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<html>Template:Menu LexEVS 6.0 CTS2
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Introduction
LexEVS CTS2 Value Set Query API provides capability to query Value Sets available in the system and also to query the binding between Value Set and Concept Domain.
Interface
org.lexevs.cts2.query.ValueSetQueryOperation is the main interface for all the queries against Value Set. This interface can be accessed using main LexEVSCTS2 interface, like:
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org.lexevs.cts2.query.ValueSetQueryOperation vsQueryOp = new org.lexevs.cts2.LexEvsCTS2Impl().getQueryOperation().getValueSetQueryOperation();
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Query Functions
Here are the major query functions available using ValueSetQueryOperation interface:
listValueSets
This function returns value sets that are available in the system. Optionally, the list can be filtered by providing the criteria as input parameters.
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java.util.List<java.lang.String> valueSetList = vsQuery.listValueSets("Automobiles", "Autos", null, null, sortOption); | |
listAllValueSets
This function returns all the value sets that are available in the system.
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java.util.List<java.lang.String> valueSetList = vsQuery.listAllValueSets(sortOption); | |
getValueSetDetails
This function returns detailed information about the value set.
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org.LexGrid.valueSets.ValueSetDefinition vsd = vsQuery.getValueSetDetails("SRITEST:AUTO:AllDomesticButGM", null); | |
listValueSetContents
This function returns the contents of value set (expanded value set).
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ResolvedValueSetDefinition vsdResolved = vsQueryop.listValueSetContents("SRITEST:AUTO:DomasticLeafOnly", null, csList, null, null); | |
checkValueSetSubsumption
This function determines whether one of the two supplied value sets subsumes the other.
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boolean subsume = vsQueryop.checkValueSetSubsumption("SRITEST:AUTO:DomasticLeafOnly", null, "SRITEST:AUTO:EveryThing", null, csList, null); | |
checkConceptValueSetMembership
This function determines whether the supplied coded concept exists in the supplied value set.
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boolean member = vsQueryop.checkConceptValueSetMembership("GMC", new URI("Automobiles"), acsvr, "SRITEST:AUTO:GM", null, null); | |
listValueSetsWithConceptCode
This function returns all the value set identifiers that contains supplied concept code.
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List<String> valueSetIdList = vsQueryop.listValueSetsWithConceptCode("GMC", new URI("Automobiles"), csList, null); | |
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