monticore/monticore-grammar/src/main/grammars/de/monticore/UMLModifier.mc4 at dev · MontiCore/monticore · GitHub

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/* (c) https://github.com/MontiCore/monticore */
package de.monticore;

/* This is a MontiCore stable grammar.
 * Adaptations -- if any -- are conservative. */

import de.monticore.*;

/**
 * Grammar for common elements of the UML/P-Language-Family
 *
 * The grammar contains the modifiers that UML provides.
 * This includes "public" "private", "protected", "final", "abstract", "local",
 * "derived", "readonly", and "static", but also the
 * compact syntactic versions "+", "#", "-", "/" and "?" (for readonly).
 *
 * UML modifiers are not identical to Java modifiers (e.g. "native" or
 * "threadsafe" are missing.)
*/

component grammar UMLModifier extends UMLStereotype {

    /** ASTModifier represents a Modifier for Classes, Interfaces, Methods,
        Constructors and Attributes in the UML/P
        @attribute stereotype Optional Stereotype
        @attribute public     true if Modifier is public
                              (i.e. Modifier written as "public" or "+")
        @attribute private    true if Modifier is private
                              (i.e. Modifier written as "private" or "-")
        @attribute protected  true if Modifier is protected
                              (i.e. Modifier written as "protected" or "#")
        @attribute final      true if Modifier is final
                              (i.e. Modifier written as "final")
        @attribute abstract   true if Modifier is abstract
                              (i.e. Modifier written as "abstract")
        @attribute local      true if Modifier is local
                              (i.e. Modifier written as "local")
        @attribute derived    true if Modifier is derived
                              (i.e. Modifier written as "derived" or "/")
        @attribute readonly   true if Modifier is readonly
                              (i.e. Modifier written as "readonly" or "?")
        @attribute static     true if Modifier is static
                              (i.e. Modifier written as "static")
    */
    Modifier =
        Stereotype?
        (   ["public"]       | [public:"+"]
          | ["private"]      | [private:"-"]
          | ["protected"]    | [protected:"#"]
          | ["final"]
          | ["abstract"]
          | ["local"]
          | ["derived"]      | [derived:"/"]
          | ["readonly"]     | [readonly:"?"]
          | ["static"]
        )*;
}