Architecture: Adobe Experience Manager has a modular architecture that consists of several components, including a content repository, an OSGi-based server, and a web application. The content repository is based on the Java Content Repository (JCR) specification, which provides a scalable and flexible way to store and manage content. The OSGi-based server provides a modular and extensible platform for developing and deploying applications. The web application layer provides a user interface for managing content, publishing content, and accessing digital assets.
Development Workflow: The development workflow for Adobe Experience Manager typically involves the following steps:
Content Creation: Content authors create and edit content using the AEM user interface or other content creation tools.
Content Management: Content is stored in the AEM repository and managed using the AEM content management system.
Application Development: Developers use the AEM software development kit (SDK) to build custom applications that extend the functionality of AEM.
Testing: Developers test their applications using AEM's built-in testing tools or third-party testing frameworks.
Deployment: Applications are deployed to the AEM server and made available to end-users.
Technology Stack: Adobe Experience Manager is built using a variety of technologies, including:
Java: AEM is based on Java and uses many Java-based frameworks and libraries, including Apache Sling, Apache Felix, and the Java Content Repository (JCR) API.
OSGi: AEM uses the OSGi (Open Services Gateway Initiative) framework to provide a modular and extensible platform for developing and deploying applications.
HTML/CSS/JavaScript: AEM uses web technologies such as HTML, CSS, and JavaScript to render content and provide a user interface.
Apache Lucene/Solr: AEM uses Apache Lucene and Solr to provide search capabilities.
Adobe Creative Cloud: AEM is integrated with Adobe Creative Cloud, allowing content authors to use Adobe tools such as Photoshop and Illustrator to create and edit content.
Apache Maven: AEM uses Apache Maven as its build and dependency management tool.
Apache HTTP Server: AEM uses the Apache HTTP Server as its web server.
Overall, Adobe Experience Manager is a robust and flexible CMS platform that offers a powerful set of features and tools for creating, managing, and delivering digital experiences. Its architecture, development workflow, and technology stack make it a popular choice for many businesses and organizations.