导入源码后注释出现中文乱码

package com.imooc.dom4j;

import java.util.List;

import org.dom4j.Attribute;

import org.dom4j.Document;

import org.dom4j.DocumentException;

import org.dom4j.Element;

import org.dom4j.io.SAXReader;

public class HrReader {

public void readXml(){

String file = "d:/workspace/xml/src/hr.xml";

//SAXReader���Ƕ�ȡXML�ļ��ĺ����࣬���ڽ�XML�������ԡ���������ʽ�������ڴ��С�

SAXReader reader = new SAXReader();

try {

Document document = reader.read(file);

//��ȡXML�ĵ��ĸ��ڵ㣬��hr��ǩ

Element root = document.getRootElement();

//elements�������ڻ�ȡָ���ı�ǩ����

List<Element> employees =  root.elements("employee");

for(Element employee : employees){

//element�������ڻ�ȡΨһ���ӽڵ����

Element name = employee.element("name");

String empName = name.getText();//getText()�������ڻ�ȡ��ǩ�ı�

System.out.println(empName);

System.out.println(employee.elementText("age"));

System.out.println(employee.elementText("salary"));

Element department = employee.element("department");

System.out.println(department.element("dname").getText());

System.out.println(department.element("address").getText());

Attribute att = employee.attribute("no");

System.out.println(att.getText());

}

} catch (DocumentException e) {

// TODO Auto-generated catch block

e.printStackTrace();

}

}

public static void main(String[] args) {

HrReader reader = new HrReader();

reader.readXml();

}

}

我试了把编码类型改为utf-8但是没用