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

Introduction

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

Prototype

public String textValue() 

Source Link

Usage

From source file:io.swagger.parser.SwaggerCompatConverter.java

public Property propertyFromTypedObject(ExtendedTypedObject obj) {
    String type = obj.getType() == null ? null : obj.getType().toString();
    String format = obj.getFormat() == null ? null : obj.getFormat().toString();

    Property output = null;/*from   w  w  w . j a  v  a2 s . c  om*/
    if ("array".equals(type)) {
        ArrayProperty am = new ArrayProperty();
        Items items = obj.getItems();
        if (items == null) {
            LOGGER.error("Error! Missing array type for property!  Assuming `object` -- please fix your spec");
            items = new Items();
            items.setType("object");
        }
        type = items.getType() == null ? null : items.getType().toString();
        format = items.getFormat() == null ? null : items.getFormat().toString();

        Map<PropertyBuilder.PropertyId, Object> args = new HashMap<>();
        if (items.getExtraFields().get("enum") != null && items.getExtraFields().get("enum").isArray()) {
            ArrayNode an = (ArrayNode) items.getExtraFields().get("enum");

            List<String> enumValues = new ArrayList<>();
            for (JsonNode jn : an) {
                enumValues.add(jn.textValue());
            }
            args.put(PropertyBuilder.PropertyId.ENUM, enumValues);
        }
        Property innerType = PropertyBuilder.build(type, format, args);
        if (innerType != null && !(innerType instanceof UntypedProperty)) {
            am.setItems(innerType);
        } else if (items.getRef() != null) {
            am.setItems(new RefProperty(items.getRef(), RefFormat.INTERNAL));
        } else {
            am.setItems(new RefProperty(type, RefFormat.INTERNAL));
        }
        output = am;
    } else {
        Map<PropertyBuilder.PropertyId, Object> args = new HashMap<PropertyBuilder.PropertyId, Object>();
        if (obj.getEnumValues() != null && obj.getEnumValues().size() > 0) {
            args.put(PropertyBuilder.PropertyId.ENUM, obj.getEnumValues());
        }
        if (obj.getMinimum() != null) {
            args.put(PropertyBuilder.PropertyId.MINIMUM, new BigDecimal(obj.getMinimum()));
        }
        if (obj.getMaximum() != null) {
            args.put(PropertyBuilder.PropertyId.MAXIMUM, new BigDecimal(obj.getMaximum()));
        }

        Property i = PropertyBuilder.build(type, format, args);
        if (i != null && !(i instanceof UntypedProperty)) {
            output = i;
        } else {
            if (obj.getRef() != null) {
                output = new RefProperty(obj.getRef(), RefFormat.INTERNAL);
            } else if (type != null && !type.equals("void")) {
                output = new RefProperty(type, RefFormat.INTERNAL);
            }
        }
    }

    return output;
}

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From source file:eu.europa.ec.fisheries.uvms.reporting.service.util.ReportDeserializer.java

private void handleLast(JsonNode common, List<FilterDTO> filterDTOList, Long reportId, String selectorNode,
        Selector positionSelector) {

    String startDateLast = null;/*from   ww w  .j  av  a  2 s  .com*/
    String endDateLast = null;

    if (common.get(START_DATE) != null) {
        startDateLast = common.get(START_DATE).asText();
    }
    if (common.get(END_DATE) != null) {
        endDateLast = common.get(END_DATE).asText();
    }
    Float value = common.get(PositionSelectorDTO.X_VALUE).floatValue();

    CommonFilterDTO dto = CommonFilterDTO.CommonFilterDTOBuilder()
            .id(common.get(FilterDTO.ID) != null ? common.get(FilterDTO.ID).longValue() : null)
            .reportId(reportId)
            .startDate(startDateLast != null ? UI_FORMATTER.parseDateTime(startDateLast).toDate() : null)
            .endDate(endDateLast != null ? UI_FORMATTER.parseDateTime(endDateLast).toDate() : null).build();
    filterDTOList.add(dto);

    JsonNode selectorType = common.get(PositionSelectorDTO.POSITION_TYPE_SELECTOR);

    if (selectorNode != null) {
        dto.setPositionSelector(PositionSelectorDTO.PositionSelectorDTOBuilder().value(value)
                .position(Position.valueOf(selectorType.textValue())).selector(positionSelector).build());

    }
}

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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 ww w  .j a v a  2s .  c  o m*/
        }
    }
    return variables;
}

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From source file:org.eel.kitchen.jsonschema.validator.JsonResolver.java

/**
 * Resolve a schema node to the target schema node
 *
 * @see SchemaRegistry#get(URI)//from   w  ww  . j  a v a 2  s  .  c  o m
 *
 * @param schemaNode the original schema node
 * @return the computed schema node
 * @throws JsonSchemaException ref resolution failure (dangling ref, ref
 * loop, etc)
 */
SchemaNode resolve(final SchemaNode schemaNode) throws JsonSchemaException {
    /*
     * All failures at this level are fatal
     */
    final Message.Builder msg = Domain.REF_RESOLVING.newMessage().setKeyword("$ref").setFatal(true);
    /*
     * These two elements might change during ref resolving. Set them to
     * their initial values.
     */
    SchemaContainer container = schemaNode.getContainer();
    JsonNode node = schemaNode.getNode();

    /*
     * This set will store all ABSOLUTE JSON references we encounter
     * during ref resolution. If there is an attempt to store an already
     * existing reference, this means a ref loop.
     *
     * We want to preserve insertion order, therefore we have to use a
     * LinkedHashSet.
     */
    final Set<JsonRef> refs = new LinkedHashSet<JsonRef>();

    /*
     * All elements below are set during the ref resolution process.
     */
    JsonRef source, ref, target;
    JsonNode refNode;

    while (true) {
        /*
         * We break out immediately if either there is no $ref node,
         * or there exists one but it is not a text node (syntax validation
         * will catch that).
         */
        refNode = node.path("$ref");
        if (!refNode.isTextual())
            break;
        /*
         * Similarly, the constructor will fail at this point iif the text
         * value of the node is not an URI: break, we want this caught by
         * syntax validation.
         */
        try {
            ref = JsonRef.fromString(refNode.textValue());
        } catch (JsonSchemaException ignored) {
            break;
        }
        /*
         * Compute the target ref. Try and insert it into the set of refs
         * already seen: if it has been already seen, there is a ref loop.
         */
        source = container.getLocator();
        target = source.resolve(ref);
        if (!refs.add(target)) {
            msg.setMessage("ref loop detected").addInfo("path", refs);
            throw new JsonSchemaException(msg.build());
        }
        /*
         * Should we change schema context? We should if the source ref (the
         * one in the current container) does not contain the target ref. In
         * this case, get the new container from our schema registry. If we
         * cannot do that, this is an error condition, bail out.
         */
        if (!source.contains(target))
            container = registry.get(target.getLocator());
        /*
         * Finally, compute the next node in the process. If it is missing,
         * we have a dangling JSON Pointer: this is an error condition.
         */
        node = target.getFragment().resolve(container.getSchema());
        if (node.isMissingNode()) {
            msg.setMessage("dangling JSON Reference").addInfo("ref", target);
            throw new JsonSchemaException(msg.build());
        }
    }

    return new SchemaNode(container, node);
}

---

From source file:org.openmhealth.reference.concordia.EnumValidator.java

/**
 * Verifies that any data point for this schema is one of the required enum
 * values.//from w w  w .j a  v  a2  s . c o  m
 * 
 * @param schema
 *        The schema to reference when validating the data.
 * 
 * @param data
 *        The data to validate.
 * 
 * @param controller
 *        The controller to use in the event that there is sub-data that
 *        also needed to be validated.
 */
@Override
public void validate(final StringSchema schema, final JsonNode data, final ValidationController controller)
        throws ConcordiaException {

    // If the data is null, we can ignore it because that value shouldn't
    // be in our list. Null will be caught by our default, required
    // validation, which will only allow this if the schema defines this
    // field as optional.
    if ((data == null) || (data instanceof NullNode)) {
        return;
    }

    // Get the value of this node.
    // We can also safely assume that this will return us a non-null value
    // as our default, required validation would have first run to ensure
    // that it is a TextNode.
    String value = data.textValue();

    // Attempt to get the enum definition.
    Object enumField = schema.getAdditionalFields().get(ENUM_SCHEMA_FIELD);

    // If the definition exists, validate it.
    if (enumField != null) {
        // We can safely cast here, because our validation above took care
        // of this for us.
        @SuppressWarnings("unchecked")
        List<String> enumFieldIter = (List<String>) enumField;

        // Check each of our allowed values against the given value.
        if (!enumFieldIter.contains(value)) {
            // If one was not found, throw an exception.
            throw new ConcordiaException("The value, '" + value + "', is not in our list of acceptable values: "
                    + enumField.toString());
        }
    }
}

---

From source file:io.robusta.rra.representation.implementation.JacksonRepresentation.java

/**
 * check if document is not null//from  w w w  .  j a v a  2s  .c o  m
 * 
 * @param key
 * @return
 */
protected boolean hasNotEmpty(String key) {
    throwIfNotObject();
    JsonNode elt = asObject().get(key);
    if (elt == null || elt.isNull() || (elt.isTextual() && elt.textValue().isEmpty())) {
        // elt is null or empty string
        return false;
    } else {
        return true;
    }

}

---

From source file:com.joyent.manta.client.multipart.ServerSideMultipartManager.java

/**
 * Extract the "result" field from the get-mpu payload.
 *
 * @param objectNode    The response JSON object.
 * @return MantaMultipartStatus extracted
 *//*from   w  w w . j a va 2s. co  m*/
private MantaMultipartStatus extractMultipartStatusResult(final ObjectNode objectNode) {
    JsonNode resultNode = objectNode.get("result");
    Validate.notNull(resultNode, "Unable to get result from response");
    String result = resultNode.textValue();
    Validate.notBlank(result, "Result field was blank in response");

    if (result.equalsIgnoreCase("aborting")) {
        return MantaMultipartStatus.ABORTING;
    }
    if (result.equalsIgnoreCase("aborted")) {
        return MantaMultipartStatus.ABORTED;
    }
    if (result.equalsIgnoreCase("committing")) {
        return MantaMultipartStatus.COMMITTING;
    }
    if (result.equalsIgnoreCase("committed")) {
        return MantaMultipartStatus.COMMITTING;
    }

    return MantaMultipartStatus.UNKNOWN;
}

---

From source file:org.eel.kitchen.jsonschema.keyword.DependenciesKeywordValidator.java

public DependenciesKeywordValidator(final JsonNode schema) {
    super("dependencies", NodeType.OBJECT);
    final Map<String, JsonNode> fields = JacksonUtils.nodeToMap(schema.get("dependencies"));

    final ImmutableMap.Builder<String, JsonNode> schemaBuilder = new ImmutableMap.Builder<String, JsonNode>();

    final ImmutableSetMultimap.Builder<String, String> simpleBuilder = new ImmutableSetMultimap.Builder<String, String>();

    String key;/*  w  w  w  . j a va  2 s  .co m*/
    JsonNode value;

    /*
     * Walk through the list of fields:
     *
     * - if we encounter an object, this is a schema dependency;
     * - otherwise this is a simple dependency.
     *
     * Remember that we went through syntax validation first,
     * so we are guaranteed about the correctness of the schema.
     */
    for (final Map.Entry<String, JsonNode> entry : fields.entrySet()) {
        key = entry.getKey();
        value = entry.getValue();
        if (value.isObject()) { // schema dependency
            schemaBuilder.put(key, value);
            continue;
        }
        if (value.size() == 0) // single property dependency
            simpleBuilder.put(key, value.textValue());
        else // multiple property dependency
            for (final JsonNode element : value)
                simpleBuilder.put(key, element.textValue());
    }

    schemas = schemaBuilder.build();
    simple = simpleBuilder.build();
}

---

From source file:com.alliander.osgp.shared.usermanagement.KeycloakClient.java

private boolean useSessionIdForClients(final JsonNode clientsObject) {
    final Iterator<JsonNode> clientNameNodeIterator = clientsObject.elements();
    while (clientNameNodeIterator.hasNext()) {
        final JsonNode clientName = clientNameNodeIterator.next();
        if (clientName == null || !clientName.isTextual()) {
            LOGGER.warn("value in clients is not a JSON text node with a client name");
            continue;
        }//from  w w  w  .ja va 2  s .c  o m
        if (clientName.textValue().equals(this.loginClient)) {
            return true;
        }
    }
    return false;
}

---

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