java - Looking for JDOM2 XPath examples -

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I am using JDOM2 for the first time and I am looking for some XPATH based instances.

Ex: My XML looks like this 

  & lt; Root & gt; & Lt; Generic ID = "1" & gt; & Lt; Child id = "1" /> & Lt; Child id = "2" /> & Lt; Child id = "3" /> & Lt; / Parent & gt; & Lt; Generic ID = "2" & gt; & Lt; Child id = "1" /> & Lt; Child id = "2" /> & Lt; Child id = "3" /> & Lt; / Parent & gt; & Lt; Generic ID = "3" & gt; & Lt; Child id = "1" /> & Lt; Child id = "2" /> & Lt; Child id = "3" /> & Lt; / Parent & gt; & Lt; / Root & gt;   
 My background. NET & amp; XPATH trussing system. XML is very easy with  
 I am working on a new Java application where I need to use XML. I am planning to use JDOM2 I use DOM parsing I do not want to and I do not.  
 I'm looking for some examples of how to use XPATH with JDOM2.  
 Ex How do I navigate to an element, we say that  "/ root / parent [@ id = '2'] / child [@ id = '3']" < / Code>  
 Can you guys give me some examples? I searched but I did not find one for JDM2   
 
 
 OK, it proved and proved useful

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