Returns the text of the element : DOM Element « XML « Java Tutorial

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Java Tutorial » XML » DOM Element

33. 6. 27. Returns the text of the element


import org.w3c.dom.Element;

import org.w3c.dom.Node;

import org.w3c.dom.NodeList;



public class Utils {



  /**

   * 

   */

  public static String getElementText(Element element) {

      StringBuffer buffer = new StringBuffer();

      NodeList nodeList = element.getChildNodes();

      for (int i = 0; i < nodeList.getLength(); i++) {

          Node node = nodeList.item(i);

          if (node.getNodeType() == Node.TEXT_NODE || node.getNodeType() == Node.CDATA_SECTION_NODE) {

              buffer.append(node.getNodeValue());

          }

      }

      return buffer.toString();

  }

}

33. 6. DOM Element
	33. 6. 1.	Create a new element
	33. 6. 2.	Create Empty DOM Document
	33. 6. 3.	Add Text object to an Element.
	33. 6. 4.	Add a new element to the given parent
	33. 6. 5.	Add an entity to a specified Element.
	33. 6. 6.	Build a QName from the element name
	33. 6. 7.	Get the name of this element
	33. 6. 8.	Get the next sibling with the same name and type
	33. 6. 9.	Copy an XML document
	33. 6. 10.	Create New Element And Set Attribute
	33. 6. 11.	Find All Elements By Tag Name Name Space
	33. 6. 12.	Find Element And Set Or Create And Set
	33. 6. 13.	Get Element Boolean Value
	33. 6. 14.	Get Element Date Value
	33. 6. 15.	Get Element Float Value
	33. 6. 16.	Get Element Int Value
	33. 6. 17.	Get Element Long Value
	33. 6. 18.	Get Element QName
	33. 6. 19.	Get Element String Value
	33. 6. 20.	Get Element Text
	33. 6. 21.	Get Elements by parent element
	33. 6. 22.	Get First Element
	33. 6. 23.	Get Next Element
	33. 6. 24.	Get the first element child.
	33. 6. 25.	Return the first element child with the specified qualified name.
	33. 6. 26.	Find Element Or Container
	33. 6. 27.	Returns the text of the element
	33. 6. 28.	Return child elements with specified name.
	33. 6. 29.	Return the first named Element found. Null if none.
	33. 6. 30.	Returns an iterator over the children of the given element with the given tag name.
	33. 6. 31.	Moves the content of the given element to the given element
	33. 6. 32.	Return the next sibling with a given name and type
	33. 6. 33.	Returns the concatenated child text of the specified node.
	33. 6. 34.	Finds and returns the first child element node.
	33. 6. 35.	Finds and returns the first child node with the given name and attribute name, value pair.
	33. 6. 36.	Finds and returns the last child element node.
	33. 6. 37.	Finds and returns the last child node with the given name and attribute name, value pair.
	33. 6. 38.	Finds and returns the next sibling element node.
	33. 6. 39.	Finds and returns the next sibling node with the given name and attribute name, value pair.
	33. 6. 40.	Document To String

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