io.warp10.script.mapper

Class MapperSAX

java.lang.Object

io.warp10.script.NamedWarpScriptFunction

io.warp10.script.mapper.MapperSAX

All Implemented Interfaces:

WarpScriptAggregatorFunction, WarpScriptMapperFunction

public class MapperSAX
extends NamedWarpScriptFunction
implements WarpScriptMapperFunction

Mapper which computes the SAX symbol of a value given a SAX alphabet size

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MapperSAX.Builder

Constructor Summary

Constructors

Constructor and Description
MapperSAX(java.lang.String name, int alphabetSize)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	apply(java.lang.Object[] args)

Methods inherited from class io.warp10.script.NamedWarpScriptFunction

getName, refSnapshot, setName, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MapperSAX

public MapperSAX(java.lang.String name,
                 int alphabetSize)
          throws WarpScriptException

Throws:

WarpScriptException

Method Detail

apply

public java.lang.Object apply(java.lang.Object[] args)
                       throws WarpScriptException

Specified by:

apply in interface WarpScriptAggregatorFunction

Throws:

WarpScriptException