Use JSTL to output and extract XML element with XPATH : XML Path « JSTL « Java Tutorial

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Java Tutorial » JSTL » XML Path

24. 33. 6. Use JSTL to output and extract XML element with XPATH


<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c" %>

<%@ taglib uri="http://java.sun.com/jstl/xml"  prefix="x" %>



<html>

  <head>

    <title>xml actions</title>

  </head>

  <body>

    This example uses XPath and the x:out action to extract the

    user's name from a piece of XML.

    <p/>

    <c:set var="someXML">

      <person>

        <name>Ruth</name>

        <age>29</age>

      </person>

    </c:set>

    <x:parse var="parsedDocument" xml="${someXML}" />



    The person's name is <x:out select="$parsedDocument//name" /> 

  </body>

</html>

Download: JSTLCoutAndXPathExtractXMLElement.zip( 5,143 k)

24. 33. XML Path
	24. 33. 1.	Output XML with Select Statement
	24. 33. 2.	Use ForEach Loop to Select XML Path
	24. 33. 3.	Set Variable by Selecting XML Path
	24. 33. 4.	Parse XML With XPath Expression
	24. 33. 5.	Parse XML and Path Select
	24. 33. 6.	Use JSTL to output and extract XML element with XPATH

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