BeanStorage (OmniFaces 4.2 API)

java.lang.Object
- org.omnifaces.cdi.BeanStorage

All Implemented Interfaces:

Serializable
```
public class BeanStorage
extends Object
implements Serializable
```
CDI bean storage. This class is theoretically reusable for multiple CDI scopes. It's currently however only used by the OmniFaces CDI view scope.

Since:

1.6

Author:

Radu Creanga <rdcrng@gmail.com>, Bauke Scholtz

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

BeanStorage(int initialCapacity)
Construct a new CDI bean storage with the given initial capacity of the map holding all beans.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`<T> T`	`createBean(Contextual<T> type, CreationalContext<T> context)`	Create and return the bean associated with given context and creational context.
`void`	`destroyBeans()`	Destroy all beans managed so far.
`<T> T`	`getBean(Contextual<T> type)`	Returns the bean associated with the given context, or `null` if there is none.

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

- Constructor Detail
  - BeanStorage
```
public BeanStorage(int initialCapacity)
```
    Construct a new CDI bean storage with the given initial capacity of the map holding all beans.
    
    Parameters:
    
    initialCapacity - The initial capacity of the map holding all beans.
- Method Detail
  - createBean
```
public <T> T createBean(Contextual<T> type,
                        CreationalContext<T> context)
```
    Create and return the bean associated with given context and creational context.
    
    Type Parameters:
    
    T - The generic bean type.
    
    Parameters:
    
    type - The contextual type of the CDI managed bean.
    
    context - The context to create the bean in.
    
    Returns:
    
    The bean associated with given context and creational context.
    
    Throws:
    
    ClassCastException - When the bean doesn't implement serializable.
  - getBean
```
public <T> T getBean(Contextual<T> type)
```
    Returns the bean associated with the given context, or null if there is none.
    
    Type Parameters:
    
    T - The generic bean type.
    
    Parameters:
    
    type - The contextual type of the CDI managed bean.
    
    Returns:
    
    The bean associated with the given context, or null if there is none.
  - destroyBeans
```
public void destroyBeans()
```
    Destroy all beans managed so far.