ExitCodeExceptionMapper (spring-boot 2.5.1)

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface ExitCodeExceptionMapper
```
Strategy interface that can be used to provide a mapping between exceptions and exit codes.

Since:

1.3.2

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`int`	`getExitCode(java.lang.Throwable exception)` Returns the exit code that should be returned from the application.

- Method Detail
  - getExitCode
```
int getExitCode(java.lang.Throwable exception)
```
    Returns the exit code that should be returned from the application.
    
    Parameters:
    
    exception - the exception causing the application to exit
    
    Returns:
    
    the exit code or 0.