com.xpn.xwiki.plugin.charts.exceptions
Exceptions 
ChartingException
ColumnIndexOutOfBoundsException
DataSourceException
EmptyDataSourceException
GenerateException
InvalidArgumentException
InvalidParamException
MissingArgumentException
MissingDataSourceException
MissingMandatoryParamException
NoHeaderColumnException
NoHeaderRowException
ParamException
RowIndexOutOfBoundsException