EDIT

package eu.etaxonomy.taxeditor.handler.defaultHandler;

import java.util.UUID;

import org.eclipse.core.commands.ExecutionEvent;

import org.eclipse.jface.wizard.WizardDialog;

import org.eclipse.ui.PlatformUI;

import eu.etaxonomy.cdm.api.service.IClassificationService;

import eu.etaxonomy.cdm.model.taxon.Classification;

import eu.etaxonomy.taxeditor.newWizard.NewClassificationWizard;

import eu.etaxonomy.taxeditor.store.CdmStore;

public class DefaultOpenClassificationWizardHandler extends DefaultOpenHandlerBase<Classification> {

    @Override

    protected Classification getEntity(UUID uuid) {

        return CdmStore.getService(IClassificationService.class).load(uuid);

    }

    @Override

    protected void open(ExecutionEvent event, Classification entity) {

        NewClassificationWizard classificationWizard = new NewClassificationWizard();

        classificationWizard.init(null, null);

        classificationWizard.setEntity(entity);

        WizardDialog dialog = new WizardDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), classificationWizard);

        dialog.open();

    }

}