使用Commom-email发送电子邮件
import java.io.UnsupportedEncodingException;
import java.sql.Connection;
import java.util.ArrayList;
import java.util.Date;
import java.util.Properties;
import javax.mail.Address;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.NoSuchProviderException;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.AddressException;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeUtility;
import org.apache.commons.mail.EmailAttachment;
import org.apache.commons.mail.EmailException;
import org.apache.commons.mail.HtmlEmail;
import org.apache.commons.mail.MultiPartEmail;
import org.apache.commons.mail.SimpleEmail;
public class DMail {
/**
* 发送简单的email,不能添加附件
*/
public static final int SIMPLEEMAIL = 1;
/**
* 文本邮件，可以添加多个附件
*/
public static final int MULTIPARTEMAIL = 2;
/**
* HTML格式邮件，同时具有MultiPartEmail类所有“功能”
*/
public static final int HTMLEMAIL = 3;
/**
* 发件人的地址
*/
private String from_address = "";
/**
* 邮件标题
*/
private String title = "";
/**
* 邮件内容
*/
private String text = "";
/**
* 发送邮件服务器的信息
*/
private String mail_smtp_host = "";
/**
* 发件人用户名
*/
private String username = "";
/**
* 发件人密码
*/
private String passwod = "";
/**
* mail发送方式
*/
private int mail_type = 1;
/**
* 邮件附件列表
*/
private ArrayList accessoriesList = new ArrayList();
/**
* 发送地址列表
*/
private ArrayList to_addressList = new ArrayList();
/**
* 抄送地址列表
*/
private ArrayList cc_to_addressList = new ArrayList();
/**
* 密送地址列表
*/
private ArrayList bcc_to_addressList = new ArrayList();
/**
* 获取发件人的地址
* @return
*/
private String getFrom_address() {
return from_address;
}
/**
* 设置发件人的地址
* @param from_address
*/
public void setFrom_address(String from_address) {
this.from_address = from_address;
}
/**
* 获取smtp host主机地址
* @return
*/
private String getMail_smtp_host() {
return mail_smtp_host;
}
/**
* 设置smtp host主机地址
* @param mail_smtp_host
*/
public void setMail_smtp_host(String mail_smtp_host) {
this.mail_smtp_host = mail_smtp_host;
}
/**
* 获取发件人密码
* @return
*/
private String getPasswod() {
return passwod;
}
/**
* 设置发件人密码
* @param passwod
*/
public void setPasswod(String passwod) {
this.passwod = passwod;
}
/**
* 获取邮件内容
* @return
*/
private String getText() {
return text;
}
/**
* 设置邮件内容（支持HTML）
* @param text
*/
public void setText(String text) {
this.text = text;
}
/**
* 获取邮件标题
* @return
*/
private String getTitle() {
return title;
}
/**
* 设置邮件标题(主题)
* @param title
*/
public void setTitle(String title) {
this.title = title;
}
/**
* 获取发件人用户名
* @return
*/
private String getUsername() {
return username;
}
/**
* 设置发件人用户名
* @param username
*/
public void setUsername(String username) {
this.username = username;
}
/**
* 添加附件
* @param path
*/
public void AddAccessories(String path){
EmailAttachment attachment = new EmailAttachment();
attachment.setPath(path);
attachment.setDisposition(EmailAttachment.ATTACHMENT);
//文件描述
attachment.setDescription("venustech");
try {
attachment.setName(MimeUtility.encodeText(path.substring(path.lastIndexOf("/")+1)));//解决中文字符问题
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
this.accessoriesList.add(attachment);
}
/**
* 添加发送地址
* @param path
*/
public void Add_To_addressList(String path){
String[] p = path.split(";");
for(int i = 0 ; i < p.length;i++){
if(p[i].equals("")){
continue;
}
to_addressList.add(p[i]);
}
}
/**
* 添加抄送地址
* @param path
*/
public void Add_Cc_To_addressList(String path){
String[] p = path.split(";");
for(int i = 0 ; i < p.length;i++){
if(p[i].equals("")){
continue;
}
cc_to_addressList.add(p[i]);
}
}
/**
* 添加密送地址
* @param path
*/
public void Add_Bcc_To_addressList(String path){
String[] p = path.split(";");
for(int i = 0 ; i < p.length;i++){
if(p[i].equals("")){
continue;
}
bcc_to_addressList.add(p[i]);
}
}
/**
* 发送HTML格式邮件，可以添加多个附件
* @return
*/
private boolean sendHtmlEMail(){
try {
HtmlEmail email = new HtmlEmail();
//smtp host
email.setHostName(getMail_smtp_host());
email.setCharset("UTF-8");
//登陆邮件服务器的用户名和密码
email.setAuthentication(getUsername(),getPasswod());
//接收人
//email.addTo(getTo_address(),getFrom_nickname());
for(int i = 0 ; i < to_addressList.size();i++){
email.addTo(((String)to_addressList.get(i)),((String)to_addressList.get(i)));
}
//抄送
for(int i = 0 ; i < cc_to_addressList.size();i++){
email.addCc(((String)cc_to_addressList.get(i)),((String)cc_to_addressList.get(i)));
}
//密送
for(int i = 0 ; i < bcc_to_addressList.size();i++){
email.addBcc(((String)bcc_to_addressList.get(i)),((String)bcc_to_addressList.get(i)));
}
//发送人
email.setFrom(getFrom_address(),getFrom_address());
//标题
email.setSubject(getTitle());
//邮件内容
email.setHtmlMsg(getText());
//添加附件(附件，可以定义多个附件对象)
for(int i = 0; i < this.accessoriesList.size();i++){
EmailAttachment attachment = (EmailAttachment)this.accessoriesList.get(i);
email.attach(attachment);
}
//发送
email.send();
} catch (EmailException e) {
return false;
}
return true;
}
/**
* 发送文本邮件，可以添加多个附件
* @return
*/
private boolean sendMultipartEMail(){
try {
MultiPartEmail email = new MultiPartEmail();
//smtp host
email.setHostName(getMail_smtp_host());
email.setCharset("UTF-8");
//登陆邮件服务器的用户名和密码
email.setAuthentication(getUsername(),getPasswod());
//接收人
//email.addTo(getTo_address(),getFrom_nickname());
for(int i = 0 ; i < to_addressList.size();i++){
email.addTo(((String)to_addressList.get(i)),((String)to_addressList.get(i)));
}
//抄送
for(int i = 0 ; i < cc_to_addressList.size();i++){
email.addCc(((String)cc_to_addressList.get(i)),((String)cc_to_addressList.get(i)));
}
//密送
for(int i = 0 ; i < bcc_to_addressList.size();i++){
email.addBcc(((String)bcc_to_addressList.get(i)),((String)bcc_to_addressList.get(i)));
}
//发送人
email.setFrom(getFrom_address(),getFrom_address());
//标题
email.setSubject(getTitle());
//邮件内容
email.setMsg(getText());
//添加附件(附件，可以定义多个附件对象)
for(int i = 0; i < this.accessoriesList.size();i++){
EmailAttachment attachment = (EmailAttachment)this.accessoriesList.get(i);
email.attach(attachment);
}
//发送
email.send();
} catch (EmailException e) {
return false;
}
return true;
}
/**
* 发送简单邮件
* @return
*/
private boolean sendSimpleEMail(){
SimpleEmail email = new SimpleEmail();
//smtp host
email.setHostName(getMail_smtp_host());
email.setCharset("UTF-8");
//登陆邮件服务器的用户名和密码
try {
email.setAuthentication(getUsername(),getPasswod());
//接收人
//email.addTo(getTo_address(),getFrom_nickname());
for(int i = 0 ; i < to_addressList.size();i++){
email.addTo(((String)to_addressList.get(i)),((String)to_addressList.get(i)));
}
//抄送
for(int i = 0 ; i < cc_to_addressList.size();i++){
email.addCc(((String)cc_to_addressList.get(i)),((String)cc_to_addressList.get(i)));
}
//密送
for(int i = 0 ; i < bcc_to_addressList.size();i++){
email.addBcc(((String)bcc_to_addressList.get(i)),((String)bcc_to_addressList.get(i)));
}
//发送人
email.setFrom(getFrom_address(),getFrom_address());
//标题
email.setSubject(getTitle());
//邮件内容
email.setMsg(getText());
//发送
email.send();
} catch (EmailException e) {
e.printStackTrace();
return false;
}
return true;
}
/**
* 发送邮件
* @return
*/
public boolean sendEMail(){
boolean result = false;
if(this.getMail_type() == this.SIMPLEEMAIL){
result = sendSimpleEMail();
}else if(this.getMail_type() == this.MULTIPARTEMAIL){
result = sendMultipartEMail();
}else{
result = sendHtmlEMail();
}
return result;
}
/**
* 获取邮件发送类型
* @return
*/
public int getMail_type() {
return mail_type;
}
/**
* 设置邮件发送类型
* @param mail_type
*/
public void setMail_type(int mail_type) {
this.mail_type = mail_type;
}
/**
* 发送邮件的例子
* @param args
*/
public static void main(String [] args){
// DMail dmail = new DMail();
// /**/
// dmail.setFrom_address("发件人地址");//完整邮箱
// dmail.Add_To_addressList("收件人地址（列表）");//收件人邮箱地址（多个地址以;分割）
// dmail.Add_Cc_To_addressList("抄送地址（列表）");
// dmail.Add_Bcc_To_addressList("密送地址（列表）");
// dmail.setTitle("邮件的标题信息");
// dmail.setText("邮件内容");
// dmail.setMail_smtp_host("smtp服务器地址");
// dmail.setUsername("用户名");
// dmail.setPasswod("密码");
// /**/
//
// //简单邮件发送方式
// dmail.setMail_type(DMail.SIMPLEEMAIL);
// if(dmail.sendEMail()){
// System.out.println("邮件发送成功");
// }else{
// System.out.println("邮件发送失败");
// }
/**发送带附件的邮件**
dmail.setMail_type(DMail.MULTIPARTEMAIL);
dmail.AddAccessories("c://response.txt");
dmail.AddAccessories("c://12.txt");
if(dmail.sendEMail()){
System.out.println("邮件发送成功");
}else{
System.out.println("邮件发送失败");
}/**/
}
}