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Add Search Parameter renderer

This commit is contained in:
Grahame Grieve 2020-10-08 20:57:56 +11:00
parent 1f583d6ba7
commit c19f892687
3 changed files with 165 additions and 0 deletions
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2
org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/model/CodeType.java
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@ -34,6 +34,7 @@ package org.hl7.fhir.r5.model;
import static org.apache.commons.lang3.StringUtils.defaultString;
import org.hl7.fhir.utilities.Utilities;
import org.hl7.fhir.utilities.xhtml.XhtmlNode;
import ca.uhn.fhir.model.api.annotation.DatatypeDef;
@ -137,4 +138,5 @@ public class CodeType extends StringType implements Comparable<CodeType>, ICodin
public boolean supportsDisplay() {
return false;
}
}

3
org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/renderers/RendererFactory.java
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@ -36,6 +36,9 @@ public class RendererFactory {
if ("OperationDefinition".equals(resourceName)) {
return new OperationDefinitionRenderer(context);
}
if ("SearchParameter".equals(resourceName)) {
return new SearchParameterRenderer(context);
}
if ("CompartmentDefinition".equals(resourceName)) {
return new CompartmentDefinitionRenderer(context);
}

160
org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/renderers/SearchParameterRenderer.java Normal file
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@ -0,0 +1,160 @@
package org.hl7.fhir.r5.renderers;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import org.hl7.fhir.exceptions.DefinitionException;
import org.hl7.fhir.exceptions.FHIRException;
import org.hl7.fhir.exceptions.FHIRFormatError;
import org.hl7.fhir.r5.model.CodeType;
import org.hl7.fhir.r5.model.DomainResource;
import org.hl7.fhir.r5.model.Enumeration;
import org.hl7.fhir.r5.model.Extension;
import org.hl7.fhir.r5.model.OperationDefinition;
import org.hl7.fhir.r5.model.OperationDefinition.OperationDefinitionParameterComponent;
import org.hl7.fhir.r5.model.Resource;
import org.hl7.fhir.r5.model.SearchParameter;
import org.hl7.fhir.r5.model.SearchParameter.SearchComparator;
import org.hl7.fhir.r5.model.SearchParameter.SearchModifierCode;
import org.hl7.fhir.r5.model.SearchParameter.SearchParameterComponentComponent;
import org.hl7.fhir.r5.model.StringType;
import org.hl7.fhir.r5.model.StructureDefinition;
import org.hl7.fhir.r5.renderers.utils.RenderingContext;
import org.hl7.fhir.r5.renderers.utils.Resolver.ResourceContext;
import org.hl7.fhir.r5.utils.EOperationOutcome;
import org.hl7.fhir.r5.utils.ToolingExtensions;
import org.hl7.fhir.utilities.Utilities;
import org.hl7.fhir.utilities.xhtml.XhtmlNode;
public class SearchParameterRenderer extends TerminologyRenderer {
public SearchParameterRenderer(RenderingContext context) {
super(context);
}
public SearchParameterRenderer(RenderingContext context, ResourceContext rcontext) {
super(context, rcontext);
}
public boolean render(XhtmlNode x, Resource dr) throws IOException, FHIRException, EOperationOutcome {
return render(x, (OperationDefinition) dr);
}
public boolean render(XhtmlNode x, SearchParameter spd) throws IOException, FHIRException, EOperationOutcome {
x.h2().addText(spd.getName());
XhtmlNode p = x.para();
p.tx("Parameter ");
p.code().tx(spd.getCode());
p.tx(":");
p.code().tx(spd.getType().toCode());
addMarkdown(x, spd.getDescription());
XhtmlNode tbl = x.table("grid");
XhtmlNode tr = tbl.tr();
tr.td().tx(Utilities.pluralize("Resource", spd.getBase().size()));
XhtmlNode td = tr.td();
for (CodeType t : spd.getBase()) {
StructureDefinition sd = context.getWorker().fetchTypeDefinition(t.toString());
if (sd != null && sd.hasUserData("path")) {
td.sep(", ").ah(sd.getUserString("path")).tx(t.getCode());
} else {
td.sep(", ").tx(t.getCode());
}
}
tr = tbl.tr();
tr.td().tx("Expression");
if (spd.hasExpression()) {
tr.td().code().tx(spd.getExpression());
} else {
tr.td().tx("(none)");
}
if (spd.hasXpathUsage()) {
tr = tbl.tr();
tr.td().tx("Usage");
tr.td().tx(spd.getXpathUsage().getDisplay());
}
if (spd.hasXpath()) {
tr = tbl.tr();
tr.td().tx("XPath");
tr.td().code().tx(spd.getXpath());
}
if (spd.hasTarget()) {
tr = tbl.tr();
tr.td().tx(Utilities.pluralize("Target Resources", spd.getTarget().size()));
td = tr.td();
for (CodeType t : spd.getTarget()) {
StructureDefinition sd = context.getWorker().fetchTypeDefinition(t.toString());
if (sd != null && sd.hasUserData("path")) {
td.sep(", ").ah(sd.getUserString("path")).tx(t.getCode());
} else {
td.sep(", ").tx(t.getCode());
}
}
}
tr = tbl.tr();
tr.td().tx("Multiples");
if (spd.getMultipleAnd() && spd.getMultipleOr()) {
tr.td().tx("The parameter can repeat (and) and can have repeating values (or)");
} else if (spd.getMultipleOr()) {
tr.td().tx("The parameter can repeat (and) but each repeat can only have one value");
} else if (spd.getMultipleAnd()) {
tr.td().tx("The parameter cannot repeat (and) but the single parameter can have multiple values (or)");
} else {
tr.td().tx("The parameter cannot repeat or have multiple values");
}
if (spd.hasComparator()) {
tr = tbl.tr();
tr.td().tx("Comparators");
td = tr.td().tx("Allowed: ");
for (Enumeration<SearchComparator> t : spd.getComparator()) {
td.sep(", ").tx(t.asStringValue());
}
}
if (spd.hasModifier()) {
tr = tbl.tr();
tr.td().tx("Modifiers");
td = tr.td().tx("Allowed: ");
for (Enumeration<SearchModifierCode> t : spd.getModifier()) {
td.sep(", ").tx(t.asStringValue());
}
}
if (spd.hasChain()) {
tr = tbl.tr();
tr.td().tx("Chains");
td = tr.td().tx("Allowed: ");
for (StringType t : spd.getChain()) {
td.sep(", ").tx(t.asStringValue());
}
}
if (spd.hasComponent()) {
x.para().b().tx("Components");
tbl = x.table("grid");
for (SearchParameterComponentComponent t : spd.getComponent()) {
tr = tbl.tr();
SearchParameter tsp = context.getWorker().fetchResource(SearchParameter.class, t.getDefinition());
if (tsp != null && tsp.hasUserData("path")) {
tr.td().ah(tsp.getUserString("path")).tx(tsp.present());
} else {
tr.td().tx(t.getDefinition());
}
tr.td().code().tx(t.getExpression());
}
}
return false;
}
public void describe(XhtmlNode x, OperationDefinition opd) {
x.tx(display(opd));
}
public String display(OperationDefinition opd) {
return opd.present();
}
@Override
public String display(Resource r) throws UnsupportedEncodingException, IOException {
return ((OperationDefinition) r).present();
}
}