org.deri.iris.builtins.datatype
Class ToBase64Builtin

java.lang.Object
  org.deri.iris.builtins.AbstractBuiltin
      org.deri.iris.builtins.FunctionalBuiltin
          org.deri.iris.builtins.datatype.ConversionBuiltin
              org.deri.iris.builtins.datatype.ToBase64Builtin

All Implemented Interfaces:

Comparable<IAtom>, IAtom, IBuiltinAtom

public class ToBase64Builtin
extends ConversionBuiltin

Represents a data type conversion function, which converts supported data type instances to Base64 instances. The following data types are supported:

• HexBinary
• String

Field Summary

Fields inherited from class org.deri.iris.builtins.AbstractBuiltin

EMPTY_TERM

Constructor Summary

ToBase64Builtin(ITerm... terms)
Creates a new instance of this built-in.

Method Summary

protected ITerm	convert(ITerm term) Converts the given supported data type instance to the specific data type
static IBase64Binary	toBase64(IHexBinary term) Converts a HexBinary term to a Base64 term.
static IBase64Binary	toBase64(IStringTerm term) Converts a String term to a Base64 term.

Methods inherited from class org.deri.iris.builtins.datatype.ConversionBuiltin

computeResult

Methods inherited from class org.deri.iris.builtins.FunctionalBuiltin

evaluateTerms, maxUnknownVariables, testForEquality

Methods inherited from class org.deri.iris.builtins.AbstractBuiltin

compareTo, equals, evaluate, getPredicate, getTuple, hashCode, isBuiltin, isGround, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ToBase64Builtin

public ToBase64Builtin(ITerm... terms)

Creates a new instance of this built-in.

Parameters:

terms - The term representing the data type instance to be converted.

Method Detail

convert

protected ITerm convert(ITerm term)

Description copied from class: ConversionBuiltin

Converts the given supported data type instance to the specific data type

Specified by:

convert in class ConversionBuiltin

Returns:

The result of the conversion or null if the specified data type is not compatible.

toBase64

public static IBase64Binary toBase64(IStringTerm term)

Converts a String term to a Base64 term.

Parameters:

term - The String term to be converted.

Returns:

A new Base64 term representing the result of the conversion.

toBase64

public static IBase64Binary toBase64(IHexBinary term)

Converts a HexBinary term to a Base64 term.

Parameters:

term - The HexBinary term to be converted.

Returns:

A new Base64 term representing the result of the conversion.