Workspace has 58 methods (exceeds 20 allowed). Consider refactoring.

Open

abstract public class Workspace extends CssLayout implements PermissionAccessUI {
    private Logic logic;

    private Float splitPosition = 50f;

FilterPanel has 35 methods (exceeds 20 allowed). Consider refactoring.

Open

abstract public class FilterPanel extends VerticalLayout {
    private ComboBox column;
    private TextField text;
    private Button add;
    private Table table;

MenuNavigator has 30 methods (exceeds 20 allowed). Consider refactoring.

Open

abstract public class MenuNavigator extends MenuBar implements PermissionAccessUI {

    private String identify = "";

    private ModifierAccess permissionAccess = ModifierAccess.HIDE;

File Workspace.java has 307 lines of code (exceeds 250 allowed). Consider refactoring.

Open

package com.github.sah4ez.core.elements;

import com.github.sah4ez.core.data.TreeDataContainer;
import com.github.sah4ez.core.permission.ModifierAccess;
import com.github.sah4ez.core.permission.PermissionAccess;

CrossTable has 25 methods (exceeds 20 allowed). Consider refactoring.

Open

abstract public class CrossTable extends Workspace {

    private DataContainer<? extends Entity> firstContainer;
    private DataContainer<? extends Entity> secondContainer;
    private String idFirst = "";

File FilterPanel.java has 274 lines of code (exceeds 250 allowed). Consider refactoring.

Open

package com.github.sah4ez.core.elements;

import com.github.sah4ez.core.data.DataContainer;
import com.github.sah4ez.core.data.TreeDataContainer;
import com.vaadin.data.Container;

DataContainer has 21 methods (exceeds 20 allowed). Consider refactoring.

Open

abstract public class DataContainer<T extends Entity> extends BeanItemContainer<T> {

    private final ArrayList<String> headers = new ArrayList<>();
    private ArrayList<String> captions = new ArrayList<>();
    private ArrayList<Boolean> visible = new ArrayList<>();

Method getContainer has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    protected DataContainer getContainer() {
        DataContainer container = null;
        TreeDataContainer treeContainer = null;

        if (tableIsNotNull()) {

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Method createData has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public void createData(String idFirst, String captionFirst, String idSecond, String captionSecond) {
        this.idFirst = idFirst;
        this.captionFirst = captionFirst;
        this.idSecond = idSecond;
        this.captionSecond = captionSecond;

Method loadColumns has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public void loadColumns() {
        if (table != null) column.addItems(table.getVisibleColumns());
        if (filterTable != null) column.addItems(filterTable.getVisibleColumns());
        if (filterTreeTable != null) column.addItems(filterTreeTable.getVisibleColumns());

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Method sortable has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    private void sortable() {
        if (sortColumn.size() > 0) {

            DataContainer container = getContainer();
            boolean[] booleanArray = new boolean[sortAscending.size()];

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Method equals has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;
        Element element = (Element) o;

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Method getChildren has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    public Collection<?> getChildren(Object itemId) {
        ArrayList<Object> children = new ArrayList<>();

        //TODO: Find new implementation

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Method rootItemIds has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    @Override
    public Collection<?> rootItemIds() {
        ArrayList<Object> result = new ArrayList<>();
        for (Object candidateId : getItemIds()) {
            Object parentRef = null;

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Method multiCellInColumnAction has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    private void multiCellInColumnAction(Item item, Object property){
        if (contains(item, property)) {
            setPrevValue(item, property);
            remove(item, property);
        } else if (!selectedCell.containsKey(item) && !selectedCell.isEmpty()) {

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Method replacePermissionAccess has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public static void replacePermissionAccess(Map<String, ModifierAccess> map, String name, ModifierAccess newValue) {
        switch (map.get(name)) {
            case EDIT: {
                if (newValue.equals(ModifierAccess.HIDE) || newValue.equals(ModifierAccess.READ)) break;
                map.replace(name, newValue);

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Method cellStyleGenerator has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    private CustomTable.CellStyleGenerator cellStyleGenerator() {
        return (CustomTable.CellStyleGenerator) (customTable, itemId, property) -> {
            if (customTable == null || itemId == null || property == null) return null;

            String result = null;

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Method replacePermissionAccess has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public static void replacePermissionAccess(PermissionAccessUI component, ModifierAccess newValue) {
        switch (component.getModifierAccess()) {
            case EDIT: {
                if (newValue.equals(ModifierAccess.HIDE) || newValue.equals(ModifierAccess.READ)) break;
                component.setModifierAccess(newValue);

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