use of org.hl7.fhir.r4b.model.DecimalType in project org.hl7.fhir.core by hapifhir.
the class FHIRPathEngine method opDivideBy.
private List<Base> opDivideBy(List<Base> left, List<Base> right, ExpressionNode expr) throws PathEngineException {
if (left.size() == 0 || right.size() == 0)
return new ArrayList<Base>();
if (left.size() > 1)
throw new PathEngineException("Error performing /: left operand has more than one value", expr.getStart(), expr.toString());
if (!left.get(0).isPrimitive() && !(left.get(0) instanceof Quantity))
throw new PathEngineException(String.format("Error performing -: left operand has the wrong type (%s)", left.get(0).fhirType()), expr.getStart(), expr.toString());
if (right.size() > 1)
throw new PathEngineException("Error performing /: right operand has more than one value");
if (!right.get(0).isPrimitive() && !(right.get(0) instanceof Quantity))
throw new PathEngineException(String.format("Error performing /: right operand has the wrong type (%s)", right.get(0).fhirType()), expr.getStart(), expr.toString());
List<Base> result = new ArrayList<Base>();
Base l = left.get(0);
Base r = right.get(0);
if (l.hasType("integer", "decimal", "unsignedInt", "positiveInt") && r.hasType("integer", "decimal", "unsignedInt", "positiveInt")) {
Decimal d1;
try {
d1 = new Decimal(l.primitiveValue());
Decimal d2 = new Decimal(r.primitiveValue());
result.add(new DecimalType(d1.divide(d2).asDecimal()));
} catch (UcumException e) {
throw new PathEngineException(e);
}
} else if (l instanceof Quantity && r instanceof Quantity && worker.getUcumService() != null) {
Pair pl = qtyToPair((Quantity) l);
Pair pr = qtyToPair((Quantity) r);
Pair p;
try {
p = worker.getUcumService().multiply(pl, pr);
result.add(pairToQty(p));
} catch (UcumException e) {
throw new PathEngineException(e.getMessage(), expr.getOpStart(), expr.toString(), e);
}
} else
throw new PathEngineException(String.format("Error performing /: left and right operand have incompatible or illegal types (%s, %s)", left.get(0).fhirType(), right.get(0).fhirType()), expr.getStart(), expr.toString());
return result;
}
use of org.hl7.fhir.r4b.model.DecimalType in project org.hl7.fhir.core by hapifhir.
the class JsonParser method composeType.
protected void composeType(String prefix, DataType type) throws IOException {
if (type == null) {
;
} else if (type instanceof Address) {
composeAddress(prefix + "Address", (Address) type);
} else if (type instanceof Age) {
composeAge(prefix + "Age", (Age) type);
} else if (type instanceof Annotation) {
composeAnnotation(prefix + "Annotation", (Annotation) type);
} else if (type instanceof Attachment) {
composeAttachment(prefix + "Attachment", (Attachment) type);
} else if (type instanceof CodeableConcept) {
composeCodeableConcept(prefix + "CodeableConcept", (CodeableConcept) type);
} else if (type instanceof CodeableReference) {
composeCodeableReference(prefix + "CodeableReference", (CodeableReference) type);
} else if (type instanceof Coding) {
composeCoding(prefix + "Coding", (Coding) type);
} else if (type instanceof ContactDetail) {
composeContactDetail(prefix + "ContactDetail", (ContactDetail) type);
} else if (type instanceof ContactPoint) {
composeContactPoint(prefix + "ContactPoint", (ContactPoint) type);
} else if (type instanceof Contributor) {
composeContributor(prefix + "Contributor", (Contributor) type);
} else if (type instanceof Count) {
composeCount(prefix + "Count", (Count) type);
} else if (type instanceof DataRequirement) {
composeDataRequirement(prefix + "DataRequirement", (DataRequirement) type);
} else if (type instanceof Distance) {
composeDistance(prefix + "Distance", (Distance) type);
} else if (type instanceof Dosage) {
composeDosage(prefix + "Dosage", (Dosage) type);
} else if (type instanceof Duration) {
composeDuration(prefix + "Duration", (Duration) type);
} else if (type instanceof ElementDefinition) {
composeElementDefinition(prefix + "ElementDefinition", (ElementDefinition) type);
} else if (type instanceof Expression) {
composeExpression(prefix + "Expression", (Expression) type);
} else if (type instanceof Extension) {
composeExtension(prefix + "Extension", (Extension) type);
} else if (type instanceof HumanName) {
composeHumanName(prefix + "HumanName", (HumanName) type);
} else if (type instanceof Identifier) {
composeIdentifier(prefix + "Identifier", (Identifier) type);
} else if (type instanceof MarketingStatus) {
composeMarketingStatus(prefix + "MarketingStatus", (MarketingStatus) type);
} else if (type instanceof Meta) {
composeMeta(prefix + "Meta", (Meta) type);
} else if (type instanceof Money) {
composeMoney(prefix + "Money", (Money) type);
} else if (type instanceof Narrative) {
composeNarrative(prefix + "Narrative", (Narrative) type);
} else if (type instanceof ParameterDefinition) {
composeParameterDefinition(prefix + "ParameterDefinition", (ParameterDefinition) type);
} else if (type instanceof Period) {
composePeriod(prefix + "Period", (Period) type);
} else if (type instanceof Population) {
composePopulation(prefix + "Population", (Population) type);
} else if (type instanceof ProdCharacteristic) {
composeProdCharacteristic(prefix + "ProdCharacteristic", (ProdCharacteristic) type);
} else if (type instanceof ProductShelfLife) {
composeProductShelfLife(prefix + "ProductShelfLife", (ProductShelfLife) type);
} else if (type instanceof Quantity) {
composeQuantity(prefix + "Quantity", (Quantity) type);
} else if (type instanceof Range) {
composeRange(prefix + "Range", (Range) type);
} else if (type instanceof Ratio) {
composeRatio(prefix + "Ratio", (Ratio) type);
} else if (type instanceof RatioRange) {
composeRatioRange(prefix + "RatioRange", (RatioRange) type);
} else if (type instanceof Reference) {
composeReference(prefix + "Reference", (Reference) type);
} else if (type instanceof RelatedArtifact) {
composeRelatedArtifact(prefix + "RelatedArtifact", (RelatedArtifact) type);
} else if (type instanceof SampledData) {
composeSampledData(prefix + "SampledData", (SampledData) type);
} else if (type instanceof Signature) {
composeSignature(prefix + "Signature", (Signature) type);
} else if (type instanceof Timing) {
composeTiming(prefix + "Timing", (Timing) type);
} else if (type instanceof TriggerDefinition) {
composeTriggerDefinition(prefix + "TriggerDefinition", (TriggerDefinition) type);
} else if (type instanceof UsageContext) {
composeUsageContext(prefix + "UsageContext", (UsageContext) type);
} else if (type instanceof CodeType) {
composeCodeCore(prefix + "Code", (CodeType) type, false);
composeCodeExtras(prefix + "Code", (CodeType) type, false);
} else if (type instanceof OidType) {
composeOidCore(prefix + "Oid", (OidType) type, false);
composeOidExtras(prefix + "Oid", (OidType) type, false);
} else if (type instanceof CanonicalType) {
composeCanonicalCore(prefix + "Canonical", (CanonicalType) type, false);
composeCanonicalExtras(prefix + "Canonical", (CanonicalType) type, false);
} else if (type instanceof UuidType) {
composeUuidCore(prefix + "Uuid", (UuidType) type, false);
composeUuidExtras(prefix + "Uuid", (UuidType) type, false);
} else if (type instanceof UrlType) {
composeUrlCore(prefix + "Url", (UrlType) type, false);
composeUrlExtras(prefix + "Url", (UrlType) type, false);
} else if (type instanceof UnsignedIntType) {
composeUnsignedIntCore(prefix + "UnsignedInt", (UnsignedIntType) type, false);
composeUnsignedIntExtras(prefix + "UnsignedInt", (UnsignedIntType) type, false);
} else if (type instanceof MarkdownType) {
composeMarkdownCore(prefix + "Markdown", (MarkdownType) type, false);
composeMarkdownExtras(prefix + "Markdown", (MarkdownType) type, false);
} else if (type instanceof IdType) {
composeIdCore(prefix + "Id", (IdType) type, false);
composeIdExtras(prefix + "Id", (IdType) type, false);
} else if (type instanceof PositiveIntType) {
composePositiveIntCore(prefix + "PositiveInt", (PositiveIntType) type, false);
composePositiveIntExtras(prefix + "PositiveInt", (PositiveIntType) type, false);
} else if (type instanceof DateType) {
composeDateCore(prefix + "Date", (DateType) type, false);
composeDateExtras(prefix + "Date", (DateType) type, false);
} else if (type instanceof DateTimeType) {
composeDateTimeCore(prefix + "DateTime", (DateTimeType) type, false);
composeDateTimeExtras(prefix + "DateTime", (DateTimeType) type, false);
} else if (type instanceof StringType) {
composeStringCore(prefix + "String", (StringType) type, false);
composeStringExtras(prefix + "String", (StringType) type, false);
} else if (type instanceof IntegerType) {
composeIntegerCore(prefix + "Integer", (IntegerType) type, false);
composeIntegerExtras(prefix + "Integer", (IntegerType) type, false);
} else if (type instanceof Integer64Type) {
composeInteger64Core(prefix + "Integer64", (Integer64Type) type, false);
composeInteger64Extras(prefix + "Integer64", (Integer64Type) type, false);
} else if (type instanceof UriType) {
composeUriCore(prefix + "Uri", (UriType) type, false);
composeUriExtras(prefix + "Uri", (UriType) type, false);
} else if (type instanceof InstantType) {
composeInstantCore(prefix + "Instant", (InstantType) type, false);
composeInstantExtras(prefix + "Instant", (InstantType) type, false);
} else if (type instanceof BooleanType) {
composeBooleanCore(prefix + "Boolean", (BooleanType) type, false);
composeBooleanExtras(prefix + "Boolean", (BooleanType) type, false);
} else if (type instanceof Base64BinaryType) {
composeBase64BinaryCore(prefix + "Base64Binary", (Base64BinaryType) type, false);
composeBase64BinaryExtras(prefix + "Base64Binary", (Base64BinaryType) type, false);
} else if (type instanceof TimeType) {
composeTimeCore(prefix + "Time", (TimeType) type, false);
composeTimeExtras(prefix + "Time", (TimeType) type, false);
} else if (type instanceof DecimalType) {
composeDecimalCore(prefix + "Decimal", (DecimalType) type, false);
composeDecimalExtras(prefix + "Decimal", (DecimalType) type, false);
} else
throw new Error("Unhandled type");
}
use of org.hl7.fhir.r4b.model.DecimalType in project org.hl7.fhir.core by hapifhir.
the class FHIRPathEngine method opMod.
private List<Base> opMod(List<Base> left, List<Base> right, ExpressionNode expr) throws PathEngineException {
if (left.size() == 0 || right.size() == 0) {
return new ArrayList<Base>();
}
if (left.size() > 1) {
throw makeException(expr, I18nConstants.FHIRPATH_LEFT_VALUE_PLURAL, "mod");
}
if (!left.get(0).isPrimitive()) {
throw makeException(expr, I18nConstants.FHIRPATH_LEFT_VALUE_WRONG_TYPE, "mod", left.get(0).fhirType());
}
if (right.size() > 1) {
throw makeException(expr, I18nConstants.FHIRPATH_RIGHT_VALUE_PLURAL, "mod");
}
if (!right.get(0).isPrimitive()) {
throw makeException(expr, I18nConstants.FHIRPATH_RIGHT_VALUE_WRONG_TYPE, "mod", right.get(0).fhirType());
}
List<Base> result = new ArrayList<Base>();
Base l = left.get(0);
Base r = right.get(0);
if (l.hasType("integer") && r.hasType("integer")) {
int modulus = Integer.parseInt(r.primitiveValue());
if (modulus != 0) {
result.add(new IntegerType(Integer.parseInt(l.primitiveValue()) % modulus));
}
} else if (l.hasType("decimal", "integer") && r.hasType("decimal", "integer")) {
Decimal d1;
try {
d1 = new Decimal(l.primitiveValue());
Decimal d2 = new Decimal(r.primitiveValue());
result.add(new DecimalType(d1.modulo(d2).asDecimal()));
} catch (UcumException e) {
throw new PathEngineException(e);
}
} else {
throw makeException(expr, I18nConstants.FHIRPATH_OP_INCOMPATIBLE, "mod", left.get(0).fhirType(), right.get(0).fhirType());
}
return result;
}
use of org.hl7.fhir.r4b.model.DecimalType in project org.hl7.fhir.core by hapifhir.
the class FHIRPathEngine method qtyEqual.
private Boolean qtyEqual(Quantity left, Quantity right) {
if (!left.hasValue() && !right.hasValue()) {
return true;
}
if (!left.hasValue() || !right.hasValue()) {
return null;
}
if (worker.getUcumService() != null) {
Pair dl = qtyToCanonicalPair(left);
Pair dr = qtyToCanonicalPair(right);
if (dl != null && dr != null) {
if (dl.getCode().equals(dr.getCode())) {
return doEquals(new DecimalType(dl.getValue().asDecimal()), new DecimalType(dr.getValue().asDecimal()));
} else {
return false;
}
}
}
if (left.hasCode() || right.hasCode()) {
if (!(left.hasCode() && right.hasCode()) || !left.getCode().equals(right.getCode())) {
return null;
}
} else if (!left.hasUnit() || right.hasUnit()) {
if (!(left.hasUnit() && right.hasUnit()) || !left.getUnit().equals(right.getUnit())) {
return null;
}
}
return doEquals(new DecimalType(left.getValue()), new DecimalType(right.getValue()));
}
use of org.hl7.fhir.r4b.model.DecimalType in project org.hl7.fhir.core by hapifhir.
the class FHIRPathEngine method parseExpression.
private ExpressionNode parseExpression(FHIRLexer lexer, boolean proximal) throws FHIRLexerException {
ExpressionNode result = new ExpressionNode(lexer.nextId());
ExpressionNode wrapper = null;
SourceLocation c = lexer.getCurrentStartLocation();
result.setStart(lexer.getCurrentLocation());
// so we back correct for both +/- and as part of a numeric constant below.
if (Utilities.existsInList(lexer.getCurrent(), "-", "+")) {
wrapper = new ExpressionNode(lexer.nextId());
wrapper.setKind(Kind.Unary);
wrapper.setOperation(ExpressionNode.Operation.fromCode(lexer.take()));
wrapper.setStart(lexer.getCurrentLocation());
wrapper.setProximal(proximal);
}
if (lexer.getCurrent() == null) {
throw lexer.error("Expression terminated unexpectedly");
} else if (lexer.isConstant()) {
boolean isString = lexer.isStringConstant();
if (!isString && (lexer.getCurrent().startsWith("-") || lexer.getCurrent().startsWith("+"))) {
// the grammar says that this is a unary operation; it affects the correct processing order of the inner operations
wrapper = new ExpressionNode(lexer.nextId());
wrapper.setKind(Kind.Unary);
wrapper.setOperation(ExpressionNode.Operation.fromCode(lexer.getCurrent().substring(0, 1)));
wrapper.setProximal(proximal);
wrapper.setStart(lexer.getCurrentLocation());
lexer.setCurrent(lexer.getCurrent().substring(1));
}
result.setConstant(processConstant(lexer));
result.setKind(Kind.Constant);
if (!isString && !lexer.done() && (result.getConstant() instanceof IntegerType || result.getConstant() instanceof DecimalType) && (lexer.isStringConstant() || lexer.hasToken("year", "years", "month", "months", "week", "weeks", "day", "days", "hour", "hours", "minute", "minutes", "second", "seconds", "millisecond", "milliseconds"))) {
// it's a quantity
String ucum = null;
String unit = null;
if (lexer.hasToken("year", "years", "month", "months", "week", "weeks", "day", "days", "hour", "hours", "minute", "minutes", "second", "seconds", "millisecond", "milliseconds")) {
String s = lexer.take();
unit = s;
if (s.equals("year") || s.equals("years")) {
// this is not the UCUM year
} else if (s.equals("month") || s.equals("months")) {
// this is not the UCUM month
} else if (s.equals("week") || s.equals("weeks")) {
ucum = "wk";
} else if (s.equals("day") || s.equals("days")) {
ucum = "d";
} else if (s.equals("hour") || s.equals("hours")) {
ucum = "h";
} else if (s.equals("minute") || s.equals("minutes")) {
ucum = "min";
} else if (s.equals("second") || s.equals("seconds")) {
ucum = "s";
} else {
// (s.equals("millisecond") || s.equals("milliseconds"))
ucum = "ms";
}
} else {
ucum = lexer.readConstant("units");
}
result.setConstant(new Quantity().setValue(new BigDecimal(result.getConstant().primitiveValue())).setUnit(unit).setSystem(ucum == null ? null : "http://unitsofmeasure.org").setCode(ucum));
}
result.setEnd(lexer.getCurrentLocation());
} else if ("(".equals(lexer.getCurrent())) {
lexer.next();
result.setKind(Kind.Group);
result.setGroup(parseExpression(lexer, true));
if (!")".equals(lexer.getCurrent())) {
throw lexer.error("Found " + lexer.getCurrent() + " expecting a \")\"");
}
result.setEnd(lexer.getCurrentLocation());
lexer.next();
} else {
if (!lexer.isToken() && !lexer.getCurrent().startsWith("`")) {
throw lexer.error("Found " + lexer.getCurrent() + " expecting a token name");
}
if (lexer.isFixedName()) {
result.setName(lexer.readFixedName("Path Name"));
} else {
result.setName(lexer.take());
}
result.setEnd(lexer.getCurrentLocation());
if (!result.checkName()) {
throw lexer.error("Found " + result.getName() + " expecting a valid token name");
}
if ("(".equals(lexer.getCurrent())) {
Function f = Function.fromCode(result.getName());
FunctionDetails details = null;
if (f == null) {
if (hostServices != null) {
details = hostServices.resolveFunction(result.getName());
}
if (details == null) {
throw lexer.error("The name " + result.getName() + " is not a valid function name");
}
f = Function.Custom;
}
result.setKind(Kind.Function);
result.setFunction(f);
lexer.next();
while (!")".equals(lexer.getCurrent())) {
result.getParameters().add(parseExpression(lexer, true));
if (",".equals(lexer.getCurrent())) {
lexer.next();
} else if (!")".equals(lexer.getCurrent())) {
throw lexer.error("The token " + lexer.getCurrent() + " is not expected here - either a \",\" or a \")\" expected");
}
}
result.setEnd(lexer.getCurrentLocation());
lexer.next();
checkParameters(lexer, c, result, details);
} else {
result.setKind(Kind.Name);
}
}
ExpressionNode focus = result;
if ("[".equals(lexer.getCurrent())) {
lexer.next();
ExpressionNode item = new ExpressionNode(lexer.nextId());
item.setKind(Kind.Function);
item.setFunction(ExpressionNode.Function.Item);
item.getParameters().add(parseExpression(lexer, true));
if (!lexer.getCurrent().equals("]")) {
throw lexer.error("The token " + lexer.getCurrent() + " is not expected here - a \"]\" expected");
}
lexer.next();
result.setInner(item);
focus = item;
}
if (".".equals(lexer.getCurrent())) {
lexer.next();
focus.setInner(parseExpression(lexer, false));
}
result.setProximal(proximal);
if (proximal) {
while (lexer.isOp()) {
focus.setOperation(ExpressionNode.Operation.fromCode(lexer.getCurrent()));
focus.setOpStart(lexer.getCurrentStartLocation());
focus.setOpEnd(lexer.getCurrentLocation());
lexer.next();
focus.setOpNext(parseExpression(lexer, false));
focus = focus.getOpNext();
}
result = organisePrecedence(lexer, result);
}
if (wrapper != null) {
wrapper.setOpNext(result);
result.setProximal(false);
result = wrapper;
}
return result;
}
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