in src/main/java/org/apache/sling/graphql/core/scalars/SlingScalarsProvider.java [60:70]
private void bindSlingScalarConverter(ServiceReference<SlingScalarConverter<Object, Object>> serviceReference,
SlingScalarConverter<Object, Object> scalarConverter) {
String name = (String) serviceReference.getProperty(SlingScalarConverter.NAME_SERVICE_PROPERTY);
if (StringUtils.isNotEmpty(name)) {
synchronized (scalars) {
TreeSet<ServiceReferenceObjectTuple<SlingScalarConverter<Object, Object>>> set =
scalars.computeIfAbsent(name, key -> new TreeSet<>());
set.add(new ServiceReferenceObjectTuple<>(serviceReference, scalarConverter));
}
}
}