copy paste madness

this_isnt_sparta.java

package com.empowerops.doe;

import com.empowerops.jargon.model.Evaluable;
import com.empowerops.jargon.model.ExpensivePoint;
import com.empowerops.jargon.model.VariableSymbol;
import com.empowerops.linqalike.common.Tuple;
import javafx.scene.control.Button;
import javafx.scene.control.ListCell;
import javafx.scene.control.TextField;

/**
 * Created by [somebody] on 12/23/2016.
 */
public class ListCellFactories {

    public static ListCell<VariableSymbol> createVariableSymbolCell() {
        return new ListCell<VariableSymbol>() {
            @Override protected void updateItem(VariableSymbol item, boolean empty) {
                super.updateItem(item, empty);
                String text = null;
                if (isEmpty()) {
                    //do nothing, leave default
                }
                else {
                    text = item.toString();
                }
                this.setText(text);
            }
        };
    }

    public static ListCell<DOEAlgorithm> getDOEAlgCell() {
        return new ListCell<DOEAlgorithm>() {
            @Override protected void updateItem(DOEAlgorithm item, boolean empty) {
                super.updateItem(item, empty);
                String text = null;
                if (isEmpty()) {
                    //do nothing, leave default
                }
                else {
                    text = item.getName();
                }
                this.setText(text);
            }
        };
    }


    public static ListCell<ExpensivePoint> createExpensivePointCell() {
        return new ListCell<ExpensivePoint>() {
            @Override protected void updateItem(ExpensivePoint item, boolean empty) {
                super.updateItem(item, empty);
                String text = null;
                if (isEmpty()) {
                    //do nothing, leave default
                }
                else {
                    text = item.toString();
                }
                this.setText(text);
            }
        };
    }

    public static ListCell<Evaluable> createEvaluableCell() {
        return new ListCell<Evaluable>() {
            @Override protected void updateItem(Evaluable item, boolean empty) {
                super.updateItem(item, empty);
                String text = null;
                if (isEmpty()) {
                    //do nothing, leave default
                }
                else {
                    text = item.getResultSymbol().getCanonicalName();
                }
                this.setText(text);
            }
        };
    }
}