Using annotation processor

Have you considered having an annotation processor that can be used for the generator?

I think that it can be done without any direct dependency on AssertJ in the sources. The supported annotation can be some user defined annotation that would be found via an SPI, the configuration parameters can be controlled via APT options.

I haven't looked at the code, but I assume that the entire logic is in here, the [maven-plugin](https://github.com/joel-costigliola/assertj-assertions-generator-maven-plugin) just passes the options to the generator that does everything.

Is this something that would be interesting for the generator?

El issue identifica el generador y el maven-plugin enlazado como puntos de entrada relevantes; empieza trazando cómo el plugin pasa opciones al generador. Determina si se puede integrar un Annotation Processor sin una dependencia directa del código fuente de AssertJ, con anotaciones definidas por el usuario descubiertas mediante SPI y la configuración proporcionada mediante opciones de APT.

Escrito por el modelo de indexación a partir del texto del issue.