PreJsf2ExceptionHandlerFactory (Java EE 8)

java.lang.Object
- javax.faces.context.ExceptionHandlerFactory
- - javax.faces.webapp.PreJsf2ExceptionHandlerFactory

All Implemented Interfaces:

FacesWrapper<ExceptionHandlerFactory>
```
public class PreJsf2ExceptionHandlerFactory
extends ExceptionHandlerFactory
```
This ExceptionHandlerFactory instance produces JSF 1.2 compatible ExceptionHandler instances. The ExceptionHandler.handle() method of the ExceptionHandler produced by this factory must meet the following requirements
- Any exceptions thrown before or after phase execution will be logged and swallowed.
- The implementation must examine the Exception within each of the unhandled exception events. If the Exception is an instance of UpdateModelException, extract the FacesMessage from the UpdateModelException. Log a SEVERE message to the log and queue the FacesMessage on the FacesContext, using the clientId of the source component in a call to FacesContext.addMessage(java.lang.String, javax.faces.application.FacesMessage)
Since:

2.0

- Constructor Summary
  
  Constructors
  Constructor Description
  
  PreJsf2ExceptionHandlerFactory()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  ExceptionHandler getExceptionHandler()
  Create and return a A new ExceptionHandler instance.
  - Methods inherited from class javax.faces.context.ExceptionHandlerFactory
    getWrapped
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PreJsf2ExceptionHandlerFactory
```
public PreJsf2ExceptionHandlerFactory()
```
- Method Detail
  - getExceptionHandler
```
public ExceptionHandler getExceptionHandler()
```
    Description copied from class: ExceptionHandlerFactory
    
    Create and return a A new ExceptionHandler instance. The implementation must return an ExceptionHandler instance suitable for the environment. For example, in some cases it may be desirable for an ExceptionHandler to write error information to the response instead of throwing exceptions as in the case of Ajax applications.
    
    Specified by:
    
    getExceptionHandler in class ExceptionHandlerFactory
    
    Returns:
    
    a new ExceptionHandler that behaves in a fashion compatible with specifications prior to JavaServerFaces 1.2