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World Congress 2026 Europe - Virtual Stage • Jun 30, 2026 • Session details

Standing on the Shoulders of Servlets - The Web of Java

Giorgi Tsiklauri

Modern Java frameworks hide a crucial secret. They all rely natively on servlets. Master this foundational HTTP bridge to gain granular control over your request pipelines.

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#1 about 3 min

The ubiquitous but overlooked foundation of the Java web

The foundational role of servlets in popular frameworks often goes unappreciated by modern developers.

#2 about 6 min

Understanding software design through networking communication abstractions

Recognizing how organizational structures dictate software design clarifies the layered network abstractions between raw HTTP APIs and java bytecode.

#3 about 3 min

Bridging the gap between raw HTTP APIs and Java

Managing incoming web traffic through abstracted Java structures removes the need to parse raw protocols manually.

#4 about 3 min

Navigating Jakarta EE specifications and standalone implementation details

Formal infrastructure specifications ensure reliable enterprise architecture when paired with separate implementation software packages.

#5 about 6 min

Historical transitions scaling from initial CGI to modern servlets

Exploring the handover of enterprise Java explains how persistent memory models overcame early sequential scripting bottlenecks.

#6 about 7 min

Deconstructing the execution relationship between servlets and server processes

Custom application logic inevitably runs as a decoupled plugin mechanism within isolated standalone server processes.

#7 about 8 min

Managing the cyclic lifecycle of initialized container web requests

Tracking coordinated request cycles reveals how server environments control component initialization and eventual teardown cleanly.

#8 about 3 min

Analyzing structural routing within the container servlet engine architecture

Internal containers intelligently route external web requests through distinct host configurations and external network connections.

#9 about 3 min

Exploring the fundamental interface hierarchy for handling network payloads

Reviewing the fundamental type hierarchy clarifies how specific interface methods natively process varying network configurations.

#10 about 4 min

Developing custom web components using internal Java servlet logic

Directly overriding HTTP request methodologies enables domain-specific behavior execution across generalized enterprise server endpoints.

#11 about 2 min

Visualizing the hidden servlet abstraction natively driving Spring architectures

Examining dispatch controllers proves how heavily standard modern frameworks still rely on underlying legacy mechanisms.

Matching moments

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Introduction to Jakarta EE for server-side Java

Arjan Tijms Arjan Tijms · WWC 2024

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Building cloud-ready backends with Jakarta EE and MicroProfile

Adam Bien · LIVE

6:40 min

History of J2EE and enterprise Java beans

Ivar Grimstad Ivar Grimstad · WWC 2025

3:01 min

Modernizing EJBs and evaluating future Java technologies

Ivar Grimstad Ivar Grimstad · WWC 2025

1:34 min

Shift away from traditional threads and the asynchronous era

Ivan Šarić Ivan Šarić · Europe 2026 Virtual

3:10 min

The future of Java in modern web development

Jonathan Vila · LIVE

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