Examples with ValueSetExpansionParameterComponent org.hl7.fhir.dstu2.model.ValueSet.ValueSetExpansionParameterComponent used on opensource projects

Example 6 with ValueSetExpansionParameterComponent

use of org.hl7.fhir.dstu2.model.ValueSet.ValueSetExpansionParameterComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetExpanderSimple method doServerIncludeCodes.

private void doServerIncludeCodes(ConceptSetComponent inc, boolean heirarchical, List<ValueSetExpansionParameterComponent> params, List<ValueSet> imports, Parameters expParams) throws FHIRException {
    ValueSetExpansionOutcome vso = context.expandVS(inc, heirarchical);
    if (vso.getError() != null)
        throw new TerminologyServiceException("Unable to expand imported value set: " + vso.getError());
    ValueSet vs = vso.getValueset();
    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);
    }
    for (ValueSetExpansionContainsComponent cc : vs.getExpansion().getContains()) {
        addCodeAndDescendents(cc, null, expParams, imports);
    }
}

Example 7 with ValueSetExpansionParameterComponent

use of org.hl7.fhir.dstu2.model.ValueSet.ValueSetExpansionParameterComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetExpanderSimple method includeCodes.

private void includeCodes(ConceptSetComponent inc, List<ValueSetExpansionParameterComponent> params, Parameters expParams, boolean heirarchical) throws ETooCostly, FileNotFoundException, IOException, FHIRException {
    inc.checkNoModifiers("Compose.include", "expanding");
    List<ValueSet> imports = new ArrayList<ValueSet>();
    for (UriType imp : inc.getValueSet()) {
        imports.add(importValueSet(imp.getValue(), params, expParams));
    }
    if (!inc.hasSystem()) {
        if (// though this is not supposed to be the case
        imports.isEmpty())
            return;
        ValueSet base = imports.get(0);
        imports.remove(0);
        base.checkNoModifiers("Imported ValueSet", "expanding");
        copyImportContains(base.getExpansion().getContains(), null, expParams, imports);
    } else {
        CodeSystem cs = context.fetchCodeSystem(inc.getSystem());
        if ((cs == null || cs.getContent() != CodeSystemContentMode.COMPLETE)) {
            doServerIncludeCodes(inc, heirarchical, params, imports, expParams);
        } else {
            doInternalIncludeCodes(inc, params, expParams, imports, cs);
        }
    }
}

Example 8 with ValueSetExpansionParameterComponent

use of org.hl7.fhir.dstu2.model.ValueSet.ValueSetExpansionParameterComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetExpanderSimple method excludeCodes.

private void excludeCodes(ConceptSetComponent exc, List<ValueSetExpansionParameterComponent> params, String ctxt) throws FHIRException {
    exc.checkNoModifiers("Compose.exclude", "expanding");
    if (exc.hasSystem() && exc.getConcept().size() == 0 && exc.getFilter().size() == 0) {
        excludeSystems.add(exc.getSystem());
    }
    if (exc.hasValueSet())
        throw new Error("Processing Value set references in exclude is not yet done in " + ctxt);
    // importValueSet(imp.getValue(), params, expParams);
    CodeSystem cs = context.fetchCodeSystem(exc.getSystem());
    if ((cs == null || cs.getContent() != CodeSystemContentMode.COMPLETE) && context.supportsSystem(exc.getSystem())) {
        ValueSetExpansionOutcome vse = context.expandVS(exc, false);
        ValueSet valueset = vse.getValueset();
        if (valueset == null)
            throw new TerminologyServiceException("Error Expanding ValueSet: " + vse.getError());
        excludeCodes(valueset.getExpansion(), params);
        return;
    }
    for (ConceptReferenceComponent c : exc.getConcept()) {
        excludeCode(exc.getSystem(), c.getCode());
    }
    if (exc.getFilter().size() > 0)
        throw new NotImplementedException("not done yet");
}

Example 9 with ValueSetExpansionParameterComponent

use of org.hl7.fhir.dstu2.model.ValueSet.ValueSetExpansionParameterComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetExpanderSimple method doInternalIncludeCodes.

public void doInternalIncludeCodes(ConceptSetComponent inc, ValueSetExpansionComponent exp, Parameters expParams, List<ValueSet> imports, CodeSystem cs, boolean noInactive) throws NoTerminologyServiceException, TerminologyServiceException, FHIRException {
    if (cs == null) {
        if (context.isNoTerminologyServer())
            throw failTSE("Unable to find code system " + inc.getSystem().toString());
        else
            throw failTSE("Unable to find code system " + inc.getSystem().toString());
    }
    cs.checkNoModifiers("Code System", "expanding");
    if (cs.getContent() != CodeSystemContentMode.COMPLETE && cs.getContent() != CodeSystemContentMode.FRAGMENT)
        throw failTSE("Code system " + inc.getSystem().toString() + " is incomplete");
    if (cs.hasVersion())
        if (!existsInParams(exp.getParameter(), "version", new UriType(cs.getUrl() + "|" + cs.getVersion())))
            exp.getParameter().add(new ValueSetExpansionParameterComponent().setName("version").setValue(new UriType(cs.getUrl() + "|" + 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, null, expParams, imports, null, new AllConceptsFilter(), noInactive);
        }
        if (cs.getContent() == CodeSystemContentMode.FRAGMENT) {
            addFragmentWarning(exp, cs);
        }
        if (cs.getContent() == CodeSystemContentMode.EXAMPLE) {
            addExampleWarning(exp, cs);
        }
    }
    if (!inc.getConcept().isEmpty()) {
        canBeHeirarchy = false;
        for (ConceptReferenceComponent c : inc.getConcept()) {
            c.checkNoModifiers("Code in Code System", "expanding");
            ConceptDefinitionComponent def = CodeSystemUtilities.findCode(cs.getConcept(), c.getCode());
            // default is true if we're a fragment and
            Boolean inactive = false;
            if (def == null) {
                if (cs.getContent() == CodeSystemContentMode.FRAGMENT) {
                    addFragmentWarning(exp, cs);
                } else if (cs.getContent() == CodeSystemContentMode.EXAMPLE) {
                    addExampleWarning(exp, cs);
                } else {
                    if (checkCodesWhenExpanding) {
                        throw failTSE("Unable to find code '" + c.getCode() + "' in code system " + cs.getUrl());
                    }
                }
            } else {
                inactive = CodeSystemUtilities.isInactive(cs, def);
            }
            addCode(inc.getSystem(), c.getCode(), !Utilities.noString(c.getDisplay()) ? c.getDisplay() : def == null ? null : def.getDisplay(), null, convertDesignations(c.getDesignation()), expParams, false, inactive, imports, noInactive);
        }
    }
    if (inc.getFilter().size() > 1) {
        // which will bt the case if we get around to supporting this
        canBeHeirarchy = false;
        // need to and them, and this isn't done yet. But this shouldn't arise in non loinc and snomed value sets
        throw failTSE("Multiple filters not handled yet");
    }
    if (inc.getFilter().size() == 1) {
        if (cs.getContent() == CodeSystemContentMode.FRAGMENT) {
            addFragmentWarning(exp, cs);
        }
        ConceptSetFilterComponent fc = inc.getFilter().get(0);
        if ("concept".equals(fc.getProperty()) && fc.getOp() == FilterOperator.ISA) {
            // special: all codes in the target code system under the value
            ConceptDefinitionComponent def = getConceptForCode(cs.getConcept(), fc.getValue());
            if (def == null)
                throw failTSE("Code '" + fc.getValue() + "' not found in system '" + inc.getSystem() + "'");
            addCodeAndDescendents(cs, inc.getSystem(), def, null, expParams, imports, null, new AllConceptsFilter(), noInactive);
        } else if ("concept".equals(fc.getProperty()) && fc.getOp() == FilterOperator.ISNOTA) {
            // special: all codes in the target code system that are not under the value
            ConceptDefinitionComponent defEx = getConceptForCode(cs.getConcept(), fc.getValue());
            if (defEx == null)
                throw failTSE("Code '" + fc.getValue() + "' not found in system '" + inc.getSystem() + "'");
            for (ConceptDefinitionComponent def : cs.getConcept()) {
                addCodeAndDescendents(cs, inc.getSystem(), def, null, expParams, imports, defEx, new AllConceptsFilter(), noInactive);
            }
        } else if ("concept".equals(fc.getProperty()) && fc.getOp() == FilterOperator.DESCENDENTOF) {
            // special: all codes in the target code system under the value
            ConceptDefinitionComponent def = getConceptForCode(cs.getConcept(), fc.getValue());
            if (def == null)
                throw failTSE("Code '" + fc.getValue() + "' not found in system '" + inc.getSystem() + "'");
            for (ConceptDefinitionComponent c : def.getConcept()) addCodeAndDescendents(cs, inc.getSystem(), c, null, expParams, imports, null, new AllConceptsFilter(), noInactive);
            if (def.hasUserData(CodeSystemUtilities.USER_DATA_CROSS_LINK)) {
                List<ConceptDefinitionComponent> children = (List<ConceptDefinitionComponent>) def.getUserData(CodeSystemUtilities.USER_DATA_CROSS_LINK);
                for (ConceptDefinitionComponent c : children) addCodeAndDescendents(cs, inc.getSystem(), c, null, expParams, imports, null, new AllConceptsFilter(), noInactive);
            }
        } else if ("display".equals(fc.getProperty()) && fc.getOp() == FilterOperator.EQUAL) {
            // gg; note: wtf is this: if the filter is display=v, look up the code 'v', and see if it's diplsay is 'v'?
            canBeHeirarchy = false;
            ConceptDefinitionComponent def = getConceptForCode(cs.getConcept(), fc.getValue());
            if (def != null) {
                if (isNotBlank(def.getDisplay()) && isNotBlank(fc.getValue())) {
                    if (def.getDisplay().contains(fc.getValue())) {
                        addCode(inc.getSystem(), def.getCode(), def.getDisplay(), null, def.getDesignation(), expParams, CodeSystemUtilities.isNotSelectable(cs, def), CodeSystemUtilities.isInactive(cs, def), imports, noInactive);
                    }
                }
            }
        } else if (isDefinedProperty(cs, fc.getProperty())) {
            for (ConceptDefinitionComponent def : cs.getConcept()) {
                addCodeAndDescendents(cs, inc.getSystem(), def, null, expParams, imports, null, new PropertyFilter(fc, getPropertyDefinition(cs, fc.getProperty())), noInactive);
            }
        } else {
            throw fail("Search by property[" + fc.getProperty() + "] and op[" + fc.getOp() + "] is not supported yet");
        }
    }
}

Example 10 with ValueSetExpansionParameterComponent

use of org.hl7.fhir.dstu2.model.ValueSet.ValueSetExpansionParameterComponent in project org.hl7.fhir.core by hapifhir.

the class ValueSetExpanderSimple method addExampleWarning.

private void addExampleWarning(ValueSetExpansionComponent exp, CodeSystem cs) {
    String url = cs.getVersionedUrl();
    for (ValueSetExpansionParameterComponent p : exp.getParameter()) {
        if ("example".equals(p.getName()) && p.hasValueUriType() && url.equals(p.getValue().primitiveValue())) {
            return;
        }
    }
    exp.addParameter().setName("example").setValue(new UriType(url));
}