Merge branch 'master' of https://github.com/hapifhir/org.hl7.fhir.core + fix conflicts + fix error message for document date missing
This commit is contained in:
Grahame Grieve
commit
b76e8d2b27
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package org.hl7.fhir.convertors;
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/*-
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* #%L
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* org.hl7.fhir.convertors
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* %%
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* Copyright (C) 2014 - 2019 Health Level 7
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* %%
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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* #L%
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*/
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.UUID;
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import org.hl7.fhir.exceptions.FHIRException;
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import org.hl7.fhir.r5.formats.JsonParser;
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import org.hl7.fhir.r5.formats.XmlParser;
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import org.hl7.fhir.r5.model.Resource;
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import org.hl7.fhir.r5.context.SimpleWorkerContext.IContextResourceLoader;
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import org.hl7.fhir.r5.model.Bundle;
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import org.hl7.fhir.r5.model.Bundle.BundleEntryComponent;
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import org.hl7.fhir.r5.model.Bundle.BundleType;
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import org.hl7.fhir.r5.model.CanonicalResource;
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import org.hl7.fhir.r5.model.CanonicalType;
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import org.hl7.fhir.r5.model.CodeSystem;
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import org.hl7.fhir.r5.model.ElementDefinition;
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import org.hl7.fhir.r5.model.ElementDefinition.TypeRefComponent;
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import org.hl7.fhir.r5.model.StructureDefinition;
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import org.hl7.fhir.r5.model.StructureDefinition.StructureDefinitionKind;
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import org.hl7.fhir.r5.model.UriType;
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import org.hl7.fhir.r5.model.ValueSet;
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/**
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* This loader doesn't really do anything, but it's defined for structural consistency
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*
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* @author graha
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*
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*/
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public class R5ToR5Loader extends BaseLoader implements IContextResourceLoader, VersionConvertorAdvisor50 {
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public R5ToR5Loader(String[] types) {
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super(types);
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}
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private List<CodeSystem> cslist = new ArrayList<>();
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private boolean patchUrls;
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private boolean killPrimitives;;
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@Override
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public Bundle loadBundle(InputStream stream, boolean isJson) throws FHIRException, IOException {
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Resource r5 = null;
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if (isJson)
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r5 = new JsonParser().parse(stream);
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else
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r5 = new XmlParser().parse(stream);
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Bundle b;
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if (r5 instanceof Bundle)
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b = (Bundle) r5;
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else {
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b = new Bundle();
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b.setId(UUID.randomUUID().toString().toLowerCase());
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b.setType(BundleType.COLLECTION);
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b.addEntry().setResource(r5).setFullUrl(r5 instanceof CanonicalResource ? ((CanonicalResource) r5).getUrl() : null);
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}
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for (CodeSystem cs : cslist) {
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BundleEntryComponent be = b.addEntry();
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be.setFullUrl(cs.getUrl());
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be.setResource(cs);
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}
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if (killPrimitives) {
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List<BundleEntryComponent> remove = new ArrayList<BundleEntryComponent>();
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for (BundleEntryComponent be : b.getEntry()) {
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if (be.hasResource() && be.getResource() instanceof StructureDefinition) {
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StructureDefinition sd = (StructureDefinition) be.getResource();
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if (sd.getKind() == StructureDefinitionKind.PRIMITIVETYPE)
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remove.add(be);
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}
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}
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b.getEntry().removeAll(remove);
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}
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if (patchUrls) {
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for (BundleEntryComponent be : b.getEntry()) {
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if (be.hasResource() && be.getResource() instanceof StructureDefinition) {
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StructureDefinition sd = (StructureDefinition) be.getResource();
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sd.setUrl(sd.getUrl().replace("http://hl7.org/fhir/", "http://hl7.org/fhir/4.0/"));
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sd.addExtension().setUrl("http://hl7.org/fhir/StructureDefinition/elementdefinition-namespace").setValue(new UriType("http://hl7.org/fhir"));
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for (ElementDefinition ed : sd.getSnapshot().getElement())
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patchUrl(ed);
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for (ElementDefinition ed : sd.getDifferential().getElement())
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patchUrl(ed);
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}
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}
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}
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return b;
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}
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private void patchUrl(ElementDefinition ed) {
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for (TypeRefComponent tr : ed.getType()) {
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for (CanonicalType s : tr.getTargetProfile()) {
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s.setValue(s.getValue().replace("http://hl7.org/fhir/", "http://hl7.org/fhir/4.0/"));
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}
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for (CanonicalType s : tr.getProfile()) {
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s.setValue(s.getValue().replace("http://hl7.org/fhir/", "http://hl7.org/fhir/4.0/"));
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}
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}
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}
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@Override
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public boolean ignoreEntry(BundleEntryComponent src) {
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return false;
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}
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@Override
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public org.hl7.fhir.dstu2.model.Resource convertR2(org.hl7.fhir.r5.model.Resource resource) throws FHIRException {
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return null;
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}
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@Override
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public org.hl7.fhir.dstu2016may.model.Resource convertR2016May(org.hl7.fhir.r5.model.Resource resource) throws FHIRException {
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return null;
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}
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@Override
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public org.hl7.fhir.r4.model.Resource convertR4(org.hl7.fhir.r5.model.Resource resource) throws FHIRException {
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return null;
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}
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@Override
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public void handleCodeSystem(CodeSystem cs, ValueSet vs) {
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cs.setId(vs.getId());
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cs.setValueSet(vs.getUrl());
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cslist.add(cs);
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}
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@Override
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public CodeSystem getCodeSystem(ValueSet src) {
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return null;
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}
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public boolean isPatchUrls() {
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return patchUrls;
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}
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public R5ToR5Loader setPatchUrls(boolean patchUrls) {
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this.patchUrls = patchUrls;
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return this;
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}
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public boolean isKillPrimitives() {
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return killPrimitives;
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}
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public R5ToR5Loader setKillPrimitives(boolean killPrimitives) {
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this.killPrimitives = killPrimitives;
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return this;
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}
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@Override
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public org.hl7.fhir.dstu3.model.Resource convertR3(org.hl7.fhir.r5.model.Resource resource) throws FHIRException {
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return null;
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}
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}
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