Example usage for com.fasterxml.jackson.core JsonParser getCodec

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core JsonParser getCodec.

Prototype

public abstract ObjectCodec getCodec();

Source Link

Document

Accessor for ObjectCodec associated with this parser, if any.

Usage

From source file:br.com.itw.commons.json.JsonDateDeserializer.java

@Override
public Date deserialize(JsonParser jsonParser, DeserializationContext ctxt)
        throws IOException, JsonProcessingException {
    ObjectCodec oc = jsonParser.getCodec();
    JsonNode node = oc.readTree(jsonParser);

    try {//w w w. j  av a2 s  .  c o m
        return (Date) dateFormat.parse(node.asText());
    } catch (ParseException e) {
        try {
            return (Date) dateFormat2.parse(node.asText());
        } catch (ParseException e1) {
            throw new IOException(e);
        }

    }
}

From source file:org.atomspace.camel.component.tinkerforge.generator.databind.ElementsDeserializer.java

@Override
public Elements deserialize(JsonParser jp, DeserializationContext ctxt)
        throws IOException, JsonProcessingException {
    ObjectCodec oc = jp.getCodec();
    JsonNode jsonNode = oc.readTree(jp);
    Elements elements = new Elements();

    for (JsonNode jsonElement : jsonNode) {
        Element element = new Element();

        element.name = jsonElement.get(0).asText();
        element.type = jsonElement.get(1).asText();
        element.num = jsonElement.get(2).asInt();
        element.inout = jsonElement.get(3).asText();

        elements.add(element);// w  w w. j  a v a  2s .  c o m
    }

    return elements;
}

From source file:br.com.hyperclass.snackbar.restapi.deserializer.PaySaleDeserialize.java

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

    ObjectCodec oc = jsonParser.getCodec();
    JsonNode node = oc.readTree(jsonParser);

    return new PaySaleWrapper(node.get("money").asDouble(), node.get("typeSale").asText());
}

From source file:br.com.hyperclass.snackbar.restapi.deserializer.ProductDeserialize.java

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

    ObjectCodec oc = jsonParser.getCodec();
    JsonNode node = oc.readTree(jsonParser);

    return new ProductWrapper(node.get("name").asText(), node.get("price").asDouble());
}

From source file:com.pkrete.locationservice.admin.deserializers.ImageJSONDeserializer.java

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

    ObjectCodec oc = jsonParser.getCodec();
    JsonNode node = oc.readTree(jsonParser);
    // Get id/*from ww  w  .jav a  2 s .  c o m*/
    int id = node.get("id") == null ? 0 : node.get("id").intValue();
    // Get description
    String description = node.get("description") == null ? "" : node.get("description").textValue();
    // Get url
    String url = node.get("url") == null ? "" : node.get("url").textValue();
    // Get filePath
    String filePath = node.get("file") == null ? "" : node.get("file").textValue();
    // Set filePath to null, if length is 0
    filePath = filePath.isEmpty() ? null : filePath;
    // Return new image
    return new Image(0, url, filePath, description);
}

From source file:com.pkrete.locationservice.admin.deserializers.LibraryJSONDeserializer.java

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

    ObjectCodec oc = jsonParser.getCodec();
    JsonNode node = oc.readTree(jsonParser);
    // Create new Library object and set values that have parsed
    Library library = new Library();
    // Deserialize name, locationCode, floor, staffNote1, staffNote2, 
    // map and image variables
    LocationJSONDeserializerHelper.deserializeBasicGroup1(library, node);
    // Deserialize descriptions and notes variables
    LocationJSONDeserializerHelper.deserializeDescriptionsAndNotes(library, node);
    // Deserialize areas variable
    LocationJSONDeserializerHelper.deserializeAreas(library, node);

    // Return the library
    return library;
}

From source file:com.wealdtech.jackson.modules.DateTimeZoneDeserializer.java

@Override
public DateTimeZone deserialize(final JsonParser jsonParser,
        final DeserializationContext deserializationContext) throws IOException {
    final ObjectCodec oc = jsonParser.getCodec();
    final JsonNode node = oc.readTree(jsonParser);

    DateTimeZone result;/*  ww w. ja  v a2s  . co m*/
    try {
        result = DateTimeZone.forID(node.textValue());
    } catch (IllegalArgumentException iae) {
        LOGGER.warn("Attempt to deserialize invalid datetimezone {}", node.textValue());
        throw new IOException("Invalid datetimezone value \"" + node.textValue() + "\"", iae);
    }
    return result;
}

From source file:com.wealdtech.jackson.modules.LocalDateTimeDeserializer.java

@Override
public LocalDateTime deserialize(final JsonParser jsonParser,
        final DeserializationContext deserializationContext) throws IOException {
    final ObjectCodec oc = jsonParser.getCodec();
    final JsonNode node = oc.readTree(jsonParser);

    try {/*  www  .  j  a  va2  s.  com*/
        return formatter.parseDateTime(node.textValue()).withZone(DateTimeZone.UTC).toLocalDateTime();
    } catch (IllegalArgumentException iae) {
        LOGGER.warn("Attempt to deserialize invalid localdatetime {}", node.textValue());
        throw new IOException("Invalid localdatetime value \"" + node.textValue() + "\"", iae);
    }
}

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

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

    Failover failover = new Failover();

    final JsonNode casesNode = node.get("cases");
    if (casesNode != null) {
        if (casesNode.isArray()) {
            List<FailoverCase> cases = new ArrayList<>();

            casesNode.elements().forEachRemaining(
                    jsonNode -> cases.add(FailoverCase.valueOf(jsonNode.asText().toUpperCase())));

            failover.setCases(cases.toArray(new FailoverCase[cases.size()]));
        } else {/*from  w ww.j a  v a 2 s .c  om*/
            failover.setCases(new FailoverCase[] { FailoverCase.valueOf(casesNode.asText().toUpperCase()) });
        }
    }

    JsonNode maxAttemptsNode = node.get("maxAttempts");
    if (maxAttemptsNode != null) {
        int maxAttempts = maxAttemptsNode.asInt(Failover.DEFAULT_MAX_ATTEMPTS);
        failover.setMaxAttempts(maxAttempts);
    } else {
        failover.setMaxAttempts(Failover.DEFAULT_MAX_ATTEMPTS);
    }

    JsonNode retryTimeoutNode = node.get("retryTimeout");
    if (retryTimeoutNode != null) {
        long retryTimeout = retryTimeoutNode.asLong(Failover.DEFAULT_RETRY_TIMEOUT);
        failover.setRetryTimeout(retryTimeout);
    } else {
        failover.setRetryTimeout(Failover.DEFAULT_RETRY_TIMEOUT);
    }

    return failover;
}

From source file:de.dfki.asr.compass.rest.serialization.AbstractIDListDeserializer.java

@Override
public List<EntityType> deserialize(final JsonParser jp, final DeserializationContext dc)
        throws IOException, JsonProcessingException {
    ObjectCodec oc = jp.getCodec();
    List<Long> ids = oc.readValue(jp, new TypeReference<List<Long>>() {
    });/*  w w w  . j av a  2 s.c o m*/
    List<EntityType> refs = new LinkedList<>();
    try {
        for (Long id : ids) {
            refs.add(referenceById(id));
        }
        return refs;
    } catch (EntityNotFoundException e) {
        throw new IOException("Cannot load from Database", e);
    }
}