Apache JDO is a Java API that provides easy & well documented methods for storing, accessing and manipulating persistent data.This kind of data is stored using classic POJOs (simple Java objects) and will allow developers to store some of their...

The Linked Data Platform is a work-in-progress standard for manipulating server shared resources via HTTP.Apache Marmotta provides appropriate, compliant, working Java libraries that developers can use in working with resources marked as Linked...

Apache Xalan Java uses XPath to parse and address XML documents. It then uses XSLT to assemble XSL XML stylesheets for styling the document into a more easy to read version of itself.The result is much more comprehensible than the amalgam of letters and...

Apache Camel

Apache Camel 2.16.1 updated

Apache Camel helps developers implement "Enterprise Integration Patterns", a concept made famous first by Gregor Hohpe's Enterprise Integration Patterns book, and then expanded and improved by many other authors. This and all the subsequent books...

Jetspeed

Jetspeed 2.3.0

In more technical terms, Jetspeed is an Open Portal Platform and Enterprise Information Portal.This allows developers to build small independent portlets inside the Jetspeed core, exchanging information with the "mother ship" and letting developers...

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According to JCR, a content repository is "a hierarchical content data store that can support structured and unstructured content." If this sounds complicated, a simpler definition is: "a simple information management system that provides various services...