Java Code Examples for com.fasterxml.jackson.core.JsonToken#VALUE_FALSE

The following examples show how to use com.fasterxml.jackson.core.JsonToken#VALUE_FALSE . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: BsonParser.java From immutables with Apache License 2.0

6 votes

@Override
public String getText() throws JsonParseException {
  final JsonToken token = currentToken();
  if (token == JsonToken.FIELD_NAME || type() == null) {
    // return current field name
    return context.fieldName;
  } else if (token == JsonToken.VALUE_NULL || token == JsonToken.VALUE_TRUE || token == JsonToken.VALUE_FALSE) {
    return token.asString();
  }

  if (context.hasValue()) {
    return context.valueAsString();
  }

  readValue();
  return context.valueAsString();
}

Example 2

Source File: TableDeserializer.java From azure-storage-android with Apache License 2.0

6 votes

private static EdmType evaluateEdmType(JsonToken token, String value) {
    EdmType edmType = null;

    if (token == JsonToken.VALUE_FALSE || token == JsonToken.VALUE_TRUE) {
        edmType = EdmType.BOOLEAN;
    }
    else if (token == JsonToken.VALUE_NUMBER_FLOAT) {
        edmType = EdmType.DOUBLE;
    }
    else if (token == JsonToken.VALUE_NUMBER_INT) {
        edmType = EdmType.INT32;
    }
    else {
        edmType = EdmType.STRING;
    }

    return edmType;
}

Example 3

Source File: XmlXContentParser.java From elasticsearch-xml with Apache License 2.0

6 votes

@Override
public Object objectBytes() throws IOException {
    JsonToken currentToken = parser.getCurrentToken();
    if (currentToken == JsonToken.VALUE_STRING) {
        return utf8Bytes();
    } else if (currentToken == JsonToken.VALUE_NUMBER_INT || currentToken == JsonToken.VALUE_NUMBER_FLOAT) {
        return parser.getNumberValue();
    } else if (currentToken == JsonToken.VALUE_TRUE) {
        return Boolean.TRUE;
    } else if (currentToken == JsonToken.VALUE_FALSE) {
        return Boolean.FALSE;
    } else if (currentToken == JsonToken.VALUE_NULL) {
        return null;
    } else {
        return utf8Bytes();
    }
}

Example 4

Source File: JsonXContentParser.java From Elasticsearch with Apache License 2.0

6 votes

@Override
public Object objectText() throws IOException {
    JsonToken currentToken = parser.getCurrentToken();
    if (currentToken == JsonToken.VALUE_STRING) {
        return text();
    } else if (currentToken == JsonToken.VALUE_NUMBER_INT || currentToken == JsonToken.VALUE_NUMBER_FLOAT) {
        return parser.getNumberValue();
    } else if (currentToken == JsonToken.VALUE_TRUE) {
        return Boolean.TRUE;
    } else if (currentToken == JsonToken.VALUE_FALSE) {
        return Boolean.FALSE;
    } else if (currentToken == JsonToken.VALUE_NULL) {
        return null;
    } else {
        return text();
    }
}

Example 5

Source File: XmlXContentParser.java From elasticsearch-xml with Apache License 2.0

6 votes

@Override
public Object objectText() throws IOException {
    JsonToken currentToken = parser.getCurrentToken();
    if (currentToken == JsonToken.VALUE_STRING) {
        return text();
    } else if (currentToken == JsonToken.VALUE_NUMBER_INT || currentToken == JsonToken.VALUE_NUMBER_FLOAT) {
        return parser.getNumberValue();
    } else if (currentToken == JsonToken.VALUE_TRUE) {
        return Boolean.TRUE;
    } else if (currentToken == JsonToken.VALUE_FALSE) {
        return Boolean.FALSE;
    } else if (currentToken == JsonToken.VALUE_NULL) {
        return null;
    } else {
        return text();
    }
}

Example 6

Source File: DirectionDeserializer.java From swagger-inflector with Apache License 2.0

6 votes

@Override
public Set<Configuration.Direction> deserialize(JsonParser jp,
        DeserializationContext ctxt) throws IOException {
    final JsonToken token = jp.getCurrentToken();
    if (token == JsonToken.VALUE_FALSE) {
        return EnumSet.noneOf(Configuration.Direction.class);
    } else if (token == JsonToken.VALUE_TRUE) {
        return EnumSet.allOf(Configuration.Direction.class);
    } else if (token == JsonToken.START_ARRAY) {
        final Set<Configuration.Direction> items = EnumSet.noneOf(Configuration.Direction.class);
        while (true) {
            final JsonToken next = jp.nextToken();
            if (next == JsonToken.VALUE_STRING) {
                final String name = jp.getText();
                items.add(Configuration.Direction.valueOf(name));
            } else if (next == JsonToken.END_ARRAY) {
                return items;
            } else {
                break;
            }
        }
    }
    throw ctxt.mappingException(Configuration.Direction.class);
}

Example 7

Source File: JsonldBeanDeserializerModifier.java From jackson-jsonld with MIT License

6 votes

private Object parseJsonldObject(JsonParser jp) throws IOException {
    Object rval = null;
    final JsonToken initialToken = jp.getCurrentToken();

    if (initialToken == JsonToken.START_ARRAY) {
        jp.setCodec(mapper);
        rval = jp.readValueAs(List.class);
    } else if (initialToken == JsonToken.START_OBJECT) {
        jp.setCodec(mapper);
        rval = jp.readValueAs(Map.class);
    } else if (initialToken == JsonToken.VALUE_STRING) {
        jp.setCodec(mapper);
        rval = jp.readValueAs(String.class);
    } else if (initialToken == JsonToken.VALUE_FALSE || initialToken == JsonToken.VALUE_TRUE) {
        jp.setCodec(mapper);
        rval = jp.readValueAs(Boolean.class);
    } else if (initialToken == JsonToken.VALUE_NUMBER_FLOAT
            || initialToken == JsonToken.VALUE_NUMBER_INT) {
        jp.setCodec(mapper);
        rval = jp.readValueAs(Number.class);
    } else if (initialToken == JsonToken.VALUE_NULL) {
        rval = null;
    }
    return rval;
}

Example 8

Source File: DocumentParser.java From vespa with Apache License 2.0

5 votes

private void handleIdentLevelOne(DocumentParseInfo documentParseInfo, boolean docIdAndOperationIsSetExternally)
        throws IOException {
    JsonToken currentToken = parser.getCurrentToken();
    if (currentToken == JsonToken.VALUE_TRUE || currentToken == JsonToken.VALUE_FALSE) {
        try {
            if (CREATE_IF_NON_EXISTENT.equals(parser.getCurrentName())) {
                documentParseInfo.create = Optional.ofNullable(parser.getBooleanValue());
                return;
            }
        } catch (IOException e) {
            throw new RuntimeException("Got IO exception while parsing document", e);
        }
    }
    if ((currentToken == JsonToken.VALUE_TRUE || currentToken == JsonToken.VALUE_FALSE) &&
            CREATE_IF_NON_EXISTENT.equals(parser.getCurrentName())) {
        documentParseInfo.create = Optional.of(currentToken == JsonToken.VALUE_TRUE);
    } else if (currentToken == JsonToken.VALUE_STRING && CONDITION.equals(parser.getCurrentName())) {
        documentParseInfo.condition = Optional.of(parser.getText());
    } else if (currentToken == JsonToken.VALUE_STRING) {
        // Value is expected to be set in the header not in the document. Ignore any unknown field
        // as well.
        if (! docIdAndOperationIsSetExternally) {
            documentParseInfo.operationType = operationNameToOperationType(parser.getCurrentName());
            documentParseInfo.documentId = new DocumentId(parser.getText());
        }
    }
}

Example 9

Source File: DeserializeJSONJackson.java From openbd-core with GNU General Public License v3.0

5 votes

private cfData	parseArray(JsonParser jp, cfArrayData array, boolean bStrictMapping ) throws JsonParseException, IOException, cfmRunTimeException{
	
	JsonToken	token	= jp.nextToken();
	while ( token != JsonToken.END_ARRAY ){
		
		if ( token == JsonToken.START_ARRAY ){
			array.addElement( parseArray(jp,cfArrayData.createArray(1),bStrictMapping ) );
		}else if ( token == JsonToken.START_OBJECT ){
			array.addElement( parseObject(jp,new cfStructData(),bStrictMapping) );
		}else if ( token == JsonToken.VALUE_NUMBER_INT ){
			
			if ( jp.getNumberType() == NumberType.INT )
				array.addElement( new cfNumberData(jp.getIntValue()) );
			else if ( jp.getNumberType() == NumberType.LONG || jp.getNumberType() == NumberType.BIG_INTEGER )
				array.addElement( new cfNumberData(jp.getLongValue()) );

		}else if ( token == JsonToken.VALUE_NUMBER_FLOAT ){
	
			if ( jp.getNumberType() == NumberType.FLOAT )
				array.addElement( new cfNumberData(jp.getFloatValue()) );
			else if ( jp.getNumberType() == NumberType.DOUBLE )
				array.addElement( new cfNumberData(jp.getDoubleValue()) );

		} else if ( token == JsonToken.VALUE_FALSE ){
			array.addElement( cfBooleanData.FALSE );
		} else if ( token == JsonToken.VALUE_TRUE ){
			array.addElement( cfBooleanData.TRUE );
		} else if ( token == JsonToken.VALUE_NULL ){
			array.addElement( cfNullData.NULL );
		}else
			array.addElement(  getString(jp.getText()) );
	
		token	= jp.nextToken();
	}
	
	return array;
}

Example 10

Source File: Session.java From jlibs with Apache License 2.0

5 votes

private boolean needsAcknowledgement(JsonParser parser) throws IOException{
    boolean acknowledge = false;
    boolean readAcknowledge = false;

    int open = 1;
    while(true){
        JsonToken t = parser.nextToken();
        if(readAcknowledge){
            readAcknowledge = false;
            if(t==JsonToken.VALUE_TRUE)
                acknowledge = true;
            else if(t==JsonToken.VALUE_FALSE)
                acknowledge = false;
        }

        if(t==null)
            throw new JsonParseException("unexpected EOF", parser.getCurrentLocation());
        else if(t.isStructStart())
            open++;
        else if(t.isStructEnd()){
            if(--open==0)
                return acknowledge;
        }else if(open==1 && t==JsonToken.FIELD_NAME && parser.getText().equals("acknowledge")){
            readAcknowledge = true;
        }
    }
}

Example 11

Source File: PlatonSyncing.java From client-sdk-java with Apache License 2.0

5 votes

@Override
public Result deserialize(
        JsonParser jsonParser, DeserializationContext deserializationContext)
        throws IOException {
    Result result;
    if (jsonParser.getCurrentToken() == JsonToken.VALUE_FALSE) {
        result = new Result();
        result.setSyncing(jsonParser.getBooleanValue());
    } else {
        result = objectReader.readValue(jsonParser, Syncing.class);
    }
    return result;
}

Example 12

Source File: EthSyncing.java From web3j with Apache License 2.0

5 votes

@Override
public Result deserialize(
        JsonParser jsonParser, DeserializationContext deserializationContext)
        throws IOException {
    Result result;
    if (jsonParser.getCurrentToken() == JsonToken.VALUE_FALSE) {
        result = new Result();
        result.setSyncing(jsonParser.getBooleanValue());
    } else {
        result = objectReader.readValue(jsonParser, Syncing.class);
    }
    return result;
}

Example 13

Source File: WriteHolders.java From dremio-oss with Apache License 2.0

5 votes

private void write(BitWriter writer, JsonToken token, JsonParser parser) throws IOException {
  // TODO JASON - finish other cases
  if (token == JsonToken.VALUE_NUMBER_INT) {
    writer.writeBit(parser.getIntValue() == 1 ? 1 : 0);
  } else if (token == JsonToken.VALUE_TRUE || token == JsonToken.VALUE_FALSE){
    writer.writeBit(parser.getBooleanValue() ? 1 : 0);
  } else if (token == JsonToken.VALUE_STRING) {
    writer.writeBit(ElasticsearchJsonReader.parseElasticBoolean(parser.getValueAsString()) ? 1 : 0);
  } else {
    throw UserException.dataReadError()
        .message("While reading from elasticsearch, unexpected data type in a boolean column: " + token).build(logger);
  }

}

Example 14

Source File: BsonParser.java From immutables with Apache License 2.0

5 votes

private JsonToken toJsonToken(BsonType type) {
  switch (type) {
    case END_OF_DOCUMENT:
      reader.readEndDocument();
      return JsonToken.END_OBJECT;
    case DOCUMENT:
      reader.readStartDocument();
      return JsonToken.START_OBJECT;
    case ARRAY:
      reader.readStartArray();
      return JsonToken.START_ARRAY;
    case OBJECT_ID:
      return JsonToken.VALUE_EMBEDDED_OBJECT;
    case BOOLEAN:
      final boolean value  = reader.readBoolean();
      return value ? JsonToken.VALUE_TRUE : JsonToken.VALUE_FALSE;
    case DATE_TIME:
      return JsonToken.VALUE_EMBEDDED_OBJECT;
    case NULL:
      reader.readNull();
      return JsonToken.VALUE_NULL;
    case REGULAR_EXPRESSION:
      return JsonToken.VALUE_EMBEDDED_OBJECT;
    case SYMBOL:
    case STRING:
      return JsonToken.VALUE_STRING;
    case INT32:
    case INT64:
      return JsonToken.VALUE_NUMBER_INT;
    case DECIMAL128:
      return JsonToken.VALUE_NUMBER_FLOAT;
    case DOUBLE:
      return JsonToken.VALUE_NUMBER_FLOAT;
    case BINARY:
      return JsonToken.VALUE_EMBEDDED_OBJECT;
    default:
      throw new IllegalStateException(String.format("Unknown type %s", type));
  }
}

Example 15

Source File: IonParser.java From aws-sdk-java-v2 with Apache License 2.0

5 votes

private JsonToken getJsonToken() {
    if (reader.isNullValue()) {
        return JsonToken.VALUE_NULL;
    }

    IonType currentType = reader.getType();
    switch (currentType) {
        case BLOB:
        case CLOB:
            return JsonToken.VALUE_EMBEDDED_OBJECT;
        case BOOL:
            return reader.booleanValue() ? JsonToken.VALUE_TRUE : JsonToken.VALUE_FALSE;
        case DECIMAL:
            return JsonToken.VALUE_NUMBER_FLOAT;
        case FLOAT:
            return JsonToken.VALUE_NUMBER_FLOAT;
        case INT:
            return JsonToken.VALUE_NUMBER_INT;
        case LIST:
            return JsonToken.START_ARRAY;
        case SEXP:
            return JsonToken.START_ARRAY;
        case STRING:
            return JsonToken.VALUE_STRING;
        case STRUCT:
            return JsonToken.START_OBJECT;
        case SYMBOL:
            return JsonToken.VALUE_STRING;
        case TIMESTAMP:
            return JsonToken.VALUE_EMBEDDED_OBJECT;
        default:
            throw SdkClientException.builder()
                                    .message(String.format("Unhandled Ion type %s", currentType))
                                    .build();
    }
}

Example 16

Source File: SyncStatus.java From web3sdk with Apache License 2.0

5 votes

@Override
public Result deserialize(
        JsonParser jsonParser, DeserializationContext deserializationContext)
        throws IOException {
    Result result;
    if (jsonParser.getCurrentToken() == JsonToken.VALUE_FALSE) {
        result = new Result();
        result.setSyncing(jsonParser.getBooleanValue());
    } else {
        result = objectReader.readValue(jsonParser, Syncing.class);
    }
    return result;
}

Example 17

Source File: EthSyncing.java From etherscan-explorer with GNU General Public License v3.0

5 votes

@Override
public Result deserialize(
        JsonParser jsonParser, DeserializationContext deserializationContext)
        throws IOException {
    Result result;
    if (jsonParser.getCurrentToken() == JsonToken.VALUE_FALSE) {
        result = new Result();
        result.setSyncing(jsonParser.getBooleanValue());
    } else {
        result = objectReader.readValue(jsonParser, Syncing.class);
    }
    return result;
}

Example 18

Source File: DeserializeJSONJackson.java From openbd-core with GNU General Public License v3.0

4 votes

private cfData	parseObject(JsonParser jp, cfStructData struct, boolean bStrictMapping ) throws JsonParseException, IOException, cfmRunTimeException{
	
	JsonToken	token	= jp.nextToken();
	while ( token != JsonToken.END_OBJECT ){
		String namefield = jp.getCurrentName();
		
		if ( token == JsonToken.START_ARRAY ){
			struct.setData( namefield, parseArray(jp, cfArrayData.createArray(1), bStrictMapping) );
		}else if ( token == JsonToken.START_OBJECT ){
			struct.setData( namefield, parseObject(jp,new cfStructData(), bStrictMapping) );
		}else if ( token == JsonToken.VALUE_NUMBER_INT ){

			if ( jp.getNumberType() == NumberType.INT )
				struct.setData( namefield, new cfNumberData(jp.getIntValue()) );
			else if ( jp.getNumberType() == NumberType.LONG || jp.getNumberType() == NumberType.BIG_INTEGER )
				struct.setData( namefield, new cfNumberData(jp.getLongValue()) );

		}else if ( token == JsonToken.VALUE_NUMBER_FLOAT ){

			if ( jp.getNumberType() == NumberType.FLOAT )
				struct.setData( namefield, new cfNumberData(jp.getFloatValue()) );
			else if ( jp.getNumberType() == NumberType.DOUBLE )
				struct.setData( namefield, new cfNumberData(jp.getDoubleValue()) );

		} else if ( token == JsonToken.VALUE_FALSE ){
			struct.setData( namefield, cfBooleanData.FALSE );
		} else if ( token == JsonToken.VALUE_TRUE ){
			struct.setData( namefield, cfBooleanData.TRUE );
		} else if ( token == JsonToken.VALUE_NULL ){
			struct.setData( namefield, cfNullData.NULL );
		}else{
			struct.setData( namefield, getString(jp.getText()) );
		}

		token	= jp.nextToken();
	}

	if ( bStrictMapping )
		return convertToQuery( struct );
	else
		return struct;
}

Example 19

Source File: BsonParser.java From immutables with Apache License 2.0

4 votes

/**
 * Read next token in the stream
 */
private JsonToken readToken() throws JsonParseException {
  switch (type()) {
    case END_OF_DOCUMENT:
      reader.readEndDocument();
      return JsonToken.END_OBJECT;
    case DOCUMENT:
      reader.readStartDocument();
      return JsonToken.START_OBJECT;
    case ARRAY:
      reader.readStartArray();
      return JsonToken.START_ARRAY;
    case BOOLEAN:
      final boolean value  = reader.readBoolean();
      context.setValue(value);
      return value ? JsonToken.VALUE_TRUE : JsonToken.VALUE_FALSE;
    case DATE_TIME:
    case TIMESTAMP:
      return JsonToken.VALUE_EMBEDDED_OBJECT;
    case NULL:
      reader.readNull();
      context.setValue(null);
      return JsonToken.VALUE_NULL;
    case SYMBOL:
    case STRING:
      return JsonToken.VALUE_STRING;
    case INT32:
    case INT64:
      return JsonToken.VALUE_NUMBER_INT;
    case DECIMAL128:
    case DOUBLE:
      return JsonToken.VALUE_NUMBER_FLOAT;
    case UNDEFINED:
      reader.readUndefined();
      context.setValue(null);
      return JsonToken.VALUE_NULL;
    case OBJECT_ID:
    case BINARY:
    case REGULAR_EXPRESSION:
    default:
      return JsonToken.VALUE_EMBEDDED_OBJECT;
  }
}

Example 20

Source File: JsonRecordSupport.java From syndesis with Apache License 2.0

4 votes

public static void jsonStreamToRecords(Set<String> indexes, JsonParser jp, String path, Consumer<JsonRecord> consumer) throws IOException {
    boolean inArray = false;
    int arrayIndex = 0;
    while (true) {
        JsonToken nextToken = jp.nextToken();

        String currentPath = path;

        if (nextToken == FIELD_NAME) {
            if (inArray) {
                currentPath = path + toArrayIndexPath(arrayIndex) + "/";
            }
            jsonStreamToRecords(indexes, jp, currentPath + validateKey(jp.getCurrentName()) + "/", consumer);
        } else if (nextToken == VALUE_NULL) {
            if (inArray) {
                currentPath = path + toArrayIndexPath(arrayIndex) + "/";
            }
            consumer.accept(JsonRecord.of(currentPath, String.valueOf(NULL_VALUE_PREFIX), "null", indexFieldValue(indexes, currentPath)));
            if( inArray ) {
                arrayIndex++;
            } else {
                return;
            }
        } else if (nextToken.isScalarValue()) {
            if (inArray) {
                currentPath = path + toArrayIndexPath(arrayIndex) + "/";
            }

            String value = jp.getValueAsString();
            String ovalue = null;

            if( nextToken == JsonToken.VALUE_STRING ) {
                value = STRING_VALUE_PREFIX + value; //NOPMD
            } else if( nextToken == JsonToken.VALUE_NUMBER_INT || nextToken == JsonToken.VALUE_NUMBER_FLOAT ) {
                ovalue = value; // hold on to the original number in th ovalue field.
                value = toLexSortableString(value); // encode it so we can lexically sort.
            } else if( nextToken == JsonToken.VALUE_TRUE ) {
                ovalue = value;
                value = String.valueOf(TRUE_VALUE_PREFIX);
            } else if( nextToken == JsonToken.VALUE_FALSE ) {
                ovalue = value;
                value = String.valueOf(FALSE_VALUE_PREFIX);
            }

            consumer.accept(JsonRecord.of(currentPath, value, ovalue, indexFieldValue(indexes, currentPath)));
            if( inArray ) {
                arrayIndex++;
            } else {
                return;
            }
        } else if (nextToken == END_OBJECT) {
            if( inArray ) {
                arrayIndex++;
            } else {
                return;
            }
        } else if (nextToken == START_ARRAY) {
            inArray = true;
        } else if (nextToken == END_ARRAY) {
            return;
        }
    }
}