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

java.lang.Object
  com.hp.hpl.jena.sparql.function.FunctionBase
      com.hp.hpl.jena.sparql.function.library.substring

All Implemented Interfaces:

Function

Direct Known Subclasses:

substr

public class substring
extends FunctionBase

substring(string, start[, finish]) - Java style

Constructor Summary

substring()

Method Summary

void	checkBuild(String uri, ExprList args)
NodeValue	exec(List<NodeValue> args) Function call to a list of evaluated argument values

Methods inherited from class com.hp.hpl.jena.sparql.function.FunctionBase

build, exec, getArg, getContext

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

substring

public substring()

Method Detail

checkBuild

public void checkBuild(String uri,
                       ExprList args)

Specified by:

checkBuild in class FunctionBase

exec

public NodeValue exec(List<NodeValue> args)

Description copied from class: FunctionBase

Function call to a list of evaluated argument values

Specified by:

exec in class FunctionBase