This paper presents the problem of auniform scheduling domain description. It was established that the algorithm used for scheduling is general, disregarding the type of scheduling domain. On the basis of five different scheduling domains, a general description model was developed. The research is focused on the programming application of the resource scheduling model, presented as a UML class diagram. Diverse meta-languages for the model description were considered. Of these XML, an EAV model and object oriented languages have shown to be the most effective. Even though Java is not widely used as a description language, it has proved effective as a meta-language for the description of the extensible scheduling model. V članku je predstavljen problem splošnega opisa domene razporejanja. Ugotovljeno je bilo, da je algoritem razporejanja splošen ne glede na tip problema razporejanja. Na osnovi petih različnih domen razporejanja je bil razvit splošni model opisa. Raziskava se osredotoča na programsko aplikacijo modela razporejanja virov, ki je predstavljen kot UML diagram razreda. Za opis modela so bili preučeni različni meta jeziki. Med njimi so se XML, EAV model in objektno orientirani jeziki pokazali kot najbolj uporabni. Čeprav se Java ne uporablja pogosto kot opisni jezik, se je izkazala kot najbolj učinkovit meta jezik za opis razširljivega modela razporejanja.