The Apache Directory LDAP API was created out of frustration with existing APIs like jLdap, JNDI, LdapSDK and Mozilla's LDAP API. Its main use case is to provide a communication channel using the LDAP protocol with remote LDAP servers. This is done...
The Apache Directory Server (ApacheDS) project aims at producing an embeddable directory server which can be included with any Java or non-Java project. Apache Directory Server is to provide access to a directory of data, running the known directory...
Apache Parquet is a "columnar" data storage format that was specifically created for the Apache Hadoop family of projects. Parquet is recommended to be used with large data, mainly because it uses a complex data compression system, relying on a series of...
Apache Tapestry uses a different approach for building Java apps. Instead of complex modular architectures every Tapestry component is actually a basic Java POJO which holds all the information about it and allows it to be easily scripted and used in safe...
Apache Turbine relies on a services-oriented architecture to let developers build well-organized Web applications. Turbine comes with lots of built-in features, like advanced ACL management, user roles, a powerful security management system, support for...
Apache Log4j is an open source toolkit developed by the famous Apache Software Foundation that lets developers watch various facets of their Java application and/or website. Log4j is ideal for running logging and tracing jobs for applications, letting...
Apache log4net is the C# counterpart of Java's Log4J. log4net works with both the .NET framework and the Mono project and can be used to add a logging, tracing, and debugging component to your .NET-based applications. Inspired and closely modeled...
Apache Empire-db functions like a Java ORM but it provides extra support for basic data persistence methods. This implicitly means better targeted SQL statements that provide better and more efficient query results. Empire-db is easy to use, not requiring...
Many of its features are inspired by languages like Python, Smalltalk and Ruby, making them available to developers using a Java-like syntax. Apache Groovy can be used for developing web applications , writing shell scripts, writing concise, meaningful,...
Apache Lucene is suitable for any application that requires support for full-text searching, while also keeping server resource consumption down and producing fast & high-accuracy results. Lucene is widely considered as one of the best search engines...
