Angular2 跳转 路由跳转

<a nz-tooltip nzTitle={{item.description}} class="listTitle listTitles"         
  (click)="routerChange('serviceListDetail',item)">{{item.name}}
</a>
 
  // 点击路由跳转
  routerChange(path, item) {
    if (path == 'serviceListDetail') {
      this.router.navigateByUrl('/pages/serviceList/' + path);
    }
    //获取服务详情          /resource/service/detail
    //传参                 service_id:            version:
    //item.id              item.latest_version
    const storage = window.sessionStorage;
    storage.setItem('session', JSON.stringify(item));
  }
 
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    window.open("https://casserver.com:8443/cas/logout? 
    service=http://10.10.111.22:8080",'_self').location;