ConvertCasePrincipalNameTransformer (cas-server-core-util-api 6.6.4 API)

java.lang.Object
- org.apereo.cas.util.transforms.ConvertCasePrincipalNameTransformer

All Implemented Interfaces:

org.apereo.cas.authentication.handler.PrincipalNameTransformer
```
public class ConvertCasePrincipalNameTransformer
extends java.lang.Object
implements org.apereo.cas.authentication.handler.PrincipalNameTransformer
```
A transformer that converts the form uid to either lowercase or uppercase. The result is also trimmed. The transformer is also able to accept and work on the result of a previous transformer that might have modified the uid, such that the two can be chained.

Since:

4.1.0

- Constructor Summary
  
  Constructors
  Constructor Description
  
  ConvertCasePrincipalNameTransformer()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  java.lang.String transform(java.lang.String formUserId)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ConvertCasePrincipalNameTransformer
```
public ConvertCasePrincipalNameTransformer()
```
- Method Detail
  - transform
```
public java.lang.String transform(java.lang.String formUserId)
```
    Specified by:
    
    transform in interface org.apereo.cas.authentication.handler.PrincipalNameTransformer