How to use

IResourceLoader

in

ca.uhn.fhir.validation

private <T extends IBaseResource> T tryToLoad(Class<T> theType, IIdType theReference,
                               List<ValidationMessage> theMessages) {
  if (myResourceLoader == null) {
    theMessages.add(new ValidationMessage().setLevel(IssueSeverity.FATAL)
      .setMessage("No resource loader present, could not load " + theReference));
    return null;
  }
  try {
    T retVal = myResourceLoader.load(theType, theReference);
    if (retVal == null) {
      throw new IllegalStateException(
        "ResourceLoader returned null. This is a bug with the resourceloader. Reference was: " + theReference);
    }
    return retVal;
  } catch (ResourceNotFoundException e) {
    theMessages.add(new ValidationMessage().setLevel(IssueSeverity.FATAL)
      .setMessage("Reference could not be found: " + theReference));
    return null;
  }
}

private <T extends IBaseResource> T tryToLoad(Class<T> theType, IIdType theReference,
                               List<ValidationMessage> theMessages) {
  if (myResourceLoader == null) {
    theMessages.add(new ValidationMessage().setLevel(IssueSeverity.FATAL)
      .setMessage("No resource loader present, could not load " + theReference));
    return null;
  }
  try {
    T retVal = myResourceLoader.load(theType, theReference);
    if (retVal == null) {
      throw new IllegalStateException(
        "ResourceLoader returned null. This is a bug with the resourceloader. Reference was: " + theReference);
    }
    return retVal;
  } catch (ResourceNotFoundException e) {
    theMessages.add(new ValidationMessage().setLevel(IssueSeverity.FATAL)
      .setMessage("Reference could not be found: " + theReference));
    return null;
  }
}