OneTimeSecurityFactory (WildFly Elytron Parent 2.0.0.Final API)

java.lang.Object
- org.wildfly.security.OneTimeSecurityFactory<T>

All Implemented Interfaces:

SecurityFactory<T>
```
public final class OneTimeSecurityFactory<T>
extends Object
implements SecurityFactory<T>
```
A SecurityFactory implementation which calls delegated factory at first and returns created object for any other create call. Thread safe.

Author:

David M. Lloyd

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  private SecurityFactory<T> factory
  
  private T obj
- Constructor Summary
  
  Constructors
  Constructor Description
  
  OneTimeSecurityFactory(SecurityFactory<T> factory)
  Creates a new factory instance.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  T create()
  Create an instance.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - factory
```
private volatile SecurityFactory<T> factory
```
  - obj
```
private volatile T obj
```
- Constructor Detail
  - OneTimeSecurityFactory
```
public OneTimeSecurityFactory(SecurityFactory<T> factory)
```
    Creates a new factory instance.
    
    Parameters:
    
    factory - a security factory to use to obtain object which should be returned by this factory every time
- Method Detail
  - create
```
public T create()
         throws GeneralSecurityException
```
    Description copied from interface: SecurityFactory
    
    Create an instance.
    
    Specified by:
    
    create in interface SecurityFactory<T>
    
    Returns:
    
    the new instance
    
    Throws:
    
    GeneralSecurityException - if instantiation fails for some reason