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:com.redhat.lightblue.crud.validator.StringLengthCheckerTest.java

@Test
public void testCheckConstraint_MINLENGTH() {
    ConstraintValidator validator = mock(ConstraintValidator.class);

    StringLengthConstraint constraint = new StringLengthConstraint(StringLengthConstraint.MINLENGTH, 5);
    JsonNode fieldValue = mock(JsonNode.class);
    when(fieldValue.asText()).thenReturn("12345");

    new StringLengthChecker().checkConstraint(validator, null, null, constraint, null, null, fieldValue);

    verify(validator, never()).addDocError(any(Error.class));
}

From source file:com.redhat.lightblue.crud.validator.StringLengthCheckerTest.java

@Test
public void testCheckConstraint_MAXLENGTH() {
    ConstraintValidator validator = mock(ConstraintValidator.class);

    StringLengthConstraint constraint = new StringLengthConstraint("fake type", 5);
    JsonNode fieldValue = mock(JsonNode.class);
    when(fieldValue.asText()).thenReturn("12345");

    new StringLengthChecker().checkConstraint(validator, null, null, constraint, null, null, fieldValue);

    verify(validator, never()).addDocError(any(Error.class));
}

From source file:com.redhat.lightblue.crud.validator.StringLengthCheckerTest.java

@Test
public void testCheckConstraint_MINLENGTH_TooShort() {
    ConstraintValidator validator = mock(ConstraintValidator.class);

    StringLengthConstraint constraint = new StringLengthConstraint(StringLengthConstraint.MINLENGTH, 5);

    JsonNode fieldValue = mock(JsonNode.class);
    when(fieldValue.asText()).thenReturn("1234");

    new StringLengthChecker().checkConstraint(validator, null, null, constraint, null, null, fieldValue);

    verify(validator, times(1)).addDocError(any(Error.class));
}

From source file:com.redhat.lightblue.crud.validator.StringLengthCheckerTest.java

@Test
public void testCheckConstraint_MAXLENGTH_TooLong() {
    ConstraintValidator validator = mock(ConstraintValidator.class);

    StringLengthConstraint constraint = new StringLengthConstraint("fake type", 5);

    JsonNode fieldValue = mock(JsonNode.class);
    when(fieldValue.asText()).thenReturn("123456");

    new StringLengthChecker().checkConstraint(validator, null, null, constraint, null, null, fieldValue);

    verify(validator, times(1)).addDocError(any(Error.class));
}

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  a va 2s.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:com.github.sakserv.storm.scheme.HumiditySensorJsonScheme.java

@Override
public List<Object> deserialize(byte[] bytes) {

    int deviceId = 0;
    int humidity = 0;
    int temperature = 0;
    String dt = null;/*from  w  w  w .j  a  va2 s. com*/
    try {

        // Convert to string and read as json tree
        String eventDetails = new String(bytes, "UTF-8");
        JsonNode rootNode = mapper.readTree(eventDetails);

        // Get the deviceId
        JsonNode deviceIdNode = rootNode.path("deviceid");
        deviceId = deviceIdNode.asInt();

        // Get the humidity
        JsonNode humidityNode = rootNode.path("humidity");
        humidity = humidityNode.asInt();

        // Get the temperature
        JsonNode temperatureNode = rootNode.path("temperature");
        temperature = temperatureNode.asInt();

        // Get the dt
        JsonNode dtNode = rootNode.path("dt");
        dt = dtNode.asText();

        return new Values(deviceId, humidity, temperature, dt);

    } catch (IOException e) {
        e.printStackTrace();
    }
    return new Values(deviceId, humidity, temperature, dt);
}

From source file:com.ikanow.aleph2.graph.titan.utils.TitanGraphBuildingUtils.java

/** Inserts a single-valued vertex property into a JSON object
 * @param f//from w w  w .j  a  v a2 s. c  om
 * @param vp
 * @param o
 * @return
 */
protected static Object jsonNodeToObject(final JsonNode j) {
    return Patterns.match().<Object>andReturn().when(() -> null == j, () -> j)
            .when(() -> j.isTextual(), () -> j.asText()).when(() -> j.isDouble(), () -> j.asDouble())
            .when(() -> j.isIntegralNumber(), () -> j.asLong()).when(() -> j.isBoolean(), () -> j.asBoolean())
            .otherwise(__ -> null);
}

From source file:de.fraunhofer.iosb.ilt.sta.deserialize.TimeValueDeserializer.java

@Override
public TimeValue deserialize(JsonParser jp, DeserializationContext dc)
        throws IOException, JsonProcessingException {
    TimeValue result;//from   w ww . ja v a  2s.  c  o m
    JsonNode node = jp.getCodec().readTree(jp);
    try {
        result = TimeInstant.parse(node.asText());
    } catch (Exception e) {
        result = TimeInterval.parse(node.asText());
    }
    return result;
}

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

public void replaceStrField(JsonNode node) {
    this.strField = node.asText();
}

From source file:com.reprezen.swagedit.assist.ext.MediaTypeContentAssistExt.java

@Override
public Collection<Proposal> getProposals(TypeDefinition type, AbstractNode node, String prefix) {
    Collection<Proposal> proposals = new ArrayList<>();

    prefix = Strings.emptyToNull(prefix);

    for (JsonNode mediaType : mediaTypes) {
        String asText = mediaType.asText();
        if (prefix != null) {
            if (asText.contains(prefix.trim())) {
                proposals.add(createProposal(type, mediaType));
            }//from  w ww . j  a va2 s .  c o  m
        } else {
            proposals.add(createProposal(type, mediaType));
        }
    }

    return proposals;
}