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

List of usage examples for com.fasterxml.jackson.databind JsonNode asText

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Introduction

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

Prototype

public abstract String asText();

Source Link

Usage

From source file:com.activiti.service.activiti.EndpointUserProfileService.java

public String getEndpointUserTenantId(String contextRoot, String restRoot, String serverAddress, Integer port,
        String userName, String password) {
    JsonNode jsonNode = getEndpointUserProfile(contextRoot, restRoot, serverAddress, port, userName, password);
    if (jsonNode.has("tenantId") && jsonNode.get("tenantId").isNull() == false) {
        JsonNode tenantIdNode = jsonNode.get("tenantId");
        return tenantIdNode.asText();
    }/*from   w  ww . j  a  v a  2  s . c  om*/
    return null;
}

From source file:org.flowable.admin.service.engine.EndpointUserProfileService.java

public String getEndpointUserTenantId(String contextRoot, String restRoot, String serverAddress, Integer port,
        String userName, String password) {
    JsonNode jsonNode = getEndpointUserProfile(contextRoot, restRoot, serverAddress, port, userName, password);
    if (jsonNode.has("tenantId") && !jsonNode.get("tenantId").isNull()) {
        JsonNode tenantIdNode = jsonNode.get("tenantId");
        return tenantIdNode.asText();
    }/*from www . j  a  v a2 s .c om*/
    return null;
}

From source file:com.btmatthews.atlas.core.domain.jsr310.LocalDateTimeDeserializer.java

@Override
public LocalDateTime deserialize(final JsonParser parser, final DeserializationContext context)
        throws IOException {
    final ObjectCodec codec = parser.getCodec();
    final JsonNode node = codec.readTree(parser);
    return LocalDateTime.parse(node.asText(), DATE_TIME_FORMATTER);
}

From source file:com.btmatthews.atlas.core.dao.mongo.MongoLocalDateTimeDeserializer.java

@Override
public LocalDateTime deserialize(final JsonParser parser, final DeserializationContext context)
        throws IOException {
    final ObjectCodec codec = parser.getCodec();
    final JsonNode node = codec.readTree(parser);
    final JsonNode dateNode = node.get("$date");
    return LocalDateTime.parse(dateNode.asText(), DATE_TIME_FORMATTER);
}

From source file:org.openmhealth.schema.pojos.serialize.BloodSpecimenTypeDeserializer.java

@Override
public BloodSpecimenType deserialize(JsonParser jsonParser, DeserializationContext deserializationContext)
        throws IOException {

    ObjectCodec oc = jsonParser.getCodec();
    JsonNode node = oc.readTree(jsonParser);
    return BloodSpecimenType.valueForLabel(node.asText());
}

From source file:org.comicwiki.serializers.YearDeserializer.java

@Override
public Date deserialize(JsonParser p, DeserializationContext ctxt) throws IOException, JsonProcessingException {
    ObjectMapper mapper = (ObjectMapper) p.getCodec();
    JsonNode valueNode = mapper.readTree(p);
    String dateText = valueNode.asText();
    try {// www  .  j  a  va  2s . c  o m
        Date time = new SimpleDateFormat("yyyy").parse(dateText);
        Calendar calendar = Calendar.getInstance();
        calendar.setTime(time);
        calendar.set(Calendar.ERA, (dateText.charAt(0) == '+') ? GregorianCalendar.AD : GregorianCalendar.BC);
        return calendar.getTime();
    } catch (ParseException e) {
        throw new IOException(e);
    }
}

From source file:org.deeplearning4j.nn.conf.deserializers.IterationListenerDeSerializer.java

@Override
public IterationListener deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonNode node = jp.getCodec().readTree(jp);
    String val = node.asText();
    String[] split = val.split("\t");
    if (split.length >= 2) {
        try {/*from w  w  w. ja v a  2 s.c om*/
            Class<? extends IterationListener> clazz2 = (Class<? extends IterationListener>) Class
                    .forName(split[0]);
            IterationListener ret = clazz2.newInstance();
            Properties props = new Properties();
            props.load(new StringReader(split[1]));
            Dl4jReflection.setProperties(ret, props);
            return ret;
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    return null;
}

From source file:org.deeplearning4j.nn.conf.deserializers.PreProcessorDeSerializer.java

@Override
public OutputPreProcessor deserialize(JsonParser jp, DeserializationContext ctxt) throws IOException {
    JsonNode node = jp.getCodec().readTree(jp);
    String val = node.asText();
    String[] split = val.split("\t");
    if (split.length >= 2) {
        try {// ww w .j a  v  a2s.c  o  m
            Class<? extends OutputPreProcessor> clazz2 = (Class<? extends OutputPreProcessor>) Class
                    .forName(split[0]);
            OutputPreProcessor ret = clazz2.newInstance();
            Properties props = new Properties();
            props.load(new StringReader(split[1]));
            Dl4jReflection.setProperties(ret, props);
            return ret;
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    return null;
}

From source file:org.openmhealth.schema.pojos.serialize.HeartRateUnitDeserializer.java

@Override
public HeartRateUnitValue.Unit deserialize(JsonParser jsonParser, DeserializationContext deserializationContext)
        throws IOException {
    ObjectCodec oc = jsonParser.getCodec();
    JsonNode node = oc.readTree(jsonParser);
    return HeartRateUnitValue.Unit.valueForLabel(node.asText());
}

From source file:com.msopentech.odatajclient.engine.data.json.DOMTreeUtils.java

/**
 * Recursively builds DOM content out of JSON subtree rooted at given node.
 *
 * @param document root of the DOM document being built
 * @param parent parent of the nodes being generated during this step
 * @param node JSON node to be used as source for DOM elements
 *///from  ww w .  j a v a  2  s . c  o  m
public static void buildSubtree(final Element parent, final JsonNode node) {
    final Iterator<String> fieldNameItor = node.fieldNames();
    final Iterator<JsonNode> nodeItor = node.elements();
    while (nodeItor.hasNext()) {
        final JsonNode child = nodeItor.next();
        final String name = fieldNameItor.hasNext() ? fieldNameItor.next() : "";

        // no name? array item
        if (name.isEmpty()) {
            final Element element = parent.getOwnerDocument().createElementNS(ODataConstants.NS_DATASERVICES,
                    ODataConstants.PREFIX_DATASERVICES + ODataConstants.ELEM_ELEMENT);
            parent.appendChild(element);

            if (child.isValueNode()) {
                if (child.isNull()) {
                    element.setAttributeNS(ODataConstants.NS_METADATA, ODataConstants.ATTR_NULL,
                            Boolean.toString(true));
                } else {
                    element.appendChild(parent.getOwnerDocument().createTextNode(child.asText()));
                }
            }

            if (child.isContainerNode()) {
                buildSubtree(element, child);
            }
        } else if (!name.contains("@") && !ODataConstants.JSON_TYPE.equals(name)) {
            final Element property = parent.getOwnerDocument().createElementNS(ODataConstants.NS_DATASERVICES,
                    ODataConstants.PREFIX_DATASERVICES + name);
            parent.appendChild(property);

            boolean typeSet = false;
            if (node.hasNonNull(name + "@" + ODataConstants.JSON_TYPE)) {
                property.setAttributeNS(ODataConstants.NS_METADATA, ODataConstants.ATTR_M_TYPE,
                        node.get(name + "@" + ODataConstants.JSON_TYPE).textValue());
                typeSet = true;
            }

            if (child.isNull()) {
                property.setAttributeNS(ODataConstants.NS_METADATA, ODataConstants.ATTR_NULL,
                        Boolean.toString(true));
            } else if (child.isValueNode()) {
                if (!typeSet) {
                    if (child.isInt()) {
                        property.setAttributeNS(ODataConstants.NS_METADATA, ODataConstants.ATTR_M_TYPE,
                                EdmSimpleType.Int32.toString());
                    }
                    if (child.isLong()) {
                        property.setAttributeNS(ODataConstants.NS_METADATA, ODataConstants.ATTR_M_TYPE,
                                EdmSimpleType.Int64.toString());
                    }
                    if (child.isBigDecimal()) {
                        property.setAttributeNS(ODataConstants.NS_METADATA, ODataConstants.ATTR_M_TYPE,
                                EdmSimpleType.Decimal.toString());
                    }
                    if (child.isDouble()) {
                        property.setAttributeNS(ODataConstants.NS_METADATA, ODataConstants.ATTR_M_TYPE,
                                EdmSimpleType.Double.toString());
                    }
                    if (child.isBoolean()) {
                        property.setAttributeNS(ODataConstants.NS_METADATA, ODataConstants.ATTR_M_TYPE,
                                EdmSimpleType.Boolean.toString());
                    }
                    if (child.isTextual()) {
                        property.setAttributeNS(ODataConstants.NS_METADATA, ODataConstants.ATTR_M_TYPE,
                                EdmSimpleType.String.toString());
                    }
                }

                property.appendChild(parent.getOwnerDocument().createTextNode(child.asText()));
            } else if (child.isContainerNode()) {
                if (!typeSet && child.hasNonNull(ODataConstants.JSON_TYPE)) {
                    property.setAttributeNS(ODataConstants.NS_METADATA, ODataConstants.ATTR_M_TYPE,
                            child.get(ODataConstants.JSON_TYPE).textValue());
                }

                final String type = property.getAttribute(ODataConstants.ATTR_M_TYPE);
                if (StringUtils.isNotBlank(type) && EdmSimpleType.isGeospatial(type)) {
                    if (EdmSimpleType.Geography.toString().equals(type)
                            || EdmSimpleType.Geometry.toString().equals(type)) {

                        final String geoType = child.get(ODataConstants.ATTR_TYPE).textValue();
                        property.setAttributeNS(ODataConstants.NS_METADATA, ODataConstants.ATTR_M_TYPE,
                                geoType.startsWith("Geo") ? EdmSimpleType.namespace() + "." + geoType
                                        : type + geoType);
                    }

                    if (child.has(ODataConstants.JSON_COORDINATES)
                            || child.has(ODataConstants.JSON_GEOMETRIES)) {
                        GeospatialJSONHandler.deserialize(child, property,
                                property.getAttribute(ODataConstants.ATTR_M_TYPE));
                    }
                } else {
                    buildSubtree(property, child);
                }
            }
        }
    }
}