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It is low level and other Jakarta EE specifications rely on it

Jakarta Servlet: defines how to manage HTTP requests, in a synchronous or asynchronous way.

The Jakarta EE APIs include several technologies that extend the functionality of the base Java SE APIs, such as Jakarta Enterprise Beans, connectors, servlets, Jakarta Server Pages and several web service technologies. Jakarta EE includes several specifications that serve different purposes, like generating web pages, reading and writing from a database in a transactional way, managing distributed queues. The name should not be confused with the former Jakarta Project which fostered a number of current and former Java projects at the Apache Software Foundation. The name refers to the largest city on the island of Java and also the capital of Indonesia, Jakarta. Oracle owns the trademark for the name "Java" and the platform was renamed from Java EE to Jakarta EE. The Eclipse Foundation could not agree with Oracle over the use of javax and Java trademarks. The Eclipse top-level project has been named Eclipse Enterprise for Java (EE4J). On September 12, 2017, Oracle Corporation announced that it would submit Java EE to the Eclipse Foundation.

Java EE was maintained by Oracle under the Java Community Process.

The platform was known as Java 2 Platform, Enterprise Edition or J2EE from version 1.2, until the name was changed to Java Platform, Enterprise Edition or Java EE in version 1.5. As with other Java Community Process specifications, providers must meet certain conformance requirements in order to declare their products as Jakarta EE compliant.Įxamples of contexts in which Jakarta EE referencing runtimes are used are: e-commerce, accounting, banking information systems. The specification defines APIs (application programming interface) and their interactions.

Jakarta EE is defined by its specification.

Jakarta EE applications are run on reference runtimes, that can be microservices or application servers, which handle transactions, security, scalability, concurrency and management of the components it is deploying. Jakarta EE, formerly Java Platform, Enterprise Edition ( Java EE) and Java 2 Platform, Enterprise Edition ( J2EE), is a set of specifications, extending Java SE with specifications for enterprise features such as distributed computing and web services.