a) Distinguish between a stub and skeleton in Remote Method Invocation (RMI) implementation, outlining at least three functionalities that each partakes when invoked. b) Exception handling is a requirement that any developer needs to put into consideration whenever there is any code he/she writes bound to throw an exception. Describe the four components that could be used to catch and handle an exception, and using Java code snippets, write code that will show all the four components and three exception objects relevant to the chosen scenario caught in practice.
a) Distinguish between a stub and skeleton in Remote Method Invocation (RMI) implementation, outlining at least three functionalities that each partakes when invoked. b) Exception handling is a requirement that any developer needs to put into consideration whenever there is any code he/she writes bound to throw an exception. Describe the four components that could be used to catch and handle an exception, and using Java code snippets, write code that will show all the four components and three exception objects relevant to the chosen scenario caught in practice.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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a) Distinguish between a stub and skeleton in Remote Method Invocation (RMI) implementation, outlining at least three functionalities that each partakes when invoked.
b) Exception handling is a requirement that any developer needs to put into consideration whenever there is any code he/she writes bound to throw an exception. Describe the four components that could be used to catch and handle an exception, and using Java code snippets, write code that will show all the four components and three exception objects relevant to the chosen scenario caught in practice.
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