public ReportContainer(File summaryCsvFile) {
super();
try {
Table csv = Table.readTable(summaryCsvFile.getAbsolutePath());
if (csv.numColumns() == 2) {
initPieChart(csv);
}
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
}
public WAbstractItemModel readFromCsv(Table csv) {
WAbstractItemModel model = new WStandardItemModel();
for (int r = 0; r < csv.numRows(); r++) {
if (r != 0) model.insertRow(r - 1);
for (int c = 0; c < csv.numColumns(); c++) {
String value = csv.valueAt(c, r);
if (r == 0) {
model.insertColumn(c);
model.setHeaderData(c, Orientation.Horizontal, value);
} else {
try {
Double d = Double.valueOf(value);
model.setData(r - 1, c, d);
} catch (NumberFormatException e) {
model.setData(r - 1, c, value);
}
}
}
}
return model;
}