com.hp.hpl.jena.sparql.function.library
Class SystemVar

java.lang.Object
  extended by com.hp.hpl.jena.sparql.function.FunctionBase
      extended by com.hp.hpl.jena.sparql.function.FunctionBase0
          extended by com.hp.hpl.jena.sparql.function.library.SystemVar
All Implemented Interfaces:
Function
Direct Known Subclasses:
now

public class SystemVar
extends FunctionBase0

Function that returns the value of a system variable.


Method Summary
 NodeValue exec()
          Processes evaluated args
 
Methods inherited from class com.hp.hpl.jena.sparql.function.FunctionBase0
checkBuild, exec
 
Methods inherited from class com.hp.hpl.jena.sparql.function.FunctionBase
build, exec, getContext
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

exec

public NodeValue exec()
Processes evaluated args

Specified by:
exec in class FunctionBase0


Licenced under the Apache License, Version 2.0