Examples with ValidationMessage org.hl7.fhir.utilities.validation.ValidationMessage used on opensource projects

Example 31 with ValidationMessage

use of org.hl7.fhir.utilities.validation.ValidationMessage in project org.hl7.fhir.core by hapifhir.

the class ProfileComparer method resolveProfile.

private StructureDefinition resolveProfile(ElementDefinition ed, ProfileComparison outcome, String path, String url, String name) {
    StructureDefinition res = context.fetchResource(StructureDefinition.class, url);
    if (res == null) {
        outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.INFORMATIONAL, path, "Unable to resolve profile " + url + " in profile " + name, IssueSeverity.INFORMATION));
        status(ed, ProfileUtilities.STATUS_HINT);
    }
    return res;
}

Example 32 with ValidationMessage

use of org.hl7.fhir.utilities.validation.ValidationMessage in project org.hl7.fhir.core by hapifhir.

the class ProfileComparer method compareChildren.

private boolean compareChildren(ElementDefinition ed, ProfileComparison outcome, String path, DefinitionNavigator left, DefinitionNavigator right) throws DefinitionException, IOException {
    List<DefinitionNavigator> lc = left.children();
    List<DefinitionNavigator> rc = right.children();
    // walk into it
    if (lc.isEmpty() && !rc.isEmpty() && right.current().getType().size() == 1 && left.hasTypeChildren(right.current().getType().get(0)))
        lc = left.childrenFromType(right.current().getType().get(0));
    if (rc.isEmpty() && !lc.isEmpty() && left.current().getType().size() == 1 && right.hasTypeChildren(left.current().getType().get(0)))
        rc = right.childrenFromType(left.current().getType().get(0));
    if (lc.size() != rc.size()) {
        outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.STRUCTURE, path, "Different number of children at " + path + " (" + Integer.toString(lc.size()) + "/" + Integer.toString(rc.size()) + ")", IssueSeverity.ERROR));
        status(ed, ProfileUtilities.STATUS_ERROR);
        return false;
    } else {
        for (int i = 0; i < lc.size(); i++) {
            DefinitionNavigator l = lc.get(i);
            DefinitionNavigator r = rc.get(i);
            String cpath = comparePaths(l.path(), r.path(), path, l.nameTail(), r.nameTail());
            if (cpath != null) {
                if (!compareElements(outcome, cpath, l, r))
                    return false;
            } else {
                outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.STRUCTURE, path, "Different path at " + path + "[" + Integer.toString(i) + "] (" + l.path() + "/" + r.path() + ")", IssueSeverity.ERROR));
                status(ed, ProfileUtilities.STATUS_ERROR);
                return false;
            }
        }
    }
    return true;
}

Example 33 with ValidationMessage

use of org.hl7.fhir.utilities.validation.ValidationMessage in project org.hl7.fhir.core by hapifhir.

the class ProfileComparer method compareBindings.

private boolean compareBindings(ProfileComparison outcome, ElementDefinition subset, ElementDefinition superset, String path, ElementDefinition lDef, ElementDefinition rDef) {
    assert (lDef.hasBinding() || rDef.hasBinding());
    if (!lDef.hasBinding()) {
        subset.setBinding(rDef.getBinding());
        // technically, the super set is unbound, but that's not very useful - so we use the provided on as an example
        superset.setBinding(rDef.getBinding().copy());
        superset.getBinding().setStrength(BindingStrength.EXAMPLE);
        return true;
    }
    if (!rDef.hasBinding()) {
        subset.setBinding(lDef.getBinding());
        superset.setBinding(lDef.getBinding().copy());
        superset.getBinding().setStrength(BindingStrength.EXAMPLE);
        return true;
    }
    ElementDefinitionBindingComponent left = lDef.getBinding();
    ElementDefinitionBindingComponent right = rDef.getBinding();
    if (Base.compareDeep(left, right, false)) {
        subset.setBinding(left);
        superset.setBinding(right);
    }
    // superset:
    if (isPreferredOrExample(left) && isPreferredOrExample(right)) {
        if (right.getStrength() == BindingStrength.PREFERRED && left.getStrength() == BindingStrength.EXAMPLE && !Base.compareDeep(left.getValueSet(), right.getValueSet(), false)) {
            outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.STRUCTURE, path, "Example/preferred bindings differ at " + path + " using binding from " + outcome.rightName(), IssueSeverity.INFORMATION));
            status(subset, ProfileUtilities.STATUS_HINT);
            subset.setBinding(right);
            superset.setBinding(unionBindings(superset, outcome, path, left, right));
        } else {
            if ((right.getStrength() != BindingStrength.EXAMPLE || left.getStrength() != BindingStrength.EXAMPLE) && !Base.compareDeep(left.getValueSet(), right.getValueSet(), false)) {
                outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.STRUCTURE, path, "Example/preferred bindings differ at " + path + " using binding from " + outcome.leftName(), IssueSeverity.INFORMATION));
                status(subset, ProfileUtilities.STATUS_HINT);
            }
            subset.setBinding(left);
            superset.setBinding(unionBindings(superset, outcome, path, left, right));
        }
        return true;
    }
    // if either of them are extensible/required, then it wins
    if (isPreferredOrExample(left)) {
        subset.setBinding(right);
        superset.setBinding(unionBindings(superset, outcome, path, left, right));
        return true;
    }
    if (isPreferredOrExample(right)) {
        subset.setBinding(left);
        superset.setBinding(unionBindings(superset, outcome, path, left, right));
        return true;
    }
    // ok, both are extensible or required.
    ElementDefinitionBindingComponent subBinding = new ElementDefinitionBindingComponent();
    subset.setBinding(subBinding);
    ElementDefinitionBindingComponent superBinding = new ElementDefinitionBindingComponent();
    superset.setBinding(superBinding);
    subBinding.setDescription(mergeText(subset, outcome, path, "description", left.getDescription(), right.getDescription()));
    superBinding.setDescription(mergeText(subset, outcome, null, "description", left.getDescription(), right.getDescription()));
    if (left.getStrength() == BindingStrength.REQUIRED || right.getStrength() == BindingStrength.REQUIRED)
        subBinding.setStrength(BindingStrength.REQUIRED);
    else
        subBinding.setStrength(BindingStrength.EXTENSIBLE);
    if (left.getStrength() == BindingStrength.EXTENSIBLE || right.getStrength() == BindingStrength.EXTENSIBLE)
        superBinding.setStrength(BindingStrength.EXTENSIBLE);
    else
        superBinding.setStrength(BindingStrength.REQUIRED);
    if (Base.compareDeep(left.getValueSet(), right.getValueSet(), false)) {
        subBinding.setValueSet(left.getValueSet());
        superBinding.setValueSet(left.getValueSet());
        return true;
    } else if (!left.hasValueSet()) {
        outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.STRUCTURE, path, "No left Value set at " + path, IssueSeverity.ERROR));
        return true;
    } else if (!right.hasValueSet()) {
        outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.STRUCTURE, path, "No right Value set at " + path, IssueSeverity.ERROR));
        return true;
    } else {
        // ok, now we compare the value sets. This may be unresolvable.
        ValueSet lvs = resolveVS(outcome.left, left.getValueSet());
        ValueSet rvs = resolveVS(outcome.right, right.getValueSet());
        if (lvs == null) {
            outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.STRUCTURE, path, "Unable to resolve left value set " + left.getValueSet().toString() + " at " + path, IssueSeverity.ERROR));
            return true;
        } else if (rvs == null) {
            outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.STRUCTURE, path, "Unable to resolve right value set " + right.getValueSet().toString() + " at " + path, IssueSeverity.ERROR));
            return true;
        } else {
            // first, we'll try to do it by definition
            ValueSet cvs = intersectByDefinition(lvs, rvs);
            if (cvs == null) {
                // if that didn't work, we'll do it by expansion
                ValueSetExpansionOutcome le;
                ValueSetExpansionOutcome re;
                try {
                    le = context.expandVS(lvs, true);
                    re = context.expandVS(rvs, true);
                    if (!closed(le.getValueset()) || !closed(re.getValueset()))
                        throw new DefinitionException("unclosed value sets are not handled yet");
                    cvs = intersectByExpansion(lvs, rvs);
                    if (!cvs.getCompose().hasInclude()) {
                        outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.STRUCTURE, path, "The value sets " + lvs.getUrl() + " and " + rvs.getUrl() + " do not intersect", IssueSeverity.ERROR));
                        status(subset, ProfileUtilities.STATUS_ERROR);
                        return false;
                    }
                } catch (Exception e) {
                    outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.STRUCTURE, path, "Unable to expand or process value sets " + lvs.getUrl() + " and " + rvs.getUrl() + ": " + e.getMessage(), IssueSeverity.ERROR));
                    status(subset, ProfileUtilities.STATUS_ERROR);
                    return false;
                }
            }
            subBinding.setValueSet(new Reference().setReference("#" + addValueSet(cvs)));
            superBinding.setValueSet(new Reference().setReference("#" + addValueSet(unite(superset, outcome, path, lvs, rvs))));
        }
    }
    return false;
}

Example 34 with ValidationMessage

use of org.hl7.fhir.utilities.validation.ValidationMessage in project org.hl7.fhir.core by hapifhir.

the class ProfileComparer method mergeText.

// result.addAll(left);
// for (TypeRefComponent r : right) {
// boolean found = false;
// TypeRefComponent c = r.copy();
// for (TypeRefComponent l : left)
// if (Utilities.equals(l.getCode(), r.getCode())) {
// 
// }
// if (l.getCode().equals("Reference") && r.getCode().equals("Reference")) {
// if (Base.compareDeep(l.getProfile(), r.getProfile(), false)) {
// found = true;
// }
// } else
// found = true;
// // todo: compare profiles
// // todo: compare aggregation values
// }
// if (!found)
// result.add(c);
// }
// }
private String mergeText(ElementDefinition ed, ProfileComparison outcome, String path, String name, String left, String right) {
    if (left == null && right == null)
        return null;
    if (left == null)
        return right;
    if (right == null)
        return left;
    if (left.equalsIgnoreCase(right))
        return left;
    if (path != null) {
        outcome.messages.add(new ValidationMessage(Source.ProfileComparer, IssueType.INFORMATIONAL, path, "Elements differ in definition for " + name + ":\r\n  \"" + left + "\"\r\n  \"" + right + "\"", "Elements differ in definition for " + name + ":<br/>\"" + Utilities.escapeXml(left) + "\"<br/>\"" + Utilities.escapeXml(right) + "\"", IssueSeverity.INFORMATION));
        status(ed, ProfileUtilities.STATUS_HINT);
    }
    return "left: " + left + "; right: " + right;
}

Example 35 with ValidationMessage

use of org.hl7.fhir.utilities.validation.ValidationMessage in project org.hl7.fhir.core by hapifhir.

the class SimpleWorkerContext method seeProfile.

private void seeProfile(String url, StructureDefinition p) throws FHIRException {
    if (Utilities.noString(url))
        url = p.getUrl();
    if (!p.hasSnapshot()) {
        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>();
        ProfileUtilities pu = new ProfileUtilities(this, msgs, this);
        pu.generateSnapshot(sd, p, p.getUrl(), p.getName());
        for (ValidationMessage msg : msgs) {
            if (msg.getLevel() == IssueSeverity.ERROR || msg.getLevel() == 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()))
        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);
}