Package com.inrupt.rdf.wrapping.commons

Class TermMappings

java.lang.Object
com.inrupt.rdf.wrapping.commons.TermMappings
public final class TermMappings extends Object
Common mappings from various values to RDF terms. For use in wrapping classes.
Author:
Samu Lang

  • Method Details

    • asStringLiteral

      public static Literal asStringLiteral(String value, Graph graph)
      Maps a string to a literal term.
      Parameters:
      value - the value to map
      graph - the graph that serves as the context for creating the term
      Returns:
      an xsd:string typed literal with the string as its lexical form
      Throws:
      NullPointerException - if the value is null
      NullPointerException - if the model is null

    • asIri

      public static IRI asIri(String value, Graph graph)
      Maps an IRI string to an IRI term.
      Parameters:
      value - the value to map
      graph - ignored
      Returns:
      an IRI term with the string as its identifier
      Throws:
      NullPointerException - if the value is null
      NullPointerException - if the model is null

    • asIri

      public static IRI asIri(URI value, Graph graph)
      Maps a URI to an IRI term.
      Parameters:
      value - the value to map
      graph - ignored
      Returns:
      an IRI term with the URI as its identifier
      Throws:
      NullPointerException - if the value is null
      NullPointerException - if the model is null

    • asTypedLiteral

      public static Literal asTypedLiteral(Instant value, Graph graph)
      Maps a point in time to a literal term.
      Parameters:
      value - the value to map
      graph - ignored
      Returns:
      an xsd:dateTime typed literal term with the point in time as its lexical value
      Throws:
      NullPointerException - if the value is null
      NullPointerException - if the model is null

    • asTypedLiteral

      public static Literal asTypedLiteral(Boolean value, Graph graph)
      Maps a boolean value to a literal term.
      Parameters:
      value - the value to map
      graph - ignored
      Returns:
      an xsd:boolean typed literal node with the boolean value as its lexical value
      Throws:
      NullPointerException - if the value is null
      NullPointerException - if the model is null

    • asTypedLiteral

      public static Literal asTypedLiteral(Integer value, Graph graph)
      Maps a integer value to a literal term.
      Parameters:
      value - the value to map
      graph - ignored
      Returns:
      an xsd:int typed literal node with the integer value as its lexical value
      Throws:
      NullPointerException - if the value is null
      NullPointerException - if the model is null

    • identity

      public static RDFTerm identity(RDFTerm value, Graph graph)
      Maps a term to itself.
      Parameters:
      value - the value to map
      graph - ignored
      Returns:
      the same term
      Throws:
      NullPointerException - if the value is null
      NullPointerException - if the model is null