Example usage for com.fasterxml.jackson.databind JsonNode longValue

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind JsonNode longValue.

Prototype

public long longValue() 

Source Link

Usage

From source file:com.github.fge.jsonschema.keyword.validator.common.MinimumValidator.java

@Override
protected void validateLong(final ProcessingReport report, final MessageBundle bundle, final FullData data)
        throws ProcessingException {
    final JsonNode instance = data.getInstance().getNode();
    final long instanceValue = instance.longValue();
    final long longValue = number.longValue();

    if (instanceValue > longValue)
        return;/*from  www .jav  a  2 s  .  c o  m*/

    if (instanceValue < longValue) {
        report.error(newMsg(data, bundle, "err.common.minimum.tooSmall").putArgument(keyword, number)
                .putArgument("found", instance));
        return;
    }

    if (!exclusive)
        return;

    report.error(newMsg(data, bundle, "err.common.minimum.notExclusive").putArgument(keyword, number)
            .put("exclusiveMinimum", BooleanNode.TRUE));
}

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From source file:org.agorava.twitter.jackson.TweetDeserializer.java

@Override
public Tweet deserialize(JsonParser jp, DeserializationContext ctxt)
        throws IOException, JsonProcessingException {
    JsonNode tree = jp.readValueAsTree();
    long id = tree.get("id").asLong();
    String text = tree.get("text").asText();
    JsonNode fromUserNode = tree.get("user");
    String fromScreenName = null;
    long fromId = 0;
    String fromImageUrl = null;/*from w  ww. j ava  2s  .c o  m*/
    String dateFormat = TIMELINE_DATE_FORMAT;
    if (fromUserNode != null) {
        fromScreenName = fromUserNode.get("screen_name").asText();
        fromId = fromUserNode.get("id").asLong();
        fromImageUrl = fromUserNode.get("profile_image_url").asText();
    } else {
        fromScreenName = tree.get("from_user").asText();
        fromId = tree.get("from_user_id").asLong();
        fromImageUrl = tree.get("profile_image_url").asText();
        dateFormat = SEARCH_DATE_FORMAT;
    }
    Date createdAt = toDate(tree.get("created_at").asText(), new SimpleDateFormat(dateFormat, Locale.ENGLISH));
    String source = tree.get("source").asText();
    JsonNode toUserIdNode = tree.get("in_reply_to_user_id");
    Long toUserId = toUserIdNode != null ? toUserIdNode.longValue() : null;
    JsonNode languageCodeNode = tree.get("iso_language_code");
    String languageCode = languageCodeNode != null ? languageCodeNode.asText() : null;
    Tweet tweet = new Tweet(id, text, createdAt, fromScreenName, fromImageUrl, toUserId, fromId, languageCode,
            source);
    JsonNode inReplyToStatusIdNode = tree.get("in_reply_to_status_id");
    Long inReplyToStatusId = inReplyToStatusIdNode != null && !inReplyToStatusIdNode.isNull()
            ? inReplyToStatusIdNode.longValue()
            : null;
    tweet.setInReplyToStatusId(inReplyToStatusId);
    JsonNode retweetCountNode = tree.get("retweet_count");
    Integer retweetCount = retweetCountNode != null && !retweetCountNode.isNull() ? retweetCountNode.intValue()
            : null;
    tweet.setRetweetCount(retweetCount);
    JsonNode favoritedNode = tree.get("favorited");
    boolean favorited = favoritedNode != null && !favoritedNode.isNull() ? favoritedNode.booleanValue() : false;
    tweet.setFavorited(favorited);
    jp.skipChildren();
    return tweet;
}

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From source file:com.netflix.zeno.json.JsonFrameworkDeserializer.java

@Override
public Long deserializeLong(JsonReadGenericRecord record, String fieldName) {
    JsonNode node = record.getNode().isNumber() ? record.getNode() : getJsonNode(record, fieldName);
    if (node == null)
        return null;
    return node.longValue();
}

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From source file:com.github.fge.jsonschema.keyword.digest.helpers.NumericDigester.java

protected final ObjectNode digestedNumberNode(final JsonNode schema) {
    final ObjectNode ret = FACTORY.objectNode();

    final JsonNode node = schema.get(keyword);
    final boolean isLong = valueIsLong(node);
    ret.put("valueIsLong", isLong);

    if (isLong) {
        ret.put(keyword, node.canConvertToInt() ? FACTORY.numberNode(node.intValue())
                : FACTORY.numberNode(node.longValue()));
        return ret;
    }//from   ww  w  . j  a v a 2  s.co m

    final BigDecimal decimal = node.decimalValue();
    ret.put(keyword, decimal.scale() == 0 ? FACTORY.numberNode(decimal.toBigIntegerExact()) : node);

    return ret;
}

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From source file:com.github.restdriver.matchers.HasJsonValue.java

@Override
public boolean matchesSafely(JsonNode jsonNode) {

    JsonNode node = jsonNode.get(fieldName);

    if (node == null) {
        return false;
    }//from   ww  w .  jav  a  2  s .  c om

    if (node.isInt()) {
        return valueMatcher.matches(node.intValue());

    } else if (node.isLong()) {
        return valueMatcher.matches(node.longValue());

    } else if (node.isTextual()) {
        return valueMatcher.matches(node.textValue());

    } else if (node.isBoolean()) {
        return valueMatcher.matches(node.booleanValue());

    } else if (node.isDouble()) {
        return valueMatcher.matches(node.doubleValue());

    } else if (node.isObject()) {
        return valueMatcher.matches(node);

    } else if (node.isNull()) {
        return valueMatcher.matches(null);

    } else {
        return false;

    }

}

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From source file:com.datamountaineer.streamreactor.connect.json.SimpleJsonConverterTest.java

@Test
public void longToJson() {
    JsonNode converted = converter.fromConnectData(Schema.INT64_SCHEMA, 4398046511104L);
    assertEquals(4398046511104L, converted.longValue());
}

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From source file:com.amazonaws.services.iot.client.shadow.AwsIotDeviceDeltaListener.java

@Override
public void onMessage(AWSIotMessage message) {
    String payload = message.getStringPayload();
    if (payload == null) {
        LOGGER.warning("Received empty delta for device " + device.getThingName());
        return;//  www. java2s  .  c  o m
    }

    JsonNode rootNode;
    try {
        rootNode = device.getJsonObjectMapper().readTree(payload);
        if (!rootNode.isObject()) {
            throw new IOException();
        }
    } catch (IOException e) {
        LOGGER.warning("Received invalid delta for device " + device.getThingName());
        return;
    }

    if (device.enableVersioning) {
        JsonNode node = rootNode.get("version");
        if (node == null) {
            LOGGER.warning("Missing version field in delta for device " + device.getThingName());
            return;
        }

        long receivedVersion = node.longValue();
        long localVersion = device.getLocalVersion().get();
        if (receivedVersion < localVersion) {
            LOGGER.warning("An old version of delta received for " + device.getThingName() + ", local "
                    + localVersion + ", received " + receivedVersion);
            return;
        }

        device.getLocalVersion().set(receivedVersion);
        LOGGER.info("Local version number updated to " + receivedVersion);
    }

    JsonNode node = rootNode.get("state");
    if (node == null) {
        LOGGER.warning("Missing state field in delta for device " + device.getThingName());
        return;
    }
    device.onShadowUpdate(node.toString());
}

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From source file:com.datamountaineer.streamreactor.connect.json.SimpleJsonConverterTest.java

@Test
public void timestampToJson() throws IOException {
    GregorianCalendar calendar = new GregorianCalendar(1970, Calendar.JANUARY, 1, 0, 0, 0);
    calendar.setTimeZone(TimeZone.getTimeZone("UTC"));
    calendar.add(Calendar.MILLISECOND, 2000000000);
    calendar.add(Calendar.MILLISECOND, 2000000000);
    java.util.Date date = calendar.getTime();

    JsonNode converted = converter.fromConnectData(Timestamp.SCHEMA, date);
    assertTrue(converted.isLong());//from ww  w.jav a 2s .c  o m
    assertEquals(4000000000L, converted.longValue());
}

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From source file:com.neovisionaries.security.JsonDigestUpdater.java

private boolean isZero(JsonNode value) {
    // int/*  ww  w.  j  a va  2s. c o  m*/
    if (value.isInt() && value.intValue() == 0) {
        return true;
    }

    // long
    if (value.isLong() && value.longValue() == 0) {
        return true;
    }

    // short
    if (value.isShort() && value.shortValue() == 0) {
        return true;
    }

    // float
    if (value.isFloat() && value.floatValue() == 0.0F) {
        return true;
    }

    // double
    if (value.isDouble() && value.doubleValue() == 0.0) {
        return true;
    }

    // BigInteger
    if (value.isBigInteger() && value.bigIntegerValue().equals(BigInteger.ZERO)) {
        return true;
    }

    // BigDecimal
    if (value.isBigDecimal() && value.decimalValue().equals(BigDecimal.ZERO)) {
        return true;
    }

    return false;
}

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From source file:org.activiti.rest.common.api.SecuredResource.java

protected Map<String, Object> retrieveVariables(JsonNode jsonNode) {
    Map<String, Object> variables = new HashMap<String, Object>();
    if (jsonNode != null) {
        Iterator<String> itName = jsonNode.fieldNames();
        while (itName.hasNext()) {
            String name = itName.next();
            JsonNode valueNode = jsonNode.path(name);
            if (valueNode.isBoolean()) {
                variables.put(name, valueNode.booleanValue());
            } else if (valueNode.isInt()) {
                variables.put(name, valueNode.intValue());
            } else if (valueNode.isLong()) {
                variables.put(name, valueNode.longValue());
            } else if (valueNode.isDouble()) {
                variables.put(name, valueNode.doubleValue());
            } else if (valueNode.isTextual()) {
                variables.put(name, valueNode.textValue());
            } else {
                // Not using asText() due to the fact we expect a null-value to be returned rather than en emtpy string
                // when node is not a simple value-node
                variables.put(name, valueNode.textValue());
            }/*from   w  w w .  j  a v a 2 s.co m*/
        }
    }
    return variables;
}

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