public T setExcludedAttributesForDisplay()

in scim-server/src/main/java/org/apache/directory/scim/server/rest/AttributeUtil.java [137:165]

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

  public <T extends ScimResource> T setExcludedAttributesForDisplay(T resource, Set<AttributeReference> excludedAttributes) throws AttributeException {

    if (excludedAttributes.isEmpty()) {
      return setAttributesForDisplay(resource);
    } else {
      T copy = cloneScimResource(resource);

      String resourceType = copy.getResourceType();
      Schema schema = schemaRegistry.getBaseSchemaOfResourceType(resourceType);

      // return always and default, exclude never and specified attributes
      Set<Attribute> attributesToRemove = resolveAttributeReferences(excludedAttributes, false);
      removeAttributesOfType(copy, schema, Returned.REQUEST);
      removeAttributesOfType(copy, schema, Returned.NEVER);
      removeAttributes(copy, schema, attributesToRemove);

      for (Entry<String, ScimExtension> extensionEntry : copy.getExtensions().entrySet()) {
        String extensionUrn = extensionEntry.getKey();
        ScimExtension scimExtension = extensionEntry.getValue();

        Schema extensionSchema = schemaRegistry.getSchema(extensionUrn);

        removeAttributesOfType(scimExtension, extensionSchema, Returned.REQUEST);
        removeAttributesOfType(scimExtension, extensionSchema, Returned.NEVER);
        removeAttributes(scimExtension, extensionSchema, attributesToRemove);
      }
      return copy;
    }
  }