Examples with ValueSetExpansionParameterComponent org.hl7.fhir.dstu3.model.ValueSet.ValueSetExpansionParameterComponent used on opensource projects

Example 1 with ValueSetExpansionParameterComponent

use of org.hl7.fhir.dstu3.model.ValueSet.ValueSetExpansionParameterComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetExpanderSimple method includeCodes.

private void includeCodes(ConceptSetComponent inc, List<ValueSetExpansionParameterComponent> params) throws TerminologyServiceException, ETooCostly {
    if (context.supportsSystem(inc.getSystem())) {
        addCodes(context.expandVS(inc), params);
        return;
    }
    ValueSet cs = context.fetchCodeSystem(inc.getSystem());
    if (cs == null)
        throw new TerminologyServiceException("unable to find code system " + inc.getSystem().toString());
    if (cs.hasVersion())
        if (!existsInParams(params, "version", new UriType(cs.getUrl() + "?version=" + cs.getVersion())))
            params.add(new ValueSetExpansionParameterComponent().setName("version").setValue(new UriType(cs.getUrl() + "?version=" + cs.getVersion())));
    if (inc.getConcept().size() == 0 && inc.getFilter().size() == 0) {
        // special case - add all the code system
        for (ConceptDefinitionComponent def : cs.getCodeSystem().getConcept()) {
            addCodeAndDescendents(inc.getSystem(), def);
        }
    }
    for (ConceptReferenceComponent c : inc.getConcept()) {
        addCode(inc.getSystem(), c.getCode(), Utilities.noString(c.getDisplay()) ? getCodeDisplay(cs, c.getCode()) : c.getDisplay());
    }
    if (inc.getFilter().size() > 1)
        // need to and them, and this isn't done yet. But this shouldn't arise in non loinc and snomed value sets
        throw new TerminologyServiceException("Multiple filters not handled yet");
    if (inc.getFilter().size() == 1) {
        ConceptSetFilterComponent fc = inc.getFilter().get(0);
        if ("concept".equals(fc.getProperty()) && fc.getOp() == FilterOperator.ISA) {
            // special: all non-abstract codes in the target code system under the value
            ConceptDefinitionComponent def = getConceptForCode(cs.getCodeSystem().getConcept(), fc.getValue());
            if (def == null)
                throw new TerminologyServiceException("Code '" + fc.getValue() + "' not found in system '" + inc.getSystem() + "'");
            addCodeAndDescendents(inc.getSystem(), def);
        } else
            throw new NotImplementedException("not done yet");
    }
}

Example 2 with ValueSetExpansionParameterComponent

use of org.hl7.fhir.dstu3.model.ValueSet.ValueSetExpansionParameterComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetExpanderSimple method importValueSet.

private void importValueSet(String value, List<ValueSetExpansionParameterComponent> params) throws ETooCostly, TerminologyServiceException, FileNotFoundException, IOException {
    if (value == null)
        throw new TerminologyServiceException("unable to find value set with no identity");
    ValueSet vs = context.fetchResource(ValueSet.class, value);
    if (vs == null)
        throw new TerminologyServiceException("Unable to find imported value set " + value);
    ValueSetExpansionOutcome vso = factory.getExpander().expand(vs);
    if (vso.getService() != null)
        throw new TerminologyServiceException("Unable to expand imported value set " + value);
    if (vs.hasVersion())
        if (!existsInParams(params, "version", new UriType(vs.getUrl() + "?version=" + vs.getVersion())))
            params.add(new ValueSetExpansionParameterComponent().setName("version").setValue(new UriType(vs.getUrl() + "?version=" + vs.getVersion())));
    for (ValueSetExpansionParameterComponent p : vso.getValueset().getExpansion().getParameter()) {
        if (!existsInParams(params, p.getName(), p.getValue()))
            params.add(p);
    }
    for (ValueSetExpansionContainsComponent c : vso.getValueset().getExpansion().getContains()) {
        addCode(c.getSystem(), c.getCode(), c.getDisplay());
    }
}

Example 3 with ValueSetExpansionParameterComponent

use of org.hl7.fhir.dstu3.model.ValueSet.ValueSetExpansionParameterComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetExpanderSimple method importValueSet.

private void importValueSet(String value, List<ValueSetExpansionParameterComponent> params) throws ETooCostly, TerminologyServiceException, FileNotFoundException, IOException {
    if (value == null)
        throw new TerminologyServiceException("unable to find value set with no identity");
    ValueSet vs = context.fetchResource(ValueSet.class, value);
    if (vs == null)
        throw new TerminologyServiceException("Unable to find imported value set " + value);
    ValueSetExpansionOutcome vso = factory.getExpander().expand(vs);
    if (vso.getService() != null)
        throw new TerminologyServiceException("Unable to expand imported value set " + value);
    if (vs.hasVersion())
        if (!existsInParams(params, "version", new UriType(vs.getUrl() + "?version=" + vs.getVersion())))
            params.add(new ValueSetExpansionParameterComponent().setName("version").setValue(new UriType(vs.getUrl() + "?version=" + vs.getVersion())));
    for (ValueSetExpansionParameterComponent p : vso.getValueset().getExpansion().getParameter()) {
        if (!existsInParams(params, p.getName(), p.getValue()))
            params.add(p);
    }
    for (ValueSetExpansionContainsComponent c : vso.getValueset().getExpansion().getContains()) {
        addCode(c.getSystem(), c.getCode(), c.getDisplay());
    }
}

Example 4 with ValueSetExpansionParameterComponent

use of org.hl7.fhir.dstu3.model.ValueSet.ValueSetExpansionParameterComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetExpanderSimple method includeCodes.

private void includeCodes(ConceptSetComponent inc, List<ValueSetExpansionParameterComponent> params) throws TerminologyServiceException, ETooCostly {
    if (context.supportsSystem(inc.getSystem())) {
        try {
            int i = codes.size();
            addCodes(context.expandVS(inc), params);
            if (codes.size() > i)
                return;
        } catch (Exception e) {
        // ok, we'll try locally
        }
    }
    CodeSystem cs = context.fetchCodeSystem(inc.getSystem());
    if (cs == null)
        throw new TerminologyServiceException("unable to find code system " + inc.getSystem().toString());
    if (cs.hasVersion())
        if (!existsInParams(params, "version", new UriType(cs.getUrl() + "?version=" + cs.getVersion())))
            params.add(new ValueSetExpansionParameterComponent().setName("version").setValue(new UriType(cs.getUrl() + "?version=" + cs.getVersion())));
    if (inc.getConcept().size() == 0 && inc.getFilter().size() == 0) {
        // special case - add all the code system
        for (ConceptDefinitionComponent def : cs.getConcept()) {
            addCodeAndDescendents(cs, inc.getSystem(), def);
        }
    }
    for (ConceptReferenceComponent c : inc.getConcept()) {
        addCode(inc.getSystem(), c.getCode(), Utilities.noString(c.getDisplay()) ? getCodeDisplay(cs, c.getCode()) : c.getDisplay());
    }
    if (inc.getFilter().size() > 1)
        // need to and them, and this isn't done yet. But this shouldn't arise in non loinc and snomed value sets
        throw new TerminologyServiceException("Multiple filters not handled yet");
    if (inc.getFilter().size() == 1) {
        ConceptSetFilterComponent fc = inc.getFilter().get(0);
        if ("concept".equals(fc.getProperty()) && fc.getOp() == FilterOperator.ISA) {
            // special: all non-abstract codes in the target code system under the value
            ConceptDefinitionComponent def = getConceptForCode(cs.getConcept(), fc.getValue());
            if (def == null)
                throw new TerminologyServiceException("Code '" + fc.getValue() + "' not found in system '" + inc.getSystem() + "'");
            addCodeAndDescendents(cs, inc.getSystem(), def);
        } else
            throw new NotImplementedException("not done yet");
    }
}

Example 5 with ValueSetExpansionParameterComponent

use of org.hl7.fhir.dstu3.model.ValueSet.ValueSetExpansionParameterComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetExpanderSimple method importValueSet.

private ValueSet importValueSet(String value, List<ValueSetExpansionParameterComponent> params, Parameters expParams) throws ETooCostly, TerminologyServiceException, FileNotFoundException, IOException, FHIRFormatError {
    if (value == null)
        throw new TerminologyServiceException("unable to find value set with no identity");
    ValueSet vs = context.fetchResource(ValueSet.class, value);
    if (vs == null)
        throw new TerminologyServiceException("Unable to find imported value set " + value);
    ValueSetExpansionOutcome vso = new ValueSetExpanderSimple(context).expand(vs, expParams);
    if (vso.getError() != null)
        throw new TerminologyServiceException("Unable to expand imported value set: " + vso.getError());
    if (vs.hasVersion())
        if (!existsInParams(params, "version", new UriType(vs.getUrl() + "|" + vs.getVersion())))
            params.add(new ValueSetExpansionParameterComponent().setName("version").setValue(new UriType(vs.getUrl() + "|" + vs.getVersion())));
    for (ValueSetExpansionParameterComponent p : vso.getValueset().getExpansion().getParameter()) {
        if (!existsInParams(params, p.getName(), p.getValue()))
            params.add(p);
    }
    // if we're importing a value set, we have to be combining, so we won't try for a heirarchy
    canBeHeirarchy = false;
    return vso.getValueset();
}