Window feature which expires based on condition

[rushilV]

Environment :
Siddhi-runner-5.1.1
OS : Linux

Hi guys am attaching the siddhi app the problem here is am collecting the data into list but when the condition meets i need the list should reset/clear but my list is keep on appending to the same. How can i achieve it when the condition meets
I tried list:clear but no use.
I need something like when the condition meets it needs to emit the list to outputstream and when new data comes the list should start as new one. without collecting the previous data.

listClear.txt