org.springframework.security.web.util
Interface ThrowableCauseExtractor

public interface ThrowableCauseExtractor

Interface for handlers extracting the cause out of a specific Throwable type.

Since:

2.0

See Also:

ThrowableAnalyzer

Method Summary

java.lang.Throwable

extractCause(java.lang.Throwable throwable) Extracts the cause from the provided Throwable.

Method Detail

extractCause

java.lang.Throwable extractCause(java.lang.Throwable throwable)

Extracts the cause from the provided Throwable.

Parameters:

throwable - the Throwable

Returns:

the extracted cause (maybe null)

Throws:

java.lang.IllegalArgumentException - if throwable is null or otherwise considered invalid for the implementation