http://principles-wiki.net/ 2026-05-30T20:59:32+00:00 http://principles-wiki.net/ http://principles-wiki.net/_media/logo.png text/html 2017-05-29T09:12:29+00:00 Anonymous (anonymous@undisclosed.example.com) http://principles-wiki.net/anti-patterns:anemic_domain_model?rev=1496049149&do=diff Anemic Domain Model Alternative Names Context * Object-Oriented Design Problem Statement A Domain Model without behavior Description In a Domain Model the model classes are supposed to have behavior. All the domain logic (validations, calculations, business rules) should be implemented there. In an anemic domain model model classes are mere data containers and all the domain logic is implemented in the service layer. The service layer should normally just coordinate but when the domain … text/html 2021-10-18T20:23:39+00:00 Anonymous (anonymous@undisclosed.example.com) http://principles-wiki.net/anti-patterns:long_parameter_list?rev=1634588619&do=diff Long Parameter List Alternative Names * Too many parameters * Too many arguments Context * API Design * Implementation Problem Statement A method has a lot of parameters. Description * Methods with 0 and 1 arguments are fine * 2 parameters still good * text/html 2026-04-30T09:35:34+00:00 Anonymous (anonymous@undisclosed.example.com) http://principles-wiki.net/anti-patterns:start?rev=1777541734&do=diff (Image: https://lampko.com/album/portfolio/large/934f0e0fa898875a752f8af1a983417e.jpg)Solar power is becoming popular in Tamil Nadu. Businesses are looking for top solar companies in chennai to reduce electricity bills. Setting up a solar power plant for home in chennai can significantly reduce energy costs. Modern solar panels allow homes to produce electricity.