com.saelist.stx.operators
Class ReplaceOperator

java.lang.Object
  com.saelist.stx.operators.AbstractOperator
      com.saelist.stx.operators.ReplaceOperator

All Implemented Interfaces:

Operator

public class ReplaceOperator

extends AbstractOperator

See Operator for general description of the Operator concept in stx. ReplaceOperator performs a regular expression replacement on each pair it visits.

Field Summary

Fields inherited from class com.saelist.stx.operators.AbstractOperator

config, logger

Constructor Summary

ReplaceOperator()

Method Summary

void	init() Caches the pattern and replacement settings in variables.
void	operate(Pair pair) Performs the replacement operation on the given pair.

Methods inherited from class com.saelist.stx.operators.AbstractOperator

init, visit

Methods inherited from class java.lang.Object

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

Constructor Detail

ReplaceOperator

public ReplaceOperator()

Method Detail

init

public void init()

Caches the pattern and replacement settings in variables.

Overrides:

init in class AbstractOperator

operate

public void operate(Pair pair)

Performs the replacement operation on the given pair.

Specified by:

operate in interface Operator

Specified by:

operate in class AbstractOperator

Throws:

java.lang.IllegalStateException - if this hasn't been initialized.