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

List of usage examples for com.fasterxml.jackson.core JsonParser getCurrentName

  1. HOME
  2. Java
  3. com.fasterxml
  4. com.fasterxml.jackson.core.*
  5. JsonParser
  6. getCurrentName

Introduction

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

Prototype

public abstract String getCurrentName() throws IOException, JsonParseException;

Source Link

Document

Method that can be called to get the name associated with the current token: for JsonToken#FIELD_NAME s it will be the same as what #getText returns; for field values it will be preceding field name; and for others (array values, root-level values) null.

Usage

From source file:org.labkey.freezerpro.export.FreezerProCommandResonse.java

/**
 * Position the parser to the start of the data array object
 * @param parser//from ww w  .java  2 s . co m
 * @param dataNodeName
 * @return
 * @throws IOException
 */
protected boolean ensureDataNode(JsonParser parser, String dataNodeName) throws IOException {
    JsonToken token = parser.nextToken();
    //JsonUtil.expectObjectStart(parser);
    while (token != JsonToken.END_OBJECT) {
        token = parser.nextToken();
        if (token == JsonToken.FIELD_NAME) {
            String fieldName = parser.getCurrentName();
            if (dataNodeName.equals(fieldName)) {
                parser.nextToken();
                return true;
            } else if (TOTAL_FIELD_NAME.equalsIgnoreCase(fieldName)) {
                JsonToken totalToken = parser.nextToken();
                if (totalToken == JsonToken.VALUE_NUMBER_INT) {
                    _totalRecords = parser.readValueAs(Integer.class);
                }
            }
        }
    }
    return false;
}

From source file:com.netflix.hollow.jsonadapter.discover.HollowJsonAdapterSchemaDiscoverer.java

private void discoverSchemas(JsonParser parser, HollowDiscoveredSchema schema) throws IOException {
    JsonToken token = parser.nextToken();

    while (token != JsonToken.END_OBJECT) {
        String fieldName = parser.getCurrentName();
        //if (isDebug) parser = print("discoverSchemas fieldName=" + fieldName, token, parser);

        discoverSchemaField(parser, token, fieldName, schema);
        token = parser.nextToken();//from   w  ww . j  a v a  2 s  . co  m
    }
}

From source file:com.msopentech.odatajclient.engine.data.metadata.edm.FunctionImportDeserializer.java

@Override
public FunctionImport deserialize(final JsonParser jp, final DeserializationContext ctxt)
        throws IOException, JsonProcessingException {

    final FunctionImport funcImp = new FunctionImport();

    for (; jp.getCurrentToken() != JsonToken.END_OBJECT; jp.nextToken()) {
        final JsonToken token = jp.getCurrentToken();
        if (token == JsonToken.FIELD_NAME) {
            if ("Name".equals(jp.getCurrentName())) {
                funcImp.setName(jp.nextTextValue());
            } else if ("ReturnType".equals(jp.getCurrentName())) {
                funcImp.setReturnType(jp.nextTextValue());
            } else if ("EntitySet".equals(jp.getCurrentName())) {
                funcImp.setEntitySet(jp.nextTextValue());
            } else if ("EntitySetPath".equals(jp.getCurrentName())) {
                funcImp.setEntitySetPath(jp.nextTextValue());
            } else if ("IsComposable".equals(jp.getCurrentName())) {
                funcImp.setComposable(Boolean.valueOf(jp.nextTextValue()));
            } else if ("IsSideEffecting".equals(jp.getCurrentName())) {
                funcImp.setSideEffecting(Boolean.valueOf(jp.nextTextValue()));
            } else if ("IsBindable".equals(jp.getCurrentName())) {
                funcImp.setBindable(Boolean.valueOf(jp.nextTextValue()));
            } else if ("IsAlwaysBindable".equals(jp.getCurrentName())) {
                funcImp.setAlwaysBindable(Boolean.valueOf(jp.nextTextValue()));
            } else if ("HttpMethod".equals(jp.getCurrentName())) {
                funcImp.setHttpMethod(jp.nextTextValue());
            } else if ("Parameter".equals(jp.getCurrentName())) {
                jp.nextToken();/* w ww .j  a  v  a  2s  .c  o m*/
                funcImp.getParameters().add(jp.getCodec().readValue(jp, Parameter.class));
            }
        }
    }

    return funcImp;
}

From source file:com.ntsync.shared.RawContact.java

private static RawOrganizationData readOrg(String rowId, JsonParser jp) throws IOException {
    String orgname = null;//from   ww w.  ja  va2  s . c  o m
    OrganizationType orgtype = null;
    String orgLabel = null;
    String department = null;
    String jobTitle = null;
    String title = null;
    boolean isSuperPrimary = false;
    boolean isPrimary = false;

    while (jp.nextToken() != JsonToken.END_OBJECT) {
        String namefield = jp.getCurrentName();
        // move to value
        if (jp.nextToken() == null) {
            throw new JsonParseException("Invalid JSON-Structure. End of Object missing.",
                    jp.getCurrentLocation());
        }
        if (ContactConstants.DATA.equals(namefield)) {
            orgname = jp.getValueAsString();
        } else if (ContactConstants.TYPE.equals(namefield)) {
            orgtype = OrganizationType.fromVal(jp.getValueAsInt());
        } else if (ContactConstants.PRIMARY.equals(namefield)) {
            isPrimary = jp.getValueAsBoolean();
        } else if (ContactConstants.SUPERPRIMARY.equals(namefield)) {
            isSuperPrimary = jp.getValueAsBoolean();
        } else if (ContactConstants.LABEL.equals(namefield)) {
            orgLabel = jp.getValueAsString();
        } else if (ContactConstants.ORGANIZATION_DEPARTMENT.equals(namefield)) {
            department = jp.getValueAsString();
        } else if (ContactConstants.ORGANIZATION_TITLE.equals(namefield)) {
            title = jp.getValueAsString();
        } else if (ContactConstants.ORGANIZATION_JOB.equals(namefield)) {
            jobTitle = jp.getValueAsString();
        } else {
            LOG.error("Unrecognized Organization-field for row with Id:" + rowId + " Fieldname:" + namefield);
        }
    }

    if (orgtype == null) {
        orgtype = OrganizationType.TYPE_OTHER;
    }

    return new RawOrganizationData(orgname, orgtype, orgLabel, isPrimary, isSuperPrimary, title, department,
            jobTitle);
}

From source file:com.msopentech.odatajclient.engine.data.metadata.edm.v3.FunctionImportDeserializer.java

@Override
protected FunctionImport doDeserialize(final JsonParser jp, final DeserializationContext ctxt)
        throws IOException, JsonProcessingException {

    final FunctionImport funcImp = new FunctionImport();

    for (; jp.getCurrentToken() != JsonToken.END_OBJECT; jp.nextToken()) {
        final JsonToken token = jp.getCurrentToken();
        if (token == JsonToken.FIELD_NAME) {
            if ("Name".equals(jp.getCurrentName())) {
                funcImp.setName(jp.nextTextValue());
            } else if ("ReturnType".equals(jp.getCurrentName())) {
                funcImp.setReturnType(jp.nextTextValue());
            } else if ("EntitySet".equals(jp.getCurrentName())) {
                funcImp.setEntitySet(jp.nextTextValue());
            } else if ("EntitySetPath".equals(jp.getCurrentName())) {
                funcImp.setEntitySetPath(jp.nextTextValue());
            } else if ("IsComposable".equals(jp.getCurrentName())) {
                funcImp.setComposable(BooleanUtils.toBoolean(jp.nextTextValue()));
            } else if ("IsSideEffecting".equals(jp.getCurrentName())) {
                funcImp.setSideEffecting(BooleanUtils.toBoolean(jp.nextTextValue()));
            } else if ("IsBindable".equals(jp.getCurrentName())) {
                funcImp.setBindable(BooleanUtils.toBoolean(jp.nextTextValue()));
            } else if ("IsAlwaysBindable".equals(jp.getCurrentName())) {
                funcImp.setAlwaysBindable(BooleanUtils.toBoolean(jp.nextTextValue()));
            } else if ("HttpMethod".equals(jp.getCurrentName())) {
                funcImp.setHttpMethod(jp.nextTextValue());
            } else if ("Parameter".equals(jp.getCurrentName())) {
                jp.nextToken();/*  ww w  . ja  va  2  s  .  co  m*/
                funcImp.getParameters().add(jp.getCodec().readValue(jp, Parameter.class));
            }
        }
    }

    return funcImp;
}

From source file:com.msopentech.odatajclient.engine.data.metadata.edm.SchemaDeserializer.java

@Override
public Schema deserialize(final JsonParser jp, final DeserializationContext ctxt)
        throws IOException, JsonProcessingException {

    final Schema schema = new Schema();

    for (; jp.getCurrentToken() != JsonToken.END_OBJECT; jp.nextToken()) {
        final JsonToken token = jp.getCurrentToken();
        if (token == JsonToken.FIELD_NAME) {
            if ("Namespace".equals(jp.getCurrentName())) {
                schema.setNamespace(jp.nextTextValue());
            } else if ("Alias".equals(jp.getCurrentName())) {
                schema.setAlias(jp.nextTextValue());
            } else if ("Using".equals(jp.getCurrentName())) {
                jp.nextToken();/* w w w.j  av a  2 s  .c  o m*/
                schema.getUsings().add(jp.getCodec().readValue(jp, Using.class));
            } else if ("Association".equals(jp.getCurrentName())) {
                jp.nextToken();
                schema.getAssociations().add(jp.getCodec().readValue(jp, Association.class));
            } else if ("ComplexType".equals(jp.getCurrentName())) {
                jp.nextToken();
                schema.getComplexTypes().add(jp.getCodec().readValue(jp, ComplexType.class));
            } else if ("EntityType".equals(jp.getCurrentName())) {
                jp.nextToken();
                schema.getEntityTypes().add(jp.getCodec().readValue(jp, EntityType.class));
            } else if ("EnumType".equals(jp.getCurrentName())) {
                jp.nextToken();
                schema.getEnumTypes().add(jp.getCodec().readValue(jp, EnumType.class));
            } else if ("ValueTerm".equals(jp.getCurrentName())) {
                jp.nextToken();
                schema.getValueTerms().add(jp.getCodec().readValue(jp, ValueTerm.class));
            } else if ("EntityContainer".equals(jp.getCurrentName())) {
                jp.nextToken();
                schema.getEntityContainers().add(jp.getCodec().readValue(jp, EntityContainer.class));
            } else if ("Annotations".equals(jp.getCurrentName())) {
                jp.nextToken();
                schema.getAnnotations().add(jp.getCodec().readValue(jp, Annotations.class));
            }
        }
    }

    return schema;
}

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();/*from w  w w.  java2 s  .c o m*/
                typeDefinition.getAnnotations().add(jp.getCodec().readValue(jp, Annotation.class));
            }
        }
    }

    return typeDefinition;
}

From source file:org.hyperledger.dropwizard.hocon.HoconDeserializer.java

protected ConfigObject deserializeObject(JsonParser jp, DeserializationContext ctxt) throws IOException {
    HashMap<String, Object> mapping = new HashMap<>();

    while (jp.nextToken() != JsonToken.END_OBJECT) {
        String name = jp.getCurrentName();
        JsonToken t = jp.nextToken();/* w  w  w.j  a v a2s  .  c  o m*/
        switch (t) {
        case START_ARRAY:
            mapping.put(name, deserializeArray(jp, ctxt).unwrapped());
            break;
        case START_OBJECT:
            mapping.put(name, deserializeObject(jp, ctxt).unwrapped());
            break;
        case VALUE_FALSE:
            mapping.put(name, false);
            break;
        case VALUE_TRUE:
            mapping.put(name, true);
            break;
        case VALUE_NULL:
            mapping.put(name, null);
            break;
        case VALUE_NUMBER_FLOAT:
            if (jp.getNumberType() == JsonParser.NumberType.BIG_DECIMAL) {
                mapping.put(name, jp.getDecimalValue());
            } else {
                mapping.put(name, jp.getDoubleValue());
            }
            break;
        case VALUE_NUMBER_INT:
            // very cumbersome... but has to be done
            switch (jp.getNumberType()) {
            case LONG:
                mapping.put(name, jp.getLongValue());
                break;
            case INT:
                mapping.put(name, jp.getIntValue());
                break;
            default:
                mapping.put(name, jp.getBigIntegerValue());
            }
            break;
        case VALUE_STRING:
            mapping.put(name, jp.getText());
            break;
        case VALUE_EMBEDDED_OBJECT: {
            Object ob = jp.getEmbeddedObject();
            if (ob instanceof byte[]) {
                String b64 = ctxt.getBase64Variant().encode((byte[]) ob, false);
                mapping.put(name, b64);
                break;
            }
        }
        default:
            throw ctxt.mappingException(_valueClass);
        }
    }
    return ConfigValueFactory.fromMap(mapping);
}

From source file:com.cedarsoft.couchdb.io.CouchSerializerWrapper.java

@Nonnull
@Override/*from www. j  a  v  a2 s. com*/
protected JsonParser createJsonParser(@Nonnull JsonFactory jsonFactory, @Nonnull InputStream in)
        throws IOException {
    JsonParser parser = super.createJsonParser(jsonFactory, in);
    return new FilteringJsonParser(parser, new Filter() {
        @Override
        public boolean shallFilterOut(@Nonnull JsonParser parser) throws IOException, JsonParseException {
            @Nullable
            String currentName = parser.getCurrentName();
            return currentName.startsWith("_");
        }
    });
}

From source file:com.msopentech.odatajclient.engine.data.metadata.edm.v4.NavigationPropertyDeserializer.java

@Override
protected NavigationProperty doDeserialize(final JsonParser jp, final DeserializationContext ctxt)
        throws IOException, JsonProcessingException {

    final NavigationProperty property = new NavigationProperty();

    for (; jp.getCurrentToken() != JsonToken.END_OBJECT; jp.nextToken()) {
        final JsonToken token = jp.getCurrentToken();
        if (token == JsonToken.FIELD_NAME) {
            if ("Name".equals(jp.getCurrentName())) {
                property.setName(jp.nextTextValue());
            } else if ("Type".equals(jp.getCurrentName())) {
                property.setType(jp.nextTextValue());
            } else if ("Nullable".equals(jp.getCurrentName())) {
                property.setNullable(BooleanUtils.toBoolean(jp.nextTextValue()));
            } else if ("Partner".equals(jp.getCurrentName())) {
                property.setPartner(jp.nextTextValue());
            } else if ("ContainsTarget".equals(jp.getCurrentName())) {
                property.setContainsTarget(BooleanUtils.toBoolean(jp.nextTextValue()));
            } else if ("ReferentialConstraint".equals(jp.getCurrentName())) {
                jp.nextToken();/*from   w  w  w  . ja v  a 2 s . c om*/
                property.getReferentialConstraints()
                        .add(jp.getCodec().readValue(jp, ReferentialConstraint.class));
            } else if ("OnDelete".equals(jp.getCurrentName())) {
                jp.nextToken();
                property.setOnDelete(jp.getCodec().readValue(jp, OnDelete.class));
            } else if ("Annotation".equals(jp.getCurrentName())) {
                jp.nextToken();
                property.setAnnotation(jp.getCodec().readValue(jp, Annotation.class));
            }
        }
    }

    return property;
}