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

Introduction

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

Prototype

public long nextLongValue(long defaultValue) throws IOException, JsonParseException 

Source Link

Document

Method that fetches next token (as if calling #nextToken ) and if it is JsonToken#VALUE_NUMBER_INT returns 64-bit long value; otherwise returns specified default value It is functionally equivalent to:

 return (nextToken() == JsonToken.VALUE_NUMBER_INT) ? 
Usage
From source file:eu.project.ttc.readers.TermSuiteJsonCasDeserializer.java
private static void fillSdi(JsonParser parser, JsonToken token, SourceDocumentInformation sdi)
        throws IOException {
    if (token.equals(JsonToken.FIELD_NAME)) {
        switch (parser.getCurrentName()) {
        case F_URI:
            sdi.setUri(parser.nextTextValue());
            break;
        case F_OFFSET_IN_SOURCE:
            sdi.setOffsetInSource(parser.nextIntValue(0));
            break;
        case F_DOCUMENT_INDEX:
            sdi.setDocumentIndex(parser.nextIntValue(0));
            break;
        case F_NB_DOCUMENTS:
            sdi.setNbDocuments(parser.nextIntValue(0));
            break;
        case F_DOCUMENT_SIZE:
            sdi.setDocumentSize(parser.nextIntValue(0));
            break;
        case F_CUMULATED_DOCUMENT_SIZE:
            sdi.setCumulatedDocumentSize(parser.nextLongValue(0));
            break;
        case F_CORPUS_SIZE:
            sdi.setCorpusSize(parser.nextLongValue(0));
            break;
        case F_LAST_SEGMENT:
            sdi.setLastSegment(parser.nextBooleanValue());
            break;
        case F_BEGIN:
            sdi.setBegin(parser.nextIntValue(0));
            break;
        case F_END:
            sdi.setEnd(parser.nextIntValue(0));
            break;
        }/*w ww  .ja v  a  2 s .  c  o m*/
    }
}
From source file:com.netflix.spectator.tdigest.Json.java
private TDigestMeasurement decode(JsonParser parser) throws IOException {
    expect(parser, JsonToken.START_OBJECT);
    require("name".equals(parser.nextFieldName()), "expected name");
    Id id = registry.createId(parser.nextTextValue());
    while (parser.nextToken() == JsonToken.FIELD_NAME) {
        id = id.withTag(parser.getText(), parser.nextTextValue());
    }/*from   ww w  .jav a  2 s.co m*/
    long t = parser.nextLongValue(-1L);
    expect(parser, JsonToken.VALUE_EMBEDDED_OBJECT);
    TDigest v = AVLTreeDigest.fromBytes(ByteBuffer.wrap(parser.getBinaryValue()));
    expect(parser, JsonToken.END_ARRAY);
    return new TDigestMeasurement(id, t, v);
}
From source file:com.msopentech.odatajclient.engine.data.metadata.edm.v4.TypeDefinitionDeserializer.java
@Override
protected TypeDefinition doDeserialize(final JsonParser jp, final DeserializationContext ctxt)
        throws IOException, JsonProcessingException {

    final TypeDefinition typeDefinition = new TypeDefinition();

    for (; jp.getCurrentToken() != JsonToken.END_OBJECT; jp.nextToken()) {
        final JsonToken token = jp.getCurrentToken();
        if (token == JsonToken.FIELD_NAME) {
            if ("Name".equals(jp.getCurrentName())) {
                typeDefinition.setName(jp.nextTextValue());
            } else if ("UnderlyingType".equals(jp.getCurrentName())) {
                typeDefinition.setUnderlyingType(jp.nextTextValue());
            } else if ("MaxLength".equals(jp.getCurrentName())) {
                typeDefinition.setMaxLength(jp.nextTextValue());
            } else if ("Unicode".equals(jp.getCurrentName())) {
                typeDefinition.setUnicode(BooleanUtils.toBoolean(jp.nextTextValue()));
            } else if ("Precision".equals(jp.getCurrentName())) {
                typeDefinition.setPrecision(BigInteger.valueOf(jp.nextLongValue(0L)));
            } else if ("Scale".equals(jp.getCurrentName())) {
                typeDefinition.setScale(BigInteger.valueOf(jp.nextLongValue(0L)));
            } else if ("SRID".equals(jp.getCurrentName())) {
                typeDefinition.setSrid(jp.nextTextValue());
            } else if ("Annotation".equals(jp.getCurrentName())) {
                jp.nextToken();//  w w  w. j a  v  a  2 s .  co m
                typeDefinition.getAnnotations().add(jp.getCodec().readValue(jp, Annotation.class));
            }
        }
    }

    return typeDefinition;
}
From source file:com.msopentech.odatajclient.engine.data.metadata.edm.v4.TermDeserializer.java
@Override
protected Term doDeserialize(final JsonParser jp, final DeserializationContext ctxt)
        throws IOException, JsonProcessingException {

    final Term term = new Term();

    for (; jp.getCurrentToken() != JsonToken.END_OBJECT; jp.nextToken()) {
        final JsonToken token = jp.getCurrentToken();
        if (token == JsonToken.FIELD_NAME) {
            if ("Name".equals(jp.getCurrentName())) {
                term.setName(jp.nextTextValue());
            } else if ("Type".equals(jp.getCurrentName())) {
                term.setType(jp.nextTextValue());
            } else if ("BaseTerm".equals(jp.getCurrentName())) {
                term.setBaseTerm(jp.nextTextValue());
            } else if ("DefaultValue".equals(jp.getCurrentName())) {
                term.setDefaultValue(jp.nextTextValue());
            } else if ("Nullable".equals(jp.getCurrentName())) {
                term.setNullable(BooleanUtils.toBoolean(jp.nextTextValue()));
            } else if ("MaxLength".equals(jp.getCurrentName())) {
                term.setMaxLength(jp.nextTextValue());
            } else if ("Precision".equals(jp.getCurrentName())) {
                term.setPrecision(BigInteger.valueOf(jp.nextLongValue(0L)));
            } else if ("Scale".equals(jp.getCurrentName())) {
                term.setScale(BigInteger.valueOf(jp.nextLongValue(0L)));
            } else if ("SRID".equals(jp.getCurrentName())) {
                term.setSrid(jp.nextTextValue());
            } else if ("AppliesTo".equals(jp.getCurrentName())) {
                for (String split : StringUtils.split(jp.nextTextValue())) {
                    term.getAppliesTo().add(CSDLElement.valueOf(split));
                }/*from  ww w.j av a 2  s  . c  om*/
            } else if ("Annotation".equals(jp.getCurrentName())) {
                jp.nextToken();
                term.setAnnotation(jp.getCodec().readValue(jp, Annotation.class));
            }
        }
    }

    return term;
}