Java Code Examples for org.hl7.fhir.dstu3.model.StructureDefinition#getKind()

public boolean IsLogicalAndHasPrimitiveValue(String name) {
//		if (canBePrimitive!= null)
//			return canBePrimitive;
		
		canBePrimitive = false;
  	if (structure.getKind() != StructureDefinitionKind.LOGICAL)
  		return false;
  	if (!hasType(name))
  		return false;
  	StructureDefinition sd = context.fetchResource(StructureDefinition.class, structure.getUrl().substring(0, structure.getUrl().lastIndexOf("/")+1)+getType(name));
  	if (sd == null)
  	  sd = context.fetchTypeDefinition(getType(name));
    if (sd != null && sd.getKind() == StructureDefinitionKind.PRIMITIVETYPE)
      return true;
  	if (sd == null || sd.getKind() != StructureDefinitionKind.LOGICAL)
  		return false;
  	for (ElementDefinition ed : sd.getSnapshot().getElement()) {
  		if (ed.getPath().equals(sd.getId()+".value") && ed.getType().size() == 1 && isPrimitive(ed.getType().get(0).getCode())) {
  			canBePrimitive = true;
  			return true;
  		}
  	}
  	return false;
	}
 

private Element convertElement(Property property, Base base) throws FHIRException {
  if (base == null)
    return null;
  String tn = base.fhirType();
  StructureDefinition sd = context.fetchTypeDefinition(tn);
  if (sd == null)
    throw new FHIRException("Unable to find definition for type "+tn);
  Element res = new Element(property.getName(), property);
  if (sd.getKind() == StructureDefinitionKind.PRIMITIVETYPE) 
    res.setValue(((PrimitiveType) base).asStringValue());

  List<ElementDefinition> children = ProfileUtilities.getChildMap(sd, sd.getSnapshot().getElementFirstRep()); 
  for (ElementDefinition child : children) {
    String n = tail(child.getPath());
    if (sd.getKind() != StructureDefinitionKind.PRIMITIVETYPE || !"value".equals(n)) {
      Base[] values = base.getProperty(n.hashCode(), n, false);
      if (values != null)
        for (Base value : values) {
          res.getChildren().add(convertElement(new Property(context, child, sd), value));
        }
    }
  }
  return res;
}
 

public void seeProfile(String url, StructureDefinition p) throws FHIRException {
   if (Utilities.noString(url))
     url = p.getUrl();
   
   if (!p.hasSnapshot() && p.getKind() != StructureDefinitionKind.LOGICAL) {
     if (!p.hasBaseDefinition())
       throw new DefinitionException("Profile "+p.getName()+" ("+p.getUrl()+") has no base and no snapshot");
     StructureDefinition sd = fetchResource(StructureDefinition.class, p.getBaseDefinition());
     if (sd == null)
       throw new DefinitionException("Profile "+p.getName()+" ("+p.getUrl()+") base "+p.getBaseDefinition()+" could not be resolved");
     List<ValidationMessage> msgs = new ArrayList<ValidationMessage>();
     List<String> errors = new ArrayList<String>();
     ProfileUtilities pu = new ProfileUtilities(this, msgs, this);
     pu.sortDifferential(sd, p, url, errors);
     for (String err : errors)
       msgs.add(new ValidationMessage(Source.ProfileValidator, IssueType.EXCEPTION,p.getUserString("path"), "Error sorting Differential: "+err, ValidationMessage.IssueSeverity.ERROR));
     pu.generateSnapshot(sd, p, p.getUrl(), p.getName());
     for (ValidationMessage msg : msgs) {
       if (msg.getLevel() == ValidationMessage.IssueSeverity.ERROR || msg.getLevel() == ValidationMessage.IssueSeverity.FATAL)
         throw new DefinitionException("Profile "+p.getName()+" ("+p.getUrl()+"). Error generating snapshot: "+msg.getMessage());
     }
     if (!p.hasSnapshot())
       throw new DefinitionException("Profile "+p.getName()+" ("+p.getUrl()+"). Error generating snapshot");
     pu = null;
   }
	if (structures.containsKey(p.getUrl()) && !allowLoadingDuplicates)
		throw new DefinitionException("Duplicate structures " + p.getUrl());
	structures.put(p.getId(), p);
	structures.put(p.getUrl(), p);
	if (!p.getUrl().equals(url))
		structures.put(url, p);
}
 

@Override
public List<String> getResourceNames() {
  List<String> result = new ArrayList<String>();
  for (StructureDefinition sd : structures.values()) {
    if (sd.getKind() == StructureDefinitionKind.RESOURCE && sd.getDerivation() == TypeDerivationRule.SPECIALIZATION)
      result.add(sd.getName());
  }
  Collections.sort(result);
  return result;
}
 

@Override
public List<String> getTypeNames() {
  List<String> result = new ArrayList<String>();
  for (StructureDefinition sd : structures.values()) {
    if (sd.getKind() != StructureDefinitionKind.LOGICAL && sd.getDerivation() == TypeDerivationRule.SPECIALIZATION)
      result.add(sd.getName());
  }
  Collections.sort(result);
  return result;
}
 

@Override
public boolean isResource(String t) {
  StructureDefinition sd;
  try {
    sd = fetchResource(StructureDefinition.class, "http://hl7.org/fhir/StructureDefinition/"+t);
  } catch (Exception e) {
    return false;
  }
  if (sd == null)
    return false;
  if (sd.getDerivation() == TypeDerivationRule.CONSTRAINT)
    return false;
  return sd.getKind() == StructureDefinitionKind.RESOURCE;
}
 

private boolean isDataType(String value) {
  StructureDefinition sd = context.fetchTypeDefinition(value);
  return sd != null && sd.getKind() == StructureDefinitionKind.COMPLEXTYPE;
}
 

public boolean isPrimitive(String value) {
  StructureDefinition sd = context.fetchTypeDefinition(value);
  return sd != null && sd.getKind() == StructureDefinitionKind.PRIMITIVETYPE;
}
 

private boolean isPrimitive(TypeRefComponent t) {
  String code = t.getCode();
  StructureDefinition sd = context.fetchTypeDefinition(code);
  return sd != null && sd.getKind() == StructureDefinitionKind.PRIMITIVETYPE;
}
 

private boolean isPrimitive(String code) {
  StructureDefinition sd = context.fetchTypeDefinition(code);
  return sd != null && sd.getKind() == StructureDefinitionKind.PRIMITIVETYPE;
}