send email in java example

fishercoder1534 · fishercoder1534 · commit d707496d5078 · 2016-08-06T12:38:25.000-07:00
diff --git a/RandomProblems/src/sporadic/SendEmail.java b/RandomProblems/src/sporadic/SendEmail.java
@@ -0,0 +1,83 @@
+package sporadic;
+
+import java.util.Properties;
+
+import javax.mail.Message;
+import javax.mail.MessagingException;
+import javax.mail.Session;
+import javax.mail.Transport;
+import javax.mail.internet.InternetAddress;
+import javax.mail.internet.MimeMessage;
+
+//TODO: make this program work!
+
+/**
+ * To send an e-mail using your Java Application is simple enough but to start
+ * with you should have JavaMail API and Java Activation Framework (JAF)
+ * installed on your machine.
+ * 
+ * [DONE] You can download latest version of JavaMail (Version 1.2) from Java's
+ * standard website.
+ * 
+ * [DONE] You can download latest version of JAF (Version 1.1.1) from Java's
+ * standard website.
+ * 
+ * Download and unzip these files, in the newly created top level directories
+ * you will find a number of jar files for both the applications. You need to
+ * add mail.jar and activation.jar files in your CLASSPATH.
+ * 
+ * Send a Simple E-mail: Here is an example to send a simple e-mail from your
+ * machine.
+ * 
+ * Here it is assumed that your localhost is connected to the internet and
+ * capable enough to send an email.
+ */
+
+// This app is not running now, I guess it's b/c my localhost is not connected
+// to Internet yet. I need to figure this out.
+public class SendEmail {
+
+	public static void main(String[] args) {
+		// Recipient's email ID needs to be mentioned.
+		String to = "sunjiahuan@gmail.com";
+
+		// Sender's email ID needs to be mentioned
+		String from = "steve.j.sun@gmail.com";
+
+		// Assuming you are sending email from localhost
+		String host = "10.34.128.145";
+
+		// Get system properties
+		Properties properties = System.getProperties();
+
+		// Setup mail server
+		properties.setProperty("mail.smtp.host", host);
+
+		// Get the default Session object.
+		Session session = Session.getDefaultInstance(properties);
+
+		try {
+			// Create a default MimeMessage object.
+			MimeMessage message = new MimeMessage(session);
+
+			// Set From: header field of the header.
+			message.setFrom(new InternetAddress(from));
+
+			// Set To: header field of the header.
+			message.addRecipient(Message.RecipientType.TO, new InternetAddress(
+					to));
+
+			// Set Subject: header field
+			message.setSubject("This is the Subject Line!");
+
+			// Now set the actual message
+			message.setText("This is actual message");
+
+			// Send message
+			Transport.send(message);
+			System.out.println("Sent message successfully....");
+		} catch (MessagingException mex) {
+			mex.printStackTrace();
+		}
+	}
+}
