MutableNameRewriter (WildFly Elytron Parent 1.10.12.Final API)

java.lang.Object
- org.wildfly.security.auth.util.MutableNameRewriter

All Implemented Interfaces:

NameRewriter
```
public final class MutableNameRewriter
extends Object
implements NameRewriter
```
A delegating name rewriter with a mutable delegation target.

Author:

David M. Lloyd

Field Summary
- Fields inherited from interface org.wildfly.security.auth.server.NameRewriter
  IDENTITY_REWRITER

Constructor Summary

Constructors
Constructor Description

MutableNameRewriter()
Construct a new instance with the identity rewriter.

MutableNameRewriter(NameRewriter target)
Construct a new instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`rewriteName(String original)`	Rewrite a name.
`void`	`setTarget(NameRewriter target)`	Set the target rewriter.

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

- Constructor Detail
  - MutableNameRewriter
```
public MutableNameRewriter(NameRewriter target)
```
    Construct a new instance.
    
    Parameters:
    
    target - the target rewriter (not null)
  - MutableNameRewriter
```
public MutableNameRewriter()
```
    Construct a new instance with the identity rewriter.
- Method Detail
  - rewriteName
```
public String rewriteName(String original)
```
    Description copied from interface: NameRewriter
    
    Rewrite a name. Must not return null.
    
    Specified by:
    
    rewriteName in interface NameRewriter
    
    Parameters:
    
    original - the original name (must not be null)
    
    Returns:
    
    the rewritten name, or null if the name is invalid
  - setTarget
```
public void setTarget(NameRewriter target)
```
    Set the target rewriter.
    
    Parameters:
    
    target - the target rewriter (not null)