java - Send an email to my work's email server with JavaMail -

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i have searched through many other posts on here users similar problems can't seem work.

package testingstuff; import java.io.*; import java.util.*; import javax.mail.*; import javax.mail.message.recipienttype; import javax.mail.internet.*; import javax.activation.*; public class test {  public static void main(string[] args) {     // todo auto-generated method stub     system.out.println("hello world");       final string user = "my work id";     final string pw = "my work password";      properties props = new properties();         props.put("mail.smtp.auth", "true");     props.put("mail.smtp.starttls.enable", "true");     props.put("mail.smtp.host", "server got our outlook app");     props.put("mail.smtp.port", "587");         session session = session.getinstance(props,             new javax.mail.authenticator() {               protected passwordauthentication getpasswordauthentication() {                   return new passwordauthentication(user, pw);               }             });      session.setdebug(true);      try {         message msg = new mimemessage(session);         string = "kevin.camacho@company.com";         string = "my.colleague@company.com";         msg.setfrom(new internetaddress(from));         msg.setrecipient(recipienttype.to, new internetaddress(to));         msg.setsubject("test");         msg.settext("testing");          //transport trans = session.gettransport("smtp");         //trans.connect("smtp-mail.outlook.com", 25, user, pw);         transport.send(msg);     }     catch (exception e) {         system.out.println(e);     }      system.out.println("done"); }  }

i using java 1.8, javamail reports version 1.4.7

here output session debug:

hello world debug: setdebug: javamail version 1.4.7  debug: getprovider() returning   javax.mail.provider[transport,smtp,com.sun.mail.smtp.smtptransport,oracle]  debug smtp: useehlo true, useauth true  debug smtp: useehlo true, useauth true  debug smtp: trying connect host "[my work email server]", port 587, isssl false  javax.mail.messagingexception: not connect smtp host: [my work email server], port: 587;

nested exception is:

java.net.connectexception: connection timed out: connect

done

the email server got using out outlook app. went account settings, selected account , selected change. opens window config email , contains server address.

try below code, put in username,password,to,from,host

import java.util.*;  import javax.mail.*; import javax.mail.internet.*; import javax.activation.*;  public class sendemail {    public static void main(string [] args)    {               string username = "";           string password = "";           string = "";           string = "";           string host = "";            properties properties = system.getproperties();             properties.setproperty("mail.smtp.host", host);           properties.setproperty("mail.smtp.user", username);           properties.setproperty("mail.smtp.password", password);           properties.setproperty("mail.smtps.auth", "true");            session session = session.getdefaultinstance(properties);            try{              mimemessage message = new mimemessage(session);               message.setfrom(new internetaddress(from));               message.addrecipient(message.recipienttype.to, new internetaddress(to));               message.setsubject("this subject line!");               bodypart messagebodypart = new mimebodypart();               messagebodypart.settext("this message body");               multipart multipart = new mimemultipart();               multipart.addbodypart(messagebodypart);                  message.setcontent(multipart);                 message.savechanges();              transport transport = session.gettransport("smtp");              transport.connect(host, username, password);              transport.sendmessage(message, message.getallrecipients());              transport.close();              system.out.println("sent message successfully....");           }catch (messagingexception mex) {              mex.printstacktrace();           } }    }

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