map is not drawing when time is added x axis value

[Sholin88]

when i have added time in axis time and y axis values are displayed but bar is not drawn yet.. i need urgent help

adding code here

if (barEntriesArrayList.isEmpty()) { values.clear(); binding.cBarChart.notifyDataSetChanged(); binding.cBarChart.clear(); } else {

        binding.cBarChart.setDrawGridBackground(false);
        binding.cBarChart.setDrawBarShadow(false);
        binding.cBarChart.setDrawBorders(false);
        binding.cBarChart.getDescription().setEnabled(false);
        binding.cBarChart.animateX(1000);
        binding.cBarChart.animateY(1000);
        XAxis xAxis = binding.cBarChart.getXAxis();
        xAxis.setPosition(XAxis.XAxisPosition.BOTTOM);
        xAxis.setGranularity(1f);
        xAxis.setDrawGridLines(false);
        xAxis.setDrawAxisLine(false);
        YAxis leftAxis = binding.cBarChart.getAxisLeft();
        leftAxis.setDrawAxisLine(false);
        YAxis rightAxis = binding.cBarChart.getAxisRight();
        rightAxis.setDrawAxisLine(false);
        Legend legend = binding.cBarChart.getLegend();
        legend.setForm(Legend.LegendForm.LINE);
        legend.setTextSize(11f);
        legend.setVerticalAlignment(Legend.LegendVerticalAlignment.BOTTOM);
        legend.setHorizontalAlignment(Legend.LegendHorizontalAlignment.LEFT);
        //setting the stacking direction of legend
        legend.setOrientation(Legend.LegendOrientation.HORIZONTAL);
        //setting the location of legend outside the chart, default false if not set
        legend.setDrawInside(false);


        barDataSet = new BarDataSet(barEntriesArrayList, parameter);
        Collections.sort(barEntriesArrayList, new EntryXComparator());
        barDataSet.setDrawIcons(false);
        barDataSet.setColors(Color.BLACK);
        barDataSet.setValueTextColor(Color.BLACK);
        barDataSet.setValueTextSize(10f);
        barDataSet.setFormSize(10f);
        barDataSet.setDrawValues(true);
        barData = new BarData(barDataSet);
        binding.cBarChart.setData(barData);
        binding.cBarChart.getXAxis().setValueFormatter(new IAxisValueFormatter() {
            @Override
            public String getFormattedValue(float value, AxisBase axis) {
                String date = "";
                // convert the float value to Date object
                date = CalanderUtilis.getSchedulerTime((long) value);
                // retuArn the formatted date string
                return  date;
            }
        });

        if (binding.cBarChart != null && binding.cBarChart.getXAxis() != null) {
            binding.cBarChart.getXAxis().setGranularityEnabled(true);
        }


        xAxis.setLabelRotationAngle(-90f); // changing angle of x axis data
        xAxis.setLabelCount(barEntriesArrayList.size()); // to get all input data plotted


        binding.cBarChart.notifyDataSetChanged();
        binding.cBarChart.invalidate();

}