Gestión de errores mediante excepciones. Motivación. Captura de excepciones en C++ y Java. Lanzamiento de exceociones en C++ y Java. Jerarquía de excepciones estándar. Excepciones de usuario.

This paper presents an easier way of creating a medicine web application in Java. It describes the concepts of JavaBean, Enterprise Java Bean and Java Server Pages and the way we can use them for producing a collection of medicine…

In this paper we present a System for the Automatic Generation of Design Tools, for a wide variety of Modelling Techniques (MT's), such as Dataflow Diagrams (DFD's), State Transition Diagrams (STD's), Activity Diagrams (AD's) or Entity Relationship Diagrams (ER's).This System, also called VC System,…

Local variables are fundamental to describe and implement computer algorithms and to specify some of their properties such as correctness, termination and performance. In this paper, we address the run-time assertion checking problem involving local variables in Java programs using…

Java programming is popular both in Academia and IT Industry. Further, it is the maximum usage of programming across the world. There is a wide edge between industry expectations and knowledge of students in Java programming. Teaching and learning of…

Mémoire numérisé par la Division de la gestion de documents et des archives de l'Université de Montréal

Descripción completa.

Descripción completa.

Web-based learning environments are becoming increasingly popular in higher education. One of the most important web-learning resources is the virtual laboratory (VL), which gives students an easy way for training and learning through the Internet. Moreover, on-line collaborative communication represents…

Se estudia el concepto de 'framework' y 'librería', con un ejemplo de desarrollo y aplicación de un framework de ejemplo. Se presentan algunos frameworks/librerías de uso común en Java, como el Java Collections Framework, JDBC, Hibernate, Apache Commons, etc.