Class SparqlBuilderUtils


  • public class SparqlBuilderUtils
    extends Object
    Utility functions for the SparqlBuilder
    • Constructor Detail

      • SparqlBuilderUtils

        public SparqlBuilderUtils()
    • Method Detail

      • getOrCreateAndModifyOptional

        public static <O> Optional<O> getOrCreateAndModifyOptional​(Optional<O> optional,
                                                                   java.util.function.Supplier<O> getter,
                                                                   java.util.function.UnaryOperator<O> operator)
      • getBracedString

        public static String getBracedString​(String contents)
      • getBracketedString

        public static String getBracketedString​(String contents)
      • getParenthesizedString

        public static String getParenthesizedString​(String contents)
      • getQuotedString

        public static String getQuotedString​(String contents)
      • getLongQuotedString

        public static String getLongQuotedString​(String contents)
        For string literals that contain single- or double-quotes
        Parameters:
        contents -
        Returns:
        a "long quoted" string
        See Also:
        RDF Literal Syntax