Commons Email 例子

一． 简单类图

见附件

二． 说明
1. Emails
定义了所有的Email的属性,是Email的基类。

2. MultiPartEmail
可以添加附件

3. SimpleEmail
简单的文本邮件

4. HtmlEmail
可以添加HTML格式的邮件信息

三． 例子

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

public class SimpleEmailTest {

    public void send() throws EmailException {
        SimpleEmail email = new SimpleEmail();

        email.setHostName("smtp.163.com");
        email.setAuthentication("test", "******");
        email.addTo("[email protected]", "test");
        email.setFrom("[email protected]", "test");
        email.setSubject("test");
        email.setMsg("this is a test!!");
        email.send();	
    }

    public static void main(String... strings) {
        SimpleEmailTest test = new SimpleEmailTest();
        try { 
            test.send(); 
        } catch (EmailException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }
}

import java.net.MalformedURLException;

import org.apache.commons.mail.EmailAttachment;
import org.apache.commons.mail.EmailException;
import org.apache.commons.mail.MultiPartEmail;

public class MultiEmailTest {

    public void send() throws EmailException, MalformedURLException {
        MultiPartEmail email = new MultiPartEmail();
        email.setAuthentication("hacker_zxf", "******");
        email.setHostName("smtp.163.com");
        email.addTo("[email protected]", "test");
        email.setFrom("[email protected]", "test");
        EmailAttachment attachment = new EmailAttachment();
        attachment.setDescription("test attachment!");
        attachment.setPath("/home/test/image /http_imgload.jpg");
        attachment.setName("image");
        attachment.setDisposition("11111111111111111111111");
        // URL url = new URL("http://mimg.163.com/logo/163logo.gif");
        // attachment.setURL(url);
        email.attach(attachment);
        email.setSubject("test");
        email.setMsg("this is a test!!");
        email.send();
    }

    public static void main(String... strings) {
        MultiEmailTest test = new MultiEmailTest();
        try { 
            test.send(); 
        } catch (EmailException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (MalformedURLException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }
}

import org.apache.commons.mail.EmailException;
import org.apache.commons.mail.HtmlEmail;

public class HtmlEmailTest {

    public void send() throws EmailException {
        HtmlEmail email = new HtmlEmail();

        email.setHostName("smtp.163.com");
        email.setAuthentication("test", "******");
        email.addTo("[email protected]", "test");
        email.setFrom("[email protected]", "test");
        email.setSubject("test");
        email.setHtmlMsg("163");
        email.send();
    }

    public static void main(String... strings) {
        HtmlEmailTest test = new HtmlEmailTest();
        try { 
            test.send(); 
        } catch (EmailException e) {
            // TODO Auto-generated catch blockssss
            e.printStackTrace();
        }
    }
}

必须要导入activation.jar 和 mail.jar 两个包，否则java.lang.NoClassDefFoundError: javax/mail/Message
可以去我的CSND下： [url=http://download.csdn.net/source/880035]commons email相关包[/url]