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GMailJava class for sending Async emails 



Simple reusable GMailJava class for sending Aysnc emails. Copy the class, change the username/password and use it in your next project. 





   Step 1: Add dependencies to your maven project


    <!-- mail -->
    <dependency>
        <groupId>javax.mail</groupId>
        <artifactId>mail</artifactId>
        <version>1.4</version>
    </dependency>
    
    <!-- Apache Commons Validator -->
    <dependency>
        <groupId>commons-validator</groupId>
        <artifactId>commons-validator</artifactId>
        <version>1.4.0</version>
    </dependency>

    

    Step 2: Copy EmailService.java to your project & set username/password

    code: https://github.com/intesar/GMailJava/blob/master/src/main/java/com/bia/gmailjava/EmailService.java


    Sample code

      EmailService emailService = EmailService.getInstance();
      emailService.sendEmail("<toemail>", "<subject>", "<body>");

    Design Decisions
     No interface is define to keep simpler eco-system, feel free to add yours if required and refactor code accordingly
     Pattern's & Technique's used - Singleton, Command, Async, Inner class







Also you can clone it on github https://github.com/intesar/GMailJava




Comments

Anonymous said…
Hi, I'm using the code posted on GitHub, but I can't send messages. I've configured the username and password in YahooMailService and in EmailService. The test were successful but I have no mail in my inbox :S. I'd appreciate any help.
May 13, 2012 at 11:48 PM
Anonymous said…
Thanks!!
May 13, 2012 at 11:48 PM
Intesar Shannan Mohammed said…
Make sure you have Enabled pop, IMAP inside GMail.

GMail --> Settings --> Forwarding and POP / IMAP
May 13, 2012 at 11:57 PM
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