Examples with ElementDefinition org.hl7.fhir.r4b.model.ElementDefinition used on opensource projects

Example 36 with ElementDefinition

use of org.hl7.fhir.r4b.model.ElementDefinition in project kindling by HL7.

the class MappingsGenerator method generateExtension.

public void generateExtension(StructureDefinition ed) throws IOException {
    if (ed.getMapping().isEmpty())
        mappings = "<p>No Mappings</p>";
    else {
        StringBuilder s = new StringBuilder();
        for (StructureDefinitionMappingComponent map : ed.getMapping()) {
            s.append("<a name=\"" + map.getIdentity() + "\"> </a><h3>" + map.getName() + " (" + map.getUri() + ")</h3>");
            if (map.hasComment())
                s.append("<p>" + Utilities.escapeXml(map.getComment()) + "</p>");
            else if (definitions.getMapTypes().containsKey(map.getUri())) {
                XhtmlNode pre = definitions.getMapTypes().get(map.getUri()).getPreamble();
                if (pre != null)
                    s.append(new XhtmlComposer(XhtmlComposer.HTML).compose(pre));
            }
            s.append("<table class=\"grid\">\r\n");
            s.append(" <tr><td colspan=\"3\"><b>" + Utilities.escapeXml(ed.getName()) + "</b></td></tr>\r\n");
            String path = null;
            for (ElementDefinition e : ed.getSnapshot().getElement()) {
                if (path == null || !e.getPath().startsWith(path)) {
                    path = null;
                    if (e.hasMax() && e.getMax().equals("0")) {
                        path = e.getPath() + ".";
                    } else
                        genElement(s, e, map.getIdentity());
                }
            }
            s.append("</table>\r\n");
        }
        mappings = s.toString();
    }
}

Example 37 with ElementDefinition

use of org.hl7.fhir.r4b.model.ElementDefinition in project kindling by HL7.

the class MappingsGenerator method genElement.

private void genElement(StringBuilder s, ElementDefinition e, String id) {
    s.append(" <tr><td>");
    boolean root = true;
    for (char c : e.getPath().toCharArray()) if (c == '.') {
        s.append("&nbsp;");
        s.append("&nbsp;");
        s.append("&nbsp;");
        root = false;
    }
    if (root)
        s.append(e.getPath());
    else
        s.append(tail(e.getPath()));
    s.append("</td><td>" + Utilities.escapeXml(e.getSliceName()) + "</td>");
    ElementDefinitionMappingComponent m = getMap(e, id);
    if (m == null)
        s.append("<td></td>");
    else
        s.append("<td>" + Utilities.escapeXml(m.getMap()) + "</td>");
    s.append(" </tr>\r\n");
}

Example 38 with ElementDefinition

use of org.hl7.fhir.r4b.model.ElementDefinition in project kindling by HL7.

the class ProfileGenerator method convertElements.

public void convertElements(ElementDefn src, StructureDefinition ed, String path) throws Exception {
    ElementDefinition dst = new ElementDefinition();
    if (!ed.hasDifferential())
        ed.setDifferential(new StructureDefinitionDifferentialComponent());
    ed.getDifferential().getElement().add(dst);
    String thisPath = path == null ? "Extension" : path;
    dst.setId(thisPath);
    dst.setPath(thisPath);
    if (!Utilities.noString(src.getProfileName()))
        dst.setSliceName(src.getProfileName());
    dst.setShort(src.getShortDefn());
    dst.setDefinition(preProcessMarkdown(src.getDefinition(), "Element Definition"));
    dst.setComment(preProcessMarkdown(src.getComments(), "Element Comments"));
    if (src.getMaxCardinality() != null) {
        if (src.getMaxCardinality() == Integer.MAX_VALUE)
            dst.setMax("*");
        else
            dst.setMax(src.getMaxCardinality().toString());
    }
    if (src.getMinCardinality() != null)
        dst.setMin(src.getMinCardinality());
    if (src.getFixed() != null)
        dst.setFixed(src.getFixed());
    if (src.hasMustSupport())
        dst.setMustSupport(src.isMustSupport());
    if (src.hasModifier())
        dst.setIsModifier(src.isModifier());
    if (dst.getIsModifier())
        dst.setIsModifierReason(src.getModifierReason());
    if (src.hasSummaryItem() && dst.getPath().contains("."))
        dst.setIsSummaryElement(Factory.newBoolean(src.isSummary()));
    for (Invariant id : src.getStatedInvariants()) dst.addCondition(id.getId());
    // dDst.
    for (TypeRef t : src.getTypes()) {
        if (t.hasParams()) {
            for (String tp : t.getParams()) {
                if (definitions.hasLogicalModel(tp)) {
                    for (String tpn : definitions.getLogicalModel(tp).getImplementations()) {
                        ElementDefinition.TypeRefComponent type = dst.getType(t.getName());
                        String pr = "http://hl7.org/fhir/StructureDefinition/" + tpn;
                        type.addTargetProfile(pr);
                    }
                } else {
                    ElementDefinition.TypeRefComponent type = dst.getType(t.getName());
                    String pr = t.hasProfile() ? t.getProfile() : // this should only happen if t.getParams().size() == 1
                    "http://hl7.org/fhir/StructureDefinition/" + (tp.equals("Any") ? "Resource" : tp);
                    if (type.getWorkingCode().equals("Reference") || type.getWorkingCode().equals("canonical") || type.getWorkingCode().equals("CodeableReference"))
                        type.addTargetProfile(pr);
                    else
                        type.addProfile(pr);
                }
            }
        } else if (t.isWildcardType()) {
            for (String n : TypesUtilities.wildcardTypes(version.toString())) dst.getType(n);
        } else {
            if (definitions != null && definitions.getConstraints().containsKey(t.getName())) {
                ProfiledType ct = definitions.getConstraints().get(t.getName());
                ElementDefinition.TypeRefComponent type = dst.getType(ct.getBaseType());
                type.addProfile("http://hl7.org/fhir/StructureDefinition/" + ct.getName());
            } else if ("Extension.url".equals(path)) {
            // juat don't populate it
            // ElementDefinition.TypeRefComponent tt = dst.addType();
            // tt.setCodeElement(new UriType());
            // tt.getFormatCommentsPre().add("Note: special primitive values do not have an assigned type. e.g. this is compiler magic. XML, JSON and RDF types provided by extension");
            // ToolingExtensions.addStringExtension(tt.getCodeElement(), ToolingExtensions.EXT_JSON_TYPE, "string");
            // ToolingExtensions.addStringExtension(tt.getCodeElement(), ToolingExtensions.EXT_XML_TYPE, "xs:anyURI");
            // ToolingExtensions.addStringExtension(tt.getCodeElement(), ToolingExtensions.EXT_RDF_TYPE, "xs:anyURI");
            } else {
                ElementDefinition.TypeRefComponent type = dst.getType(t.getName());
                if (t.hasProfile())
                    if (type.getWorkingCode().equals("Reference") || type.getWorkingCode().equals("CodeableReference"))
                        type.addTargetProfile(t.getProfile());
                    else
                        type.addProfile(t.getProfile());
            }
        }
    }
    if (definitions != null) {
        // igtodo - catch this
        for (String mu : definitions.getMapTypes().keySet()) {
            if (src.hasMapping(mu)) {
                addMapping(ed, dst, mu, src.getMapping(mu), null);
            }
        }
    }
    for (String in : src.getInvariants().keySet()) {
        ElementDefinitionConstraintComponent con = new ElementDefinitionConstraintComponent();
        Invariant inv = src.getInvariants().get(in);
        con.setKey(inv.getId());
        if (!con.hasKey()) {
            extensionCounter++;
            con.setKey("exd-" + Integer.toString(extensionCounter));
        }
        con.setRequirements(inv.getRequirements());
        if (Utilities.noString(inv.getSeverity()))
            con.setSeverity(ConstraintSeverity.ERROR);
        else
            con.setSeverity(ConstraintSeverity.fromCode(inv.getSeverity()));
        con.setHuman(inv.getEnglish());
        con.setXpath(inv.getXpath());
        if (!"n/a".equals(inv.getExpression()))
            con.setExpression(inv.getExpression());
        dst.getConstraint().add(con);
    }
    if (src.hasBinding())
        dst.setBinding(generateBinding(src.getBinding()));
    if (src.getElements().isEmpty()) {
        if (path == null)
            throw new Exception("?error parsing extension");
    } else {
        ElementDefn url = src.getElements().get(0);
        if (!url.getName().equals("url"))
            throw new Exception("first child of extension should be 'url', not " + url.getName() + " for structure definition " + ed.getUrl());
        convertElements(url, ed, thisPath + ".url");
        // this pair might leave elements out of order, but we're going to sort them later
        if (!hasValue(src)) {
            ElementDefn value = new ElementDefn();
            value.setName("value[x]");
            value.setMinCardinality(0);
            value.setMaxCardinality(0);
            convertElements(value, ed, thisPath + ".value[x]");
        } else {
            ElementDefn ext = new ElementDefn();
            // can't have an extension if you have a value
            ext.setName("extension");
            ext.setMaxCardinality(0);
            convertElements(ext, ed, thisPath + ".extension");
        }
        if (src.getElements().size() == 2 && src.getElements().get(0).getName().equals("url") && src.getElements().get(1).getName().equals("value[x]")) {
            ElementDefn value = src.getElements().get(1);
            value.setMinCardinality(1);
            convertElements(value, ed, thisPath + ".value[x]");
        } else {
            for (ElementDefn child : src.getElements()) {
                if (child != url) {
                    if (child.getName().startsWith("value") && !child.getName().startsWith("valueSet"))
                        convertElements(child, ed, thisPath + "." + child.getName());
                    else {
                        if (child.getElements().size() == 0 || !child.getElements().get(0).getName().equals("url")) {
                            ElementDefn childUrl = new ElementDefn();
                            childUrl.setName("url");
                            childUrl.setXmlAttribute(true);
                            childUrl.getTypes().add(new TypeRef("uri"));
                            childUrl.setFixed(new UriType(child.getName()));
                            child.getElements().add(0, childUrl);
                        }
                        if (!hasValue(child)) {
                            ElementDefn value = new ElementDefn();
                            value.setName("value[x]");
                            value.setMinCardinality(0);
                            value.setMaxCardinality(0);
                            child.getElements().add(value);
                        }
                        convertElements(child, ed, thisPath + ".extension");
                    }
                }
            }
        }
    }
}

Example 39 with ElementDefinition

use of org.hl7.fhir.r4b.model.ElementDefinition in project kindling by HL7.

the class ProfileGenerator method processDiscriminator.

private void processDiscriminator(ElementDefn e, String path, ElementDefinition ce) throws Exception {
    ce.setSlicing(new ElementDefinitionSlicingComponent());
    ce.getSlicing().setDescription(e.getSliceDescription());
    String[] d = e.getDiscriminator().get(0).split("\\|");
    if (d.length >= 1)
        ce.getSlicing().addDiscriminator(ProfileUtilities.interpretR2Discriminator(d[0].trim(), false));
    if (d.length >= 2)
        ce.getSlicing().setOrdered(Boolean.parseBoolean(d[1].trim()));
    else
        ce.getSlicing().setOrdered(false);
    if (d.length >= 3)
        ce.getSlicing().setRules(SlicingRules.fromCode(d[2].trim()));
    else
        ce.getSlicing().setRules(SlicingRules.OPEN);
    for (int i = 1; i < e.getDiscriminator().size(); i++) {
        // we've already process the first in the list
        String s = e.getDiscriminator().get(i).trim();
        if (s.contains("|"))
            throw new Exception("illegal discriminator \"" + s + "\" at " + path);
        ce.getSlicing().addDiscriminator(ProfileUtilities.interpretR2Discriminator(s, false));
    }
}

Example 40 with ElementDefinition

use of org.hl7.fhir.r4b.model.ElementDefinition in project kindling by HL7.

the class ProfileGenerator method generate.

public StructureDefinition generate(TypeDefn t) throws Exception {
    genUml(t);
    StructureDefinition p = new StructureDefinition();
    p.setId(t.getName());
    p.setUrl("http://hl7.org/fhir/StructureDefinition/" + t.getName());
    p.setKind(StructureDefinitionKind.COMPLEXTYPE);
    p.setAbstract(t.isAbstractType());
    p.setUserData("filename", t.getName().toLowerCase());
    p.setUserData("path", definitions.getSrcFile(t.getName()) + ".html#" + t.getName());
    assert !Utilities.noString(t.typeCode());
    String b = (t.typeCode().equals("Type") ? "Element" : t.typeCode().equals("Structure") ? "BackboneElement" : t.typeCode());
    if (!Utilities.noString(b)) {
        p.setBaseDefinition("http://hl7.org/fhir/StructureDefinition/" + b);
        p.setDerivation(TypeDerivationRule.SPECIALIZATION);
    }
    p.setType(t.getName());
    p.setFhirVersion(version);
    p.setVersion(version.toCode());
    ToolingExtensions.setStandardsStatus(p, t.getStandardsStatus(), t.getNormativeVersion());
    ToolResourceUtilities.updateUsage(p, "core");
    p.setName(t.getName());
    p.setPublisher("HL7 FHIR Standard");
    p.addContact().getTelecom().add(Factory.newContactPoint(ContactPointSystem.URL, "http://hl7.org/fhir"));
    p.setDescription("Base StructureDefinition for " + t.getName() + " Type: " + t.getDefinition());
    p.setPurpose(t.getRequirements());
    p.setDate(genDate.getTime());
    p.setStatus(t.getStandardsStatus() == StandardsStatus.NORMATIVE ? PublicationStatus.fromCode("active") : PublicationStatus.fromCode("draft"));
    Set<String> containedSlices = new HashSet<String>();
    // first, the differential
    p.setDifferential(new StructureDefinitionDifferentialComponent());
    defineElement(null, p, p.getDifferential().getElement(), t, t.getName(), containedSlices, new ArrayList<ProfileGenerator.SliceHandle>(), SnapShotMode.None, true, "Element", b, false);
    p.getDifferential().getElement().get(0).setIsSummaryElement(null);
    reset();
    // now. the snapshot
    p.setSnapshot(new StructureDefinitionSnapshotComponent());
    defineElement(null, p, p.getSnapshot().getElement(), t, t.getName(), containedSlices, new ArrayList<ProfileGenerator.SliceHandle>(), SnapShotMode.DataType, true, "Element", b, true);
    for (ElementDefinition ed : p.getSnapshot().getElement()) if (ed.getBase().getPath().equals(ed.getPath()) && ed.getPath().contains("."))
        generateElementDefinition(p, ed, getParent(ed, p.getSnapshot().getElement()));
    containedSlices.clear();
    addElementConstraintToSnapshot(p);
    p.getDifferential().getElement().get(0).getType().clear();
    p.getSnapshot().getElement().get(0).getType().clear();
    p.getSnapshot().getElement().get(0).setIsSummaryElement(null);
    XhtmlNode div = new XhtmlNode(NodeType.Element, "div");
    div.addText("to do");
    p.setText(new Narrative());
    p.getText().setStatus(NarrativeStatus.GENERATED);
    p.getText().setDiv(div);
    checkHasTypes(p);
    return p;
}