Abstract: A system for automatic software production including specification and automatic generation of user interfaces is disclosed. A graphical editor presents diagrams and textual interactive dialogs which are used to enter requirements data defining the desired structure and behaviour of an application program being designed. The requirements data is automatically converted to formal counterparts in a formal language to create a Formal Specification. The Formal Specification is stored in translation structures which are object in memory taking the form of classes which have methods to use the requirements data to articulate source code templates which become source code components in the final output code. A Presentation Model based in a pattern language is used to specify a Presentation Model) using elements of the pattern language as meta-model building blocks which are articulated with requirements data that defines the specifics of the desired user interface.

Abstract: A method and apparatus for the specification and automatic generation of user interfaces of information system (computer programs) is provided. The method is based in pattern language to specify requirements in an un-ambiguous mode and with precise semantics. The pattern language allows a user interface model to be composed using elements of the pattern language (computer objects in the object oriented programming style) which fully specify the desired user interface. The semantics of the objects in the user interface model have one and only one definition such that user interface model can be validated in a validation process. The validation process eliminates bugs in the final computer program code which is automatically produced from the user interface model.

Abstract: A method and apparatus for the specification and automatic generation of user interfaces of information system (computer programs) is provided. The method is based in pattern language to specify requirements in an un-ambiguous mode and with precise semantics. The pattern language allows a user interface model to be composed using elements of the pattern language (computer objects in the object oriented programming style) which fully specify the desired user interface. The semantics of the objects in the user interface model have one and only one definition such that user interface model can be validated in a validation process. The validation process eliminates bugs in the final computer program code which is automatically produced from the user interface model.

Abstract: A method and apparatus for the specification and automatic generation of user interfaces of information system (computer programs) is provided. The method is based in pattern language to specify requirements in an un-ambiguous mode and with precise semantics. The pattern language allows a user interface model to be composed using elements of the pattern language (computer objects in the object oriented programming style) which fully specify the desired user interface. The semantics of the objects in the user interface model have one and only one definition such that user interface model can be validated in a validation process. The validation process eliminates bugs in the final computer program code which is automatically produced from the user interface model.