import io.swagger.models.properties.DecimalProperty; //导入依赖的package包/类
private static void initPropertyMap() {
  PROPERTY_MAP.put(BooleanProperty.class, SimpleType.constructUnsafe(Boolean.class));

  PROPERTY_MAP.put(FloatProperty.class, SimpleType.constructUnsafe(Float.class));
  PROPERTY_MAP.put(DoubleProperty.class, SimpleType.constructUnsafe(Double.class));
  PROPERTY_MAP.put(DecimalProperty.class, SimpleType.constructUnsafe(BigDecimal.class));

  PROPERTY_MAP.put(ByteProperty.class, SimpleType.constructUnsafe(Byte.class));
  PROPERTY_MAP.put(ShortProperty.class, SimpleType.constructUnsafe(Short.class));
  PROPERTY_MAP.put(IntegerProperty.class, SimpleType.constructUnsafe(Integer.class));
  PROPERTY_MAP.put(BaseIntegerProperty.class, SimpleType.constructUnsafe(Integer.class));
  PROPERTY_MAP.put(LongProperty.class, SimpleType.constructUnsafe(Long.class));

  // stringProperty包含了enum的场景，并不一定是转化为string
  // 但是，如果统一走StringPropertyConverter则可以处理enum的场景
  PROPERTY_MAP.put(StringProperty.class, SimpleType.constructUnsafe(String.class));

  PROPERTY_MAP.put(DateProperty.class, SimpleType.constructUnsafe(LocalDate.class));
  PROPERTY_MAP.put(DateTimeProperty.class, SimpleType.constructUnsafe(Date.class));

  PROPERTY_MAP.put(ByteArrayProperty.class, SimpleType.constructUnsafe(byte[].class));

  PROPERTY_MAP.put(FileProperty.class, SimpleType.constructUnsafe(Part.class));
}
 

import io.swagger.models.properties.DecimalProperty; //导入依赖的package包/类
protected SwaggerValidator getSwaggerValidator(Request<JSONObject> request) {
    SwaggerValidator val = new SwaggerValidator(request);
    val.addValidator(DecimalProperty.class, (json, property, path, strict) -> {
        if (property.getName().equals("rating")) {
            BigDecimal value = json.getBigDecimal(property.getName());
            if (value.floatValue() % 0.5 != 0)
                return new Result(Status.BAD_REQUEST,  path + ": value '" + value + "' must be a multiple of 0.5");
        }
        return new Result(Status.OK);
    });
    return val;
}
 

import io.swagger.models.properties.DecimalProperty; //导入依赖的package包/类
public Property build() {
	DecimalProperty property = new DecimalProperty();
	property.setFormat(format);
	property.setExample(example);
	return property;
}
 

import io.swagger.models.properties.DecimalProperty; //导入依赖的package包/类
public static Object fillProperty(Swagger swagger, RandomGenerator gen, Property property) {
	switch (property.getType()) {
	case "string":
		if (property instanceof StringProperty) {
			StringProperty stringProp = (StringProperty) property;
			if (stringProp.getEnum() != null && !stringProp.getEnum().isEmpty()) {
				return gen.getValue(stringProp.getEnum());
			} else {
				return FormatGenerator.getString(gen, stringProp.getFormat(),
						(stringProp.getMinLength() != null ? stringProp.getMinLength() : 1),
						(stringProp.getMaxLength() != null ? stringProp.getMaxLength() : 25));
			}
		} else if (property instanceof DateTimeProperty) {
			DateTimeProperty dateTimeProp = (DateTimeProperty) property;
			if (dateTimeProp.getEnum() != null && !dateTimeProp.getEnum().isEmpty()) {
				return gen.getValue(dateTimeProp.getEnum());
			} else {
				return FormatGenerator.getString(gen, dateTimeProp.getFormat(), 0, 0);
			}
		} else if (property instanceof DateProperty) {
			DateProperty dateProp = (DateProperty) property;
			if (dateProp.getEnum() != null && !dateProp.getEnum().isEmpty()) {
				return gen.getValue(dateProp.getEnum());
			} else {
				return FormatGenerator.getString(gen, dateProp.getFormat(), 0, 0);
			}
		} else {
			throw new RuntimeException(
					"This String format is not supported : " + property.getClass().getSimpleName());
		}
	case "integer":
		BaseIntegerProperty intProp = (BaseIntegerProperty) property;
		return FormatGenerator.getInteger(gen, intProp.getFormat(),
				(intProp.getMinimum() != null ? intProp.getMinimum().intValue() : Integer.MIN_VALUE),
				(intProp.getMaximum() != null ? intProp.getMaximum().intValue() : Integer.MAX_VALUE));
	case "number":
		DecimalProperty numberProp = (DecimalProperty) property;
		return FormatGenerator.getNumber(gen, numberProp.getFormat(),
				(numberProp.getMinimum() != null ? numberProp.getMinimum() : Double.MIN_VALUE),
				(numberProp.getMaximum() != null ? numberProp.getMaximum() : Double.MAX_VALUE));
	case "boolean":
		return FormatGenerator.getBoolean(gen);
	case "ref":
		return getRef(swagger, gen, (RefProperty) property);
	case "array":
		return getArray(swagger, gen, (ArrayProperty) property);
	default:
		throw new RuntimeException("This type is not supported.");
	}
}