Open Source C# Object Brokering Software

Gentle.NET is a database independent object persistence framework. It has an extensive feature set, excellent performance, and reasonably complete docs. Features include SQL generation, object construction/caching/uniqing, validation, and much more.

The .Net Library Importer for Java (dotNet4Java Importer) is used for importing .net assemblies(dll), WSDL or web service XML schema into Java which generates Java classes from the types of the imported assemblies. This tool is categorised into two parts: 1. Import .Net Assemblies Wizard: Used for importing .net assemblies and generating Java classes from the types of the imported assemblies. 2: Import WSDL/Web Services Wizard: Used for importing Web Service Description language file/Url or XML schema that describes a web service and generates Java classes from the types of the imported WSDL assemblies.

The Systems Biology Workbench(SBW) is a framework for application intercommunications. It uses a broker-based, distributed, message-passing architecture, supports many languages including Java, C++, Perl & Python, and runs under Linux,OSX & Win32. It comes with a large number of modules, encompassing the whole modeling cycle: creating computational models, simulating and analyzing them, visualizing the information, in order to improve the models. All using community standards, such as SED-ML, SBML and MIRIAM.

IIOP.NET allows a seamless interoperation between .NET, CORBA and J2EE distributed objects. This is done by incorporating CORBA/IIOP support into .NET, leveraging the remoting framework.

The DataObjectAnalyzer is a .NET based Object Relational Mapping component built in C#.

EL4NET, the extension library for the .NET framework, provides an open and extensible component model, a flexible configuration system, and a mechanism that allows distributed applications to be deployed without changes on multiple physical architectures.

Fast, object oriented, intraprocess bridge between JVM and CLR

rubydotnet is a ruby extension module for using .net code from ruby.

Small application to demonstrate the interconnection techniques between Java and Microsoft .NET platforms via CORBA.

This tool is used for importing .net assemblies as dll files, WSDL or web service XML schema and generates Delphi classes from the types of the imported assemblies. The Import .Net Assemblies Wizard is used for importing .net assemblies and generating Delphi classes from the types of the imported assemblies. The Import WSDL/Web Services Wizard is also used for importing Web Service Description language file/url or XML schema that describes a web service and generates Delphi classes from the types of the imported WSDL assemblies.

Adapdev.NET is an enterprise framework that builds on the Microsoft.NET framework, providing enhanced components for object caching, database access and querying, code generation, unit testing and encryption, among others.

Ajax.NET is an implementation of the AJAX technology used by Google, Orkut, Flickr, ... for the .NET environment. Call server side methods as if they were on the clientside.

BBA DataObjects is an object-to-relational mapping library for Microsoft .NET that maps SQL Server tables to Objects, so you can build real Object Oriented Applications in a fast and easy way. Top features: Lazy Load, Paged Loading, Cryptography.

Encode/Decode library to/from Basic Encoding Rules (BER) of ASN.1 written in Visual Basic .Net. Useful to implement any protocol that uses BER (LDAP, SNMP, etc.).

This library is a set of components that enable Windows XP style balloons to be incorporated into your .NET application allowing for powerful UI interactions.

BoldSoap Framework (BSF) is a lightweight Web Services integration framework based on the idea of Dependency Injection and AOP. Instead of transforming XML like MS-BizTalk or IBM WBISF, BSF uses AOP weaving based on WSDL to create dynamic call.

Corba ORB for Microsoft.Net/Mono Platform, allows to communicate with IIOP servers, including Java EJB servers.

Object/Relational mapping framework leveraging ADO.NET`s powerful disconnected mode. Supports an effective object query language based on relational operators including join.

The IIOP Toolset provides a graphical user interface to analyze end-to-end connectivity thru firewalls and NAT-gateways between the location of CORBA client and the service endpoint of the CORBA server.

An Object/Relational persistence layer for VB6 and .NET (VB.NET,C#,etc) similar to ObjectSpaces etc. Database interaction is managed transparently at runtime and requires no SQL knowledge. Great performance, caching, flexible O/R mapping and more.

The JProgress project provides tools for connectivity with Java clients and the Progress database. JProgress provides an n-tier software architecture for database access for executing remote requests over WANs and the Internet.

Mean Fiddler is a REST-style data service for .Net similar to the Microsoft project codenamed Astoria but based on NHibernate as the domain model.

Multi-Spacial Objects is a framework for developing lightweight realtime replicated objects with relational mappings for distributed systems.

A C#.NET Persistence framework that logically connects classes to database tables, provides object queries, and object database synchronization.

Object Persistent Framework for the .NET platform, which simplify the handling of not object oriented storages by encapsulating them into objects for easier implementation in your application.