Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Training: Mastering JavaMail - Sending and Receiving Emails in Java
Trusted by — schools, companies and industrial groups
25,807 programs · 25 countries
Every program built with a dedicated engineer
Companies: Aptar, ArcelorMittal, Equans, EDF, Ubisoft and Microsoft.
JavaMail training objectives
- Understand the principles of email protocols (SMTP, POP3, IMAP)
- Install and configure the JavaMail library
- Develop a Java application capable of sending emails with various options (HTML, attachments, multiple formats)
- Integrate email reception and reading from a server with authentication and folder management
- Ensure security for sending and receiving (SSL/TLS, authentication)
- Debug and manage common JavaMail errors
JavaMail curriculum: 5 modules over 2 days
Module 1 : Introduction, email protocols, and getting started with JavaMail
Overview of email protocols (SMTP, POP3, IMAP). Installing JavaMail in a Java project (Maven/Gradle). Configuring properties. First simple email send via SMTP. Introduction to the official documentation.
Module 2 : Advanced email sending with JavaMail
Creating complex messages: HTML, multipart, attachments. Handling encodings. Multiple senders and recipients. Efficient session usage. SSL/TLS security configurations and strong authentication via OAuth2.
Module 3 : Receiving, reading, and managing emails in Java
Connecting to IMAP and POP3 servers. Accessing folders, reading messages, filtering, extracting content and attachments. Managing pagination and marking emails as read/unread. Practical integration examples in an application.
Module 4 : Error handling, best practices, and security
Debugging common errors: timeouts, authentication issues, server problems. Best practices for protecting passwords and sensitive data. Logging and monitoring sends/receptions. Adapting code to GDPR requirements.
Module 5 : Practical cases and final mini-project
Synthesis workshop: Implementing a complete JavaMail client for sending and reading emails, integrating into a web or desktop application, securing configurations. Mini-project: Develop a basic messaging interface. Evaluation and personalized feedback.
How JavaMail skills are assessed
- Multiple-choice quiz at the end of the training to verify understanding of concepts
- Continuous evaluation through daily practical exercises
- Completion of an individual or pair mini-project
How the JavaMail course is taught
- Alternation of theoretical lessons and live demonstrations
- Numerous practical exercises and real-world cases
- Hands-on scenarios tailored to participants' professional contexts
- Detailed learning materials (PDF, provided code examples)
JavaMail training: access and practical arrangements
The Training: Mastering JavaMail - Sending and Receiving Emails in Java program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
Equipment required
For the smooth delivery of the Training: Mastering JavaMail - Sending and Receiving Emails in Java program, the following equipment is required:
- Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
- Training environments installed on workstations or accessible online
- Course materials, hands-on exercises and complementary resources
- Post-training access to materials and educational resources
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
* contact us for remote delivery feasibility** ratio varies depending on the program
Skills assessment methods
Assessment of skills acquired during the Training: Mastering JavaMail - Sending and Receiving Emails in Java program is performed through:
- During training: case studies, hands-on labs and professional scenarios
- End of training: self-assessment questionnaire and skills evaluation by the trainer
- After training: completion certificate detailing acquired skills
Program accessibility
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Enrollment terms and lead times
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
The Learni story
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Our method
How Learni guarantees the quality of your JavaMail training
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
You meet the trainer beforehand
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
- Live briefing on goals and team context.
- Veto right — we swap the trainer for free if needed.
Content tailored to your context
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
- Hands-on cases drawn from your stack and projects.
- Program co-written then validated by your team.
Continuous quality follow-up
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
- NPS, knowledge quizzes and skills self-assessment.
- Satisfaction guarantee: fully satisfied or free rework.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
Our social commitment
A school kit donated to a child for every training booked
To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
- Backpack, notebooks and essential supplies
- Distributed through our partner charities
- Included, at no extra cost to you
FAQ
JavaMail: frequently asked questions
What can participants do after Training: Mastering JavaMail training?+
They can understand the principles of email protocols (SMTP, POP3, IMAP), install and configure the JavaMail library and develop a Java application capable of sending emails with various options (HTML, attachments, multiple formats). Those are the stated objectives of the Training: Mastering JavaMail program at Intermediate level, checked by the end-of-session assessment.
What does the Training: Mastering JavaMail program cover, day by day?+
Day 1: Introduction, email protocols, and getting started with JavaMail. Day 2: Advanced email sending with JavaMail. Day 3: Receiving, reading, and managing emails in Java. Day 4: Error handling, best practices, and security. Day 5: Practical cases and final mini-project. The Training: Mastering JavaMail program runs over 2 days, delivered on site.
How is Training: Mastering JavaMail training assessed?+
Assessment relies on multiple-choice quiz at the end of the training to verify understanding of concepts, continuous evaluation through daily practical exercises and completion of an individual or pair mini-project. Learni issues a completion certificate together with the individual assessment report at the end of the Training: Mastering JavaMail program, which an L&D team can file as evidence.
How much does Training: Mastering JavaMail training cost per participant?+
Training: Mastering JavaMail training costs $2,310 per participant. For an in-company team, the flat rate starts at $4,190 for the whole group, up to 8 people. The detailed quote, sent within one business day, adjusts the amount to the format and how far the syllabus is tailored to your team.
How long does Training: Mastering JavaMail training take?+
2 days, available live online (US time zones) or on-site at your offices. Half-day tracks spread over several weeks are possible so the team stays operational.
Who pays for Training: Mastering JavaMail training?+
Most US teams pay directly through their company L&D or training budget. Learni invoices in US dollars and accepts bank transfer (ACH/wire) or card, with volume pricing for teams. A purchase order is welcome.
What do participants need to know before Training: Mastering JavaMail training?+
Basic knowledge of Java and familiarity with network applications.
Is a certificate issued after Training: Mastering JavaMail training?+
Yes. A Learni completion certificate is issued, along with the individual evaluation report. Learni is a certified training provider and prepares for third-party certifications, but does not award them itself.
Does Learni provide the equipment for Training: Mastering JavaMail training?+
No. A computer and a stable internet connection are required for each participant. Learni provides the learning platform, the trainer and all course materials.
Your professional training, anywhere
Let's build your JavaMail learning path.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.
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