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In an xml file, how do I get the data in a label according to another label in t...

 3 years ago
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In an xml file, how do I get the data in a label according to another label in the same node level?

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I have a xml file like the following:

<root>
<doc>
  <str name="name">test1</str>
  <str name="uri">test1.com</str>
</doc>
<doc>
  <str name="name">test2</str>
  <str name="uri">test1.com</str>
</doc>
 </root>

I want to parsing the file. I could get the name using the dom4j.

for(Element doc : docs ){
          List<Element> strs = doc.elements();
          for(Element str : strs ){
              if("name".equals(str.attributeValue("name"))){
                 System.out.println(str.getText());
                    }
                }
            }

How can I get the data of 'uri' after I getting the data of 'name'under the same node 'doc'?

Thaks a lot!

Isn't enough the following:

for(Element doc : docs ){
   List<Element> strs = doc.elements();
   for(Element str : strs ){
      if("name".equals(str.attributeValue("name"))){
         System.out.println(str.getText());
      }
      if("uri".equals(str.attributeValue("name"))){
         System.out.println(str.getText());
      }
   }
}

as you're looping through the child of "doc"


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