Using Java: remote method invocation

• Autores: Prithvi Rao
• Localización: ;login:: the magazine of USENIX & SAGE, ISSN 1044-6397, Vol. 24, Nº. 3, 1999, págs. 71-75
• Idioma: inglés
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• Resumen

  • An aim of distributed system is successful interaction among programs running in different address spaces. An earlier article in this series (;login: October 1998) discussed RMI, Sun's way of allowing programs written enterely in Java to share information across address boundaries. RMI permits a Java object in one address space to invoke methods contained in Java object that runs in a separate address space. This can happen in applications in which each object is a thread that is run in its own address space. Another way to run in separate address spaces in to run each Java program on a separate machine. An important feature of RMI is that a method invocation on a local project has the same syntax as that on a remote object.

    This article presents a simple RMI example that walks the reader through the steps required to writer such applications.