/**
* @see org.beangle.security.web.util.ThrowableAnalyzer#initExtractorMap()
*/
protected void initExtractorMap() {
super.initExtractorMap();
registerExtractor(ServletException.class, new ThrowableCauseExtractor() {
public Throwable extractCause(Throwable throwable) {
ThrowableAnalyzer.verifyThrowableHierarchy(throwable, ServletException.class);
return ((ServletException) throwable).getRootCause();
}
});