jSET0.1.3

jSET can process SQL database error messages into business-specific messages that are easier to understand and read. Its purpose is to allow faster and easier exception handling, no matter the Data Access Object (DAO) framework of your choice as long as it comes with support for SQL Exceptions.Please note that jSET is not a DAO or a code generator in itself. What it does is translate the original SQL error message so as to avoid the manual checking of all the conditions and database calls. The problem resides in the difficulty of understanding the reason for the failure or violation.jSET makes use of the fact that error numbers and messages look different for each database type, which enables it to combine the information to obtain persisting business entities. Consequently, the resulting message can be easily associated to the error key and to the business message key, in a way that tells the database administrator or the programmer exactly what the problem is.The jSET framework relies on parsers that take as input the generated SQL exception and build the corresponding key, mapping it to a business id. The behavior of the parsers can be controlled via the DB Exception Parser Info XML file, which is available no matter the database in question.