org.archive.wayback.replay.html.transformer

Class RegexReplaceStringTransformer

java.lang.Object

org.archive.wayback.replay.html.rewrite.RewriteRule

org.archive.wayback.replay.html.transformer.RegexReplaceStringTransformer

All Implemented Interfaces:

StringTransformer, org.springframework.beans.factory.BeanNameAware

public class RegexReplaceStringTransformer
extends RewriteRule
implements StringTransformer

Replaces all occurrence of regular expression regex in input with replacement. If the context has disable-rewrite- beanName policy, transformation is disabled.

Constructor Summary

Constructors

Constructor and Description
RegexReplaceStringTransformer()

Method Summary

Modifier and Type	Method and Description
String	getRegex()
String	getReplacement()
String	getUrlScope()
String	rewrite(ReplayParseContext context, String policy, String input)
void	setRegex(String regex)
void	setReplacement(String replacement)
void	setUrlScope(String urlScope) urlkey substring for conditional application of this transformation.
String	transform(ReplayParseContext context, String input) transforms text with certain rewrite rules.

Methods inherited from class org.archive.wayback.replay.html.rewrite.RewriteRule

getName, setBeanName, setName

Methods inherited from class java.lang.Object

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

Constructor Detail

RegexReplaceStringTransformer

public RegexReplaceStringTransformer()

Method Detail

transform

public String transform(ReplayParseContext context,
                        String input)

Description copied from interface: StringTransformer

transforms text with certain rewrite rules.

Refactoring: change input type to CharSequence.

Specified by:

transform in interface StringTransformer

Parameters:

context - ReplayParseContext

input - text data to be transformed

Returns:

transformed text

getRegex

public String getRegex()

Returns:

the regex

setRegex

public void setRegex(String regex)

Parameters:

regex - the regex to set

getReplacement

public String getReplacement()

Returns:

the replacement

setReplacement

public void setReplacement(String replacement)

Parameters:

replacement - the replacement to set

rewrite

public String rewrite(ReplayParseContext context,
                      String policy,
                      String input)

Specified by:

rewrite in class RewriteRule

getUrlScope

public String getUrlScope()

setUrlScope

public void setUrlScope(String urlScope)

urlkey substring for conditional application of this transformation. If specified, transformation is applied only when urlkey contains urlScope.

Caveat: this functionality is being removed in favor of more flexible and scalable RewritingStringTransformer framework.

Parameters:

urlScope -