Angular - 通过名称（不是类型）创建动态组件

Question

我有一个类型的数组：types = [C3,C1,C2];其中C1，C2，C3是类：

export class C1 {}        //... C2 and C3

@Component({
  selector: 'c2',         //... C2 and C3
  template: `<h2>c2</h2>` //... C2 and C3

})

App.ts ：

@Component({
  selector: 'my-app',
  directives: [Tabs],
  template: `
   <my-tabs [tabs]="types"></my-tabs>
`
})
export class App {
  // The list of components to create tabs from
  types = [C3,C1,C2];
}

<my-tabs> ：

@Component({
  selector: 'my-tabs',
  directives: [DclWrapper],
  template: `

  <div *ngFor="let tab of tabs">
    <dcl-wrapper [type]="tab"></dcl-wrapper>
  </div>
`
})
export class Tabs {
  @Input() tabs;
}

<dcl-wrapper> ：

@Component({
  selector: 'dcl-wrapper',
  template: `<div #target></div>`
})
export class DclWrapper {
  @ViewChild('target', {read: ViewContainerRef}) target;
  @Input() type;
  cmpRef:ComponentRef;

  constructor(private componentFactoryResolver: ComponentFactoryResolver,
      private cdRef:ChangeDetectorRef) {}

  updateComponent() {
    let factory = this.componentFactoryResolver.resolveComponentFactory(this.type);
    this.cmpRef = this.target.createComponent(factory)
    this.cdRef.detectChanges();
  }

  ngOnChanges() {
   this.updateComponent();
  }


  ngOnDestroy() {
     console.log('ngOnDestroy');
      this.cmpRef.destroy();
    }    
  }
}

这一切都正常，我确实看到了预期的结果：

问题：

目前，数组本身包含类型：

types = [C3,C1,C2];

但是，让我们说数组包含类型名称：

types = ['C3','C1','C2'];

为了让'C3'成为C3，我应该在代码中更改哪些内容？

PLUNKER