Examples with JsonNode com.fasterxml.jackson.databind.JsonNode used on opensource projects

Example 11 with JsonNode

use of com.fasterxml.jackson.databind.JsonNode in project swagger-core by swagger-api.

the class PropertyDeserializer method getEnum.

private static List<String> getEnum(JsonNode node, PropertyBuilder.PropertyId type) {
    final List<String> result = new ArrayList<String>();
    JsonNode detailNode = getDetailNode(node, type);
    if (detailNode != null) {
        ArrayNode an = (ArrayNode) detailNode;
        for (JsonNode child : an) {
            if (child instanceof TextNode || child instanceof NumericNode || child instanceof IntNode || child instanceof LongNode || child instanceof DoubleNode || child instanceof FloatNode) {
                result.add(child.asText());
            }
        }
    }
    return result.isEmpty() ? null : result;
}

Example 12 with JsonNode

use of com.fasterxml.jackson.databind.JsonNode in project swagger-core by swagger-api.

the class PropertyDeserializer method deserialize.

@Override
public Property deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException, JsonProcessingException {
    JsonNode node = jp.getCodec().readTree(jp);
    Property property = propertyFromNode(node);
    if (property != null) {
        property.setXml(getXml(node));
    }
    return property;
}

Example 13 with JsonNode

use of com.fasterxml.jackson.databind.JsonNode in project swagger-core by swagger-api.

the class PropertyDeserializer method getRequired.

private static List<String> getRequired(JsonNode node, PropertyBuilder.PropertyId type) {
    List<String> result = new ArrayList<String>();
    final JsonNode detailNode = getDetailNode(node, type);
    if (detailNode == null) {
        return result;
    }
    if (detailNode.isArray()) {
        ArrayNode arrayNode = (ArrayNode) detailNode;
        Iterator<JsonNode> fieldNameIter = arrayNode.iterator();
        while (fieldNameIter.hasNext()) {
            JsonNode item = fieldNameIter.next();
            result.add(item.asText());
        }
        return result;
    } else {
        throw new RuntimeException("Required property should be a list");
    }
}

Example 14 with JsonNode

use of com.fasterxml.jackson.databind.JsonNode in project swagger-core by swagger-api.

the class PropertyDeserializer method getVendorExtensions.

//because of the complexity of deserializing properties we must handle vendor extensions by hand
private static Map<String, Object> getVendorExtensions(JsonNode node) {
    Map<String, Object> result = new HashMap<String, Object>();
    Iterator<String> fieldNameIter = node.fieldNames();
    while (fieldNameIter.hasNext()) {
        String fieldName = fieldNameIter.next();
        if (fieldName.startsWith("x-")) {
            JsonNode extensionField = node.get(fieldName);
            Object extensionObject = Json.mapper().convertValue(extensionField, Object.class);
            result.put(fieldName, extensionObject);
        }
    }
    return result;
}

Example 15 with JsonNode

use of com.fasterxml.jackson.databind.JsonNode in project swagger-core by swagger-api.

the class ModelDeserializer method deserialize.

@Override
public Model deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException, JsonProcessingException {
    JsonNode node = jp.getCodec().readTree(jp);
    JsonNode sub = node.get("$ref");
    JsonNode allOf = node.get("allOf");
    if (sub != null) {
        return Json.mapper().convertValue(sub, RefModel.class);
    } else if (allOf != null) {
        ComposedModel model = null;
        // we only support one parent, no multiple inheritance or composition
        model = Json.mapper().convertValue(node, ComposedModel.class);
        List<Model> allComponents = model.getAllOf();
        if (allComponents.size() >= 1) {
            model.setParent(allComponents.get(0));
            if (allComponents.size() >= 2) {
                model.setChild(allComponents.get(allComponents.size() - 1));
                List<RefModel> interfaces = new ArrayList<RefModel>();
                int size = allComponents.size();
                for (Model m : allComponents.subList(1, size - 1)) {
                    if (m instanceof RefModel) {
                        RefModel ref = (RefModel) m;
                        interfaces.add(ref);
                    }
                }
                model.setInterfaces(interfaces);
            } else {
                model.setChild(new ModelImpl());
            }
        }
        return model;
    } else {
        sub = node.get("type");
        Model model = null;
        if (sub != null && "array".equals(((TextNode) sub).textValue())) {
            model = Json.mapper().convertValue(node, ArrayModel.class);
        } else {
            model = Json.mapper().convertValue(node, ModelImpl.class);
        }
        return model;
    }
}