public TriggerManagerDialogForm()

in src/main/java/org/apache/openwhisk/intellij/explorer/dialog/trigger/ui/TriggerManagerDialogForm.java [73:150]
62 lines of code
5 McCabe index (conditional complexity)

    public TriggerManagerDialogForm(Project project, WhiskAuth auth, ExecutableWhiskTrigger trigger, List<WhiskActionMetaData> actions) {
        this.project = project;
        this.auth = auth;
        this.cachedTrigger = trigger;
        this.whiskTriggerService = WhiskTriggerService.getInstance();
        this.whiskRuleService = WhiskRuleService.getInstance();

        triggerNameJLabel.setText(trigger.getName());

        try {
            defaultParameterJTextArea.setText(JsonParserUtils.writeParameterToJson(trigger.getParameters()));
        } catch (JsonProcessingException e) {
            LOG.error("Failed to parse json: " + trigger.getName(), e);
        }

        selectActionJComboBox.setModel(new ComboBoxModel() {
            private WhiskActionMetaData selected;

            @Override
            public void setSelectedItem(Object anItem) {
                selected = (WhiskActionMetaData) anItem;
            }

            @Override
            public Object getSelectedItem() {
                return selected;
            }

            @Override
            public int getSize() {
                return actions.size();
            }

            @Override
            public Object getElementAt(int index) {
                return actions.get(index);
            }

            @Override
            public void addListDataListener(ListDataListener l) {
                // nothing to do
            }

            @Override
            public void removeListDataListener(ListDataListener l) {
                // nothing to do
            }
        });

        ruleNameJTextField.setText(DEFAULT_RULE_TEXTAREA_MSG);

        String namespace = trigger.getNamespace();
        for (Map.Entry<String, SimplifiedWhiskRule> set : trigger.getRules().entrySet()) {
            String ruleName = set.getKey().replace(namespace + "/", "");
            String actionName = set.getValue().getAction().getPkgActionName();
            addLinkedAction(actionName, ruleName);
        }

        addJButton.setIcon(Add);
        addJButton.addMouseListener(new MouseAdapter() {
            @Override
            public void mouseClicked(MouseEvent e) {
                if (selectActionJComboBox.getSelectedItem() == null) {
                    return;
                }

                String ruleName = getRuleName(ruleNameJTextField.getText());
                if (existRule(ruleName)) {
                    NOTIFIER.notify(project, "The " + ruleName + " already exist", NotificationType.WARNING);
                    return;
                }

                WhiskActionMetaData action = (WhiskActionMetaData) selectActionJComboBox.getSelectedItem();
                String actionName = action.getWhiskPackage().map(pkg -> pkg + "/" + action.getName()).orElse(action.getName());
                addLinkedAction(actionName, ruleName);
            }
        });
    }