Catchwords:

HIGH RISK OFFENDERS – extended supervision orders – appeal against Supreme Court’s refusal of application – whether offence against s 33A(1) of Crimes Act 1900 (NSW) is a “serious violence offence” defined in s 5A(1) of the Crimes (High Risk Offenders) Act 2006 (NSW) – elements of claimed index offence necessarily such as to satisfy the requirements of s 5A(1)(a), even though not expressed in that way

STATUTORY INTERPRETATION – principle of legality inapplicable to ss 5A and 5B of Crimes (High Risk Offenders) Act 2006 (NSW) – in any event would not outweigh significance of text, context and purpose

CRIMES – attempt – if person discharges firearm with intent to cause grievous bodily harm they have necessarily at least undertaken an act not merely preparatory towards commission of crime of engaging in conduct causing grievous bodily harm with intent to do so