EDIT

import java.util.ArrayList;

import java.util.List;

import eu.etaxonomy.taxeditor.io.e4.in.GenericConfiguratorWizardPageE4;

import eu.etaxonomy.taxeditor.l10n.Messages;

	 @Override

	 protected void addConfiguratorPage(){

	     List<String> ignoreMethods = new ArrayList<>();

         ignoreMethods.add("setIgnoreNull");

         ignoreMethods.add("setInteractWithUser");

         ignoreMethods.add("setUseClassification");

         ignoreMethods.add("setRegisterAuditing");

         pageConfiguration = ContextInjectionFactory.make(GenericConfiguratorWizardPageE4.class, context);

         pageConfiguration.initImport(getConfigurator(), ignoreMethods, Messages.ExcelSpecimenUpdateWizard_ConfiguratorWizard_label);

         addPage(pageConfiguration);

    }