Package org.wildfly.security.auth.util

Class RegexNameRewriter

java.lang.Object

org.wildfly.security.auth.util.RegexNameRewriter

All Implemented Interfaces:

NameRewriter

public final class RegexNameRewriter
extends Object
implements NameRewriter

A simple regular expression-based name rewriter.

Field Summary

Fields

Modifier and Type	Field	Description
private Pattern	pattern
private boolean	replaceAll
private String	replacement

Fields inherited from interface org.wildfly.security.auth.server.NameRewriter

IDENTITY_REWRITER

Constructor Summary

Constructors

Constructor	Description
RegexNameRewriter(Pattern pattern, String replacement, boolean replaceAll)	Construct a new instance.

Method Summary

Modifier and Type	Method	Description
Pattern	getPattern()	Get the pattern.
String	getReplacement()	Get the replacement string.
String	rewriteName(String original)	Rewrite a name.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.wildfly.security.auth.server.NameRewriter

asPrincipalRewriter

Field Detail

pattern

private final Pattern pattern

replacement

private final String replacement

replaceAll

private final boolean replaceAll

Constructor Detail

RegexNameRewriter

public RegexNameRewriter(Pattern pattern,
                         String replacement,
                         boolean replaceAll)

Construct a new instance.

Parameters:

pattern - the substitution pattern (must not be null)

replacement - the replacement string

replaceAll - true to replace all occurrences of the pattern; false to replace only the first occurrence

Method Detail

rewriteName

public String rewriteName(String original)

Rewrite a name. Must not return null.

Specified by:

rewriteName in interface NameRewriter

Parameters:

original - the original name

Returns:

the rewritten name

getPattern

public Pattern getPattern()

Get the pattern.

Returns:

the pattern

getReplacement

public String getReplacement()

Get the replacement string.

Returns:

the replacement string