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Fix issue not retaining extension context when checking constraint expressions in profiles

This commit is contained in:
Grahame Grieve 2024-11-03 07:18:04 +10:30
parent 2666dad534
commit b493f3bb5c
2 changed files with 26 additions and 12 deletions
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12
org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/fhirpath/TypeDetails.java
View File

@ -595,5 +595,17 @@ public class TypeDetails {
public boolean isChoice() {
return choice;
}
public boolean isEmpty() {
return types.isEmpty();
}
public List<String> getProfiles(String t) {
t = ProfiledType.ns(t);
for (ProfiledType pt : types) {
if (t.equals(pt.uri)) {
return pt.getProfiles();
}
}
return new ArrayList<String>();
}
}

26
org.hl7.fhir.validation/src/main/java/org/hl7/fhir/validation/instance/type/StructureDefinitionValidator.java
View File

@ -22,8 +22,10 @@ import org.hl7.fhir.r5.elementmodel.Manager;
import org.hl7.fhir.r5.elementmodel.Manager.FhirFormat;
import org.hl7.fhir.r5.extensions.ExtensionConstants;
import org.hl7.fhir.r5.fhirpath.ExpressionNode;
import org.hl7.fhir.r5.fhirpath.ExpressionNode.CollectionStatus;
import org.hl7.fhir.r5.fhirpath.FHIRPathEngine;
import org.hl7.fhir.r5.fhirpath.FHIRPathEngine.IssueMessage;
import org.hl7.fhir.r5.fhirpath.TypeDetails;
import org.hl7.fhir.r5.formats.IParser.OutputStyle;
import org.hl7.fhir.r5.model.Base;
import org.hl7.fhir.r5.model.Coding;
@ -673,18 +675,18 @@ public class StructureDefinitionValidator extends BaseValidator {
// we have to figure out the context, and we might be in type slicing.
String exp = expression;
Element te = element;
List<String> types = getTypesForElement(elements, te, profileType);
while (types.size() == 0 && te != null) {
TypeDetails types = getTypesForElement(elements, te, profileType, profileUrl);
while (types.isEmpty() && te != null) {
Element oldte = te;
te = getParent(elements, te);
if (te != null) {
exp = tail(oldte, te)+".all("+exp+")";
types = getTypesForElement(elements, te, profileType);
types = getTypesForElement(elements, te, profileType, profileUrl);
}
}
if (types.size() == 0) {
if (types.isEmpty()) {
// we got to the root before finding anything typed
types.add(elements.get(0).getNamedChildValue("path", false));
types.addType(elements.get(0).getNamedChildValue("path", false));
}
List<IssueMessage> warnings = new ArrayList<>();
ValidationContext vc = new ValidationContext(invariant);
@ -807,14 +809,14 @@ public class StructureDefinitionValidator extends BaseValidator {
return null;
}
private List<String> getTypesForElement(List<Element> elements, Element element, String profileType) {
List<String> types = new ArrayList<>();
private TypeDetails getTypesForElement(List<Element> elements, Element element, String profileType, String profileUrl) {
TypeDetails types = new TypeDetails(CollectionStatus.SINGLETON);
if (element.hasChild("path", false) && !element.getNamedChildValue("path", false).contains(".")) {
String t = element.getNamedChildValue("path", false);
if (profileType.equals(t)) {
types.add(profileType);
types.addType(profileType, profileUrl);
} else if (profileType.endsWith("/"+t)) {
types.add(profileType);
types.addType(profileType, profileUrl);
} else {
throw new Error("Error: this should not happen: '"+t+"' vs '"+profileType+"'?");
}
@ -827,12 +829,12 @@ public class StructureDefinitionValidator extends BaseValidator {
if (t != null) {
if (isAbstractType(t) && hasChildren(element, elements) ) {
if (!Utilities.isAbsoluteUrl(profileType)) {
types.add(element.getNamedChildValue("path", false));
types.addType(profileUrl+ "#"+element.getNamedChildValue("path", false));
} else {
types.add(profileType+"#"+element.getNamedChildValue("path", false));
types.addType(profileType+"#"+element.getNamedChildValue("path", false));
}
} else {
types.add(t);
types.addType(t);
}
}
}