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

Introduction

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

Prototype

public abstract String toString();

Source Link

Usage

From source file:org.jboss.aerogear.unifiedpush.rest.util.RequestTransformer.java

private StringBuilder convertToStringBuilder(JsonNode dynamicTransformedNode) {
    return new StringBuilder(dynamicTransformedNode.toString());
}

From source file:org.jasig.portlet.survey.service.dto.ResponseAnswerDtoDeserializer.java

@Override
public ResponseAnswerDTO deserialize(JsonParser parser, DeserializationContext context)
        throws IOException, JsonProcessingException {
    log.debug("deserializing responseAnswer JSON");
    JsonNode node = parser.getCodec().readTree(parser);
    ResponseAnswerDTO dto = new ResponseAnswerDTO();

    JsonNode questionNode = node.get("question");
    log.debug(questionNode.toString());
    if (questionNode != null && questionNode.canConvertToLong()) {
        Long questionId = questionNode.asLong();
        dto.setQuestion(questionId);/* www . j  a  v  a  2 s. co m*/
    } else {
        throw new IllegalArgumentException("ResponseAnswer Json missing/bad question field");
    }

    JsonNode answerNode = node.get("answer");
    if (answerNode == null) {
        throw new IllegalArgumentException("ResponseAnswer Json missing answer field");
    }
    if (answerNode.canConvertToLong()) {
        dto.addAnswerId(answerNode.asLong());
    } else if (answerNode.isObject()) {
        for (Iterator<Entry<String, JsonNode>> fields = answerNode.fields(); fields.hasNext();) {
            Entry<String, JsonNode> field = fields.next();
            Long answerId = Long.parseLong(field.getKey());
            assert (field.getValue().isBoolean());
            boolean answerSelected = field.getValue().asBoolean(false);
            if (answerSelected) {
                dto.addAnswerId(answerId);
            }
        }
    } else {
        throw new IllegalArgumentException("ResponseAnswer Json bad answer argument field");
    }

    return dto;
}

From source file:com.baidubce.services.moladb.model.transform.AttributeValueMapUnmarshaller.java

@Override
public Map<String, AttributeValue> unmarshall(JsonNode jsonObj) throws Exception {
    if (!jsonObj.isObject()) {
        throw new BceClientException("input json:" + jsonObj.toString() + " is invalid");
    }//w  w  w.  ja v  a  2  s  .c  o  m
    Map<String, AttributeValue> ret = new HashMap<String, AttributeValue>();
    Iterator<String> attrs = jsonObj.fieldNames();
    while (attrs.hasNext()) {
        String attrName = attrs.next();
        AttributeValueUnmarshaller attrUnmarshaller = new AttributeValueUnmarshaller();
        AttributeValue value = attrUnmarshaller.unmarshall(jsonObj.get(attrName));
        ret.put(attrName, value);
    }
    return ret;
}

From source file:com.github.fge.jsonpatch.mergepatch.SerializationTest.java

@Test(dataProvider = "getNonObjectInputs")
public void nonObjectSerDeserWorksCorrectly(final JsonNode input) throws IOException {
    final String in = input.toString();
    final JsonMergePatch deserialized = mapper.readValue(in, JsonMergePatch.class);

    assertNotNull(deserialized);//www .j  a va 2  s  . co  m
    assertSame(deserialized.getClass(), NonObjectMergePatch.class);

    final String out = mapper.writeValueAsString(deserialized);
    final JsonNode serialized = JacksonUtils.getReader().readTree(out);

    assertTrue(EQUIVALENCE.equivalent(input, serialized));
}

From source file:com.github.fge.jsonpatch.mergepatch.SerializationTest.java

@Test(dataProvider = "getObjectInputs")
public void objectSerDeserWorksCorrectly(final JsonNode input) throws IOException {
    final String in = input.toString();
    final JsonMergePatch deserialized = mapper.readValue(in, JsonMergePatch.class);

    assertNotNull(deserialized);//from w w w .ja va  2 s  .c  o  m
    assertSame(deserialized.getClass(), ObjectMergePatch.class);

    final String out = mapper.writeValueAsString(deserialized);
    final JsonNode serialized = JacksonUtils.getReader().readTree(out);

    assertTrue(EQUIVALENCE.equivalent(input, serialized));
}

From source file:io.gravitee.definition.jackson.datatype.api.deser.PolicyDeserializer.java

@Override
public Policy deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonNode node = jp.getCodec().readTree(jp);

    Policy policy = new Policy();
    node.fieldNames().forEachRemaining(field -> {
        JsonNode subNode = node.findValue(field);
        policy.setName(field);//  w w  w  .  j a va  2  s.co  m
        policy.setConfiguration(subNode.toString());

        System.out.println(field);
    });

    /*
    policy.setName(node.get("policy").asText());
    policy.setConfiguration(node.getget("configuration").toString());
    */

    return policy;
}

From source file:com.turn.shapeshifter.UnmappableValueException.java

/**
 * @param jsonNode the value node that triggered the error
 * @param acceptedTokenTypes the set of node types that are considered valid
 *///www  . ja v a2  s .  c  o  m
public UnmappableValueException(JsonNode jsonNode, EnumSet<JsonToken> acceptedTokenTypes) {
    super(COMMA_JOINER.appendTo(new StringBuilder("JSON node with value: '").append(jsonNode.toString())
            .append("' cannot be parsed as one of "), acceptedTokenTypes.iterator()).toString());
}

From source file:org.jhk.pulsing.web.serialization.JsonAvroDeserializer.java

@Override
public T deserialize(JsonParser parser, DeserializationContext context)
        throws IOException, JsonProcessingException {

    JsonNode node = _mapper.readTree(parser);

    _LOGGER.info("JsonAvroDeserializer.deserialize: " + (node != null ? node.toString() : ""));
    return SerializationHelper.deserializeFromJSONStringToAvro(_type, _schema, node.toString());
}

From source file:com.ikanow.aleph2.data_model.utils.UuidUtils.java

/** Generates a UUID based on the JSON (warnings: 1) slow, 2) sensitive to field order)
 * @param binary/*  ww w  .  ja v a  2s.  c o m*/
 * @return a string representation of the type 3 UUID
 */
@Override
public <T> String getContentBasedUuid(final JsonNode json) {
    return getContentBasedUuid(json.toString().getBytes());
}

From source file:org.pac4j.oauth.profile.JsonObject.java

/**
 * Build an object from JSON (String or JsonNode).
 * //  w w  w .  jav  a 2 s.co m
 * @param json json
 */
public final void buildFrom(final Object json) {
    if (json != null) {
        if (json instanceof String) {
            final String s = (String) json;
            buildFromJson(JsonHelper.getFirstNode(s));
        } else if (json instanceof JsonNode) {
            final JsonNode jsonNode = (JsonNode) json;
            if (keepRawData && isRootObject()) {
                this.data = jsonNode.toString();
            }
            buildFromJson(jsonNode);
        } else {
            throw new TechnicalException(json.getClass() + " not supported");
        }
    }
}