发
package mails;
import javax.mail.*;
import javax.mail.internet.*;
public class QuickMailText {
public static void sendMessage(String smtpHost,String from,String to,String subject,String messageText)throws MessagingException{
System.out.println("Configuring mail session for:"+smtpHost);
SmtpAuth sa=new SmtpAuth();
sa.getuserinfo("xxxx","xxxxx");
java.util.Properties props=new java.util.Properties();
props.put("mail.smtp.auth","true");
props.put("mail.smtp.host",smtpHost);
System.out.println("Constructing message- from="+from+" to="+to);
InternetAddress fromAddress=new InternetAddress(from);
InternetAddress[] toAddresss=new InternetAddress[3];
toAddresss[0]=new InternetAddress("[email protected]");
toAddresss[1]=new InternetAddress("[email protected]");
toAddresss[2]=new InternetAddress("[email protected]");
int i=0;
while(i<toAddresss.length){
Session mailSession=Session.getDefaultInstance(props,sa);
MimeMessage testMessage=new MimeMessage(mailSession);
testMessage.setFrom(fromAddress);
testMessage.addRecipient(javax.mail.Message.RecipientType.TO,toAddresss[i]);
testMessage.setSentDate(new java.util.Date());
testMessage.setSubject(subject);
testMessage.setText(messageText);
System.out.println("Message constructed"); Transport.send(testMessage);
System.out.println("Message sent!");
i++;
}
} public static void main(String[] args){
String smtpHost="smtp.citiz.net";
String from="[email protected]";
String to="xxxxxx.net";
String subject="Test message";
StringBuffer theMessage=new StringBuffer();
theMessage.append("ddddhello22,\n\n");
theMessage.append("Hope all is well on you end.\n");
theMessage.append("Cheers");
try{
QuickMailText.sendMessage(smtpHost,from,to,subject,theMessage.toString());
}catch(javax.mail.MessagingException exc){
exc.printStackTrace();
}
} static class SmtpAuth extends javax.mail.Authenticator {
private String user,password; public void getuserinfo(String getuser,String getpassword){
user = getuser;
password = getpassword;
}
protected javax.mail.PasswordAuthentication getPasswordAuthentication(){
return new javax.mail.PasswordAuthentication(user,password);
}
}}收
package mails;
import javax.mail.*;
public class MessageList {
public static void main(String[] args){
String host="pop.citiz.net";
String username=".....";
String password=".....";
try{
//Step 1:Configure the mail session
System.out.println("Configuring mail session for:"+host);
java.util.Properties props=new java.util.Properties();
props.put("mail.pop3.host",host);
Session mailSession=Session.getDefaultInstance(props); //step2: Retrieve and connect to the stroe
System.out.println("Connecting to message store:"+host);
Store msgStore=mailSession.getStore("pop3");
msgStore.connect(host,username,password);
System.out.println("Connected!"); //Step3:Retreieve the inbox folder
Folder inbox=msgStore.getDefaultFolder().getFolder("INBOX");
inbox.open(Folder.READ_ONLY); //Step4: Retrieve a list of messge
Message[] msgs=inbox.getMessages();
FetchProfile profile=new FetchProfile();
profile.add(FetchProfile.Item.ENVELOPE);
inbox.fetch(msgs,profile); //Step 5:Display the subject and date for each messge
int count=inbox.getMessageCount();
for(int i=0;i<count;i++){
System.out.println("Message #"+msgs[i].getMessageNumber());
System.out.println("Subject:"+msgs[i].getSubject());
System.out.println("Date:"+msgs[i].getSentDate());
System.out.println("-----------------\n");
} //Setp 6:close up shop
inbox.close(false);
msgStore.close();
}
catch(javax.mail.MessagingException e){
e.printStackTrace();
}
}
}
package mails;
import javax.mail.*;
import javax.mail.internet.*;
public class QuickMailText {
public static void sendMessage(String smtpHost,String from,String to,String subject,String messageText)throws MessagingException{
System.out.println("Configuring mail session for:"+smtpHost);
SmtpAuth sa=new SmtpAuth();
sa.getuserinfo("xxxx","xxxxx");
java.util.Properties props=new java.util.Properties();
props.put("mail.smtp.auth","true");
props.put("mail.smtp.host",smtpHost);
System.out.println("Constructing message- from="+from+" to="+to);
InternetAddress fromAddress=new InternetAddress(from);
InternetAddress[] toAddresss=new InternetAddress[3];
toAddresss[0]=new InternetAddress("[email protected]");
toAddresss[1]=new InternetAddress("[email protected]");
toAddresss[2]=new InternetAddress("[email protected]");
int i=0;
while(i<toAddresss.length){
Session mailSession=Session.getDefaultInstance(props,sa);
MimeMessage testMessage=new MimeMessage(mailSession);
testMessage.setFrom(fromAddress);
testMessage.addRecipient(javax.mail.Message.RecipientType.TO,toAddresss[i]);
testMessage.setSentDate(new java.util.Date());
testMessage.setSubject(subject);
testMessage.setText(messageText);
System.out.println("Message constructed"); Transport.send(testMessage);
System.out.println("Message sent!");
i++;
}
} public static void main(String[] args){
String smtpHost="smtp.citiz.net";
String from="[email protected]";
String to="xxxxxx.net";
String subject="Test message";
StringBuffer theMessage=new StringBuffer();
theMessage.append("ddddhello22,\n\n");
theMessage.append("Hope all is well on you end.\n");
theMessage.append("Cheers");
try{
QuickMailText.sendMessage(smtpHost,from,to,subject,theMessage.toString());
}catch(javax.mail.MessagingException exc){
exc.printStackTrace();
}
} static class SmtpAuth extends javax.mail.Authenticator {
private String user,password; public void getuserinfo(String getuser,String getpassword){
user = getuser;
password = getpassword;
}
protected javax.mail.PasswordAuthentication getPasswordAuthentication(){
return new javax.mail.PasswordAuthentication(user,password);
}
}}收
package mails;
import javax.mail.*;
public class MessageList {
public static void main(String[] args){
String host="pop.citiz.net";
String username=".....";
String password=".....";
try{
//Step 1:Configure the mail session
System.out.println("Configuring mail session for:"+host);
java.util.Properties props=new java.util.Properties();
props.put("mail.pop3.host",host);
Session mailSession=Session.getDefaultInstance(props); //step2: Retrieve and connect to the stroe
System.out.println("Connecting to message store:"+host);
Store msgStore=mailSession.getStore("pop3");
msgStore.connect(host,username,password);
System.out.println("Connected!"); //Step3:Retreieve the inbox folder
Folder inbox=msgStore.getDefaultFolder().getFolder("INBOX");
inbox.open(Folder.READ_ONLY); //Step4: Retrieve a list of messge
Message[] msgs=inbox.getMessages();
FetchProfile profile=new FetchProfile();
profile.add(FetchProfile.Item.ENVELOPE);
inbox.fetch(msgs,profile); //Step 5:Display the subject and date for each messge
int count=inbox.getMessageCount();
for(int i=0;i<count;i++){
System.out.println("Message #"+msgs[i].getMessageNumber());
System.out.println("Subject:"+msgs[i].getSubject());
System.out.println("Date:"+msgs[i].getSentDate());
System.out.println("-----------------\n");
} //Setp 6:close up shop
inbox.close(false);
msgStore.close();
}
catch(javax.mail.MessagingException e){
e.printStackTrace();
}
}
}
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import javax.mail.*;
import javax.mail.internet.*;
import java.util.Date;
import javax.activation.*;
import java.io.*;public class sendMail1 { private MimeMessage mimeMsg; //MIME邮件对象 private Session session; //邮件会话对象
private Properties props; //系统属性
private boolean needAuth = false; //smtp是否需要认证 private String username = ""; //smtp认证用户名和密码
private String password = ""; private Multipart mp; //Multipart对象,邮件内容,标题,附件等内容均添加到其中后再生成MimeMessage对象 /**
*
*/
public sendMail1(String smtp) {
setSmtpHost(smtp);
createMimeMessage();
} /**
* @param hostName String
*/
public void setSmtpHost(String hostName) {
System.out.println("设置系统属性:mail.smtp.host = " + hostName);
if (props == null)
props = System.getProperties(); //获得系统属性对象 props.put("mail.smtp.host", hostName); //设置SMTP主机
} /**
* @return boolean
*/
public boolean createMimeMessage() {
try {
System.out.println("准备获取邮件会话对象!");
session = Session.getDefaultInstance(props, null); //获得邮件会话对象
} catch (Exception e) {
System.err.println("获取邮件会话对象时发生错误!" + e);
return false;
} System.out.println("准备创建MIME邮件对象!");
try {
mimeMsg = new MimeMessage(session); //创建MIME邮件对象
mp = new MimeMultipart(); return true;
} catch (Exception e) {
System.err.println("创建MIME邮件对象失败!" + e);
return false;
}
} /**
* @param need boolean
*/
public void setNeedAuth(boolean need) {
System.out.println("设置smtp身份认证:mail.smtp.auth = " + need);
if (props == null)
props = System.getProperties(); if (need) {
props.put("mail.smtp.auth", "true");
} else {
props.put("mail.smtp.auth", "false");
}
} /**
* @param name String
* @param pass String
*/
public void setNamePass(String name, String pass) {
username = name;
password = pass;
} /**
* @param mailSubject String
* @return boolean
*/
public boolean setSubject(String mailSubject) {
System.out.println("设置邮件主题!");
try {
mimeMsg.setSubject(mailSubject);
return true;
} catch (Exception e) {
System.err.println("设置邮件主题发生错误!");
return false;
}
} /**
* @param mailBody String
*/
public boolean setBody(String mailBody) {
try {
BodyPart bp = new MimeBodyPart();
bp.setContent(
"<meta http-equiv=Content-Type content=text/html; charset=gb2312>"
+ mailBody,
"text/html;charset=GB2312");
mp.addBodyPart(bp); return true;
} catch (Exception e) {
System.err.println("设置邮件正文时发生错误!" + e);
return false;
}
} /**
* @param name String
* @param pass String
*/
public boolean addFileAffix(String filename) { System.out.println("增加邮件附件:" + filename); try {
BodyPart bp = new MimeBodyPart();
FileDataSource fileds = new FileDataSource(filename);
bp.setDataHandler(new DataHandler(fileds));
bp.setFileName(fileds.getName()); mp.addBodyPart(bp); return true;
} catch (Exception e) {
System.err.println("增加邮件附件:" + filename + "发生错误!" + e);
return false;
}
} /**
* @param name String
* @param pass String
*/
public boolean setFrom(String from) {
System.out.println("设置发信人!");
try {
mimeMsg.setFrom(new InternetAddress(from)); //设置发信人
return true;
} catch (Exception e) {
return false;
}
} /**
* @param name String
* @param pass String
*/
public boolean setTo(String to) {
if (to == null)
return false; try {
mimeMsg.setRecipients(
Message.RecipientType.TO,
InternetAddress.parse(to));
return true;
} catch (Exception e) {
return false;
} } /**
* @param name String
* @param pass String
*/
public boolean setCopyTo(String copyto) {
if (copyto == null)
return false;
try {
mimeMsg.setRecipients(
Message.RecipientType.CC,
(Address[]) InternetAddress.parse(copyto));
return true;
} catch (Exception e) {
return false;
}
} /**
* @param name String
* @param pass String
*/
public boolean sendout() {
try {
mimeMsg.setContent(mp);
mimeMsg.saveChanges();
System.out.println("正在发送邮件...."); Session mailSession = Session.getInstance(props, null);
Transport transport = mailSession.getTransport("smtp");
transport.connect(
(String) props.get("mail.smtp.host"),
username,
password);
transport.sendMessage(
mimeMsg,
mimeMsg.getRecipients(Message.RecipientType.TO));
//transport.send(mimeMsg); System.out.println("发送邮件成功!");
transport.close(); return true;
} catch (Exception e) {
System.err.println("邮件发送失败!" + e);
return false;
}
} /**
* Just do it as this
*/
public static void main(String[] args) { String mailbody =
"<meta http-equiv=Content-Type content=text/html; charset=gb2312>"
+ "<div align=center><a href=http://www.csdn.net> csdn </a></div>"; sendMail1 themail = new sendMail1("smtp.sina.com");//需要设置
themail.setNeedAuth(true); if (themail.setSubject("标题") == false)
return;
if (themail.setBody(mailbody) == false)
return;
if (themail.setTo("[email protected]") == false)
return;
if (themail.setFrom("[email protected]") == false)
return;
if (themail.addFileAffix("c:\\sqlnet.log") == false)
return;
themail.setNamePass(yourusername, youpassword);//需要修改 if (themail.sendout() == false)
return;
}
}自己改一下里面标记的内容,应该没有问题的
cgsun 你学java多长时间了,羡慕ing。