ÀûÓÃjava Api½âÎöXML
import java.io.IOException;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.List;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import org.w3c.dom.Document;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
/**
* Usage: You can get a instance of Document from a string of xml.
* This class supply some method to read a document.
*
*/
public class XMLParser {
/**
* Get a instance of Document from a string of xml.
*
* @param xmlStr
* @return Document
*/
public static Document parse(String xmlStr) {
if (xmlStr == null) {
return null;
}
StringReader reader = new StringReader(xmlStr);
InputSource source = new InputSource(reader);
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = null;
try {
builder = factory.newDocumentBuilder();
} catch (ParserConfigurationException e) {
e.printStackTrace();
}
if(builder == null){
return null;
}
Document doc = null;
try {
doc = builder.parse(source);
} catch (SAXException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return doc;
}
/**
* Get Item Value.
* @param node
* @return String
*/
public static String getItemValue(Node node){
String value = "";
if(node == null){
retur
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