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

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:alpine.json.TrimmedStringDeserializer.java

@Override
public String deserialize(JsonParser jsonParser, DeserializationContext context) throws IOException {
    final JsonNode node = jsonParser.readValueAsTree();
    return StringUtils.trimToNull(node.asText());
}

From source file:com.aol.one.patch.testobj.PatchableMap.java

@Override
public void addValue(String key, JsonNode value) {
    if (key != null && value != null) {
        this.put(key, value.asText());
    }//from  w  w  w. j  a  v a2 s .c om
}

From source file:io.fabric8.che.starter.client.keycloak.KeycloakClient.java

@Override
public String getOpenShiftToken(String authHeader) throws JsonProcessingException, IOException {
    // {"access_token":"token","expires_in":86400,"scope":"user:full","token_type":"Bearer"}
    String responseBody = getResponseBody(KeycloakEndpoint.GET_OPENSHIFT_TOKEN, authHeader);
    ObjectMapper mapper = new ObjectMapper();
    JsonNode json = mapper.readTree(responseBody);
    JsonNode accessToken = json.get(ACCESS_TOKEN);
    return accessToken.asText();
}

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

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

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

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

@Override
public BloodGlucoseUnitValue.Unit deserialize(JsonParser jsonParser,
        DeserializationContext deserializationContext) throws IOException {

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

From source file:com.ikanow.aleph2.analytics.services.DeduplicationService.java

/** Converts a JsonNode to a timestamp if possible
 * @param in/*from www .j ava2  s  . co  m*/
 * @return
 */
public static Optional<Long> getTimestampFromJsonNode(final JsonNode in) {
    if (null == in) {
        return Optional.empty();
    } else if (in.isNumber()) {
        return Optional.of(in.asLong());
    } else if (in.isTextual()) {
        return Optional.ofNullable(
                TimeUtils.parseIsoString(in.asText()).validation(fail -> null, success -> success.getTime()));
    } else {
        return Optional.empty();
    }
}

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

protected String readStringValue(JsonNode rootNode, String fieldName, String defaultValue) {
    JsonNode fieldNode = rootNode.get(fieldName);
    if (fieldNode != null) {
        return fieldNode.asText();
    }/*from w w  w.  j  a  va2 s.c o m*/

    return defaultValue;
}

From source file:com.mapr.synth.samplers.JoinSampler.java

@Override
public JsonNode sample() {
    JsonNode value = delegate.sample();//from ww w .  j av a2s .c  o m
    StringBuilder r = new StringBuilder();

    String separator = "";
    for (JsonNode component : value) {
        r.append(separator);
        r.append(component.asText());
        separator = this.separator;
    }
    return new TextNode(r.toString());
}

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

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

From source file:io.swagger.inflector.processors.JsonExampleDeserializer.java

@Override
public Example deserialize(JsonParser jp, DeserializationContext ctxt)
        throws IOException, JsonProcessingException {
    Example output = null;/*from   w  w w. ja  v a  2 s .c om*/
    JsonNode node = jp.getCodec().readTree(jp);
    if (node instanceof ObjectNode) {
        ObjectExample obj = new ObjectExample();
        ObjectNode on = (ObjectNode) node;

        for (Iterator<Entry<String, JsonNode>> x = on.fields(); x.hasNext();) {
            Entry<String, JsonNode> i = x.next();
            String key = i.getKey();
            JsonNode value = i.getValue();

            obj.put(key, new StringExample(value.asText()));
            output = obj;
        }
    } else if (node instanceof TextNode) {
        output = new StringExample(((TextNode) node).asText());
    }
    return output;
}