Examples with ValidationResult org.hl7.fhir.r4b.context.IWorkerContext.ValidationResult used on opensource projects

Example 26 with ValidationResult

use of org.hl7.fhir.r4b.context.IWorkerContext.ValidationResult in project org.hl7.fhir.core by hapifhir.

the class ValueSetCheckerSimple method validateCode.

private ValidationResult validateCode(Coding code, CodeSystem cs) {
    ConceptDefinitionComponent cc = cs.hasUserData("tx.cs.special") ? ((SpecialCodeSystem) cs.getUserData("tx.cs.special")).findConcept(code) : findCodeInConcept(cs.getConcept(), code.getCode());
    if (cc == null) {
        if (cs.getContent() == CodeSystemContentMode.FRAGMENT) {
            return new ValidationResult(IssueSeverity.WARNING, context.formatMessage(I18nConstants.UNKNOWN_CODE__IN_FRAGMENT, gen(code), cs.getUrl()));
        } else {
            return new ValidationResult(IssueSeverity.ERROR, context.formatMessage(I18nConstants.UNKNOWN_CODE__IN_, gen(code), cs.getUrl()));
        }
    }
    if (code.getDisplay() == null) {
        return new ValidationResult(code.getSystem(), cc);
    }
    CommaSeparatedStringBuilder b = new CommaSeparatedStringBuilder();
    if (cc.hasDisplay()) {
        b.append(cc.getDisplay());
        if (code.getDisplay().equalsIgnoreCase(cc.getDisplay())) {
            return new ValidationResult(code.getSystem(), cc);
        }
    }
    for (ConceptDefinitionDesignationComponent ds : cc.getDesignation()) {
        b.append(ds.getValue());
        if (code.getDisplay().equalsIgnoreCase(ds.getValue())) {
            return new ValidationResult(code.getSystem(), cc);
        }
    }
    // also check to see if the value set has another display
    ConceptReferenceComponent vs = findValueSetRef(code.getSystem(), code.getCode());
    if (vs != null && (vs.hasDisplay() || vs.hasDesignation())) {
        if (vs.hasDisplay()) {
            b.append(vs.getDisplay());
            if (code.getDisplay().equalsIgnoreCase(vs.getDisplay())) {
                return new ValidationResult(code.getSystem(), cc);
            }
        }
        for (ConceptReferenceDesignationComponent ds : vs.getDesignation()) {
            b.append(ds.getValue());
            if (code.getDisplay().equalsIgnoreCase(ds.getValue())) {
                return new ValidationResult(code.getSystem(), cc);
            }
        }
    }
    return new ValidationResult(IssueSeverity.WARNING, context.formatMessage(I18nConstants.DISPLAY_NAME_FOR__SHOULD_BE_ONE_OF__INSTEAD_OF_, code.getSystem(), code.getCode(), b.toString(), code.getDisplay()), code.getSystem(), cc);
}

Example 27 with ValidationResult

use of org.hl7.fhir.r4b.context.IWorkerContext.ValidationResult in project org.hl7.fhir.core by hapifhir.

the class ValueSetCheckerSimple method validateCode.

public ValidationResult validateCode(CodeableConcept code) throws FHIRException {
    // first, we validate the codings themselves
    List<String> errors = new ArrayList<String>();
    List<String> warnings = new ArrayList<String>();
    if (options.getValueSetMode() != ValueSetMode.CHECK_MEMERSHIP_ONLY) {
        for (Coding c : code.getCoding()) {
            if (!c.hasSystem()) {
                warnings.add(context.formatMessage(I18nConstants.CODING_HAS_NO_SYSTEM__CANNOT_VALIDATE));
            }
            CodeSystem cs = resolveCodeSystem(c.getSystem());
            ValidationResult res = null;
            if (cs == null || cs.getContent() != CodeSystemContentMode.COMPLETE) {
                res = context.validateCode(options.noClient(), c, null);
            } else {
                res = validateCode(c, cs);
            }
            if (!res.isOk()) {
                errors.add(res.getMessage());
            } else if (res.getMessage() != null) {
                warnings.add(res.getMessage());
            }
        }
    }
    Coding foundCoding = null;
    if (valueset != null && options.getValueSetMode() != ValueSetMode.NO_MEMBERSHIP_CHECK) {
        Boolean result = false;
        for (Coding c : code.getCoding()) {
            Boolean ok = codeInValueSet(c.getSystem(), c.getCode(), warnings);
            if (ok == null && result == false) {
                result = null;
            } else if (ok) {
                result = true;
                foundCoding = c;
            }
        }
        if (result == null) {
            warnings.add(0, context.formatMessage(I18nConstants.UNABLE_TO_CHECK_IF_THE_PROVIDED_CODES_ARE_IN_THE_VALUE_SET_, valueset.getUrl()));
        } else if (!result) {
            errors.add(0, context.formatMessage(I18nConstants.NONE_OF_THE_PROVIDED_CODES_ARE_IN_THE_VALUE_SET_, valueset.getUrl()));
        }
    }
    if (errors.size() > 0) {
        return new ValidationResult(IssueSeverity.ERROR, errors.toString());
    } else if (warnings.size() > 0) {
        return new ValidationResult(IssueSeverity.WARNING, warnings.toString());
    } else {
        ConceptDefinitionComponent cd = new ConceptDefinitionComponent(foundCoding.getCode());
        cd.setDisplay(foundCoding.getDisplay());
        return new ValidationResult(foundCoding.getSystem(), cd);
    }
}

Example 28 with ValidationResult

use of org.hl7.fhir.r4b.context.IWorkerContext.ValidationResult in project org.hl7.fhir.core by hapifhir.

the class InstanceValidator method checkCodeableConcept.

private boolean checkCodeableConcept(List<ValidationMessage> errors, String path, Element element, StructureDefinition profile, ElementDefinition theElementCntext, NodeStack stack) {
    boolean res = true;
    if (!noTerminologyChecks && theElementCntext != null && theElementCntext.hasBinding()) {
        ElementDefinitionBindingComponent binding = theElementCntext.getBinding();
        if (warning(errors, IssueType.CODEINVALID, element.line(), element.col(), path, binding != null, I18nConstants.TERMINOLOGY_TX_BINDING_MISSING, path)) {
            if (binding.hasValueSet()) {
                ValueSet valueset = resolveBindingReference(profile, binding.getValueSet(), profile.getUrl());
                if (valueset == null) {
                    CodeSystem cs = context.fetchCodeSystem(binding.getValueSet());
                    if (rule(errors, IssueType.CODEINVALID, element.line(), element.col(), path, cs == null, I18nConstants.TERMINOLOGY_TX_VALUESET_NOTFOUND_CS, describeReference(binding.getValueSet()))) {
                        warning(errors, IssueType.CODEINVALID, element.line(), element.col(), path, valueset != null, I18nConstants.TERMINOLOGY_TX_VALUESET_NOTFOUND, describeReference(binding.getValueSet()));
                    }
                } else {
                    try {
                        CodeableConcept cc = ObjectConverter.readAsCodeableConcept(element);
                        if (!cc.hasCoding()) {
                            if (binding.getStrength() == BindingStrength.REQUIRED)
                                rule(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_CODE_VALUESET, describeValueSet(binding.getValueSet()));
                            else if (binding.getStrength() == BindingStrength.EXTENSIBLE) {
                                if (binding.hasExtension("http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"))
                                    rule(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_CODE_VALUESETMAX, describeReference(ToolingExtensions.readStringExtension(binding, "http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet")), valueset.getUrl());
                                else
                                    warning(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_CODE_VALUESET_EXT, describeValueSet(binding.getValueSet()));
                            }
                        } else {
                            long t = System.nanoTime();
                            // Check whether the codes are appropriate for the type of binding we have
                            boolean bindingsOk = true;
                            if (binding.getStrength() != BindingStrength.EXAMPLE) {
                                if (binding.getStrength() == BindingStrength.REQUIRED) {
                                    removeTrackedMessagesForLocation(errors, element, path);
                                }
                                boolean atLeastOneSystemIsSupported = false;
                                for (Coding nextCoding : cc.getCoding()) {
                                    String nextSystem = nextCoding.getSystem();
                                    if (isNotBlank(nextSystem) && context.supportsSystem(nextSystem)) {
                                        atLeastOneSystemIsSupported = true;
                                        break;
                                    }
                                }
                                if (!atLeastOneSystemIsSupported && binding.getStrength() == BindingStrength.EXAMPLE) {
                                // ignore this since we can't validate but it doesn't matter..
                                } else {
                                    // we're going to validate the codings directly, so only check the valueset
                                    ValidationResult vr = checkCodeOnServer(stack, valueset, cc, true);
                                    if (!vr.isOk()) {
                                        bindingsOk = false;
                                        if (vr.getErrorClass() != null && vr.getErrorClass() == TerminologyServiceErrorClass.NOSERVICE) {
                                            if (binding.getStrength() == BindingStrength.REQUIRED || (binding.getStrength() == BindingStrength.EXTENSIBLE && binding.hasExtension("http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"))) {
                                                hint(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_NOSVC_BOUND_REQ, describeReference(binding.getValueSet()));
                                            } else if (binding.getStrength() == BindingStrength.EXTENSIBLE) {
                                                hint(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_NOSVC_BOUND_EXT, describeReference(binding.getValueSet()));
                                            }
                                        } else if (vr.getErrorClass() != null && vr.getErrorClass().isInfrastructure()) {
                                            if (binding.getStrength() == BindingStrength.REQUIRED)
                                                txWarning(errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_CONFIRM_1_CC, describeReference(binding.getValueSet()), vr.getErrorClass().toString());
                                            else if (binding.getStrength() == BindingStrength.EXTENSIBLE) {
                                                if (binding.hasExtension("http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"))
                                                    checkMaxValueSet(errors, path, element, profile, ToolingExtensions.readStringExtension(binding, "http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"), cc, stack);
                                                else if (!noExtensibleWarnings)
                                                    txWarningForLaterRemoval(element, errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_CONFIRM_2_CC, describeReference(binding.getValueSet()), vr.getErrorClass().toString());
                                            } else if (binding.getStrength() == BindingStrength.PREFERRED) {
                                                if (baseOnly) {
                                                    txHint(errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_CONFIRM_3_CC, describeReference(binding.getValueSet()), vr.getErrorClass().toString());
                                                }
                                            }
                                        } else {
                                            if (binding.getStrength() == BindingStrength.REQUIRED) {
                                                txRule(errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_NOVALID_1_CC, describeValueSet(binding.getValueSet()), ccSummary(cc));
                                            } else if (binding.getStrength() == BindingStrength.EXTENSIBLE) {
                                                if (binding.hasExtension("http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"))
                                                    checkMaxValueSet(errors, path, element, profile, ToolingExtensions.readStringExtension(binding, "http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"), cc, stack);
                                                if (!noExtensibleWarnings)
                                                    txWarningForLaterRemoval(element, errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_NOVALID_2_CC, describeValueSet(binding.getValueSet()), ccSummary(cc));
                                            } else if (binding.getStrength() == BindingStrength.PREFERRED) {
                                                if (baseOnly) {
                                                    txHint(errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_NOVALID_3_CC, describeValueSet(binding.getValueSet()), ccSummary(cc));
                                                }
                                            }
                                        }
                                    } else if (vr.getMessage() != null) {
                                        res = false;
                                        txWarning(errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, vr.getMessage());
                                    } else {
                                        if (binding.getStrength() == BindingStrength.EXTENSIBLE) {
                                            removeTrackedMessagesForLocation(errors, element, path);
                                        }
                                        res = false;
                                    }
                                }
                                // to validate, we'll validate that the codes actually exist
                                if (bindingsOk) {
                                    for (Coding nextCoding : cc.getCoding()) {
                                        checkBindings(errors, path, element, stack, valueset, nextCoding);
                                    }
                                }
                                timeTracker.tx(t, "vc " + DataRenderer.display(context, cc));
                            }
                        }
                    } catch (Exception e) {
                        if (STACK_TRACE)
                            e.printStackTrace();
                        warning(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_ERROR_CODEABLECONCEPT, e.getMessage());
                    }
                }
            } else if (binding.hasValueSet()) {
                hint(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_BINDING_CANTCHECK);
            } else if (!noBindingMsgSuppressed) {
                hint(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_BINDING_NOSOURCE, path);
            }
        }
    }
    return res;
}

Example 29 with ValidationResult

use of org.hl7.fhir.r4b.context.IWorkerContext.ValidationResult in project org.hl7.fhir.core by hapifhir.

the class InstanceValidator method checkTerminologyCoding.

private void checkTerminologyCoding(List<ValidationMessage> errors, String path, Element element, StructureDefinition profile, ElementDefinition theElementCntext, boolean inCodeableConcept, boolean checkDisplay, NodeStack stack, StructureDefinition logical) {
    Coding c = convertToCoding(element, logical);
    String code = c.getCode();
    String system = c.getSystem();
    String display = c.getDisplay();
    String version = c.getVersion();
    rule(errors, IssueType.CODEINVALID, element.line(), element.col(), path, system == null || isCodeSystemReferenceValid(system), I18nConstants.TERMINOLOGY_TX_SYSTEM_RELATIVE);
    if (system != null && code != null && !noTerminologyChecks) {
        rule(errors, IssueType.CODEINVALID, element.line(), element.col(), path, !isValueSet(system), I18nConstants.TERMINOLOGY_TX_SYSTEM_VALUESET2, system);
        try {
            if (checkCode(errors, element, path, code, system, version, display, checkDisplay, stack))
                if (theElementCntext != null && theElementCntext.hasBinding()) {
                    ElementDefinitionBindingComponent binding = theElementCntext.getBinding();
                    if (warning(errors, IssueType.CODEINVALID, element.line(), element.col(), path, binding != null, I18nConstants.TERMINOLOGY_TX_BINDING_MISSING2, path)) {
                        if (binding.hasValueSet()) {
                            ValueSet valueset = resolveBindingReference(profile, binding.getValueSet(), profile.getUrl());
                            if (valueset == null) {
                                CodeSystem cs = context.fetchCodeSystem(binding.getValueSet());
                                if (rule(errors, IssueType.CODEINVALID, element.line(), element.col(), path, cs == null, I18nConstants.TERMINOLOGY_TX_VALUESET_NOTFOUND_CS, describeReference(binding.getValueSet()))) {
                                    warning(errors, IssueType.CODEINVALID, element.line(), element.col(), path, valueset != null, I18nConstants.TERMINOLOGY_TX_VALUESET_NOTFOUND, describeReference(binding.getValueSet()));
                                }
                            } else {
                                try {
                                    long t = System.nanoTime();
                                    ValidationResult vr = null;
                                    if (binding.getStrength() != BindingStrength.EXAMPLE) {
                                        vr = checkCodeOnServer(stack, valueset, c, true);
                                    }
                                    if (binding.getStrength() == BindingStrength.REQUIRED) {
                                        removeTrackedMessagesForLocation(errors, element, path);
                                    }
                                    timeTracker.tx(t, "vc " + system + "#" + code + " '" + display + "'");
                                    if (vr != null && !vr.isOk()) {
                                        if (vr.IsNoService())
                                            txHint(errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_BINDING_NOSERVER);
                                        else if (vr.getErrorClass() != null && vr.getErrorClass().isInfrastructure()) {
                                            if (binding.getStrength() == BindingStrength.REQUIRED)
                                                txWarning(errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_CONFIRM_4a, describeReference(binding.getValueSet(), valueset), vr.getMessage(), system + "#" + code);
                                            else if (binding.getStrength() == BindingStrength.EXTENSIBLE) {
                                                if (binding.hasExtension("http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"))
                                                    checkMaxValueSet(errors, path, element, profile, ToolingExtensions.readStringExtension(binding, "http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"), c, stack);
                                                else if (!noExtensibleWarnings)
                                                    txWarningForLaterRemoval(element, errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_CONFIRM_5, describeReference(binding.getValueSet(), valueset));
                                            } else if (binding.getStrength() == BindingStrength.PREFERRED) {
                                                if (baseOnly) {
                                                    txHint(errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_CONFIRM_6, describeReference(binding.getValueSet(), valueset));
                                                }
                                            }
                                        } else if (binding.getStrength() == BindingStrength.REQUIRED)
                                            txRule(errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_NOVALID_4, describeReference(binding.getValueSet(), valueset), (vr.getMessage() != null ? " (error message = " + vr.getMessage() + ")" : ""), system + "#" + code);
                                        else if (binding.getStrength() == BindingStrength.EXTENSIBLE) {
                                            if (binding.hasExtension("http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"))
                                                checkMaxValueSet(errors, path, element, profile, ToolingExtensions.readStringExtension(binding, "http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet"), c, stack);
                                            else
                                                txWarning(errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_NOVALID_5, describeReference(binding.getValueSet(), valueset), (vr.getMessage() != null ? " (error message = " + vr.getMessage() + ")" : ""), system + "#" + code);
                                        } else if (binding.getStrength() == BindingStrength.PREFERRED) {
                                            if (baseOnly) {
                                                txHint(errors, vr.getTxLink(), IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_NOVALID_6, describeReference(binding.getValueSet(), valueset), (vr.getMessage() != null ? " (error message = " + vr.getMessage() + ")" : ""), system + "#" + code);
                                            }
                                        }
                                    }
                                } catch (Exception e) {
                                    if (STACK_TRACE)
                                        e.printStackTrace();
                                    warning(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_ERROR_CODING1, e.getMessage());
                                }
                            }
                        } else if (binding.hasValueSet()) {
                            hint(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_BINDING_CANTCHECK);
                        } else if (!inCodeableConcept && !noBindingMsgSuppressed) {
                            hint(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_BINDING_NOSOURCE, path);
                        }
                    }
                }
        } catch (Exception e) {
            if (STACK_TRACE)
                e.printStackTrace();
            rule(errors, IssueType.CODEINVALID, element.line(), element.col(), path, false, I18nConstants.TERMINOLOGY_TX_ERROR_CODING2, e.getMessage(), e.toString());
        }
    }
}

Example 30 with ValidationResult

use of org.hl7.fhir.r4b.context.IWorkerContext.ValidationResult in project org.hl7.fhir.core by hapifhir.

the class QuestionnaireValidator method validateAnswerCode.

private void validateAnswerCode(List<ValidationMessage> errors, Element value, NodeStack stack, QuestionnaireWithContext qSrc, String ref, boolean theOpenChoice) {
    ValueSet vs = null;
    if (ref.startsWith("#") && qSrc.container != null) {
        vs = (ValueSet) loadContainedResource(errors, qSrc.containerPath, qSrc.container, ref.substring(1), ValueSet.class);
    } else {
        vs = resolveBindingReference(qSrc.q(), ref, qSrc.q().getUrl());
    }
    if (warning(errors, IssueType.CODEINVALID, value.line(), value.col(), stack.getLiteralPath(), vs != null, I18nConstants.TERMINOLOGY_TX_VALUESET_NOTFOUND, describeReference(ref))) {
        try {
            Coding c = ObjectConverter.readAsCoding(value);
            if (isBlank(c.getCode()) && isBlank(c.getSystem()) && isNotBlank(c.getDisplay())) {
                if (theOpenChoice) {
                    return;
                }
            }
            long t = System.nanoTime();
            ValidationContextCarrier vc = makeValidationContext(errors, qSrc);
            ValidationResult res = context.validateCode(new ValidationOptions(stack.getWorkingLang()), c, vs, vc);
            timeTracker.tx(t, "vc " + c.getSystem() + "#" + c.getCode() + " '" + c.getDisplay() + "'");
            if (!res.isOk()) {
                txRule(errors, res.getTxLink(), IssueType.CODEINVALID, value.line(), value.col(), stack.getLiteralPath(), false, I18nConstants.QUESTIONNAIRE_QR_ITEM_BADOPTION, c.getSystem(), c.getCode());
            } else if (res.getSeverity() != null) {
                super.addValidationMessage(errors, IssueType.CODEINVALID, value.line(), value.col(), stack.getLiteralPath(), res.getMessage(), res.getSeverity(), Source.TerminologyEngine, null);
            }
        } catch (Exception e) {
            warning(errors, IssueType.CODEINVALID, value.line(), value.col(), stack.getLiteralPath(), false, I18nConstants.QUESTIONNAIRE_QR_ITEM_CODING, e.getMessage());
        }
    }
}