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ejb-jar.xml⚓︎

Overview⚓︎

The ejb-jar.xml file is a deployment descriptor file for Enterprise JavaBeans (EJB) modules. It defines the configuration and deployment settings for EJB components within the application.

Table of Contents⚓︎

  1. Prerequisites
  2. Usage
  3. Methods
  4. Useful details

Prerequisites⚓︎

There are no specific dependencies or prerequisites required to use the ejb-jar.xml file.

Usage⚓︎

The ejb-jar.xml file is used to configure and deploy EJB components in a Java Enterprise application. It defines the properties and settings for session beans, security roles, method permissions, and container transactions.

Methods⚓︎

The ejb-jar.xml file does not contain traditional methods or functions. Instead, it defines the configuration for EJB components using XML elements and attributes.

Useful details⚓︎

  • The display-name element specifies the display name of the EJB module.
  • The enterprise-beans section defines the configuration for individual EJB components, such as session beans.
  • The assembly-descriptor section contains security role, method permission, and container transaction configurations for the EJB module.
  • The file uses XML namespaces and schema locations to define its structure and adhere to the EJB specifications.