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Java JsonToken.VALUE_NUMBER_INT属性代码示例

本文整理汇总了Java中com.fasterxml.jackson.core.JsonToken.VALUE_NUMBER_INT属性的典型用法代码示例。如果您正苦于以下问题：Java JsonToken.VALUE_NUMBER_INT属性的具体用法？Java JsonToken.VALUE_NUMBER_INT怎么用？Java JsonToken.VALUE_NUMBER_INT使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类com.fasterxml.jackson.core.JsonToken的用法示例。


在下文中一共展示了JsonToken.VALUE_NUMBER_INT属性的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: parseInt32

/** Parsers an int32 value out of the input. */
static int parseInt32(JsonParser parser) throws IOException {
  JsonToken token = parser.currentToken();
  if (token == JsonToken.VALUE_NUMBER_INT) {
    // Use optimized code path for integral primitives, the normal case.
    return parser.getIntValue();
  }
  // JSON doesn't distinguish between integer values and floating point values so "1" and
  // "1.000" are treated as equal in JSON. For this reason we accept floating point values for
  // integer fields as well as long as it actually is an integer (i.e., round(value) == value).
  try {
    BigDecimal value =
        new BigDecimal(
            parser.getTextCharacters(), parser.getTextOffset(), parser.getTextLength());
    return value.intValueExact();
  } catch (Exception e) {
    throw new InvalidProtocolBufferException("Not an int32 value: " + parser.getText());
  }
}
开发者ID:curioswitch，项目名称:curiostack，代码行数:19，代码来源:ParseSupport.java

示例2: objectBytes

@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 {
        //TODO should this really do UTF-8 conversion?
        return utf8Bytes();
    }
}
开发者ID:justor，项目名称:elasticsearch_my，代码行数:18，代码来源:JsonXContentParser.java

示例3: objectText

@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();
    }
}
开发者ID:baidu，项目名称:Elasticsearch，代码行数:17，代码来源:JsonXContentParser.java

示例4: write

private void write(BigIntWriter writer, JsonToken token, JsonParser parser) throws IOException {
  if (token == JsonToken.VALUE_NUMBER_INT) {
    writer.writeBigInt(parser.getLongValue());
  } else {
    try {
      writer.writeBigInt(Long.parseLong(parser.getValueAsString()));
    } catch (Exception ex1){
      try {
        // it is possible that we need to coerce a float to an integer.
        writer.writeBigInt((long) Double.parseDouble(parser.getValueAsString()));
      } catch (Exception ex2){
        throw ex1;
      }
    }
  }

}
开发者ID:dremio，项目名称:dremio-oss，代码行数:17，代码来源:WriteHolders.java

示例5: readRecord

Map<String, Object> readRecord(JsonParser jp) throws IOException {

        Map<String, Object> record = new HashMap<>();
        String fielName =  "";
        Object value;
        JsonToken token;

        while((token = jp.nextToken()) != JsonToken.END_OBJECT) {
            if (token == JsonToken.FIELD_NAME) {
                fielName = jp.getCurrentName();
            } else if (token == JsonToken.VALUE_STRING) {
                value = jp.getValueAsString();
                record.put(fielName, value);
            } else if (token == JsonToken.VALUE_NUMBER_INT) {
                value = jp.getValueAsLong();
                record.put(fielName, value);
            }
        }

        //System.out.println(record.toString());
        return record;
    }
开发者ID:claudiodegio，项目名称:dbsync，代码行数:22，代码来源:JsonDatabaseReader.java

示例6: acceptInteger

private Integer acceptInteger(JsonToken token) throws Exception {
    if (token == JsonToken.VALUE_NUMBER_INT) {
        int value = parser.getIntValue();
        parser.nextToken();
        return value;
    } else {
        throw new JSONException("syntax error, expect string, actual " + parser.getCurrentToken());
    }
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:9，代码来源:JacksonGroupParser.java

示例7: getToken

private JsonToken getToken(final ValueType type, final VPackSlice value) {
	final JsonToken token;
	switch (type) {
	case OBJECT:
		token = JsonToken.START_OBJECT;
		break;
	case ARRAY:
		token = JsonToken.START_ARRAY;
		break;
	case STRING:
		token = JsonToken.VALUE_STRING;
		break;
	case BOOL:
		token = value.isTrue() ? JsonToken.VALUE_TRUE : JsonToken.VALUE_FALSE;
		break;
	case DOUBLE:
		token = JsonToken.VALUE_NUMBER_FLOAT;
		break;
	case INT:
	case SMALLINT:
	case UINT:
		token = JsonToken.VALUE_NUMBER_INT;
		break;
	case NULL:
		token = JsonToken.VALUE_NULL;
		break;
	default:
		token = null;
		break;
	}
	return token;
}
开发者ID:arangodb，项目名称:jackson-dataformat-velocypack，代码行数:32，代码来源:VPackParser.java

示例8: getJsonToken

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 new SdkClientException(String.format("Unhandled Ion type %s", currentType));
    }
}
开发者ID:aws，项目名称:aws-sdk-java-v2，代码行数:34，代码来源:IonParser.java

示例9: unmarshall

public BigInteger unmarshall(JsonUnmarshallerContext unmarshallerContext) throws Exception {
    JsonParser parser = unmarshallerContext.getJsonParser();
    JsonToken current = parser.getCurrentToken();
    if (current == JsonToken.VALUE_NUMBER_INT) {
        return parser.getBigIntegerValue();
    } else if (current == JsonToken.VALUE_EMBEDDED_OBJECT) {
        Object embedded = parser.getEmbeddedObject();
        return new BigInteger((byte[]) embedded);
    } else {
        throw new SdkClientException("Invalid BigInteger Format.");
    }
}
开发者ID:aws，项目名称:aws-sdk-java-v2，代码行数:12，代码来源:SimpleTypeCborUnmarshallers.java

示例10: jsonToColumnValue

@Override
public Value jsonToColumnValue(final JsonParser parser, final ValueMetadata metadata) throws IOException {

    JsonToken token;
    Value value;

    // Go to the next token
    token = parser.nextToken();

    if (token != JsonToken.VALUE_NUMBER_INT && token != JsonToken.VALUE_NULL) {
        throw new IOException("Unable to parse field " + metadata.getName() + " expected int or null at line " + parser.getCurrentLocation().getLineNr());
    }

    // Can be a integer or null
    if (token == JsonToken.VALUE_NUMBER_INT) {
        value = new Value(parser.getValueAsLong(), metadata);
    } else {
        // null
        if (metadata.isNotNull()) {
            throw new IOException("Unable to parse field " + metadata.getName() + " expected int bu found null at line " + parser.getCurrentLocation().getLineNr());
        }

        value = new Value(metadata);
    }

    return value;
}
开发者ID:claudiodegio，项目名称:dbsync，代码行数:27，代码来源:JSonLongConverter.java

示例11: readNextTokenAsInt

private Integer readNextTokenAsInt() throws IOException {
    if (mJp.nextToken() != JsonToken.VALUE_NUMBER_INT) {
        if (mJp.getCurrentToken() == JsonToken.VALUE_NULL) {
            throw new IOException("Unable to parse token as NUMBER_INT is null line:" + mJp.getCurrentLocation().getLineNr());
        } else {
            throw new IOException("Unable to parse token as NUMBER_INT line:" + mJp.getCurrentLocation().getLineNr());
        }
    }
    return mJp.getIntValue();
}
开发者ID:claudiodegio，项目名称:dbsync，代码行数:10，代码来源:JSonDatabaseReader.java

示例12: deserialize

@Override
public Date deserialize(final JsonParser parser, final DeserializationContext context) throws IOException {
	if (parser.getCurrentToken() == JsonToken.VALUE_NUMBER_INT) {
		final Calendar newCalendar = DateUtils.newCalendar();
		newCalendar.setTimeInMillis(parser.getLongValue());
		return newCalendar.getTime();
	}
	return _parseDate(parser, context);
}
开发者ID:ligoj，项目名称:bootstrap，代码行数:9，代码来源:DateDeserializer.java

示例13: deserialize

@SuppressWarnings("unchecked")
@Nullable
public static <T extends WampMessage> T deserialize(JsonFactory jsonFactory,
		byte[] json) throws JsonParseException, IOException {

	try (JsonParser jp = jsonFactory.createParser(json)) {
		if (jp.nextToken() != JsonToken.START_ARRAY) {
			throw new IOException("Not a JSON array");
		}
		if (jp.nextToken() != JsonToken.VALUE_NUMBER_INT) {
			throw new IOException("Wrong message format");
		}

		int code = jp.getValueAsInt();

		switch (code) {
		case HelloMessage.CODE:
			return (T) HelloMessage.deserialize(jp);
		case WelcomeMessage.CODE:
			return (T) WelcomeMessage.deserialize(jp);
		case AbortMessage.CODE:
			return (T) AbortMessage.deserialize(jp);
		case GoodbyeMessage.CODE:
			return (T) GoodbyeMessage.deserialize(jp);
		case ErrorMessage.CODE:
			return (T) ErrorMessage.deserialize(jp);
		case PublishMessage.CODE:
			return (T) PublishMessage.deserialize(jp);
		case PublishedMessage.CODE:
			return (T) PublishedMessage.deserialize(jp);
		case SubscribeMessage.CODE:
			return (T) SubscribeMessage.deserialize(jp);
		case SubscribedMessage.CODE:
			return (T) SubscribedMessage.deserialize(jp);
		case UnsubscribeMessage.CODE:
			return (T) UnsubscribeMessage.deserialize(jp);
		case UnsubscribedMessage.CODE:
			return (T) UnsubscribedMessage.deserialize(jp);
		case EventMessage.CODE:
			return (T) EventMessage.deserialize(jp);
		case CallMessage.CODE:
			return (T) CallMessage.deserialize(jp);
		case ResultMessage.CODE:
			return (T) ResultMessage.deserialize(jp);
		case RegisterMessage.CODE:
			return (T) RegisterMessage.deserialize(jp);
		case RegisteredMessage.CODE:
			return (T) RegisteredMessage.deserialize(jp);
		case UnregisterMessage.CODE:
			return (T) UnregisterMessage.deserialize(jp);
		case UnregisteredMessage.CODE:
			return (T) UnregisteredMessage.deserialize(jp);
		case YieldMessage.CODE:
			return (T) YieldMessage.deserialize(jp);
		case InvocationMessage.CODE:
			return (T) InvocationMessage.deserialize(jp);
		default:
			return null;
		}

	}

}
开发者ID:ralscha，项目名称:wamp2spring，代码行数:63，代码来源:WampMessage.java


注：本文中的com.fasterxml.jackson.core.JsonToken.VALUE_NUMBER_INT属性示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。