Introduction
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This page will explain about IBM curam folder structure and basic architecture. It will explain about technologies which are being used in curam.
Curam High Level Overview
EJB – Enterprise
Java Beans
IBM Cúram Social Program Management uses Enterprise
Java Beans for its server component model.
Java Servlets
Java Servlets are used by the presentation tier.
JSP –
Java Server Pages
Java Server Pages are used to generate the user interface.
JTA –
Java Transaction API
Java Transaction API is used for starting and committing transactions.
JDBC –
Java Database Connectivity
Java Database Connectivity is used for the middleware to communicate
with the application database.
JMS –
Java Message Service
Java Message Service is used for deferred processing and workflow
Within IBM Cúram Social Program Management
.
JNDI –
Java Naming and Directory Interface
Java Naming and Directory Interface is used in IBM Cúram Social Program Management
both for application initialization-time lookup of
Data Sources and Queues as well as to locate Enterprise Java Beans from the Presentation Tier.
RMI-IIOP – Remote Method Invocation
Remote Method Invocation over IIOP is used as the communications
protocol between the presentation and application tiers.
Design Pattern Used:
Front Controller –
IBM Curam uses Front Controller pattern which is utilized by presentation tier.
Session Facade Pattern –
Data Access Object (DAO) –
Factory Pattern
Singleton Pattern
Many other patterns are being used, please watch my video to get more knowledge.
Presentation Tier:
Please refer below given link for more information: