Examples with BooleanType org.hl7.fhir.dstu2016may.model.BooleanType used on opensource projects

Example 51 with BooleanType

use of org.hl7.fhir.dstu2016may.model.BooleanType in project org.hl7.fhir.core by hapifhir.

the class StructureMapUtilities method runTransform.

private Base runTransform(String ruleId, TransformContext context, StructureMap map, StructureMapGroupComponent group, StructureMapGroupRuleTargetComponent tgt, Variables vars, Base dest, String element, String srcVar, boolean root) throws FHIRException {
    try {
        switch(tgt.getTransform()) {
            case CREATE:
                String tn;
                if (tgt.getParameter().isEmpty()) {
                    // we have to work out the type. First, we see if there is a single type for the target. If there is, we use that
                    String[] types = dest.getTypesForProperty(element.hashCode(), element);
                    if (types.length == 1 && !"*".equals(types[0]) && !types[0].equals("Resource"))
                        tn = types[0];
                    else if (srcVar != null) {
                        tn = determineTypeFromSourceType(map, group, vars.get(VariableMode.INPUT, srcVar), types);
                    } else
                        throw new Error("Cannot determine type implicitly because there is no single input variable");
                } else {
                    tn = getParamStringNoNull(vars, tgt.getParameter().get(0), tgt.toString());
                    // ok, now we resolve the type name against the import statements
                    for (StructureMapStructureComponent uses : map.getStructure()) {
                        if (uses.getMode() == StructureMapModelMode.TARGET && uses.hasAlias() && tn.equals(uses.getAlias())) {
                            tn = uses.getUrl();
                            break;
                        }
                    }
                }
                Base res = services != null ? services.createType(context.getAppInfo(), tn) : ResourceFactory.createResourceOrType(tn);
                if (res.isResource() && !res.fhirType().equals("Parameters")) {
                    // res.setIdBase(tgt.getParameter().size() > 1 ? getParamString(vars, tgt.getParameter().get(0)) : UUID.randomUUID().toString().toLowerCase());
                    if (services != null)
                        res = services.createResource(context.getAppInfo(), res, root);
                }
                if (tgt.hasUserData("profile"))
                    res.setUserData("profile", tgt.getUserData("profile"));
                return res;
            case COPY:
                return getParam(vars, tgt.getParameter().get(0));
            case EVALUATE:
                ExpressionNode expr = (ExpressionNode) tgt.getUserData(MAP_EXPRESSION);
                if (expr == null) {
                    expr = fpe.parse(getParamStringNoNull(vars, tgt.getParameter().get(0), tgt.toString()));
                    tgt.setUserData(MAP_WHERE_EXPRESSION, expr);
                }
                List<Base> v = fpe.evaluate(vars, null, null, tgt.getParameter().size() == 2 ? getParam(vars, tgt.getParameter().get(0)) : new BooleanType(false), expr);
                if (v.size() == 0)
                    return null;
                else if (v.size() != 1)
                    throw new FHIRException("Rule \"" + ruleId + "\": Evaluation of " + expr.toString() + " returned " + v.size() + " objects");
                else
                    return v.get(0);
            case TRUNCATE:
                String src = getParamString(vars, tgt.getParameter().get(0));
                String len = getParamStringNoNull(vars, tgt.getParameter().get(1), tgt.toString());
                if (Utilities.isInteger(len)) {
                    int l = Integer.parseInt(len);
                    if (src.length() > l)
                        src = src.substring(0, l);
                }
                return new StringType(src);
            case ESCAPE:
                throw new Error("Rule \"" + ruleId + "\": Transform " + tgt.getTransform().toCode() + " not supported yet");
            case CAST:
                src = getParamString(vars, tgt.getParameter().get(0));
                if (tgt.getParameter().size() == 1)
                    throw new FHIRException("Implicit type parameters on cast not yet supported");
                String t = getParamString(vars, tgt.getParameter().get(1));
                if (t.equals("string"))
                    return new StringType(src);
                else
                    throw new FHIRException("cast to " + t + " not yet supported");
            case APPEND:
                StringBuilder sb = new StringBuilder(getParamString(vars, tgt.getParameter().get(0)));
                for (int i = 1; i < tgt.getParameter().size(); i++) sb.append(getParamString(vars, tgt.getParameter().get(i)));
                return new StringType(sb.toString());
            case TRANSLATE:
                return translate(context, map, vars, tgt.getParameter());
            case REFERENCE:
                Base b = getParam(vars, tgt.getParameter().get(0));
                if (b == null)
                    throw new FHIRException("Rule \"" + ruleId + "\": Unable to find parameter " + ((IdType) tgt.getParameter().get(0).getValue()).asStringValue());
                if (!b.isResource())
                    throw new FHIRException("Rule \"" + ruleId + "\": Transform engine cannot point at an element of type " + b.fhirType());
                else {
                    String id = b.getIdBase();
                    if (id == null) {
                        id = UUID.randomUUID().toString().toLowerCase();
                        b.setIdBase(id);
                    }
                    return new Reference().setReference(b.fhirType() + "/" + id);
                }
            case DATEOP:
                throw new Error("Rule \"" + ruleId + "\": Transform " + tgt.getTransform().toCode() + " not supported yet");
            case UUID:
                return new IdType(UUID.randomUUID().toString());
            case POINTER:
                b = getParam(vars, tgt.getParameter().get(0));
                if (b instanceof Resource)
                    return new UriType("urn:uuid:" + ((Resource) b).getId());
                else
                    throw new FHIRException("Rule \"" + ruleId + "\": Transform engine cannot point at an element of type " + b.fhirType());
            case CC:
                CodeableConcept cc = new CodeableConcept();
                cc.addCoding(buildCoding(getParamStringNoNull(vars, tgt.getParameter().get(0), tgt.toString()), getParamStringNoNull(vars, tgt.getParameter().get(1), tgt.toString())));
                return cc;
            case C:
                Coding c = buildCoding(getParamStringNoNull(vars, tgt.getParameter().get(0), tgt.toString()), getParamStringNoNull(vars, tgt.getParameter().get(1), tgt.toString()));
                return c;
            default:
                throw new Error("Rule \"" + ruleId + "\": Transform Unknown: " + tgt.getTransform().toCode());
        }
    } catch (Exception e) {
        throw new FHIRException("Exception executing transform " + tgt.toString() + " on Rule \"" + ruleId + "\": " + e.getMessage(), e);
    }
}

Example 52 with BooleanType

use of org.hl7.fhir.dstu2016may.model.BooleanType in project org.hl7.fhir.core by hapifhir.

the class BaseWorkerContext method constructParameters.

protected Parameters constructParameters(ValidationOptions options, CodingValidationRequest codingValidationRequest, ValueSet valueSet) {
    Parameters pIn = new Parameters();
    pIn.addParameter().setName("coding").setValue(codingValidationRequest.getCoding());
    if (options.isGuessSystem()) {
        pIn.addParameter().setName("implySystem").setValue(new BooleanType(true));
    }
    if (valueSet != null) {
        pIn.addParameter().setName("valueSet").setResource(valueSet);
    }
    pIn.addParameter().setName("profile").setResource(expParameters);
    return pIn;
}

Example 53 with BooleanType

use of org.hl7.fhir.dstu2016may.model.BooleanType in project org.hl7.fhir.core by hapifhir.

the class BaseWorkerContext method processValidationResult.

public ValidationResult processValidationResult(Parameters pOut) {
    boolean ok = false;
    String message = "No Message returned";
    String display = null;
    String system = null;
    String code = null;
    TerminologyServiceErrorClass err = TerminologyServiceErrorClass.UNKNOWN;
    for (ParametersParameterComponent p : pOut.getParameter()) {
        if (p.hasValue()) {
            if (p.getName().equals("result")) {
                ok = ((BooleanType) p.getValue()).getValue().booleanValue();
            } else if (p.getName().equals("message")) {
                message = ((StringType) p.getValue()).getValue();
            } else if (p.getName().equals("display")) {
                display = ((StringType) p.getValue()).getValue();
            } else if (p.getName().equals("system")) {
                system = ((StringType) p.getValue()).getValue();
            } else if (p.getName().equals("code")) {
                code = ((StringType) p.getValue()).getValue();
            } else if (p.getName().equals("cause")) {
                try {
                    IssueType it = IssueType.fromCode(((StringType) p.getValue()).getValue());
                    if (it == IssueType.UNKNOWN) {
                        err = TerminologyServiceErrorClass.UNKNOWN;
                    } else if (it == IssueType.NOTFOUND) {
                        err = TerminologyServiceErrorClass.CODESYSTEM_UNSUPPORTED;
                    } else if (it == IssueType.NOTSUPPORTED) {
                        err = TerminologyServiceErrorClass.VALUESET_UNSUPPORTED;
                    } else {
                        err = null;
                    }
                } catch (FHIRException e) {
                }
            }
        }
    }
    if (!ok) {
        return new ValidationResult(IssueSeverity.ERROR, message + " (from " + txClient.getAddress() + ")", err).setTxLink(txLog.getLastId());
    } else if (message != null && !message.equals("No Message returned")) {
        return new ValidationResult(IssueSeverity.WARNING, message + " (from " + txClient.getAddress() + ")", system, new ConceptDefinitionComponent().setDisplay(display).setCode(code)).setTxLink(txLog.getLastId());
    } else if (display != null) {
        return new ValidationResult(system, new ConceptDefinitionComponent().setDisplay(display).setCode(code)).setTxLink(txLog.getLastId());
    } else {
        return new ValidationResult(system, new ConceptDefinitionComponent().setCode(code)).setTxLink(txLog.getLastId());
    }
}

Example 54 with BooleanType

use of org.hl7.fhir.dstu2016may.model.BooleanType in project org.hl7.fhir.core by hapifhir.

the class BaseWorkerContext method constructParameters.

protected Parameters constructParameters(ValidationOptions options, Coding coding) {
    Parameters pIn = new Parameters();
    pIn.addParameter().setName("coding").setValue(coding);
    if (options.isGuessSystem()) {
        pIn.addParameter().setName("implySystem").setValue(new BooleanType(true));
    }
    setTerminologyOptions(options, pIn);
    return pIn;
}

Example 55 with BooleanType

use of org.hl7.fhir.dstu2016may.model.BooleanType in project org.hl7.fhir.core by hapifhir.

the class FHIRPathEngine method funcAnyFalse.

private List<Base> funcAnyFalse(ExecutionContext context, List<Base> focus, ExpressionNode exp) throws FHIRException {
    List<Base> result = new ArrayList<Base>();
    if (exp.getParameters().size() == 1) {
        boolean any = false;
        List<Base> pc = new ArrayList<Base>();
        for (Base item : focus) {
            pc.clear();
            pc.add(item);
            List<Base> res = execute(context, pc, exp.getParameters().get(0), true);
            Equality v = asBool(res, exp);
            if (v == Equality.False) {
                any = true;
                break;
            }
        }
        result.add(new BooleanType(any).noExtensions());
    } else {
        boolean any = false;
        for (Base item : focus) {
            if (!canConvertToBoolean(item)) {
                throw new FHIRException("Unable to convert '" + convertToString(item) + "' to a boolean");
            }
            Equality v = asBool(item, true);
            if (v == Equality.False) {
                any = true;
                break;
            }
        }
        result.add(new BooleanType(any).noExtensions());
    }
    return result;
}