def _getGaps(self, WEName, trList):
fullHazardInv = self._getWEInventory(WEName)
gaps = []
for timeRange in trList:
# Convert Java TimeRange to Python for comparisons
if not isinstance(timeRange, TimeRange):
timeRange = TimeRange(timeRange)
hazInv = []
for h in fullHazardInv:
if timeRange.overlaps(h):
hazInv.append(h)
# check for empty inventory
if len(hazInv) == 0: # no grids at all
gaps.append(timeRange)
continue
# see if we have a gap at the beginning
if timeRange.startTime() < hazInv[0].startTime():
tr = TimeRange(timeRange.startTime(),
hazInv[0].startTime())
gaps.append(tr)
# Find any gaps in the middle of the inventory
for i in range(len(hazInv) - 1):
if hazInv[i].endTime() != hazInv[i+1].startTime():
gapTR = TimeRange(hazInv[i].endTime(),
hazInv[i+1].startTime())
gaps.append(gapTR)
# see if we have a gap at the end of the inventory
if timeRange.endTime() > hazInv[-1].endTime():
tr = TimeRange(hazInv[-1].endTime(),
timeRange.endTime())
gaps.append(tr)
return gaps
def _getGaps(self, WEName, trList):
fullHazardInv = self._getWEInventory(WEName)
gaps = []
for timeRange in trList:
# Convert Java TimeRange to Python for comparisons
if not isinstance(timeRange, TimeRange):
timeRange = TimeRange(timeRange)
hazInv = []
for h in fullHazardInv:
if timeRange.overlaps(h):
hazInv.append(h)
# check for empty inventory
if len(hazInv) == 0: # no grids at all
gaps.append(timeRange)
continue
# see if we have a gap at the beginning
if timeRange.startTime() < hazInv[0].startTime():
tr = TimeRange(timeRange.startTime(),
hazInv[0].startTime())
gaps.append(tr)
# Find any gaps in the middle of the inventory
for i in range(len(hazInv) - 1):
if hazInv[i].endTime() != hazInv[i+1].startTime():
gapTR = TimeRange(hazInv[i].endTime(),
hazInv[i+1].startTime())
gaps.append(gapTR)
# see if we have a gap at the end of the inventory
if timeRange.endTime() > hazInv[-1].endTime():
tr = TimeRange(hazInv[-1].endTime(),
timeRange.endTime())
gaps.append(tr)
return gaps
