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

Example 81 with JsonParseException

use of com.google.gson.JsonParseException in project cloudstack by apache.

the class Request method getCommands.

public Command[] getCommands() {
    if (_cmds == null) {
        try {
            StringReader reader = new StringReader(_content);
            JsonReader jsonReader = new JsonReader(reader);
            jsonReader.setLenient(true);
            _cmds = s_gson.fromJson(jsonReader, (Type) Command[].class);
        } catch (JsonParseException e) {
            _cmds = new Command[] { new BadCommand() };
        } catch (RuntimeException e) {
            s_logger.error("Caught problem with " + _content, e);
            throw e;
        }
    }
    return _cmds;
}

Example 82 with JsonParseException

use of com.google.gson.JsonParseException in project cloudstack by apache.

the class RoutingConfigAdapter method deserialize.

@Override
public RoutingConfig deserialize(final JsonElement jsonElement, final Type type, final JsonDeserializationContext context) throws JsonParseException {
    final JsonObject jsonObject = jsonElement.getAsJsonObject();
    if (!jsonObject.has("type")) {
        throw new JsonParseException("Deserializing as a RoutingConfig, but no type present in the json object");
    }
    final String routingConfigType = jsonObject.get("type").getAsString();
    if (SINGLE_DEFAULT_ROUTE_IMPLICIT_ROUTING_CONFIG.equals(routingConfigType)) {
        return context.deserialize(jsonElement, SingleDefaultRouteImplicitRoutingConfig.class);
    } else if (ROUTING_TABLE_ROUTING_CONFIG.equals(routingConfigType)) {
        return context.deserialize(jsonElement, RoutingTableRoutingConfig.class);
    }
    throw new JsonParseException("Failed to deserialize type \"" + routingConfigType + "\"");
}

Example 83 with JsonParseException

use of com.google.gson.JsonParseException in project cloudstack by apache.

the class ConsoleProxyManagerImpl method hasPreviousSession.

private boolean hasPreviousSession(ConsoleProxyVO proxy, VMInstanceVO vm) {
    ConsoleProxyStatus status = null;
    try {
        byte[] detailsInBytes = proxy.getSessionDetails();
        String details = detailsInBytes != null ? new String(detailsInBytes, Charset.forName("US-ASCII")) : null;
        status = parseJsonToConsoleProxyStatus(details);
    } catch (JsonParseException e) {
        s_logger.warn(String.format("Unable to parse proxy [%s] session details [%s] due to [%s].", proxy.toString(), Arrays.toString(proxy.getSessionDetails()), e.getMessage()), e);
    }
    if (status != null && status.getConnections() != null) {
        ConsoleProxyConnectionInfo[] connections = status.getConnections();
        for (ConsoleProxyConnectionInfo connection : connections) {
            long taggedVmId = 0;
            if (connection.tag != null) {
                try {
                    taggedVmId = Long.parseLong(connection.tag);
                } catch (NumberFormatException e) {
                    s_logger.warn(String.format("Unable to parse console proxy connection info passed through tag [%s] due to [%s].", connection.tag, e.getMessage()), e);
                }
            }
            if (taggedVmId == vm.getId()) {
                return true;
            }
        }
        return DateUtil.currentGMTTime().getTime() - vm.getProxyAssignTime().getTime() < proxySessionTimeoutValue;
    } else {
        s_logger.warn(String.format("Unable to retrieve load info from proxy [%s] on an overloaded proxy.", proxy.toString()));
        return false;
    }
}

Example 84 with JsonParseException

use of com.google.gson.JsonParseException in project zeppelin by apache.

the class HttpBasedClient method search.

@Override
public ActionResponse search(String[] indices, String[] types, String query, int size) {
    ActionResponse response = null;
    if (!StringUtils.isEmpty(query)) {
        // So, try to parse as a JSON => if there is an error, consider the query a Lucene one
        try {
            gson.fromJson(query, Map.class);
        } catch (final JsonParseException e) {
            // This is not a JSON (or maybe not well formatted...)
            query = QUERY_STRING_TEMPLATE.replace("_Q_", query);
        }
    }
    try {
        final HttpRequestWithBody request = Unirest.post(getUrl(indices, types) + "/_search?size=" + size).header("Content-Type", "application/json");
        if (StringUtils.isNoneEmpty(query)) {
            request.header("Accept", "application/json").body(query);
        }
        if (StringUtils.isNotEmpty(username)) {
            request.basicAuth(username, password);
        }
        final HttpResponse<JsonNode> result = request.asJson();
        final JSONObject body = result.getBody() != null ? result.getBody().getObject() : null;
        if (isSucceeded(result)) {
            final long total = getTotal(result);
            response = new ActionResponse().succeeded(true).totalHits(total);
            if (containsAggs(result)) {
                JSONObject aggregationsMap = body.getJSONObject("aggregations");
                if (aggregationsMap == null) {
                    aggregationsMap = body.getJSONObject("aggs");
                }
                for (final String key : aggregationsMap.keySet()) {
                    final JSONObject aggResult = aggregationsMap.getJSONObject(key);
                    if (aggResult.has("buckets")) {
                        // Multi-bucket aggregations
                        final Iterator<Object> buckets = aggResult.getJSONArray("buckets").iterator();
                        while (buckets.hasNext()) {
                            response.addAggregation(new AggWrapper(AggregationType.MULTI_BUCKETS, buckets.next().toString()));
                        }
                    } else {
                        response.addAggregation(new AggWrapper(AggregationType.SIMPLE, aggregationsMap.toString()));
                    }
                    // Keep only one aggregation
                    break;
                }
            } else if (size > 0 && total > 0) {
                final JSONArray hits = getFieldAsArray(body, "hits/hits");
                final Iterator<Object> iter = hits.iterator();
                while (iter.hasNext()) {
                    final JSONObject hit = (JSONObject) iter.next();
                    final Object data = hit.opt("_source") != null ? hit.opt("_source") : hit.opt("fields");
                    response.addHit(new HitWrapper(hit.getString("_index"), hit.getString("_type"), hit.getString("_id"), data.toString()));
                }
            }
        } else {
            throw new ActionException(body.get("error").toString());
        }
    } catch (final UnirestException e) {
        throw new ActionException(e);
    }
    return response;
}

Example 85 with JsonParseException

use of com.google.gson.JsonParseException in project zeppelin by apache.

the class GCSNotebookRepo method get.

@Override
public Note get(String noteId, String notePath, AuthenticationInfo subject) throws IOException {
    BlobId blobId = makeBlobId(noteId, notePath);
    byte[] contents;
    try {
        contents = storage.readAllBytes(blobId);
    } catch (StorageException se) {
        throw new IOException("Could not read " + blobId.toString() + ": " + se.getMessage(), se);
    }
    try {
        return Note.fromJson(noteId, new String(contents, encoding));
    } catch (JsonParseException jpe) {
        throw new IOException("Could note parse as json " + blobId.toString() + jpe.getMessage(), jpe);
    }
}