Class Cast Exception while trying to peform decsending order on table column with double data type in the report

[mizan_1]

Class Cast Exception while trying to peform decsending order on table column with double data type in the report. Report table column contains double data type. Clicked on the "down" arrow to see data descending or der and getting below error. It appers this descding order function is looking for integer type. But my field type is double. How to get around to this issue.

Error Message

java.lang.ClassCastException: java.lang.Double cannot be cast to java.lang.Integer

Error Trace

java.lang.ClassCastException: java.lang.Double cannot be cast to java.lang.Integer at java.lang.Integer.compareTo(Integer.java:52) at net.sf.jasperreports.engine.fill.DataSourceComparator.compare(DatasetSortUtil.java:271) at net.sf.jasperreports.engine.fill.DataSourceComparator.compare(DatasetSortUtil.java:225) at java.util.TimSort.countRunAndMakeAscending(TimSort.java:324) at java.util.TimSort.sort(TimSort.java:203) at java.util.TimSort.sort(TimSort.java:173) at java.util.Arrays.sort(Arrays.java:659) at net.sf.jasperreports.engine.fill.DatasetSortUtil.getSortedDataSource(DatasetSortUtil.java:121) at net.sf.jasperreports.engine.fill.JRFillDataset.initDatasource(JRFillDataset.java:696) at net.sf.jasperreports.engine.fill.JRBaseFiller.setParameters(JRBaseFiller.java:1281) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:900) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:845) at net.sf.jasperreports.engine.fill.JRFillSubreport.fillSubreport(JRFillSubreport.java:651) at net.sf.jasperreports.engine.fill.JRSubreportRunnable.run(JRSubreportRunnable.java:59) at net.sf.jasperreports.engine.fill.AbstractThreadSubreportRunner.run(AbstractThreadSubreportRunner.java:203) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:724)