Javadoc
The method adds one or more rules passed as second parameter to a recipe passed as first parameter.
The rule or the rules consist of an
InputStream that provides rules expressed in Stanbol
syntax.
The descriptions contains some text about the role of the rules in the recipe. The description can be
used in order to find this set of rule. It can be null
.
It returns the recipe object updated with the new rule(s).
The change consisting in adding the new rule(s) is performed permanently in the store.