Examples with ElementDefn org.hl7.fhir.definitions.model.ElementDefn used on opensource projects

Example 36 with ElementDefn

use of org.hl7.fhir.definitions.model.ElementDefn in project kindling by HL7.

the class JsonGenerator method scanTypes.

private void scanTypes(ElementDefn root, ElementDefn focus) {
    for (ElementDefn e : focus.getElements()) {
        if (e.getTypes().size() == 0 && e.getElements().size() > 0) {
            int i = 0;
            String tn = root.getName() + "." + upFirst(e.getName()) + (i == 0 ? "" : Integer.toString(i));
            while (typenames.contains(tn)) {
                i++;
                tn = root.getName() + "." + upFirst(e.getName()) + (i == 0 ? "" : Integer.toString(i));
            }
            structures.add(e);
            typenames.add(tn);
            types.put(e, tn);
            scanTypes(root, e);
        }
    }
}

Example 37 with ElementDefn

use of org.hl7.fhir.definitions.model.ElementDefn in project kindling by HL7.

the class XSDBaseGenerator method genResource.

private void genResource(String name, ResourceDefn res) throws Exception {
    enums.clear();
    enumDefs.clear();
    boolean isBase = Utilities.noString(res.getRoot().typeCode());
    write("  <xs:complexType name=\"" + name + "\">\r\n");
    write("    <xs:annotation>\r\n");
    write("      <xs:documentation xml:lang=\"en\">" + Utilities.escapeXml(res.getDefinition()) + "</xs:documentation>\r\n");
    write("    </xs:annotation>\r\n");
    if (!isBase) {
        write("    <xs:complexContent>\r\n");
        write("      <xs:extension base=\"" + res.getRoot().typeCode() + "\">\r\n");
    }
    if (!res.isInterface()) {
        write("        <xs:sequence>\r\n");
        for (ElementDefn e : res.getRoot().getElements()) {
            generateElement(res.getRoot(), e, null, null);
        }
        write("        </xs:sequence>\r\n");
    }
    if (!isBase) {
        write("      </xs:extension>\r\n");
        write("    </xs:complexContent>\r\n");
    }
    write("  </xs:complexType>\r\n");
    genRegex();
    while (!structures.isEmpty()) {
        String s = structures.keySet().iterator().next();
        generateType(res.getRoot(), s, structures.get(s));
        structures.remove(s);
    }
    for (BindingSpecification en : enums) {
        generateEnum(en);
    }
    genRegex();
}

Example 38 with ElementDefn

use of org.hl7.fhir.definitions.model.ElementDefn in project kindling by HL7.

the class XSDBaseGenerator method generate.

public void generate(String version, String genDate, boolean outer) throws Exception {
    if (outer) {
        write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n");
        write("<!-- \r\n");
        write(Config.FULL_LICENSE_CODE);
        write("\r\n");
        write("  Generated on " + genDate + " for FHIR v" + version + " \r\n");
        write("\r\n");
        write("  Note: the schemas &amp; schematrons do not contain all of the rules about what makes resources\r\n");
        write("  valid. Implementers will still need to be familiar with the content of the specification and with\r\n");
        write("  any profiles that apply to the resources in order to make a conformant implementation.\r\n");
        write("\r\n");
        write("-->\r\n");
        write("<xs:schema xmlns:xs=\"http://www.w3.org/2001/XMLSchema\" xmlns=\"http://hl7.org/fhir\" xmlns:xhtml=\"http://www.w3.org/1999/xhtml\" " + "targetNamespace=\"http://hl7.org/fhir\" elementFormDefault=\"qualified\" version=\"1.0\">\r\n");
    }
    write("  <xs:import namespace=\"http://www.w3.org/XML/1998/namespace\" schemaLocation=\"xml.xsd\"/>\r\n");
    write("  <xs:import namespace=\"http://www.w3.org/1999/xhtml\" schemaLocation=\"fhir-xhtml.xsd\"/>\r\n");
    if (outer)
        write("  <xs:include schemaLocation=\"fhir-all.xsd\"/>\r\n");
    // genElementRoot();
    write("\r\n");
    genPrimitives();
    write("\r\n");
    genResourceReference();
    genResourceContainer();
    for (ElementDefn e : definitions.getInfrastructure().values()) genInfrastructure(e);
    for (ElementDefn e : definitions.getTypes().values()) genType(e);
    for (String n : definitions.getBaseResources().keySet()) {
        ResourceDefn r = definitions.getBaseResources().get(n);
        if (r.isAbstract()) {
            genResource(n, r);
        }
    }
    // todo: what to do about this?
    for (BindingSpecification b : definitions.getCommonBindings().values()) if (((b.getUseContexts().size() > 1 || b.isShared()) && isEnum(b)))
        generateEnum(b);
    if (outer) {
        write("</xs:schema>\r\n");
        writer.flush();
    }
}

Example 39 with ElementDefn

use of org.hl7.fhir.definitions.model.ElementDefn in project kindling by HL7.

the class XSDBaseGenerator method generateElement.

private void generateElement(ElementDefn root, ElementDefn e, String paramType, Map<String, String> rules) throws Exception {
    List<TypeRef> types = e.getTypes();
    if (types.size() > 1 || (types.size() == 1 && types.get(0).isWildcardType())) {
        if (!e.getName().contains("[x]"))
            throw new Exception("Element has multiple types as a choice doesn't have a [x] in the element name '" + e.getName() + "' in resource " + root.getName());
        if ((types.size() == 1 && types.get(0).isWildcardType())) {
            generateAny(root, e, e.getName().replace("[x]", ""), null);
        } else {
            String close = " minOccurs=\"0\">";
            ;
            if (!forCodeGeneration) {
                write("          <xs:choice minOccurs=\"" + checkRule(e.getMinCardinality().toString(), e.getName() + ".min", rules) + "\" maxOccurs=\"1\">\r\n");
                if (e.hasDefinition()) {
                    write("            <xs:annotation>\r\n");
                    write("              <xs:documentation xml:lang=\"en\">" + Utilities.escapeXml(checkRule(e.getDefinition(), e.getName() + ".defn", rules)) + "</xs:documentation>\r\n");
                    write("            </xs:annotation>\r\n");
                }
                close = "/>";
            }
            for (TypeRef t : types) {
                String type = encodeType(e, t, true);
                String name = e.getName().substring(0, e.getName().length() - 3) + nameForType(type);
                write("           <xs:element name=\"" + name + "\" type=\"" + type + "\" ");
                if (e.unbounded())
                    write(" maxOccurs=\"" + checkRule("unbounded", e.getName() + ".max", rules) + "\"" + close + "\r\n");
                else
                    write(" maxOccurs=\"" + checkRule("1", e.getName() + ".max", rules) + "\"" + close + "\r\n");
                if (forCodeGeneration) {
                    write("              <xs:annotation>\r\n");
                    if (e.hasDefinition()) {
                        write("                <xs:documentation xml:lang=\"en\">" + Utilities.escapeXml(checkRule(e.getDefinition(), e.getName() + ".defn", rules)) + " (choose any one of " + e.getName().replace("[x]", "") + "*, but only one)</xs:documentation>\r\n");
                    } else {
                        write("                <xs:documentation xml:lang=\"en\">(choose any one of " + e.getName().replace("[x]", "") + "*, but only one)</xs:documentation>\r\n");
                    }
                    write("              </xs:annotation>\r\n");
                    write("             </xs:element>\r\n");
                }
            }
            if (!forCodeGeneration)
                write("          </xs:choice>\r\n");
        }
    } else {
        write("          ");
        if ("extension".equals(e.getName()))
            write("<xs:element name=\"" + e.getName() + "\" type=\"Extension\" ");
        else if ("div".equals(e.getName()) && e.typeCode().equals("xhtml"))
            write("<xs:element ref=\"xhtml:div\" ");
        else if (e.usesCompositeType()) {
            ElementDefn ref = root.getElementByName(definitions, e.typeCode().substring(1), true, false, null);
            String rtn = this.types.get(ref);
            if (rtn == null)
                throw new Exception("logic error in schema generator (null composite reference in " + types.toString() + ")");
            write("<xs:element name=\"" + e.getName() + "\" type=\"" + rtn + "\" ");
        } else if (types.size() == 0 && e.getElements().size() > 0) {
            String tn = root.getName() + "." + Utilities.capitalize(e.getName());
            int i = 0;
            while (typenames.contains(tn)) {
                i++;
                tn = root.getName() + "." + Utilities.capitalize(e.getName()) + Integer.toString(i);
            }
            write("<xs:element name=\"" + e.getName() + "\" type=\"" + tn + "\" ");
            structures.put(tn, e);
            this.types.put(e, tn);
            typenames.add(tn);
        } else if (types.size() == 1) {
            if (types.get(0).isUnboundGenericParam() && paramType != null)
                write("<xs:element name=\"" + e.getName() + "\" type=\"" + paramType + "\" ");
            else if (!Utilities.noString(e.getRegex())) {
                String tn = root.getName() + Utilities.capitalize(e.getName()) + "Type";
                regexQueue.put(tn, e.getRegex());
                write("<xs:element name=\"" + e.getName() + "\" type=\"" + tn + "\" ");
            } else
                write("<xs:element name=\"" + e.getName() + "\" type=\"" + encodeType(e, types.get(0), true) + "\" ");
        } else
            throw new Exception("how do we get here? " + e.getName() + " in " + root.getName() + " " + Integer.toString(types.size()));
        write("minOccurs=\"" + checkRule(e.getMinCardinality().toString(), e.getName() + ".min", rules) + "\"");
        if (e.unbounded())
            write(" maxOccurs=\"" + checkRule("unbounded", e.getName() + ".max", rules) + "\"");
        else
            write(" maxOccurs=\"" + checkRule("1", e.getName() + ".max", rules) + "\"");
        if (e.hasDefinition()) {
            write(">\r\n");
            write("            <xs:annotation>\r\n");
            write("              <xs:documentation xml:lang=\"en\">" + Utilities.escapeXml(checkRule(e.getDefinition(), e.getName() + ".defn", rules)) + "</xs:documentation>\r\n");
            write("            </xs:annotation>\r\n");
            write("          </xs:element>\r\n");
        } else {
            write("/>\r\n");
        }
    }
}

Example 40 with ElementDefn

use of org.hl7.fhir.definitions.model.ElementDefn in project kindling by HL7.

the class XSDGenerator method scanTypes.

private void scanTypes(ElementDefn root, ElementDefn focus) {
    for (ElementDefn e : focus.getElements()) {
        if (e.getTypes().size() == 0 && e.getElements().size() > 0) {
            int i = 0;
            String tn = root.getName() + "." + upFirst(e.getName()) + (i == 0 ? "" : Integer.toString(i));
            while (typenames.contains(tn)) {
                i++;
                tn = root.getName() + "." + upFirst(e.getName()) + (i == 0 ? "" : Integer.toString(i));
            }
            structures.add(e);
            typenames.add(tn);
            types.put(e, tn);
            scanTypes(root, e);
        }
    }
}