Package org.aksw.jenax.arq.util.type

Class TypeMapperUtils

java.lang.Object

org.aksw.jenax.arq.util.type.TypeMapperUtils

public class TypeMapperUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
TypeMapperUtils()

Method Summary

Modifier and Type	Method	Description
static List<org.apache.jena.datatypes.RDFDatatype>	getTypesBySubClassOf(org.apache.jena.datatypes.TypeMapper tm, Class<?> cls)	Find all RDFDatatypes in a TypeMapper whose backing Java type is a sub class (reflexive) of 'cls'.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TypeMapperUtils

public TypeMapperUtils()

Method Details

getTypesBySubClassOf

public static List<org.apache.jena.datatypes.RDFDatatype> getTypesBySubClassOf(org.apache.jena.datatypes.TypeMapper tm,
 Class<?> cls)

Find all RDFDatatypes in a TypeMapper whose backing Java type is a sub class (reflexive) of 'cls'. The motivation for implementing this method was to detect that xsd:string (backed by String) is a suitable type for wherever CharSequence is required. However, the TypeMapper (by default) already also contains a mapping from xsd:normalizedString to String. Hence, for this use case this method is not suitable because the result is not unique.