        break;
      case TYPE:
        tx.type = reader.nextString();
        break;
      case SHIELDED:
        tx.shielded = reader.nextBoolean();
        break;
      case INDEX:
        tx.index = reader.nextLong();
        break;
      case BLOCKHASH:
        tx.blockHash = reader.nextString();
        break;
      case BLOCKHEIGHT:
        tx.blockHeight = reader.nextLong();
        break;
      case VERSION:
        tx.version = reader.nextLong();
        break;
      case LOCKTIME:
        tx.locktime = reader.nextLong();
        break;
      case TIME:
        tx.time = reader.nextLong();
        break;
      case TIMESTAMP:
        tx.timestamp = reader.nextLong();
        break;
      case VIN:
        tx.vin = readTxInputs(reader);
        break;
      case VOUT:
        tx.vout = readTxOutputs(reader, null);
        break;
      case VJOINSPLIT:
        skipJoinSplits(reader);
        break;
      case VALUE:
        tx.value = Double.valueOf(reader.nextDouble() * 1e8).longValue();
        break;
      case OUTPUTVALUE:
        tx.outputValue = Double.valueOf(reader.nextDouble() * 1e8).longValue();
        break;
      case SHIELDEDVALUE:
        tx.shieldedValue = Double.valueOf(reader.nextDouble() * 1e8).longValue();
        break;
      default:
        reader.skipValue();
    }
  }

  reader.endObject();
  return tx;
}

源代码5 项目： guarda-android-wallets 文件： JSONParser.java

private static boolean readFieldBoolean(JsonReader reader) throws IOException {
  reader.nextName();
  return reader.nextBoolean();
}

源代码6 项目： guarda-android-wallets 文件： JSONParser.java

private static ZCashTransactionDetails_taddr readTx(JsonReader reader) throws IOException, IllegalStateException {
  ZCashTransactionDetails_taddr tx = new ZCashTransactionDetails_taddr();
  if(reader.peek() != JsonToken.BEGIN_OBJECT) {
    throw new IOException("Cannot parse JSON");
  }

  reader.beginObject();
  while (reader.peek() != JsonToken.END_OBJECT) {
    String name = reader.nextName();
    switch (name) {
      case HASH:
        tx.hash = reader.nextString();
        break;
      case MAINCHAIN:
        tx.mainChain = reader.nextBoolean();
        break;
      case FEE:
        tx.fee = Double.valueOf(reader.nextDouble() * 1e8).longValue();
        break;
      case TYPE:
        tx.type = reader.nextString();
        break;
      case SHIELDED:
        tx.shielded = reader.nextBoolean();
        break;
      case INDEX:
        tx.index = reader.nextLong();
        break;
      case BLOCKHASH:
        tx.blockHash = reader.nextString();
        break;
      case BLOCKHEIGHT:
        tx.blockHeight = reader.nextLong();
        break;
      case VERSION:
        tx.version = reader.nextLong();
        break;
      case LOCKTIME:
        tx.locktime = reader.nextLong();
        break;
      case TIME:
        tx.time = reader.nextLong();
        break;
      case TIMESTAMP:
        tx.timestamp = reader.nextLong();
        break;
      case VIN:
        tx.vin = readTxInputs(reader);
        break;
      case VOUT:
        tx.vout = readTxOutputs(reader, null);
        break;
      case VJOINSPLIT:
        skipJoinSplits(reader);
        break;
      case VALUE:
        tx.value = Double.valueOf(reader.nextDouble() * 1e8).longValue();
        break;
      case OUTPUTVALUE:
        tx.outputValue = Double.valueOf(reader.nextDouble() * 1e8).longValue();
        break;
      case SHIELDEDVALUE:
        tx.shieldedValue = Double.valueOf(reader.nextDouble() * 1e8).longValue();
        break;
      default:
        reader.skipValue();
    }
  }

  reader.endObject();
  return tx;
}

源代码7 项目： guarda-android-wallets 文件： JSONParser.java

private static boolean readFieldBoolean(JsonReader reader) throws IOException {
  reader.nextName();
  return reader.nextBoolean();
}

源代码8 项目： ExoPlayer-Offline 文件： SampleChooserActivity.java

private Sample readOfflineEntry(JsonReader reader) throws IOException {
  String sampleName = null;
  String downloadUri = null;
  String offlineUri = null;
  String extension = null;
  UUID drmUuid = null;
  String drmLicenseUrl = null;
  String[] drmKeyRequestProperties = null;
  boolean preferExtensionDecoders = false;

  reader.beginObject();
  while (reader.hasNext()) {
    String name = reader.nextName();
    switch (name) {
      case "name":
        sampleName = reader.nextString();
        break;
      case "download_uri":
        downloadUri = reader.nextString();
        break;
      case "offline_uri":
        offlineUri = reader.nextString();
        break;
      case "extension":
        extension = reader.nextString();
        break;
      case "drm_scheme":
        drmUuid = getDrmUuid(reader.nextString());
        break;
      case "drm_license_url":
        drmLicenseUrl = reader.nextString();
        break;
      case "drm_key_request_properties":
        ArrayList<String> drmKeyRequestPropertiesList = new ArrayList<>();
        reader.beginObject();
        while (reader.hasNext()) {
          drmKeyRequestPropertiesList.add(reader.nextName());
          drmKeyRequestPropertiesList.add(reader.nextString());
        }
        reader.endObject();
        drmKeyRequestProperties = drmKeyRequestPropertiesList.toArray(new String[0]);
        break;
      case "prefer_extension_decoders":
        preferExtensionDecoders = reader.nextBoolean();
        break;
      default:
        throw new ParserException("Unsupported attribute name: " + name);
    }
  }
  reader.endObject();

  return new OfflineSample(sampleName,drmUuid,drmLicenseUrl,drmKeyRequestProperties,
          preferExtensionDecoders,offlineUri,downloadUri);
}

源代码9 项目： ExoPlayer-Offline 文件： SampleChooserActivity.java

private Sample readEntry(JsonReader reader, boolean insidePlaylist) throws IOException {
  String sampleName = null;
  String uri = null;
  String extension = null;
  UUID drmUuid = null;
  String drmLicenseUrl = null;
  String[] drmKeyRequestProperties = null;
  boolean preferExtensionDecoders = false;
  ArrayList<UriSample> playlistSamples = null;

  reader.beginObject();
  while (reader.hasNext()) {
    String name = reader.nextName();
    switch (name) {
      case "name":
        sampleName = reader.nextString();
        break;
      case "uri":
        uri = reader.nextString();
        break;
      case "extension":
        extension = reader.nextString();
        break;
      case "drm_scheme":
        Assertions.checkState(!insidePlaylist, "Invalid attribute on nested item: drm_scheme");
        drmUuid = getDrmUuid(reader.nextString());
        break;
      case "drm_license_url":
        Assertions.checkState(!insidePlaylist,
            "Invalid attribute on nested item: drm_license_url");
        drmLicenseUrl = reader.nextString();
        break;
      case "drm_key_request_properties":
        Assertions.checkState(!insidePlaylist,
            "Invalid attribute on nested item: drm_key_request_properties");
        ArrayList<String> drmKeyRequestPropertiesList = new ArrayList<>();
        reader.beginObject();
        while (reader.hasNext()) {
          drmKeyRequestPropertiesList.add(reader.nextName());
          drmKeyRequestPropertiesList.add(reader.nextString());
        }
        reader.endObject();
        drmKeyRequestProperties = drmKeyRequestPropertiesList.toArray(new String[0]);
        break;
      case "prefer_extension_decoders":
        Assertions.checkState(!insidePlaylist,
            "Invalid attribute on nested item: prefer_extension_decoders");
        preferExtensionDecoders = reader.nextBoolean();
        break;
      case "playlist":
        Assertions.checkState(!insidePlaylist, "Invalid nesting of playlists");
        playlistSamples = new ArrayList<>();
        reader.beginArray();
        while (reader.hasNext()) {
          playlistSamples.add((UriSample) readEntry(reader, true));
        }
        reader.endArray();
        break;
      default:
        throw new ParserException("Unsupported attribute name: " + name);
    }
  }
  reader.endObject();

  if (playlistSamples != null) {
    UriSample[] playlistSamplesArray = playlistSamples.toArray(
        new UriSample[playlistSamples.size()]);
    return new PlaylistSample(sampleName, drmUuid, drmLicenseUrl, drmKeyRequestProperties,
        preferExtensionDecoders, playlistSamplesArray);
  } else {
    return new UriSample(sampleName, drmUuid, drmLicenseUrl, drmKeyRequestProperties,
        preferExtensionDecoders, uri, extension);
  }
}

源代码10 项目： android-galaxyzoo 文件： LoginUtils.java

public static LoginResult parseLoginResponseContent(final InputStream content) throws IOException {
    //A failure by default.
    LoginResult result = new LoginResult(false, null, null);

    final InputStreamReader streamReader = new InputStreamReader(content, Utils.STRING_ENCODING);
    final JsonReader reader = new JsonReader(streamReader);
    reader.beginObject();
    boolean success = false;
    String apiKey = null;
    String userName = null;
    String message = null;
    while (reader.hasNext()) {
        final String name = reader.nextName();
        switch (name) {
            case "success":
                success = reader.nextBoolean();
                break;
            case "api_key":
                apiKey = reader.nextString();
                break;
            case "name":
                userName = reader.nextString();
                break;
            case "message":
                message = reader.nextString();
                break;
            default:
                reader.skipValue();
        }
    }

    if (success) {
        result = new LoginResult(true, userName, apiKey);
    } else {
        Log.info("Login failed.");
        Log.info("Login failure message: " + message);
    }

    reader.endObject();
    reader.close();

    streamReader.close();

    return result;
}

方法所在类

android.util.JsonReader