EmbeddedTripleFunctions (Apache Jena ARQ)

java.lang.Object
- org.apache.jena.sparql.function.library.triple.EmbeddedTripleFunctions

public class EmbeddedTripleFunctions
extends java.lang.Object

Constructor Summary

Constructors
Constructor Description

EmbeddedTripleFunctions()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static NodeValue`	`fnTriple(NodeValue nv1, NodeValue nv2, NodeValue nv3)`	Create a triple term.
`static NodeValue`	`isTriple(NodeValue nv)`	Test whether a `NodeValue` is an triple term.
`static NodeValue`	`tripleObject(NodeValue nv)`	Return the object of a triple term.
`static NodeValue`	`triplePredicate(NodeValue nv)`	Return the predicate of a triple term.
`static NodeValue`	`tripleSubject(NodeValue nv)`	Return the subject of a triple term.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - EmbeddedTripleFunctions
```
public EmbeddedTripleFunctions()
```
- Method Detail
  - fnTriple
```
public static NodeValue fnTriple(NodeValue nv1,
                                 NodeValue nv2,
                                 NodeValue nv3)
```
    Create a triple term. Throws ExprEvalException if the predicate argument is not a URI.
  - isTriple
```
public static NodeValue isTriple(NodeValue nv)
```
    Test whether a NodeValue is an triple term.
  - tripleSubject
```
public static NodeValue tripleSubject(NodeValue nv)
```
    Return the subject of a triple term. Throws ExprEvalException if the argument is not a triple term.
  - triplePredicate
```
public static NodeValue triplePredicate(NodeValue nv)
```
    Return the predicate of a triple term. Throws ExprEvalException if the argument is not a triple term.
  - tripleObject
```
public static NodeValue tripleObject(NodeValue nv)
```
    Return the object of a triple term. Throws ExprEvalException if the argument is not a triple term.