Examples with JsonParseException org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParseException used on opensource projects

Example 91 with JsonParseException

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParseException in project vespa by vespa-engine.

the class VespaRecordWriter method findDocId.

private String findDocId(String json) throws IOException {
    JsonFactory factory = new JsonFactory();
    try (JsonParser parser = factory.createParser(json)) {
        if (parser.nextToken() != JsonToken.START_OBJECT) {
            return null;
        }
        while (parser.nextToken() != JsonToken.END_OBJECT) {
            String fieldName = parser.getCurrentName();
            parser.nextToken();
            if (VespaDocumentOperation.Operation.valid(fieldName)) {
                String docId = parser.getText();
                return docId;
            } else {
                parser.skipChildren();
            }
        }
    } catch (JsonParseException ex) {
        return null;
    }
    return null;
}

Example 92 with JsonParseException

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParseException in project service-proxy by membrane.

the class EtcdResponse method getDirectories.

@SuppressWarnings("unchecked")
public ArrayList<String> getDirectories() {
    JsonParser par = getParser(body);
    String baseKey = originalRequest.baseKey;
    String module = originalRequest.module;
    ArrayList<String> directories = new ArrayList<String>();
    Map<String, Object> respData = null;
    try {
        respData = new ObjectMapper().readValue(par, Map.class);
    } catch (JsonParseException e) {
    } catch (JsonMappingException e) {
    } catch (IOException e) {
    }
    if (respData.containsKey("node")) {
        LinkedHashMap<String, Object> nodeJson = (LinkedHashMap<String, Object>) respData.get("node");
        if (nodeJson.containsKey("nodes")) {
            ArrayList<Object> nodesArray = (ArrayList<Object>) nodeJson.get("nodes");
            for (Object object : nodesArray) {
                LinkedHashMap<String, Object> dirs = (LinkedHashMap<String, Object>) object;
                if (dirs.containsKey("key")) {
                    String servicePath = dirs.get("key").toString();
                    String uuid = servicePath.replaceAll(baseKey + module, "");
                    directories.add(uuid);
                }
            }
        }
    }
    return directories;
}

Example 93 with JsonParseException

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParseException in project n4js by eclipse.

the class PingSessionResource method createEvent.

@Override
@SuppressWarnings("unchecked")
protected TestEvent createEvent(final String sessionId, final String body) throws ClientResourceException {
    if (isNullOrEmpty(body))
        throw new ClientResourceException(SC_BAD_REQUEST);
    final Map<?, ?> values = newHashMap();
    try {
        values.putAll(mapper.readValue(body, Map.class));
    } catch (JsonMappingException | JsonParseException e) {
        throw new ClientResourceException(SC_UNPROCESSABLE_ENTITY);
    } catch (final IOException e) {
        throw new ClientResourceException(SC_BAD_REQUEST);
    }
    final Object value = values.get(TIMEOUT_KEY);
    // incorrect schema
    if (null == value) {
        throw new ClientResourceException(SC_UNPROCESSABLE_ENTITY);
    }
    final Object comment = values.get(COMMENT_KEY);
    try {
        final long timeout = parseLong(Objects.toString(value));
        return new SessionPingedEvent(sessionId, timeout, null == comment ? null : valueOf(comment));
    } catch (final NumberFormatException e) {
        // although schema was valid the data was indeed invalid
        throw new ClientResourceException(SC_BAD_REQUEST);
    }
}

Example 94 with JsonParseException

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParseException in project n4js by eclipse.

the class PingTestResource method createEvent.

@Override
@SuppressWarnings("unchecked")
protected TestEvent createEvent(final String sessionId, final String testId, final String body) throws ClientResourceException {
    if (isNullOrEmpty(body))
        throw new ClientResourceException(SC_BAD_REQUEST);
    final Map<?, ?> values = newHashMap();
    try {
        values.putAll(mapper.readValue(body, Map.class));
    } catch (JsonMappingException | JsonParseException e) {
        throw new ClientResourceException(SC_UNPROCESSABLE_ENTITY);
    } catch (final IOException e) {
        throw new ClientResourceException(SC_BAD_REQUEST);
    }
    final Object value = values.get(TIMEOUT_KEY);
    // incorrect schema
    if (null == value) {
        throw new ClientResourceException(SC_UNPROCESSABLE_ENTITY);
    }
    final Object comment = values.get(COMMENT_KEY);
    try {
        final long timeout = parseLong(Objects.toString(value));
        return new TestPingedEvent(sessionId, testId, timeout, null == comment ? null : valueOf(comment));
    } catch (final NumberFormatException e) {
        // although schema was valid the data was indeed invalid
        throw new ClientResourceException(SC_BAD_REQUEST);
    }
}

Example 95 with JsonParseException

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParseException in project Corgi by kevinYin.

the class JsonUtil method isJSON.

// /**
// * 把JSON文本parse成JavaBean集合
// */
// public static <T> List<T> parseArray(String text, final Class<T> clazz) {
// try {
// //			JavaType javaType = mapper.getTypeFactory().constructParametricType(ArrayList.class, clazz);
// return mapper.readValue(text, new ArrayT<T>(clazz));
// } catch (Exception e) {
// throw new RuntimeException(e);// 查看 mapper 成员变量上的注释
// }
// }
// 
// public static <T> Map<String, T> parseMap(String text, final Class<T> valueClazz){
// try {
// return mapper.readValue(text, new MapT<T>(valueClazz));
// } catch (Exception e) {
// throw new RuntimeException(e);
// }
// }
// 
// public static <K, V> Map<K, V> parseMap(String text, final Class<K> keyClazz, final Class<V> valueClazz) {
// try {
// return mapper.readValue(text, new MapKV<K, V>(keyClazz, valueClazz));
// } catch (Exception e) {
// throw new RuntimeException(e);
// }
// }
public static boolean isJSON(final String json) {
    boolean valid = false;
    try {
        final JsonParser parser = new ObjectMapper().getFactory().createParser(json);
        while (parser.nextToken() != null) {
        }
        valid = true;
    } catch (JsonParseException jpe) {
        jpe.printStackTrace();
    } catch (IOException ioe) {
        ioe.printStackTrace();
    }
    return valid;
}