Principal

#set( $symbol_pound = '#' ) #set( $symbol_dollar = '$' ) #set( $symbol_escape = '\' ) Principal

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java.lang.Object
- controller.user.Principal

Direct Known Subclasses:

Admin, ChangePassword, UserDetail
```
@Model
public class Principal
extends java.lang.Object
```
Support bean for views. Holds the currently logged in user, if any. Has isLoggedIn() method.

Author:

Karl Nicholas.

Constructor Summary

Constructors
Constructor and Description

Principal()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`User`	`getUser()` Currently logged user or null.
`boolean`	`isAdmin()` True if a user has the ADMIN role.
`boolean`	`isLoggedIn()` True if a user is logged in.
`void`	`postConstruct()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Principal
```
public Principal()
```
- Method Detail
  - postConstruct
```
@PostConstruct
public void postConstruct()
```
  - isLoggedIn
```
public boolean isLoggedIn()
```
    True if a user is logged in.
    
    Returns:
    
    True if Logged In
  - isAdmin
```
public boolean isAdmin()
```
    True if a user has the ADMIN role.
    
    Returns:
    
    True if ADMIN
  - getUser
```
public User getUser()
```
    Currently logged user or null.
    
    Returns:
    
    User

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