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ModelCC is a model-based parser generator (a.k.a. compiler compiler) that decouples language specification from language processing, avoiding some of the problems caused by grammar-driven parser generators. ModelCC receives a conceptual model as input, along with constraints that annotate it. It is then able to create a parser for the desired textual language and the generated parser fully automates the instantiation of the language conceptual model. ModelCC also includes a built-in reference resolution mechanism that results in abstract syntax graphs, rather than mere abstract syntax trees.

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/*
 * ModelCC, distributed under ModelCC Shared Software License, www.modelcc.org
 */

package org.modelcc.language.syntax;

import java.io.Serializable;

/**
 * Syntactic specification.
 * 
 * @author Luis Quesada ([email protected])
s */
public final class SyntaxSpecification implements Serializable {

    /**
     * Grammar.
     */
    private Grammar grammar;

    /**
     * Constraints.
     */
    private SyntaxConstraints constraints;

    /**
     * Constructor.
     */
    public SyntaxSpecification() 
    {
        this.grammar = null;
        this.constraints = null;
    }

    /**
     * Constructor.
     * @param grammar the language grammar.
     * @param constraints the language constraints.
     */
    public SyntaxSpecification(Grammar grammar, SyntaxConstraints constraints) 
    {
        this.grammar = grammar;
        this.constraints = constraints;
    }

    // Getters & setters

    public Grammar getGrammar() 
    {
        return grammar;
    }

    public void setGrammar(Grammar grammar) 
    {
        this.grammar = grammar;
    }

    public SyntaxConstraints getConstraints() 
    {
        return constraints;
    }

    public void setConstraints(SyntaxConstraints constraints) 
    {
        this.constraints = constraints;
    }
}