org.springframework.richclient.exceptionhandling.delegation
Interface ExceptionPurger
- All Known Implementing Classes:
- DefaultExceptionPurger
public interface ExceptionPurger
Purges a throwable, ussually by looking into it's chain.
Usefull for unwrapping WrapEverythingException etc.
- Since:
- 0.3.0
- Author:
- Geoffrey De Smet
- See Also:
DefaultExceptionPurger
Method Summary |
Throwable |
purge(Throwable e)
Purges the throwable to unwrap it to find the most suitable throwable to evaluate or handle. |
purge
Throwable purge(Throwable e)
- Purges the throwable to unwrap it to find the most suitable throwable to evaluate or handle.
- Parameters:
e
- the root exception or error
- Returns:
- e or a chained Throwable which is part of e's chain
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