使用 java 创建 XML highcharts 文件

发布于 2025-01-02 11:22:26 字数 1047 浏览 1 评论 0原文

问题是如何准确地创建这个 xml 文件以便我能够在 highcharts 的 get 函数中使用它？ CSV 文件创建得很快，但现在我想从后端创建 xml 文件，即 java.xml 文件。

<chart>
  <categories>
    <item>..</item>
  </categories>
  <series>
    <name>xxx</name>
    <data>
      <point>1</point>
      <point>2</point>
      <point>3</point>
      <point>4</point>
    </data>
  </series>
</chart>

根据请求：

<chart>
<categories>
<item>Apples</item>  these two items must be populated from the database
<item>Pears</item>
</categories>
<series>
<name>John</name>   this one also from database
<data>
<point>8</point>    this is the data part, retrieved from database
<point>4</point>
<point>6</point>
<point>5</point>
</data>
</series>
</chart>

我想使用 java 方法或类创建这种类型的 xml 结构，在其中检索我需要的所有信息，然后传入 xml 文件。

原文

the question is how to create this xml file exactly for me to be able to use it in the get function of highcharts? The CSV file is created rapidly but now i want to create the xml file from the back end which is java.

<chart>
  <categories>
    <item>..</item>
  </categories>
  <series>
    <name>xxx</name>
    <data>
      <point>1</point>
      <point>2</point>
      <point>3</point>
      <point>4</point>
    </data>
  </series>
</chart>

Upon request:

<chart>
<categories>
<item>Apples</item>  these two items must be populated from the database
<item>Pears</item>
</categories>
<series>
<name>John</name>   this one also from database
<data>
<point>8</point>    this is the data part, retrieved from database
<point>4</point>
<point>6</point>
<point>5</point>
</data>
</series>
</chart>

I want to create this type of xml structure using a java method or class where i retrieve all the information i need and then pass in into the xml file.

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