java中如何实现发邮件功能

package resourcestore.applycontent;

import org.apache.commons.mail.DefaultAuthenticator;
import org.apache.commons.mail.Email;
import org.apache.commons.mail.EmailException;
import org.apache.commons.mail.SimpleEmail;

public class SendMail {

    public static void send() throws EmailException {
        Email email = new SimpleEmail();
        email.setHostName("10.106.128.254");  
        email.setSmtpPort(465);  //邮件服务器接收邮件的端口号
        email.setAuthenticator(new DefaultAuthenticator("name", "password"));  //登录邮件服务器的用户名密码 
        email.setSSLOnConnect(true);
        email.setFrom("[email protected]");  //发送地址
        email.setSubject("TestMail");  //邮件主题
        email.setMsg("This is a test mail ... :-)");  //邮件内容
        email.addTo("[email protected]");  //目的地址
        email.send();  //发送邮件
    }
}