<?xml version="1.0" encoding="UTF-8"?>
<RESULT>
<MODEL>
<CLASS>美食</CLASS>
<NUMBER>2</NUMBER>
<WORD>中餐廳</WORD>
<WORD>西餐廳</WORD>
</MODEL>
<MODEL>
<CLASS>通用設施</CLASS>
<NUMBER>3</NUMBER>
<WORD>wifi</WORD>
<WORD>電梯</WORD>
<WORD>商場</WORD>
</MODEL>
<MODEL>
<CLASS>服務</CLASS>
<NUMBER>4</NUMBER>
<WORD>會議廳</WORD>
<WORD>商務中心</WORD>
<WORD>外幣兌換</WORD>
<WORD>旅遊票務</WORD>
</MODEL>
</RESULT>
利用java讀取文件:
package EvaluationModel;
import java.io.File;
import java.net.URLDecoder;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.w3c.dom.Document;
import org.w3c.dom.NodeList;
public class readXML {
public static void main(String[] args){
try{
String filePath=readXML.class.getResource("").getPath()+"data_10k.xml"; //代碼的路徑在bin文件夾下,
File f=new File(URLDecoder.decode(filePath, "utf-8")); //如果路徑裏面有中文的,要轉換爲utf-8
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = factory.newDocumentBuilder();
Document doc = builder.parse(f);
NodeList nl = doc.getElementsByTagName("MODEL");
int number=0;
int j=0;
for (int i = 0; i < nl.getLength(); i++) {
System.out.print("類別:"+ doc.getElementsByTagName("CLASS").item(i).getFirstChild().getNodeValue()+" ");
number=number+Integer.parseInt(doc.getElementsByTagName("NUMBER").item(i).getFirstChild().getNodeValue()); //獲取個數\
System.out.print("屬性詞:");
while(j<number){
System.out.print( doc.getElementsByTagName("WORD").item(j).getFirstChild().getNodeValue()+" ");
j++;
}
System.out.println();
}
}catch(Exception e){
e.printStackTrace();
}
}
}