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import com.vaadin.flow.component.AttachEvent;
import com.vaadin.flow.component.Component;
import com.vaadin.flow.component.dnd.*;
import com.vaadin.flow.component.grid.Grid;
import com.vaadin.flow.component.html.Div;
import com.vaadin.flow.component.orderedlayout.VerticalLayout;
import com.vaadin.flow.router.Route;
import java.time.LocalDate;
import java.util.ArrayList;
package org.vaadin.example;
import com.vaadin.flow.component.HasValue;
import com.vaadin.flow.data.binder.Binder;
import com.vaadin.flow.data.binder.BinderValidationStatus;
import com.vaadin.flow.data.binder.Validator;
import java.util.ArrayList;
import java.util.List;
package org.vaadin.example;
import com.vaadin.flow.component.Component;
import com.vaadin.flow.component.combobox.ComboBox;
import com.vaadin.flow.component.html.Div;
import com.vaadin.flow.component.spreadsheet.Spreadsheet;
import com.vaadin.flow.component.spreadsheet.SpreadsheetComponentFactory;
import com.vaadin.flow.router.Route;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.Sheet;
package org.vaadin.example;
import com.vaadin.flow.component.charts.Chart;
import com.vaadin.flow.component.charts.model.*;
import com.vaadin.flow.component.orderedlayout.VerticalLayout;
import com.vaadin.flow.router.Route;
@Route("scatter")
public class Scatter extends VerticalLayout {
package com.example.application.views;
import com.vaadin.flow.component.grid.Grid;
import com.vaadin.flow.component.html.Div;
import com.vaadin.flow.component.orderedlayout.HorizontalLayout;
import com.vaadin.flow.router.Route;
import java.util.ArrayList;
import java.util.List;
package org.vaadin.example;
import com.vaadin.flow.component.charts.Chart;
import com.vaadin.flow.component.charts.model.*;
import com.vaadin.flow.component.orderedlayout.VerticalLayout;
import com.vaadin.flow.router.PageTitle;
import com.vaadin.flow.router.Route;
@PageTitle("About")
@Route(value = "about")
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
public class parse {
public static void main(String[] args) {
String filePath = "/Users/johannestuikkala/Desktop/test.txt";
try (BufferedReader br = new BufferedReader(new FileReader(filePath))) {
-0.0022813694,-0.0059132823,0.016599162,-0.017573992,-0.00927441,0.024086386,-0.034633487,-0.025995426,0.0020935119,-0.003933162,0.016152365,-0.001731336,0.020038141,0.006068984,-7.945867E-4,0.0033949756,0.0025775412,0.0034931353,-0.0139996195,-0.034741804,-0.021811787,-4.0956333E-4,-0.0072299778,-0.011670863,-0.024127005,0.011901031,0.02439779,-0.006410851,0.01684287,-0.0061772983,0.02648284,0.021094205,0.0021104359,-0.018074945,-0.0066511733,-0.0142297875,0.0044171913,-0.0066545582,-0.015028605,0.016125288,0.0146901235,-0.011961957,-0.019225784,0.0054597165,0.005046768,0.00851621,-0.005903128,-0.013410661,-0.018467583,0.017425058,0.01059449,0.0018074944,-0.042296723,0.029434403,0.023707287,-0.024722733,0.007967869,0.01493383,0.0032629676,-0.019916287,-0.0025758487,0.0049824566,0.0024252243,-0.0029126385,-0.015543099,0.0017821083,0.004329186,-0.001777031,-0.010052918,0.0018108792,0.027687836,0.032440126,-0.028838675,-0.001030678,0.021744091,-0.006735794,-0.01267277,-0.0071419724,-0.0053581716,0.009660279,-0.
package com.vaadin.training.framework.exercises.ex9;
import com.vaadin.data.util.IndexedContainer;
import com.vaadin.navigator.View;
import com.vaadin.navigator.ViewChangeListener.ViewChangeEvent;
import com.vaadin.ui.ComboBox;
import com.vaadin.ui.GridLayout;
import com.vaadin.ui.Label;
import com.vaadin.ui.TextField;
package com.vaadin.training.framework.exercises.ex8;
import java.util.Calendar;
import java.util.Date;
import com.vaadin.data.Container;
import com.vaadin.data.Container.Filter;
import com.vaadin.data.Container.Indexed;
import com.vaadin.data.Item;
import com.vaadin.data.util.filter.And;