Remote method invocation as a first-class citizen

Walter Cazzola

Abstract: The classical remote method invocation (RMI) mechanism adopted by several object-based middleware is ‘black-box’ in nature, and the RMI functionality, i.e., the RMI interaction policy and its configuration, is hard-coded into the application. This RMI nature hinders software development and reuse, forcing the programmer to focus on communication details often marginal to the application being developed. Extending the RMI behavior with extra functionality is also a very difficult job, because added code must be scattered among the entities involved in communications.