[fleXive] CMS is a Java EE content management system based on JavaServer Faces 1.2. It combines the power of JSF XHTML templating with that of the Java EE 5 content repository, [fleXive]. Some highlights include dynamic JSF templating (Facelets), easy integration of custom logic with EJB or JSF beans, a modular structure, Maven support, generic data structures, and WebDAV and CMIS support. It incorporates all core [fleXive] features like security, versioning, multilinguism, and scripting.
With MetaModel, you use a type-safe SQL-like API for querying any datastore. It is a data access framework providing a common interface for exploration and querying of different types of datastores. It isn't a data mapping framework. Instead, it emphasizes abstraction of metadata and the ability to add data sources at runtime, making MetaModel great for generic data processing applications, but less so for applications modeled around a particular domain.
EntityFS is an object-oriented file system API for Java. It has a rich set of powerful file and directory manipulation tools that makes it much easier to work with file system entities from Java. The file and directory interfaces are implementation-independent, and there is support for building file systems on disk, in memory, or in Zip or Jar files. File systems can also be configured to support capabilities such as file data compression or metadata.
JavaGit is a Java API that provides access to git repositories. The goal is to bring the power of git to the Java world as an API that is intuitive for developers new to git and developers who are veteran git users. It is engineered to provide the developer with access to the raw git commands through a command API as well as an object API designed to represent the .git repository, the working tree, and other familiar git concepts. JavaGit uses the git binaries installed on the host machine to provide git functionality, and has been designed to easily accommodate additional methods of access to git repositories.
JSDAI is a toolkit around STEP or ISO 10303, the STandard for the Exchange of Product model data. It supports the Express data modelling language as defined in ISO 10303-11 and provides data exchange capabilities according to ISO 10303-21 STEP-file and ISO 10303-28 STEP-XML. JSDAI Runtime is an API according ISO 10303-22, the Standard Data Access Interface (SDAI) for the Java programming language, ISO 10303-27. JSDAI Developer is for the development of Express data models, including Express-G diagrams.
The Envers project makes it simple to version (JPA) entities. The only thing required is annotating them with @Versioned. Storing historical data (versions) is completely transparent to the developer, and the entities may be handled as always. Not only basic properties of an entity can be versioned, but also relations, making it possible to view parts of the database as they were at a given revision. Moreover, Envers provides a straightforward interface for retrieving historical data, a criteria-like query interface, and the possibility to store additional information alongside each revision.
The OpenUDDI project is focused on creating a high performance, easy to use UDDI v3 compliant server and client library. The server and client is built using Java, version 5 for the server and version 1.4 for the client. The server uses Hibernate, and supports a wide variety of SQL databases for data storage.
[fleXive] is a Java EE 5 content repository aiming to support upcoming industry standards like CMIS. It strives to provide a holistic approach by offering a comprehensive set of tools and building blocks for building content-centric Web applications around a [fleXive] content repository. It speeds up development by easing many tedious and repetitive programming tasks and helping to keep your application(s) flexible during the development cycle and in production. It concentrates on enterprise-scale content modeling, storage, and retrieval, and includes comprehensive JSF support for displaying and manipulating these contents in (Web) applications. Key features include persistence, security, versioning, multi-language support, and scripting.