This page is part of the FHIR Specification (v1.0.0: DSTU 2 Ballot 3). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4B R4 R3 R2
Definition for Value SetXPathUsageType
<ValueSet xmlns="http://hl7.org/fhir"> <id value="search-xpath-usage"/> <meta> <lastUpdated value="2015-09-01T14:38:48.206+10:00"/> <profile value="http://hl7.org/fhir/StructureDefinition/valueset-shareable-definition"/> </meta> <text> <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml"> <h2>XPathUsageType</h2> <p>How a search parameter relates to the set of elements returned by evaluating the its xpath query</p> <p>This value set has an inline code system http://hl7.org/fhir/search-xpath-usage, which defines the following codes:</p> <table class="codes"> <tr> <td> <b>Code</b> </td> <td> <b>Display</b> </td> <td> <b>Definition</b> </td> </tr> <tr> <td>normal <a name="normal"> </a> </td> <td>Normal</td> <td>The search parameter is derived directly from the selected nodes based on the type definitions</td> </tr> <tr> <td>phonetic <a name="phonetic"> </a> </td> <td>Phonetic</td> <td>The search parameter is derived by a phonetic transform from the selected nodes</td> </tr> <tr> <td>nearby <a name="nearby"> </a> </td> <td>Nearby</td> <td>The search parameter is based on a spatial transform of the selected nodes</td> </tr> <tr> <td>distance <a name="distance"> </a> </td> <td>Distance</td> <td>The search parameter is based on a spatial transform of the selected nodes, using physical distance from the middle</td> </tr> <tr> <td>other <a name="other"> </a> </td> <td>Other</td> <td>The interpretation of the xpath statement is unknown (and can't be automated)</td> </tr> </table> </div> </text> <extension url="http://hl7.org/fhir/StructureDefinition/valueset-oid"> <valueUri value="urn:oid:2.16.840.1.113883.4.642.2.332"/> </extension> <url value="http://hl7.org/fhir/ValueSet/search-xpath-usage"/> <version value="1.0.0"/> <name value="XPathUsageType"/> <status value="draft"/> <experimental value="false"/> <publisher value="HL7 (FHIR Project)"/> <contact> <telecom> <system value="other"/> <value value="http://hl7.org/fhir"/> </telecom> <telecom> <system value="email"/> <value value="fhir@lists.hl7.org"/> </telecom> </contact> <date value="2015-09-01T14:38:48+10:00"/> <description value="How a search parameter relates to the set of elements returned by evaluating the its xpath query"/> <codeSystem> <extension url="http://hl7.org/fhir/StructureDefinition/valueset-oid"> <valueUri value="urn:oid:2.16.840.1.113883.4.642.1.332"/> </extension> <system value="http://hl7.org/fhir/search-xpath-usage"/> <version value="1.0.0"/> <caseSensitive value="true"/> <concept> <code value="normal"/> <display value="Normal"/> <definition value="The search parameter is derived directly from the selected nodes based on the type definitions"/> </concept> <concept> <code value="phonetic"/> <display value="Phonetic"/> <definition value="The search parameter is derived by a phonetic transform from the selected nodes"/> </concept> <concept> <code value="nearby"/> <display value="Nearby"/> <definition value="The search parameter is based on a spatial transform of the selected nodes"/> </concept> <concept> <code value="distance"/> <display value="Distance"/> <definition value="The search parameter is based on a spatial transform of the selected nodes, using physical distance from the middle"/> </concept> <concept> <code value="other"/> <display value="Other"/> <definition value="The interpretation of the xpath statement is unknown (and can't be automated)"/> </concept> </codeSystem> </ValueSet>
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.