Projects

Apache ActiveMQ

claimed by Apache Software Foundation

Apache ActiveMQ is a fast Message Bus which supports many Cross Language Clients and Protocols and many advanced features while fully supporting JMS 1.1 and J2EE 1.4.

Apache Camel

claimed by Apache Software Foundation

Apache Camel is a powerful rule based integration framework which provides a POJO based implementation of the Enterprise Integration Patterns using an extremely powerful fluent API (or declarative Java Domain Specific Language) to configure routing and mediation rules. The Domain Specific Language ... [More] means that Apache Camel can support type-safe smart completion of routing rules in your IDE using regular Java code without huge amounts of XML configuration files; though Xml Configuration inside Spring is also supported. [Less]

NServiceBus

NServiceBus is a powerful, yet lightweight, open source messaging framework for designing distributed .NET enterprise systems. Entirely pluggable yet simple to use, NServiceBus gives programmers a head-start on developing robust, scalable, and maintainable service-layers and long-running business processes.

Petals

PEtALS is the highly distributed Open Source ESB hosted by OW2. PEtALS delivers OW2 JavaTM Business Integration (JBI) platform. PEtALS provides lightweight and packaged integration solutions, based on JSR-208 specifications, with a strong focus on distribution and clustering. PEtALS helps you ... [More] to integrate your Enterprise Business Units in order to provide a value added global solution. By assembling all your enterprise elements, you can provide new applications by re-using some existing ones. Thus, all your applications expose their logic by exposing services. This concept is know as a Service Oriented Architecture (SOA). The project also provides a set of JBI components and a component development kit that will help users to develop their own components. [Less]

Mule

Mule is an ESB (Enterprise Service Bus) and integration platform. It is a scalable, highly distributable object broker that can seamlessly handle interactions with services and applications using disparate transport and messaging technologies.

WSO2 ESB

The WSO2 ESB is a lightweight and easy-to-use Open Source Enterprise Service Bus (ESB) available under the Apache Software License v2.0. WSO2 ESB allows administrators to simply and easily configure message routing, virtualization, intermediation, transformation, logging, task scheduling, load ... [More] balancing, failover routing, event brokering, etc.. The runtime has been designed to be completely asynchronous, non-blocking and streaming based on the Apache Synapse core. WSO2 ESB is developed on top of the revolutionary Carbon platform (Middleware a' la carte), and is based on the OSGi framework to achieve the better modularity for your Service Oriented Architecture (SOA). This also contains a lots of new features and many other optional components to customize the behavior of the server. [Less]

Apache Synapse

claimed by Apache Software Foundation

Apache Synapse is a simple to use, lightweight and high performance Enterprise Service Bus (ESB) from Apache. It can deal with SOAP 1.1/1.2, REST, POX, Plain Text, Binary, Hessian, FIX and other types of messages over non-blocking http/s, JMS (1.0/1.1), File systems (s/ftp, CIFS, local ... [More] , tar/zip/gz..), Mail (POP3, IMAP, SMTP), AMQP, TCP/UDP, XMPP and others. It can also deal with initiating/terminating WS-Addressing, WS-Security and WS-Reliable Messaging Please note that the project has a much longer history than the Ohloh metrics indicate, because of an SVN move. The project started in September 2005, and has had 5 major releases. Refer to: http://people.apache.org/~asankha/synapse/statsvn/ for true code statistics [Less]

JORAM

JORAM (Java Open Reliable Asynchronous Messaging) is an open source implementation of the JMS (Java Message Service) 1.1 API. It provides access to a really distributed MOM (Message Oriented Middleware), built on top of the ScalAgent D.T. agents based platform and used within many critical ... [More] operational applications. Stable versions of JORAM are JMS 1.1 certified. Moreover JORAM is used by JOnAS to undergo the J2EE 1.4 certification, and has passed all tests concerning JMS 1.1 certification in this J2EE TCK. JORAM is a mature project started in 1999, it is an open source software released under the LGPL license since May 2000. Professional Support is available from Scalagent D.T. [Less]

MassTransit

MassTransit is a lean service bus implementation for .NET, enabling distributed applications with minimal invasion of infrastructure into the application services.

HornetQ

HornetQ - Putting the buzz in messaging