return CompositeKeyDepthOption.get(legacyOption.getDepth());
setAlphaNodeHashingThreshold(((AlphaThresholdOption) option).getThreshold()); } else if ( option instanceof CompositeKeyDepthOption ) { setCompositeKeyDepth(((CompositeKeyDepthOption) option).getDepth()); } else if ( option instanceof ConsequenceExceptionHandlerOption ) { setConsequenceExceptionHandler(((ConsequenceExceptionHandlerOption) option).getHandler().getName());