Examples with JsonSyntaxException com.google.gson.JsonSyntaxException used on opensource projects

Example 56 with JsonSyntaxException

use of com.google.gson.JsonSyntaxException in project lite-apps by chimbori.

the class TagsCollector method updateTagsJson.

public static void updateTagsJson() throws IOException {
    Gson gson = GsonInstance.getPrettyPrinter();
    // Read the list of all known tags from the tags.json file. In case we discover any new tags,
    // we will add them to this file, taking care not to overwrite those that already exist.
    LibraryTagsList tagsGson = LibraryTagsList.fromGson(gson, new FileReader(FilePaths.LITE_APPS_TAGS_JSON));
    Map<String, LibraryTag> globalTags = new HashMap<>();
    File[] liteAppDirs = FilePaths.LITE_APPS_SRC_DIR.listFiles();
    for (File liteAppDirectory : liteAppDirs) {
        if (!liteAppDirectory.isDirectory()) {
            // Probably a temporary file, like .DS_Store.
            continue;
        }
        File manifestJsonFile = new File(liteAppDirectory, FilePaths.MANIFEST_JSON_FILE_NAME);
        if (!manifestJsonFile.exists()) {
            throw new MissingManifestException(liteAppDirectory.getName());
        }
        Manifest manifest;
        try {
            manifest = gson.fromJson(new FileReader(manifestJsonFile), Manifest.class);
        } catch (JsonSyntaxException e) {
            System.err.println("Failed to parse JSON: " + liteAppDirectory.getName());
            throw e;
        }
        // For all tags applied to this manifest, check if they exist in the global tags list.
        if (manifest.tags != null) {
            for (String tagName : manifest.tags) {
                LibraryTag tag = globalTags.get(tagName);
                if (tag == null) {
                    // If this is the first time we are seeing this tag, create a new JSONArray to hold its contents.
                    LibraryTag newTag = new LibraryTag(tagName);
                    globalTags.put(tagName, newTag);
                    tagsGson.addTag(newTag);
                }
            }
        }
    }
    // Write the tags to JSON
    FileUtils.writeFile(FilePaths.LITE_APPS_TAGS_JSON, tagsGson.toJson(gson));
}

Example 57 with JsonSyntaxException

use of com.google.gson.JsonSyntaxException in project coastal-hazards by USGS-CIDA.

the class MetadataResource method getMetadataSummaryByAttribtueUsingItemID.

@GET
@Path("/summarize/itemid/{itemid}/attribute/{attr}")
@Produces(MediaType.APPLICATION_JSON)
public Response getMetadataSummaryByAttribtueUsingItemID(@PathParam("itemid") String itemId, @PathParam("attr") String attr) throws URISyntaxException {
    Response response;
    try (ItemManager itemManager = new ItemManager()) {
        Item item = itemManager.load(itemId);
        String jsonSummary = MetadataUtil.getSummaryFromWPS(getMetadataUrl(item), attr);
        Summary summary = GsonUtil.getDefault().fromJson(jsonSummary, Summary.class);
        response = Response.ok(GsonUtil.getDefault().toJson(summary, Summary.class), MediaType.APPLICATION_JSON_TYPE).build();
    } catch (IOException | ParserConfigurationException | SAXException | JsonSyntaxException ex) {
        Map<String, String> err = new HashMap<>();
        err.put("message", ex.getMessage());
        response = Response.serverError().entity(GsonUtil.getDefault().toJson(err, HashMap.class)).build();
    }
    return response;
}

Example 58 with JsonSyntaxException

use of com.google.gson.JsonSyntaxException in project edx-app-android by edx.

the class ISO8601DateTypeAdapter method read.

@Override
@NonNull
public Date read(final JsonReader in) throws IOException {
    final String date = in.nextString();
    final ParsePosition parsePosition = new ParsePosition(0);
    try {
        return ISO8601Utils.parse(date, parsePosition);
    } catch (ParseException e) {
        throw new JsonSyntaxException(date, e);
    }
}

Example 59 with JsonSyntaxException

use of com.google.gson.JsonSyntaxException in project edx-app-android by edx.

the class LoginAPI method register.

@NonNull
private void register(Bundle parameters) throws Exception {
    final Map<String, String> parameterMap = new HashMap<>();
    for (String key : parameters.keySet()) {
        parameterMap.put(key, parameters.getString(key));
    }
    Response<ResponseBody> response = loginService.register(parameterMap).execute();
    if (!response.isSuccessful()) {
        final int errorCode = response.code();
        final String errorBody = response.errorBody().string();
        if ((errorCode == HttpStatus.BAD_REQUEST || errorCode == HttpStatus.CONFLICT) && !android.text.TextUtils.isEmpty(errorBody)) {
            try {
                final FormFieldMessageBody body = gson.fromJson(errorBody, FormFieldMessageBody.class);
                if (body != null && body.size() > 0) {
                    throw new RegistrationException(body);
                }
            } catch (JsonSyntaxException ex) {
            // Looks like the response does not contain form validation errors.
            }
        }
        throw new HttpStatusException(response);
    }
}

Example 60 with JsonSyntaxException

use of com.google.gson.JsonSyntaxException in project java-sdk by watson-developer-cloud.

the class CredentialUtils method getVCAPServices.

/**
 * Gets the <b>VCAP_SERVICES</b> environment variable and return it as a {@link JsonObject}.
 *
 * @return the VCAP_SERVICES as a {@link JsonObject}.
 */
private static JsonObject getVCAPServices() {
    final String envServices = services != null ? services : System.getenv(VCAP_SERVICES);
    if (envServices == null) {
        return null;
    }
    JsonObject vcapServices = null;
    try {
        final JsonParser parser = new JsonParser();
        vcapServices = (JsonObject) parser.parse(envServices);
    } catch (final JsonSyntaxException e) {
        log.log(Level.INFO, "Error parsing VCAP_SERVICES", e);
    }
    return vcapServices;
}