protected Object readProperty()

in src/main/java/com/microsoft/spring/data/gremlin/conversion/source/AbstractGremlinSourceReader.java [24:48]

• 22 lines of code
• 9 McCabe index (conditional complexity)

    protected Object readProperty(@NonNull PersistentProperty property, @Nullable Object value) {
        final Class<?> type = property.getTypeInformation().getType();
        final JavaType javaType = TypeFactory.defaultInstance().constructType(property.getType());

        if (value == null) {
            return null;
        } else if (type == int.class || type == Integer.class
                || type == Boolean.class || type == boolean.class
                || type == String.class) {
            return value;
        } else if (type == Date.class) {
            Assert.isTrue(value instanceof Long, "Date store value must be instance of long");
            return new Date((Long) value);
        } else {
            final Object object;

            try {
                object = GremlinUtils.getObjectMapper().readValue(value.toString(), javaType);
            } catch (IOException e) {
                throw new GremlinUnexpectedEntityTypeException("Failed to read String to Object", e);
            }

            return object;
        }
    }