Search Results for "java dto dao"

Este projeto implementa o Designer Partner DAO. Neste projeto existem classes que facilitam a conexão com os SGDB Derby, Firebird, MySQL, Oracle, PostgreSQL, SQLite e SQLServer. This project implements the DAO Designer Partner. In this project there are classes that facilitate the connection to the DBMS Derby, Firebird, MySQL, Oracle, PostgreSQL, SQLite and SQLServer.

Dto.java and others classes - for data transmission from/to view (with EL - Expression Language" ) layer to/from business and persistence layer in J2EE application. Dto extends from HashMap class of Java API for encapsulate any type of information by key type:key_i.key_ij.key_ijk....: Any component in any J2EE functional chain can access to DTO if they know the key key_i.key_ij.key_ijk.... for object access. This project helps to decouple the data, business logic and persistence logic allowing portability between different frameworks gently.