@Override
  public void visit(EditViewStatement nabuccoEditView, MdaModel<JavaModel> target) {
    String viewName = nabuccoEditView.nodeToken2.tokenImage;
    String datatypePkg = super.getVisitorContext().getPackage();

    // Visit sub-nodes!
    super.visit(nabuccoEditView, target);

    try {

      JavaAstElementFactory javaFactory = JavaAstElementFactory.getInstance();
      if (this.datatypeDeclaration == null) {
        throw new NabuccoVisitorException("Missing Annotation @Leading.");
      }
      String datatype = ((NodeToken) datatypeDeclaration.nodeChoice1.choice).tokenImage;
      String name = datatype + EDIT_VIEW_BROWSER_ELEMENT;
      String pkg = datatypePkg.replace(UI, UI_RCP).replace(PKG_EDIT, PKG_BROWSER);

      String projectName = super.getComponentName(NabuccoClientType.RCP);

      JavaCompilationUnit unit =
          super.extractAst(NabuccoJavaTemplateConstants.BROWSER_VIEW_ELEMENT_TEMPLATE);
      TypeDeclaration type =
          unit.getType(NabuccoJavaTemplateConstants.BROWSER_VIEW_ELEMENT_TEMPLATE);

      javaFactory.getJavaAstType().setTypeName(type, name);
      javaFactory.getJavaAstUnit().setPackage(unit.getUnitDeclaration(), pkg);

      modifyTemplate(viewName, datatype, unit, type);

      // JavaDocAnnotations
      JavaAstSupport.convertJavadocAnnotations(datatypeDeclaration.annotationDeclaration, type);
      JavaAstSupport.convertAstNodes(
          unit, getVisitorContext().getContainerList(), getVisitorContext().getImportList());

      // add import of editViewModel
      String importString =
          datatypePkg.replace(UI, UI_RCP)
              + PKG_SEPARATOR
              + MODEL_PACKAGE
              + PKG_SEPARATOR
              + viewName
              + MODEL;
      BrowserElementSupport.addImport(importString, unit);

      // add import of datatype
      BrowserElementSupport.addImport(super.resolveImport(datatype), unit);

      unit.setProjectName(projectName);
      unit.setSourceFolder(super.getSourceFolder());

      target.getModel().getUnitList().add(unit);

    } catch (JavaModelException jme) {
      throw new NabuccoVisitorException("Error during Java AST browser element modification.", jme);
    } catch (JavaTemplateException te) {
      throw new NabuccoVisitorException(
          "Error during Java template browser element processing.", te);
    }
  }
  /**
   * Calls all needed methods to change the template.
   *
   * @param viewName the name of the view.
   * @param datatype the name of the datatype.
   * @param unit the java compilation unit where all imports are added to.
   * @param type the type declaration.
   * @throws JavaModelException if an error occurred transforming the model.
   * @throws JavaTemplateException if an error occurred loading the template.
   */
  private void modifyTemplate(
      String viewName, String datatype, JavaCompilationUnit unit, TypeDeclaration type)
      throws JavaModelException, JavaTemplateException {
    String datatypeName = datatypeDeclaration.nodeToken2.tokenImage;
    String name = datatype + EDIT_VIEW_BROWSER_ELEMENT;

    super.extractAst(NabuccoJavaTemplateConstants.BROWSER_VIEW_HELPER_TEMPLATE);

    BrowserElementSupport.changeFieldViewModel(viewName, type);
    BrowserElementSupport.changeFieldBrowserHandler(datatype, type);
    BrowserElementSupport.changeConstructor(viewName, datatypeName, datatype, name, type);
    // BrowserElementSupport.addGetValuesStatements(datatypeName, viewName, this.annotationList,
    // type, helperUnit);
    BrowserElementSupport.changeGetViewModel(viewName, type);
    BrowserElementSupport.changeSetViewModel(viewName, type);
  }