Example 11 with BackboneElement
use of org.hl7.fhir.r4b.model.BackboneElement in project org.hl7.fhir.core by hapifhir.
the class JavaResourceGenerator method generateAccessors.
private void generateAccessors(Analysis analysis, TypeInfo ti, ElementDefinition e, String indent, ElementDefinition inh) throws Exception {
String tn = e.getUserString("java.type");
StructureDefinition sd = e.hasType() ? definitions.getStructures().get(pfxType(e.getTypeFirstRep().getCode())) : null;
boolean abstractTarget = (sd != null) && sd.getAbstract() && !sd.getUrl().equals("http://hl7.org/fhir/StructureDefinition/Element") && !sd.getUrl().equals("http://hl7.org/fhir/StructureDefinition/BackboneElement");
String className = ti.getName();
if (Utilities.noString(tn)) {
throw new Error("??");
}
boolean isReferenceRefField = (analysis.getName().equals("Reference") && e.getName().equals("reference"));
String simpleType = getSimpleType(tn);
if (e.unbounded() || (inh != null && inh.unbounded())) {
if (!e.unbounded()) {
jdoc(indent, "only one on this implementation");
write(indent + "@Override\r\n");
write(indent + "public int get" + getTitle(getElementName(e.getName(), false)) + "Max() { \r\n");
write(indent + " return 1;\r\n");
write(indent + "}\r\n");
}
/*
* getXXX()for repeatable type
*/
jdoc(indent, "@return {@link #" + getElementName(e.getName(), true) + "} (" + replaceTitle(analysis.getName(), e.getDefinition()) + ")");
String listGenericType;
if (tn == null && e.hasContentReference()) {
listGenericType = analysis.getName();
} else {
listGenericType = tn;
}
write(indent + "public List<" + listGenericType + "> get" + getTitle(getElementName(e.getName(), false)) + "() { \r\n");
if (!e.unbounded()) {
write(indent + " List<" + listGenericType + "> list = new ArrayList<" + listGenericType + ">();\r\n");
write(indent + " if (this." + getElementName(e.getName(), true) + " == null) {\r\n");
write(indent + " list.add(" + getElementName(e.getName(), true) + ");\r\n");
write(indent + " }\r\n");
write(indent + " return list;\r\n");
} else {
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = new ArrayList<" + listGenericType + ">();\r\n");
write(indent + " return this." + getElementName(e.getName(), true) + ";\r\n");
}
write(indent + "}\r\n\r\n");
/*
* setXXX(List<foo>) for repeating type
*/
jdoc(indent, "@return Returns a reference to <code>this</code> for easy method chaining");
write(indent + "public " + className + " set" + getTitle(getElementName(e.getName(), false)) + "(" + "List<" + listGenericType + "> the" + getTitle(getElementName(e.getName(), false)) + ") { \r\n");
if (!e.unbounded()) {
write(indent + " if (the" + getTitle(getElementName(e.getName(), false)) + ".size() == 0) {\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = null;\r\n");
write(indent + " } else if (the" + getTitle(getElementName(e.getName(), false)) + ".size() == 1) {\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = the" + getTitle(getElementName(e.getName(), false)) + ".get(0);\r\n");
write(indent + " } else {\r\n");
write(indent + " throw new Error(\"Cannot have more than one " + e.getPath() + "\");\r\n");
write(indent + " }\r\n");
} else {
write(indent + " this." + getElementName(e.getName(), true) + " = the" + getTitle(getElementName(e.getName(), false)) + ";\r\n");
}
write(indent + " return this;\r\n");
write(indent + "}\r\n\r\n");
/*
* hasXXX() for repeatable type
*/
write(indent + "public boolean has" + getTitle(getElementName(e.getName(), false)) + "() { \r\n");
if (!e.unbounded()) {
write(indent + " return this." + getElementName(e.getName(), true) + " != null && !this." + getElementName(e.getName(), true) + ".isEmpty();\r\n");
} else {
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " return false;\r\n");
write(indent + " for (" + tn + " item : this." + getElementName(e.getName(), true) + ")\r\n");
write(indent + " if (!item.isEmpty())\r\n");
write(indent + " return true;\r\n");
write(indent + " return false;\r\n");
}
write(indent + "}\r\n");
write("\r\n");
if (e.getType().size() == 1 && (definitions.hasPrimitiveType(e.typeSummary()) || e.typeSummary().equals("xml:lang") || e.typeSummary().startsWith("canonical("))) {
/*
* addXXXElement() for repeatable primitive
*/
jdoc(indent, "@return {@link #" + getElementName(e.getName(), true) + "} (" + replaceTitle(analysis.getName(), e.getDefinition()) + ")");
write(indent + "public " + tn + " add" + getTitle(getElementName(e.getName(), false)) + "Element() {//2 \r\n");
if (!e.unbounded()) {
write(indent + " if (this." + getElementName(e.getName(), true) + " == null) {\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = new " + tn + "();\r\n");
write(indent + " } else {\r\n");
write(indent + " throw new Error(\"Cannot have more than one " + e.getPath() + "\");\r\n");
write(indent + " }\r\n");
write(indent + " return this." + getElementName(e.getName(), true) + ";\r\n");
} else {
write(indent + " " + tn + " t = new " + tn + "(" + (tn.startsWith("Enum") ? "new " + tn.substring(12, tn.length() - 1) + "EnumFactory()" : "") + ");\r\n");
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = new ArrayList<" + tn + ">();\r\n");
write(indent + " this." + getElementName(e.getName(), true) + ".add(t);\r\n");
write(indent + " return t;\r\n");
}
write(indent + "}\r\n");
write("\r\n");
/*
* addXXX(foo) for repeatable primitive
*/
jdoc(indent, "@param value {@link #" + getElementName(e.getName(), true) + "} (" + replaceTitle(analysis.getName(), e.getDefinition()) + ")");
write(indent + "public " + className + " add" + getTitle(getElementName(e.getName(), false)) + "(" + simpleType + " value) { //1\r\n");
write(indent + " " + tn + " t = new " + tn + "(" + (tn.startsWith("Enum") ? "new " + tn.substring(12, tn.length() - 1) + "EnumFactory()" : "") + ");\r\n");
write(indent + " t.setValue(value);\r\n");
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = new ArrayList<" + tn + ">();\r\n");
write(indent + " this." + getElementName(e.getName(), true) + ".add(t);\r\n");
write(indent + " return this;\r\n");
write(indent + "}\r\n");
write("\r\n");
/*
* hasXXX(foo) for repeatable primitive
*/
jdoc(indent, "@param value {@link #" + getElementName(e.getName(), true) + "} (" + replaceTitle(analysis.getName(), e.getDefinition()) + ")");
write(indent + "public boolean has" + getTitle(getElementName(e.getName(), false)) + "(" + simpleType + " value) { \r\n");
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " return false;\r\n");
write(indent + " for (" + tn + " v : this." + getElementName(e.getName(), true) + ")\r\n");
if (// GG: not sure why this is different?
isJavaPrimitive(e) && !tn.startsWith("Enum"))
write(indent + " if (v.getValue().equals(value)) // " + e.typeSummary() + "\r\n");
else
write(indent + " if (v.getValue().equals(value)) // " + e.typeSummary() + "\r\n");
write(indent + " return true;\r\n");
write(indent + " return false;\r\n");
write(indent + "}\r\n");
write("\r\n");
} else {
if (!definitions.hasResource(tn)) {
if (abstractTarget) {
System.out.println(e.getPath() + " is abstract");
} else {
/*
* addXXX() for repeatable composite
*/
write(indent + "public " + tn + " add" + getTitle(getElementName(e.getName(), false)) + "() { //3\r\n");
if (!e.unbounded()) {
write(indent + " if (this." + getElementName(e.getName(), true) + " == null) {\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = new " + tn + "();\r\n");
write(indent + " } else {\r\n");
write(indent + " throw new Error(\"Cannot have more than one " + e.getPath() + "\");\r\n");
write(indent + " }\r\n");
write(indent + " return this." + getElementName(e.getName(), true) + ";\r\n");
} else {
write(indent + " " + tn + " t = new " + tn + "();\r\n");
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = new ArrayList<" + tn + ">();\r\n");
write(indent + " this." + getElementName(e.getName(), true) + ".add(t);\r\n");
write(indent + " return t;\r\n");
}
write(indent + "}\r\n");
write("\r\n");
}
/*
* addXXX(foo) for repeatable composite
*/
write(indent + "public " + className + " add" + getTitle(getElementName(e.getName(), false)) + "(" + tn + " t) { //3\r\n");
if (!e.unbounded()) {
write(indent + " if (this." + getElementName(e.getName(), true) + " == null) {\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = t;\r\n");
write(indent + " } else {\r\n");
write(indent + " throw new Error(\"Cannot have more than one " + e.getPath() + "\");\r\n");
write(indent + " }\r\n");
} else {
write(indent + " if (t == null)\r\n");
write(indent + " return this;\r\n");
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = new ArrayList<" + tn + ">();\r\n");
write(indent + " this." + getElementName(e.getName(), true) + ".add(t);\r\n");
}
write(indent + " return this;\r\n");
write(indent + "}\r\n");
write("\r\n");
} else {
/*
* addXXX(foo) for repeatable composite
*/
write(indent + "public " + className + " add" + getTitle(getElementName(e.getName(), false)) + "(" + tn + " t) { //3\r\n");
write(indent + " if (t == null)\r\n");
write(indent + " return this;\r\n");
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = new ArrayList<" + tn + ">();\r\n");
write(indent + " this." + getElementName(e.getName(), true) + ".add(t);\r\n");
write(indent + " return this;\r\n");
write(indent + "}\r\n");
write("\r\n");
}
/*
* getXXXFirstRep() for repeatable element
*/
if (!"DomainResource".equals(className)) {
jdoc(indent, "@return The first repetition of repeating field {@link #" + getElementName(e.getName(), true) + "}, creating it if it does not already exist {3}");
write(indent + "public " + tn + " get" + getTitle(getElementName(e.getName(), false)) + "FirstRep() { \r\n");
if (e.unbounded()) {
write(indent + " if (get" + getTitle(getElementName(e.getName(), false)) + "().isEmpty()) {\r\n");
} else {
write(indent + " if (" + getElementName(e.getName(), false) + " == null) {\r\n");
}
if ((definitions.hasPrimitiveType(e.typeSummary()))) {
write(indent + " add" + getTitle(getElementName(e.getName(), false)) + "Element();\r\n");
} else {
write(indent + " add" + getTitle(getElementName(e.getName(), false)) + "();\r\n");
}
write(indent + " }\r\n");
if (e.unbounded()) {
write(indent + " return get" + getTitle(getElementName(e.getName(), false)) + "().get(0);\r\n");
} else {
write(indent + " return " + getElementName(e.getName(), false) + ";\r\n");
}
write(indent + "}\r\n\r\n");
}
}
} else {
if (!"xhtml".equals(e.typeSummary()) && isJavaPrimitive(e) || (e.getType().size() == 1 && e.typeSummary().startsWith("canonical("))) {
jdoc(indent, "@return {@link #" + getElementName(e.getName(), true) + "} (" + replaceTitle(analysis.getName(), e.getDefinition()) + "). This is the underlying object with id, value and extensions. The accessor \"get" + getTitle(getElementName(e.getName(), false)) + "\" gives direct access to the value");
if (isReferenceRefField) {
/*
* Reference#getReferenceElement is defined differently in BaseReference.java?
*/
write(indent + "public " + tn + " get" + getTitle(getElementName(e.getName(), false)) + "Element_() { \r\n");
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " if (Configuration.errorOnAutoCreate())\r\n");
write(indent + " throw new Error(\"Attempt to auto-create " + className + "." + getElementName(e.getName(), true) + "\");\r\n");
write(indent + " else if (Configuration.doAutoCreate())\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = new " + tn + "(" + (tn.startsWith("Enum") ? "new " + tn.substring(12, tn.length() - 1) + "EnumFactory()" : "") + "); // bb\r\n");
write(indent + " return this." + getElementName(e.getName(), true) + ";\r\n");
write(indent + "}\r\n");
} else {
write(indent + "public " + tn + " get" + getTitle(getElementName(e.getName(), false)) + "Element() { \r\n");
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " if (Configuration.errorOnAutoCreate())\r\n");
write(indent + " throw new Error(\"Attempt to auto-create " + className + "." + getElementName(e.getName(), true) + "\");\r\n");
write(indent + " else if (Configuration.doAutoCreate())\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = new " + tn + "(" + (tn.startsWith("Enum") ? "new " + tn.substring(12, tn.length() - 1) + "EnumFactory()" : "") + "); // bb\r\n");
write(indent + " return this." + getElementName(e.getName(), true) + ";\r\n");
write(indent + "}\r\n");
}
write("\r\n");
write(indent + "public boolean has" + getTitle(getElementName(e.getName(), false)) + "Element() { \r\n");
write(indent + " return this." + getElementName(e.getName(), true) + " != null && !this." + getElementName(e.getName(), true) + ".isEmpty();\r\n");
write(indent + "}\r\n");
write("\r\n");
write(indent + "public boolean has" + getTitle(getElementName(e.getName(), false)) + "() { \r\n");
write(indent + " return this." + getElementName(e.getName(), true) + " != null && !this." + getElementName(e.getName(), true) + ".isEmpty();\r\n");
write(indent + "}\r\n");
write("\r\n");
jdoc(indent, "@param value {@link #" + getElementName(e.getName(), true) + "} (" + replaceTitle(analysis.getName(), e.getDefinition()) + "). This is the underlying object with id, value and extensions. The accessor \"get" + getTitle(getElementName(e.getName(), false)) + "\" gives direct access to the value");
write(indent + "public " + className + " set" + getTitle(getElementName(e.getName(), false)) + "Element(" + tn + " value) { \r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = value;\r\n");
write(indent + " return this;\r\n");
write(indent + "}\r\n");
write("\r\n");
jdoc(indent, "@return " + replaceTitle(analysis.getName(), e.getDefinition()));
write(indent + "public " + simpleType + " get" + getTitle(getElementName(e.getName(), false)) + "() { \r\n");
if (e.typeSummary().equals("boolean"))
write(indent + " return this." + getElementName(e.getName(), true) + " == null || this." + getElementName(e.getName(), true) + ".isEmpty() ? false : this." + getElementName(e.getName(), true) + ".getValue();\r\n");
else if (e.typeSummary().equals("integer") || e.typeSummary().equals("unsignedInt") || e.typeSummary().equals("positiveInt"))
write(indent + " return this." + getElementName(e.getName(), true) + " == null || this." + getElementName(e.getName(), true) + ".isEmpty() ? 0 : this." + getElementName(e.getName(), true) + ".getValue();\r\n");
else if (e.typeSummary().equals("integer64"))
write(indent + " return this." + getElementName(e.getName(), true) + " == null || this." + getElementName(e.getName(), true) + ".isEmpty() ? 0 : this." + getElementName(e.getName(), true) + ".getValue();\r\n");
else
write(indent + " return this." + getElementName(e.getName(), true) + " == null ? null : this." + getElementName(e.getName(), true) + ".getValue();\r\n");
write(indent + "}\r\n");
write("\r\n");
generateSetter(e, indent, className, tn, simpleType, analysis.getName());
// BigDecimal sugar methods
if (simpleType.equals("BigDecimal")) {
generateSetter(e, indent, className, tn, "long", analysis.getName());
generateSetter(e, indent, className, tn, "double", analysis.getName());
}
// // code sugar methods
// if (e.typeSummary().equals("code")) {
// jdoc(indent, "@return a string code value for "+replaceTitle(rn, e.getDefinition()));
// write(indent+"public "+simpleType+" get"+getTitle(getElementName(e.getName(), false))+"AsCode() { \r\n");
// write(indent+" return this."+getElementName(e.getName(), true)+" == null ? null : this."+getElementName(e.getName(), true)+".getValue();\r\n");
// write(indent+"}\r\n");
// write("\r\n");
//
// jdoc(indent, "@param value String value for "+replaceTitle(rn, e.getDefinition()));
// write(indent+"public "+className+" set"+getTitle(getElementName(e.getName(), false))+"AsCode(String value) throws FHIRException { \r\n");
// write(indent+" if (!Utilities.noString(value)) \r\n");
// write(indent+" this."+getElementName(e.getName(), true)+" = null;\r\n");
// write(indent+" else {\r\n");
// write(indent+" if (this."+getElementName(e.getName(), true)+" == null)\r\n");
// write(indent+" this."+getElementName(e.getName(), true)+" = new "+tn+"("+( tn.startsWith("Enum") ? "new "+tn.substring(12, tn.length()-1)+"EnumFactory()" : "")+");\r\n");
// write(indent+" this."+getElementName(e.getName(), true)+".setValue("+(tn.startsWith("Enum") ? tn.substring(12, tn.length()-1)+".fromCode(value)" : "value")+");\r\n");
// write(indent+" }\r\n");
// write(indent+" return this;\r\n");
// write(indent+"}\r\n");
// write("\r\n");
//
// }
} else {
jdoc(indent, "@return {@link #" + getElementName(e.getName(), true) + "} (" + replaceTitle(analysis.getName(), e.getDefinition()) + ")");
write(indent + "public " + tn + " get" + getTitle(getElementName(e.getName(), false)) + "() { \r\n");
if (!tn.equals("Resource") && !tn.equals("DataType") && !tn.endsWith(".DataType")) {
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " if (Configuration.errorOnAutoCreate())\r\n");
write(indent + " throw new Error(\"Attempt to auto-create " + className + "." + getElementName(e.getName(), true) + "\");\r\n");
write(indent + " else if (Configuration.doAutoCreate())\r\n");
if ("XhtmlNode".equals(tn))
write(indent + " this." + getElementName(e.getName(), true) + " = new XhtmlNode(NodeType.Element, \"div\"); // cc.1\r\n");
else
write(indent + " this." + getElementName(e.getName(), true) + " = new " + tn + "(); // cc\r\n");
}
write(indent + " return this." + getElementName(e.getName(), true) + ";\r\n");
write(indent + "}\r\n");
write("\r\n");
if (e.getType().size() > 1 && (tn.equals("DataType") || !tn.endsWith(".DataType"))) {
for (TypeRefComponent t : e.getType()) {
jdoc(indent, "@return {@link #" + getElementName(e.getName(), true) + "} (" + replaceTitle(analysis.getName(), e.getDefinition()) + ")");
String ttn = getTypename(t);
write(indent + "public " + ttn + " get" + getTitle(getElementName(e.getName(), false)) + ttn + "() throws FHIRException { \r\n");
write(indent + " if (this." + getElementName(e.getName(), true) + " == null)\r\n");
write(indent + " this." + getElementName(e.getName(), true) + " = new " + ttn + "();\r\n");
write(indent + " if (!(this." + getElementName(e.getName(), true) + " instanceof " + ttn + "))\r\n");
write(indent + " throw new FHIRException(\"Type mismatch: the type " + ttn + " was expected, but \"+this." + getElementName(e.getName(), true) + ".getClass().getName()+\" was encountered\");\r\n");
write(indent + " return (" + ttn + ") this." + getElementName(e.getName(), true) + ";\r\n");
write(indent + "}\r\n");
write("\r\n");
write(indent + "public boolean has" + getTitle(getElementName(e.getName(), false)) + ttn + "() { \r\n");
write(indent + " return this != null && this." + getElementName(e.getName(), true) + " instanceof " + ttn + ";\r\n");
write(indent + "}\r\n");
write("\r\n");
}
}
write(indent + "public boolean has" + getTitle(getElementName(e.getName(), false)) + "() { \r\n");
write(indent + " return this." + getElementName(e.getName(), true) + " != null && !this." + getElementName(e.getName(), true) + ".isEmpty();\r\n");
write(indent + "}\r\n");
write("\r\n");
jdoc(indent, "@param value {@link #" + getElementName(e.getName(), true) + "} (" + replaceTitle(analysis.getName(), e.getDefinition()) + ")");
write(indent + "public " + className + " set" + getTitle(getElementName(e.getName(), false)) + "(" + tn + " value) { \r\n");
if (e.getType().size() > 1 && (tn.equals("DataType") || !tn.endsWith(".DataType"))) {
write(indent + " if (value != null && !(");
boolean first = true;
for (TypeRefComponent t : e.getType()) {
if (first)
first = false;
else
write(" || ");
write("value instanceof ");
write(getTypename(t));
}
write("))\r\n");
write(indent + " throw new Error(\"Not the right type for " + e.getPath() + ": \"+value.fhirType());\r\n");
}
write(indent + " this." + getElementName(e.getName(), true) + " = value;\r\n");
write(indent + " return this;\r\n");
write(indent + "}\r\n");
write("\r\n");
}
}
}
Also used :
StructureDefinition(org.hl7.fhir.r5.model.StructureDefinition)
TypeRefComponent(org.hl7.fhir.r5.model.ElementDefinition.TypeRefComponent)
Example 12 with BackboneElement
use of org.hl7.fhir.r4b.model.BackboneElement in project org.hl7.fhir.core by hapifhir.
the class JavaResourceGenerator method resolvedTypeCode.
private String resolvedTypeCode(ElementDefinition e, String tf) {
if (e.hasContentReference()) {
return e.getContentReference().replace("#", "@");
}
StringBuilder tn = new StringBuilder();
boolean first = true;
for (TypeRefComponent t : e.getType()) {
if ((tf == null || t.getWorkingCode().equals(tf)) && !Utilities.existsInList(t.getWorkingCode(), "Element", "BackboneElement")) {
if (!first)
tn.append("|");
first = false;
tn.append(t.getWorkingCode());
if (t.hasTargetProfile()) {
tn.append("(");
boolean f = true;
for (CanonicalType s : t.getTargetProfile()) {
// } else {
if (!f)
tn.append("|");
f = false;
String stn = s.asStringValue().substring(40);
tn.append("Resource".equals(stn) ? "Any" : stn);
// }
}
tn.append(")");
}
}
}
return tn.toString();
}
Also used :
CommaSeparatedStringBuilder(org.hl7.fhir.utilities.CommaSeparatedStringBuilder)
TypeRefComponent(org.hl7.fhir.r5.model.ElementDefinition.TypeRefComponent)
CanonicalType(org.hl7.fhir.r5.model.CanonicalType)
Example 13 with BackboneElement
use of org.hl7.fhir.r4b.model.BackboneElement in project org.hl7.fhir.core by hapifhir.
the class JavaResourceGenerator method generate.
// public void generate(ElementDefinition root, String name, JavaGenClass clss, ProfiledType cd, Date genDate, String version, boolean isAbstract, Map<String, SearchParameterDefn> nameToSearchParamDef, ElementDefinition template) throws Exception {
public void generate(Analysis analysis) throws Exception {
if (analysis.getStructure().getKind() == StructureDefinitionKind.RESOURCE) {
clss = JavaGenClass.Resource;
} else {
clss = JavaGenClass.Type;
}
write("package org.hl7.fhir." + jid + ".model;\r\n");
startMark(version, genDate);
// hasList(root);
boolean hl = true;
boolean hh = hasXhtml(analysis.getStructure().getSnapshot().getElement());
boolean hd = hasDecimal(analysis.getStructure().getSnapshot().getElement());
boolean hs = hasString(analysis.getStructure().getSnapshot().getElement());
boolean he = hasSharedEnums(analysis.getStructure().getSnapshot().getElement());
boolean hn = hasNestedTypes(analysis.getStructure().getSnapshot().getElement());
if (hl || hh || hd || he) {
if (hl) {
write("import java.util.ArrayList;\r\n");
write("import java.util.Date;\r\n");
write("import java.util.List;\r\n");
} else {
write("import java.util.Date;\r\n");
}
if (hh) {
write("import org.hl7.fhir.utilities.xhtml.NodeType;\r\n");
write("import org.hl7.fhir.utilities.xhtml.XhtmlNode;\r\n");
}
if (hd)
write("import java.math.*;\r\n");
if (hs)
write("import org.hl7.fhir.utilities.Utilities;\r\n");
if (he)
write("import org.hl7.fhir." + jid + ".model.Enumerations.*;\r\n");
}
if (hn) {
if (clss == JavaGenClass.Resource) {
write("import org.hl7.fhir.instance.model.api.IBaseBackboneElement;\r\n");
} else {
write("import org.hl7.fhir.instance.model.api.IBaseDatatypeElement;\r\n");
}
}
write("import org.hl7.fhir.exceptions.FHIRException;\r\n");
write("import org.hl7.fhir.instance.model.api.ICompositeType;\r\n");
if (clss == JavaGenClass.Resource) {
write("import ca.uhn.fhir.model.api.annotation.ResourceDef;\r\n");
write("import ca.uhn.fhir.model.api.annotation.SearchParamDefinition;\r\n");
}
if (clss == JavaGenClass.Resource || "BackboneElement".equals(analysis.getName()) || "BackboneType".equals(analysis.getName())) {
write("import org.hl7.fhir.instance.model.api.IBaseBackboneElement;\r\n");
}
write("import ca.uhn.fhir.model.api.annotation.Child;\r\n");
write("import ca.uhn.fhir.model.api.annotation.ChildOrder;\r\n");
if (clss != JavaGenClass.Resource) {
write("import ca.uhn.fhir.model.api.annotation.DatatypeDef;\r\n");
}
write("import ca.uhn.fhir.model.api.annotation.Description;\r\n");
write("import ca.uhn.fhir.model.api.annotation.Block;\r\n");
write("\r\n");
if (config.getIni().hasProperty("imports", analysis.getName())) {
for (String imp : config.getIni().getStringProperty("imports", analysis.getName()).split("\\,")) {
write("import " + imp.replace("{{jid}}", jid) + ";\r\n");
}
}
jdoc("", replaceTitle(analysis.getName(), analysis.getStructure().getDescription()));
TypeInfo ti = analysis.getRootType();
boolean hasChildren = ti.getChildren().size() > 0;
String superName = analysis.getAncestor() == null ? null : analysis.getAncestor().getName();
if (VersionUtilities.isR4BVer(version) && !Utilities.noString(config.getIni().getStringProperty("R4B.CanonicalResources", analysis.getName()))) {
superName = "CanonicalResource";
}
String hierarchy = analysis.getAncestor() != null ? "extends " + superName : "";
if (clss == JavaGenClass.Resource) {
if (!analysis.isAbstract()) {
write("@ResourceDef(name=\"" + upFirst(analysis.getName()).replace("ListResource", "List") + "\", profile=\"http://hl7.org/fhir/StructureDefinition/" + upFirst(analysis.getName()) + "\")\r\n");
}
} else {
write("@DatatypeDef(name=\"" + upFirst(analysis.getName()) + "\")\r\n");
hierarchy = hierarchy + " implements ICompositeType";
}
if (config.getIni().hasProperty("hierarchy", analysis.getName())) {
String h = config.getIni().getStringProperty("hierarchy", analysis.getName());
if (analysis.getAncestor() != null) {
h = h.replace("{{super}}", superName);
}
hierarchy = h;
}
write("public " + (analysis.isAbstract() ? "abstract " : "") + "class " + analysis.getClassName() + " " + hierarchy.trim() + " {\r\n");
write("\r\n");
for (String s : sorted(analysis.getEnums().keySet())) {
EnumInfo e = analysis.getEnums().get(s);
generateEnum(e);
}
for (TypeInfo t : analysis.getTypeList()) {
generateType(analysis, t);
}
allfields = "";
int i = 0;
for (ElementDefinition e : ti.getChildren()) {
if (!analysis.isInterface()) {
generateField(analysis, ti, e, " ", i++);
}
}
write(" private static final long serialVersionUID = " + Long.toString(allfields.hashCode()) + "L;\r\n\r\n");
hashSum = hashSum + allfields.hashCode();
List<ElementDefinition> mandatory = new ArrayList<ElementDefinition>();
generateConstructor(analysis.getClassName(), mandatory, " ");
if (hasChildren) {
for (ElementDefinition e : ti.getChildren()) {
if (e.getMin() > 0)
mandatory.add(e);
}
if (mandatory.size() > 0)
generateConstructor(analysis.getClassName(), mandatory, " ");
generateTypeSpecificConstructors(analysis.getClassName());
for (ElementDefinition e : ti.getChildren()) {
if (analysis.isInterface()) {
generateAbstractAccessors(analysis, ti, e, " ");
} else {
generateAccessors(analysis, ti, e, " ", matchingInheritedElement(ti.getInheritedChildren(), e, analysis.getName()));
}
}
if (!analysis.isInterface() && ti.getInheritedChildren() != null) {
for (ElementDefinition e : filterInherited(ti.getInheritedChildren(), ti.getChildren())) {
generateUnimplementedAccessors(analysis, ti, e, " ");
}
}
generateChildrenRegister(analysis, ti, " ");
generatePropertyGetterId(analysis, ti, " ");
generatePropertySetterId(analysis, ti, " ");
generatePropertySetterName(analysis, ti, " ");
generatePropertyMaker(analysis, ti, " ");
generatePropertyTypeGetter(analysis, ti, " ");
generateChildAdder(analysis, ti, " ");
}
generateFhirType(analysis.getName());
// // check for mappings
// for (String map : root.getMappings().keySet()) {
// if ("http://hl7.org/fhir/workflow".equals(map)) {
// String namenn = root.getMapping(map);
// if (patterns.containsKey(namenn)) {
// generateImpl(namenn, patterns.get(namenn), upFirst(name), root, version, genDate);
// }
// }
// }
generateCopy(analysis, ti, false);
if (hasChildren) {
generateEquals(analysis, ti, false);
generateIsEmpty(analysis, ti, false);
}
if (clss == JavaGenClass.Resource && !analysis.isAbstract()) {
write(" @Override\r\n");
write(" public ResourceType getResourceType() {\r\n");
write(" return ResourceType." + analysis.getName() + ";\r\n");
write(" }\r\n");
write("\r\n");
} else if (analysis.isAbstract() && analysis.getAncestor() != null && Utilities.noString(superName)) {
write("\r\n");
write(" @Override\r\n");
write(" public String getIdBase() {\r\n");
write(" return getId();\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public void setIdBase(String value) {\r\n");
write(" setId(value);\r\n");
write(" }\r\n");
write(" public abstract ResourceType getResourceType();\r\n");
} else if (analysis.isAbstract() && analysis.getAncestor() != null && Utilities.noString(superName)) {
write(" @Override\r\n");
write(" public String getIdBase() {\r\n");
write(" return getId();\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public void setIdBase(String value) {\r\n");
write(" setId(value);\r\n");
write(" }\r\n");
}
// Write resource fields which can be used as constants in client code
// to refer to standard search params
Set<String> spcodes = new HashSet<>();
for (SearchParameter sp : analysis.getSearchParams()) {
String code = sp.getCode();
if (!spcodes.contains(code)) {
spcodes.add(code);
/*
* For composite codes we want to find the two param this is a composite
* of. We generate search parameter constants which reference the
* component parts of the composite.
*/
if (sp.getType() == SearchParamType.COMPOSITE) {
if (code.endsWith("-[x]")) {
// partialCode will have "value" in this example
String partialCode = code.substring(0, code.length() - 4);
partialCode = partialCode.substring(partialCode.lastIndexOf('-') + 1);
// rootCode will have "component-code"
String rootCode = code.substring(0, code.indexOf("-" + partialCode));
/*
* If the composite has the form "foo-bar[x]" we expand this to create
* a constant for each of the possible [x] values, so that client have
* static binding to the individual possibilities. AFAIK this is only
* used right now in Observation (e.g. for code-value-[x])
*/
for (SearchParameter nextCandidate : analysis.getSearchParams()) {
if (nextCandidate.getCode().startsWith(partialCode)) {
String nextCompositeCode = rootCode + "-" + nextCandidate.getCode();
String[] compositeOf = new String[] { rootCode, nextCandidate.getCode() };
writeSearchParameterField(analysis.getName(), clss, analysis.isAbstract(), sp, nextCompositeCode, compositeOf, analysis.getSearchParams(), analysis.getName());
}
}
} else {
SearchParameter comp0 = definitions.getSearchParams().get(sp.getComponent().get(0).getDefinition());
SearchParameter comp1 = definitions.getSearchParams().get(sp.getComponent().get(1).getDefinition());
if (comp0 != null && comp1 != null) {
String[] compositeOf = new String[] { comp0.getCode(), comp1.getCode() };
writeSearchParameterField(analysis.getName(), clss, analysis.isAbstract(), sp, sp.getCode(), compositeOf, analysis.getSearchParams(), analysis.getName());
}
}
} else if (code.contains("[x]")) {
/*
* We only know how to handle search parameters with [x] in the name
* where it's a composite, and the [x] comes last. Are there other possibilities?
*/
throw new Exception("Unable to generate constant for search parameter: " + code);
} else {
writeSearchParameterField(analysis.getName(), clss, analysis.isAbstract(), sp, code, null, analysis.getSearchParams(), analysis.getName());
}
}
}
if (VersionUtilities.isR4BVer(version)) {
String extras = config.getIni().getStringProperty("R4B.NullImplementation", analysis.getName());
if (!Utilities.noString(extras)) {
for (String n : extras.split("\\,")) {
String t = n.substring(n.indexOf(":") + 1);
n = n.substring(0, n.indexOf(":"));
if (n.endsWith("[]")) {
n = Utilities.capitalize(n.substring(0, n.length() - 2));
write(" @Override\r\n");
write(" public List<" + t + "> get" + n + "() {\r\n");
write(" return new ArrayList<>();\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public CanonicalResource set" + n + "(List<" + t + "> the" + n + ") {\r\n");
write(" return this;\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public boolean has" + n + "() {\r\n");
write(" return false;\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public " + t + " add" + n + "() {\r\n");
write(" return null;\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public CanonicalResource add" + n + "(" + t + " t) {\r\n");
write(" return null;\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public " + t + " get" + n + "FirstRep() {\r\n");
write(" return new " + t + "();\r\n");
write(" }\r\n");
write(" \r\n");
} else if (t.contains("|")) {
n = Utilities.capitalize(n);
String t1 = t.substring(0, t.indexOf("|"));
String t2 = t.substring(t.indexOf("|") + 1);
write(" @Override\r\n");
write(" public " + t1 + " get" + n + "() {\r\n");
if ("boolean".equals(t1)) {
write(" return false;\r\n");
} else {
write(" return new " + t1 + "();\r\n");
}
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public " + t2 + " get" + n + "Element() {\r\n");
write(" return new " + t2 + "();\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public CanonicalResource set" + n + "(" + t1 + " the" + n + ") {\r\n");
write(" return this;\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public CanonicalResource set" + n + "Element(" + t2 + " the" + n + ") {\r\n");
write(" return this;\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public boolean has" + n + "() {\r\n");
write(" return false;\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public boolean has" + n + "Element() {\r\n");
write(" return false;\r\n");
write(" }\r\n");
write(" \r\n");
write(" \r\n");
} else {
n = Utilities.capitalize(n);
write(" @Override\r\n");
write(" public " + t + " get" + n + "() {\r\n");
write(" return new " + t + "();\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public CanonicalResource set" + n + "(" + t + " the" + n + ") {\r\n");
write(" return this;\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public boolean has" + n + "() {\r\n");
write(" return false;\r\n");
write(" }\r\n");
write(" \r\n");
write(" @Override\r\n");
write(" public boolean has" + n + "Element() {\r\n");
write(" return false;\r\n");
write(" }\r\n");
write(" \r\n");
write(" \r\n");
}
}
}
}
if (config.getAdornments().containsKey(analysis.getClassName())) {
write("// Manual code (from Configuration.txt):\r\n");
write(config.getAdornments().get(analysis.getClassName()) + "\r\n");
write("// end addition\r\n");
}
write("\r\n");
write("}\r\n");
write("\r\n");
flush();
}
Also used :
EnumInfo(org.hl7.fhir.core.generator.analysis.EnumInfo)
ArrayList(java.util.ArrayList)
TypeInfo(org.hl7.fhir.core.generator.analysis.TypeInfo)
IOException(java.io.IOException)
UnsupportedEncodingException(java.io.UnsupportedEncodingException)
ElementDefinition(org.hl7.fhir.r5.model.ElementDefinition)
SearchParameter(org.hl7.fhir.r5.model.SearchParameter)
HashSet(java.util.HashSet)
Example 14 with BackboneElement
use of org.hl7.fhir.r4b.model.BackboneElement in project org.hl7.fhir.core by hapifhir.
the class Analyser method scanNestedTypes.
private void scanNestedTypes(Analysis analysis, TypeInfo type, String path, ElementDefinition e) throws Exception {
String tn = null;
if (e.typeSummary().equals("code") && e.hasBinding()) {
ElementDefinitionBindingComponent cd = e.getBinding();
if (isEnum(cd)) {
ValueSet vs = definitions.getValuesets().get(cd.getValueSet());
if (vs != null) {
tn = getCodeListType(vs.getName());
EnumInfo ei = analysis.getEnums().get(tn);
if (ei == null) {
ei = new EnumInfo(tn);
analysis.getEnums().put(tn, ei);
ei.setValueSet(vs);
}
if (tn.equals("SubscriptionStatus")) {
// work around cause there's a Resource with the same name
tn = "org.hl7.fhir.r4b.model.Enumerations." + tn;
}
e.setUserData("java.type", "Enumeration<" + tn + ">");
e.setUserData("java.enum", ei);
}
}
}
if (tn == null) {
if (e.getType().size() > 0 && !e.hasContentReference() && (!Utilities.existsInList(e.getType().get(0).getCode(), "Element", "BackboneElement"))) {
tn = getTypeName(e);
if (e.typeSummary().equals("xml:lang"))
tn = "CodeType";
if (e.typeSummary().equals("xhtml"))
tn = "XhtmlNode";
else if (e.getType().size() > 1)
tn = "DataType";
else if (definitions.hasPrimitiveType(tn))
tn = upFirst(tn) + "Type";
e.setUserData("java.type", tn);
} else {
if (e.hasContentReference()) {
ElementDefinition er = getElementForPath(analysis.getStructure(), e.getContentReference().substring(1));
tn = er.getUserString("java.type");
if (Utilities.noString(tn)) {
// have to resolve this later
e.setUserData("java.type", "@" + er.getPath());
} else {
e.setUserData("java.type", tn);
}
} else {
String cpath;
if (e.hasExtension("http://hl7.org/fhir/StructureDefinition/structuredefinition-explicit-type-name")) {
tn = upFirst(e.getExtensionString("http://hl7.org/fhir/StructureDefinition/structuredefinition-explicit-type-name")) + "Component";
cpath = e.getExtensionString("http://hl7.org/fhir/StructureDefinition/structuredefinition-explicit-type-name");
} else if (config.getIni().hasProperty("typenames", e.getPath())) {
tn = upFirst(config.getIni().getStringProperty("typenames", e.getPath())) + "Component";
cpath = config.getIni().getStringProperty("typenames", e.getPath());
} else {
tn = path + upFirst(getTitle(e.getName())) + "Component";
cpath = path + getTitle(e.getName());
}
if (tn.equals("Element"))
tn = "Element_";
if (analysis.getTypes().containsKey(tn)) {
char i = 'A';
while (analysis.getTypes().containsKey(tn + i)) {
i++;
}
tn = tn + i;
}
e.setUserData("java.type", tn);
tn = upFirst(tn);
TypeInfo ctype = new TypeInfo();
ctype.setName(tn);
analysis.getTypes().put(ctype.getName(), ctype);
analysis.getTypeList().add(ctype);
ctype.setDefn(e);
ctype.setAncestorName(e.typeSummary());
ctype.setChildren(filterChildren(new ProfileUtilities(null, null, null).getChildList(analysis.getStructure(), ctype.getDefn())));
for (ElementDefinition c : ctype.getChildren()) {
scanNestedTypes(analysis, ctype, cpath, c);
}
}
}
}
}
Also used :
ProfileUtilities(org.hl7.fhir.r5.conformance.ProfileUtilities)
ElementDefinition(org.hl7.fhir.r5.model.ElementDefinition)
ElementDefinitionBindingComponent(org.hl7.fhir.r5.model.ElementDefinition.ElementDefinitionBindingComponent)
ValueSet(org.hl7.fhir.r5.model.ValueSet)
Example 15 with BackboneElement
use of org.hl7.fhir.r4b.model.BackboneElement in project org.hl7.fhir.core by hapifhir.
the class ExtensionHelper method setExtension.
/**
* set the value of an extension on the element. if value == null, make sure it doesn't exist
*
* @param element - the element to act on. Can also be a backbone element
* @param modifier - whether this is a modifier. Note that this is a definitional property of the extension; don't alternate
* @param uri - the identifier for the extension
* @param value - the value of the extension. Delete if this is null
* @- if the modifier logic is incorrect
*/
public static void setExtension(Element element, boolean modifier, String uri, Type value) throws FHIRException {
if (value == null) {
// deleting the extension
if (element instanceof BackboneElement)
for (Extension e : ((BackboneElement) element).getModifierExtension()) {
if (uri.equals(e.getUrl()))
((BackboneElement) element).getModifierExtension().remove(e);
}
for (Extension e : element.getExtension()) {
if (uri.equals(e.getUrl()))
element.getExtension().remove(e);
}
} else {
// it would probably be easier to delete and then create, but this would re-order the extensions
// not that order matters, but we'll preserve it anyway
boolean found = false;
if (element instanceof BackboneElement)
for (Extension e : ((BackboneElement) element).getModifierExtension()) {
if (uri.equals(e.getUrl())) {
if (!modifier)
throw new FHIRException("Error adding extension \"" + uri + "\": found an existing modifier extension, and the extension is not marked as a modifier");
e.setValue(value);
found = true;
}
}
for (Extension e : element.getExtension()) {
if (uri.equals(e.getUrl())) {
if (modifier)
throw new FHIRException("Error adding extension \"" + uri + "\": found an existing extension, and the extension is marked as a modifier");
e.setValue(value);
found = true;
}
}
if (!found) {
Extension ex = new Extension().setUrl(uri).setValue(value);
if (modifier) {
if (!(element instanceof BackboneElement))
throw new FHIRException("Error adding extension \"" + uri + "\": extension is marked as a modifier, but element is not a backbone element");
((BackboneElement) element).getModifierExtension().add(ex);
} else {
element.getExtension().add(ex);
}
}
}
}
Also used :
FHIRException(org.hl7.fhir.exceptions.FHIRException)
Aggregations
ArrayList (java.util.ArrayList)18
ElementDefinition (org.hl7.fhir.r5.model.ElementDefinition)15
StructureDefinition (org.hl7.fhir.r5.model.StructureDefinition)12
ElementDefn (org.hl7.fhir.definitions.model.ElementDefn)11
FHIRException (org.hl7.fhir.exceptions.FHIRException)11
TypeRefComponent (org.hl7.fhir.r5.model.ElementDefinition.TypeRefComponent)11
List (java.util.List)8
TypeRef (org.hl7.fhir.definitions.model.TypeRef)8
DefinitionException (org.hl7.fhir.exceptions.DefinitionException)8
CanonicalType (org.hl7.fhir.r5.model.CanonicalType)8
HashSet (java.util.HashSet)6
PathEngineException (org.hl7.fhir.exceptions.PathEngineException)5
CommaSeparatedStringBuilder (org.hl7.fhir.utilities.CommaSeparatedStringBuilder)5
FHIRFormatError (org.hl7.fhir.exceptions.FHIRFormatError)4
Cell (org.hl7.fhir.utilities.xhtml.HierarchicalTableGenerator.Cell)4
Row (org.hl7.fhir.utilities.xhtml.HierarchicalTableGenerator.Row)4
ProfiledType (org.hl7.fhir.definitions.model.ProfiledType)3
ElementDefinition (org.hl7.fhir.r4.model.ElementDefinition)3
ElementDefinition (org.hl7.fhir.r4b.model.ElementDefinition)3
StructureDefinition (org.hl7.fhir.r4b.model.StructureDefinition)3
