ErrorHandlingRunnable (vaadin-server 8.31-SNAPSHOT API)

All Superinterfaces:

Runnable, Serializable
```
public interface ErrorHandlingRunnable
extends Runnable, Serializable
```
Defines the interface to handle exceptions thrown during the execution of a FutureAccess.

Since:

7.1.8

Author:

Vaadin Ltd

Method Summary

All Methods Static Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`handleError(Exception exception)`	Handles exceptions thrown during the execution of a FutureAccess.
`static Exception`	`processException(Runnable runnable, Exception exception)`	Process the given exception in the context of the given runnable.

Methods inherited from interface java.lang.Runnable
run

- Method Detail
  - handleError
```
void handleError(Exception exception)
```
    Handles exceptions thrown during the execution of a FutureAccess. Exceptions thrown by this method are handled by the default error handler.
    
    Parameters:
    
    exception - the thrown exception.
    
    Since:
    
    7.1.8
  - processException
```
static Exception processException(Runnable runnable,
                                  Exception exception)
```
    Process the given exception in the context of the given runnable. If the runnable extends ErrorHandlingRunnable, then the exception is passed to handleError(Exception) and null is returned. If handleError(Exception) throws an exception, that exception is returned. If the runnable does not extend ErrorHandlingRunnable, then the original exception is returned.
    
    Parameters:
    
    runnable - the runnable for which the exception should be processed, not null
    
    exception - the exception to process, not null
    
    Returns:
    
    the resulting exception, or null if the exception is fully processed
    
    Since:
    
    8.7