public void onRestoreInstanceState() {
AggregateReportFragmentState backedUpState = new AggregateReportFragmentState(mState);
if (!backedUpState.isOrgUnitEmpty()) {
onUnitSelected(backedUpState.getOrgUnitId(), backedUpState.getOrgUnitLabel());
if (!backedUpState.isDataSetEmpty()) {
onDataSetSelected(
backedUpState.getDataSetId(),
backedUpState.getDataSetLabel(),
backedUpState.getDataSetCategoryComboId());
if (!backedUpState.isPeriodEmpty()) {
onPeriodSelected(backedUpState.getPeriod(), false);
if (!backedUpState.areCategoryStatesEmpty()) {
onCategoriesSelected(backedUpState.getCategoryStates());
}
}
}
}
}
