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如何在SlingModel使用悦目列表中显示值

本文介绍了如何在SlingModel使用悦目列表中显示值的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我不能够在光线充足的显示值是一个POJO / SlingModel的一部分。请大家帮帮忙。

所需的输出
商品1
产品1，产品2，产品3

商品2
产品2，产品4，产品5

悦目code 

 ＆LT;！ -  LIST ::索具模型 - 决赛 - ＆GT;
＆LT; D​​IV数据sly-
use.model =$ {'com.tti.tticommons.service.models.LeadTimeTrendsModel@
rawJson = ws.JSON}数据SLY-展开＆GT;
   ＆LT; D​​IV数据SLY-list.commodity =$ {model.getProductsList}＆GT;
        ＆LT; D​​IV CLASS =面板面板默认＆GT;
            ＆LT; D​​IV CLASS =面板标题＆GT;
              ＆LT; H3类=面板标题＆GT;吊带模型（名单） -  $ {commodity.name @
上下文='HTML'}＆LT; / H3＆GT;
            ＆LT; / DIV＆GT;
            ＆LT; D​​IV CLASS =面板体数据sly-
list.pr =$ {model.getProductsList.getProducts}＆GT;
                ＆LT; D​​IV CLASS =COL-MD-4 COL-SM-12行业列表组NO-
边境＆GT;
                    ＆LT; D​​IV＆GT;
                         ＆其中;一类=＆GT;
                             $ {model.getProductsList.getProducts [PR]}
                         ＆所述; / a取代;
                    ＆LT; / DIV＆GT;
                ＆LT; / DIV＆GT;
            ＆LT; / DIV＆GT;
        ＆LT; / DIV＆GT;
    ＆LT; / DIV＆GT;
＆LT; / DIV＆GT;

我的吊带模型类 

 公共类LeadTimeTrends {

私人列表＆LT;商品＆GT; productsList;

公开名单＆LT;商品＆GT; getProductsList（）{
  ...商业逻辑？
  ...........
  返回productsList;
}

公共类商品{
  公共字符串code;
  公共字符串名称;
  公众的LinkedHashMap＆LT;字符串，产品与GT;产品;

  公共无效商品（字符串code，字符串名称，LinkedHashMap的＆LT;字符串，
  产品＆GT;产品）{
    这code = code;
    this.name =名称;
    this.products =产品;
  }

  公众的LinkedHashMap＆LT;字符串，产品与GT;的getProducts（）{
    返回this.products;
  }
}

/ *** /
公共类产品{
  公共字符串code;
  公共字符串名称;

  公共产品（）{
  }

  公共产品（字符串code，字符串名称）{
    这code = code;
    this.name =名称;
  }
}
}

解决方案

经过一番调研和认真检查，我找到了解决办法是工作。

输出所需

下面是最终的code：

悦目code座 

 ＆LT;！ -  LIST ::索具模型 - 决赛 - ＆GT;
＆LT; D​​IV数据SLY-use.model =
$ {'com.tti.tticommons.service.models.LeadTimeTrendsModel@
rawJson = ws.JSON，configurationId ='leadtimetrends'，web服务= WS}
数据狡猾，不折＆GT;
   ＆LT; D​​IV数据SLY-list.commodity =$ {model.getProductsList}数据SLY-展开＆GT;
        ＆LT; D​​IV CLASS =面板面板默认＆GT;
            ＆LT; D​​IV CLASS =面板标题＆GT;
              ＆LT; H3类=面板标题＆GT;吊带模型（名单） -  $ {commodity.name @
              上下文='HTML'}＆LT; / H3＆GT;
            ＆LT; / DIV＆GT;
            ＆LT; D​​IV CLASS =面板体数据SLY-list.product =
           $ {commodity.products}＆GT;
                ＆LT; D​​IV CLASS =COL-MD-4 COL-SM-12行业
                 列表组无边界＆GT;
                    ＆LT; D​​IV＆GT;
                         ＆其中;一类=＆GT;
                             $ {product.name}
                         ＆所述; / a取代;
                    ＆LT; / DIV＆GT;
                ＆LT; / DIV＆GT;
            ＆LT; / DIV＆GT;
        ＆LT; / DIV＆GT;
    ＆LT; / DIV＆GT;
＆LT; / DIV＆GT;

吊带模型类 

  / **吊带Model类* /
@Model（adaptables = {Resource.class，SlingHttpServletRequest.class}）
公共类LeadTimeTrends {
  私人列表＆LT;商品＆GT; productsList;

  / ** * /
  公开名单＆LT;商品＆GT; getProductsList（）{
    名单＆LT;商品＆GT; productsList = buildProductsList（this.rawJson）;
    返回productsList;
  }

  / ** * /
  公开名单＆LT;商品＆GT; buildProductsList（字符串rawJson）{
    名单＆LT;商品＆GT;产品列表=新的ArrayList＆LT;商品＆GT;（）;
    ....业务逻辑....
    ......................
    返回产品列表;
  }

  / ** * /
  公共类商品{
    公共字符串code;
    公共字符串名称;
    公开名单＆LT;产品＆GT;产品;

    公共无效商品（）{
    }

    公共无效商品（字符串code，字符串名称，目录和LT;产品＆GT;的产品）
    {
        这code = code;
        this.name =名称;
        this.products =产品;
    }
 }

 / ** * /
 公共类产品{
    公共字符串code;
    公共字符串名称;

    公共产品（）{
    }

    公共产品（字符串code，字符串名称）{
        这code = code;
        this.name =名称;
    }
 }

I am not able to display values in a lit that are part of a POJO/SlingModel. Please help.

Desired Output
Commodity 1
Product 1, Product 2, Product 3

Commodity 2
Product 2, Product 4, Product 5

Sightly Code

<!-- LIST :: SLING MODEL -- FINAL -->
<div data-sly-  
use.model="${'com.tti.tticommons.service.models.LeadTimeTrendsModel' @ 
rawJson=ws.JSON}" data-sly-unwrap>  
   <div data-sly-list.commodity="${model.getProductsList}">
        <div class="panel panel-default">
            <div class="panel-heading">
              <h3 class="panel-title">Sling Model(List) - ${commodity.name @   
context='html'}</h3>                    
            </div>
            <div class="panel-body" data-sly-
list.pr="${model.getProductsList.getProducts}">
                <div class="col-md-4 col-sm-12 industry list-group no-
border">
                    <div>
                         <a class="">                                 
                             ${model.getProductsList.getProducts[pr]}
                         </a>
                    </div>
                </div>
            </div>   
        </div>
    </div>
</div>

My Sling Model Class

public class LeadTimeTrends {

private List<Commodity> productsList;

public List<Commodity> getProductsList() {
  ...business logic...
  ...........  
  return productsList;
}

public class Commodity {
  public String code;
  public String name;
  public LinkedHashMap<String, Product> products;

  public void Commodity(String code, String name, LinkedHashMap<String,     
  Product> products) {
    this.code=code;
    this.name=name;
    this.products=products;
  }

  public LinkedHashMap<String, Product> getProducts() {
    return this.products;
  }
}

/***/
public class Product {
  public String code;
  public String name;

  public Product() {
  }

  public Product(String code, String name) {
    this.code=code;
    this.name=name;
  }        
}
}
解决方案

After some research and careful checks i found the solution to be working.

Output as desired

Here's the final code:

Sightly code block

<!-- LIST :: SLING MODEL -- FINAL -->
<div data-sly-use.model = 
"${'com.tti.tticommons.service.models.LeadTimeTrendsModel' @   
rawJson=ws.JSON, configurationId='leadtimetrends', webService=ws}"
data-sly-unwrap>  
   <div data-sly-list.commodity="${model.getProductsList}" data-sly-unwrap>
        <div class="panel panel-default">
            <div class="panel-heading">
              <h3 class="panel-title">Sling Model(List) - ${commodity.name @ 
              context='html'}</h3>                    
            </div>
            <div class="panel-body" data-sly-list.product =  
           "${commodity.products}">
                <div class="col-md-4 col-sm-12 industry 
                 list-group no-border">
                    <div>
                         <a class="">             
                             ${product.name}                                 
                         </a>
                    </div>
                </div>
            </div>   
        </div>
    </div>
</div>

Sling Model Class

/** Sling Model class */
@Model(adaptables={Resource.class, SlingHttpServletRequest.class})
public class LeadTimeTrends {
  private List<Commodity> productsList;

  /** */
  public List<Commodity> getProductsList() {        
    List<Commodity> productsList = buildProductsList(this.rawJson);        
    return productsList;
  }

  /** */
  public List<Commodity> buildProductsList(String rawJson){
    List<Commodity> productList = new ArrayList<Commodity>();
    ....business logic....
    ......................
    return productList;
  }

  /** */
  public class Commodity {
    public String code;
    public String name;
    public List<Product> products;

    public void Commodity() {
    }

    public void Commodity(String code, String name, List<Product> products)    
    {
        this.code=code;
        this.name=name;
        this.products=products;
    }
 }

 /** */
 public class Product {
    public String code;
    public String name;

    public Product() {
    }

    public Product(String code, String name) {
        this.code=code;
        this.name=name;
    }    
 }

这篇关于如何在SlingModel使用悦目列表中显示值的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！

11-02 15:34
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