org.databene.commons.converter
Class RegexReplacer

java.lang.Object
  org.databene.commons.converter.AbstractConverter<S,T>
      org.databene.commons.converter.ThreadSafeConverter<java.lang.String,java.lang.String>
          org.databene.commons.converter.RegexReplacer

All Implemented Interfaces:

java.lang.Cloneable, Converter<java.lang.String,java.lang.String>, ThreadAware

public class RegexReplacer
extends ThreadSafeConverter<java.lang.String,java.lang.String>

Converts strings using a regular expression. Each part of the 'input' string that matches the regular expression 'pattern' is replaced with the 'replacement' string.

Created: 22.02.2010 07:12:12

Since:

0.5.0

Author:

Volker Bergmann

Field Summary

Fields inherited from class org.databene.commons.converter.AbstractConverter

sourceType, targetType

Constructor Summary

RegexReplacer()

RegexReplacer(java.lang.String pattern, java.lang.String replacement)

Method Summary

java.lang.String	convert(java.lang.String input) Concerts an object of type S to an object of type T
java.lang.String	convert(java.lang.String input, java.lang.String replacement)
static java.lang.String	convert(java.lang.String input, java.lang.String pattern, java.lang.String replacement)
void	setPattern(java.lang.String pattern)

Methods inherited from class org.databene.commons.converter.ThreadSafeConverter

clone, isParallelizable, isThreadSafe

Methods inherited from class org.databene.commons.converter.AbstractConverter

getSourceType, getTargetType

Methods inherited from class java.lang.Object

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

Constructor Detail

RegexReplacer

public RegexReplacer()

RegexReplacer

public RegexReplacer(java.lang.String pattern,
                     java.lang.String replacement)

Method Detail

setPattern

public void setPattern(java.lang.String pattern)

convert

public java.lang.String convert(java.lang.String input)
                         throws ConversionException

Description copied from interface: Converter

Concerts an object of type S to an object of type T

Parameters:

input - the object to convert

Returns:

the converted object

Throws:

ConversionException - if the conversion fails

convert

public java.lang.String convert(java.lang.String input,
                                java.lang.String replacement)
                         throws ConversionException

Throws:

ConversionException

convert

public static java.lang.String convert(java.lang.String input,
                                       java.lang.String pattern,
                                       java.lang.String replacement)