Generating XML with cdata using Ox?

Question

我需要使用ox生成XML，但没有从文档中得到太多帮助。我需要生成这样的XML：

<Jobpostings>
  <Postings>
    <Posting>
      <JobTitle><cdata>Programmer Analyst 3-IT</cdata></JobTitle>
      <Location><cdata>Romania,Bucharest...</cdata></Location>
      <CountryCode><cdata>US</cdata>   </CountryCode>
      <JobDescription><cdata>class technology to develop.</cdata></JobDescription>             
    </Posting>     
  </Postings>
</jobpostings>

我将标签中的数据作为字符串放入变量中，如下所示：

jobtitle = "Programmer Analyst 3-IT" and so on...

我目前正在使用Nokogiri生成XML，但我需要处理大数据，为了性能起见，我将转到Ox.

有什么想法吗？

Answer 1

非常简单，只需初始化新元素并将其附加到其他元素即可。不幸的是，Ox库中没有XML生成器。。。这里有一个例子：

require 'ox'
include Ox
source = Document.new
jobpostings = Element.new('Jobpostings')
source << jobpostings
postings = Element.new('Postings')
jobpostings << postings
posting = Element.new('Posting')
postings << posting
jobtitle = Element.new('JobTitle')
posting << jobtitle
jobtitle << CData.new('Programmer Analyst 3-IT')
location = Element.new('Location')
posting << location
location << CData.new('Romania,Bucharest...')
countrycode = Element.new('CountryCode')
posting << countrycode
countrycode << CData.new('US')
countrycode << '   '
jobdescription = Element.new('JobDescription')
posting << jobdescription
jobdescription << CData.new('class technology to develop.')
puts dump(source)

退货：

<Jobpostings>
  <Postings>
    <Posting>
      <JobTitle>
        <![CDATA[Programmer Analyst 3-IT]]>
      </JobTitle>
      <Location>
        <![CDATA[Romania,Bucharest...]]>
      </Location>
      <CountryCode>
        <![CDATA[US]]>   </CountryCode>
      <JobDescription>
        <![CDATA[class technology to develop.]]>
      </JobDescription>
    </Posting>
  </Postings>
</Jobpostings>