Daniel John :
I am writing an API , it has fromDate and toDate as a queryParameter. requirement is if no date has been passed to API then by default I need to show only 7 days record.
I was trying to do something like this.
Date currentDate = new Date();
Date lastSevenDays=currentDate-7
But It didn't worked. Any help would be appreciated.
Vinay Hegde :
No You can't simple do -7 , Because currentDate datatype is Date. Use Calendar for that.
Try this :
Date currentDate = new Date(); // Current Date
Calendar c = Calendar.getInstance();
c.setTime(currentDate);
c.add(Calendar.DATE, -7);
Date lastSevenDays = c.getTime(); // 7 days back from currentDate
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