com.sun.labs.minion.pipeline
Class DropNumbersStage

java.lang.Object
  com.sun.labs.minion.pipeline.StageAdapter
      com.sun.labs.minion.pipeline.DropNumbersStage

All Implemented Interfaces:

Stage, PipelineStage, com.sun.labs.util.props.Component, com.sun.labs.util.props.Configurable

public class DropNumbersStage
extends StageAdapter

Drops any tokens that parse as integers. This stage should be inserted after the universal tokenizer. Since the tokenizer will split number characters apart from any punctuation, we'll only ever be examining integers here.

Field Summary

Fields inherited from class com.sun.labs.minion.pipeline.StageAdapter

downstream, name

Constructor Summary

DropNumbersStage()

Method Summary

void	token(Token t) Processes a token from further up the pipeline.

Methods inherited from class com.sun.labs.minion.pipeline.StageAdapter

defineField, dump, endDocument, endField, getDownstream, getName, newProperties, punctuation, savedData, setDownstream, setName, shutdown, startDocument, startField, text

Methods inherited from class java.lang.Object

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

Constructor Detail

DropNumbersStage

public DropNumbersStage()

Method Detail

token

public void token(Token t)

Processes a token from further up the pipeline. If the token represents a number, the token is dropped. Otherwise, the token is passed to the downstream stage.

Specified by:

token in interface Stage

Overrides:

token in class StageAdapter

Parameters:

t - The token to process.