Examples with Tuple4 org.jparsec.functors.Tuple4 used on opensource projects

Example 21 with Tuple4

use of org.jparsec.functors.Tuple4 in project fql by CategoricalData.

the class FQLParser method program.

@SuppressWarnings({ "rawtypes", "unchecked" })
public static FQLProgram program(String s) {
    List<NewDecl> ret = new LinkedList<>();
    List decls = (List) program.parse(s);
    for (Object d : decls) {
        org.jparsec.functors.Pair pr = (org.jparsec.functors.Pair) d;
        Object decl = pr.b;
        String txt = pr.a.toString();
        int idx = s.indexOf(txt);
        if (idx < 0) {
            throw new RuntimeException();
        }
        if (decl instanceof org.jparsec.functors.Pair) {
            org.jparsec.functors.Pair p = (org.jparsec.functors.Pair) decl;
            if (p.a.toString().equals("drop")) {
                ret.add(NewDecl.dropDecl((List<String>) p.b));
                continue;
            }
        }
        Tuple3 t = (Tuple3) decl;
        String kind = t.a.toString();
        switch(kind) {
            case "enum":
                Tuple4 tte = (Tuple4) decl;
                String name = (String) tte.b;
                List<String> values = (List<String>) tte.d;
                ret.add(NewDecl.typeDecl(name, values, idx));
                break;
            case "query":
                Tuple4 tta = (Tuple4) decl;
                name = (String) tta.b;
                ret.add(NewDecl.queryDecl(name, idx, toQuery(tta.d)));
                break;
            case "QUERY":
                tta = (Tuple4) decl;
                name = (String) tta.b;
                ret.add(NewDecl.fullQuery(name, toFullQuery(tta.d), idx));
                break;
            case "schema":
                Tuple4 tt = (Tuple4) decl;
                name = (String) tt.b;
                ret.add(NewDecl.sigDecl(name, idx, toSchema(tt.d)));
                break;
            case "instance":
                Tuple4 tt0 = (Tuple4) decl;
                name = (String) t.b;
                NewDecl toAdd = NewDecl.instDecl(name, idx, toInst(tt0.d));
                ret.add(toAdd);
                break;
            case "mapping":
                Tuple4 t0 = (Tuple4) decl;
                name = (String) t.b;
                ret.add(NewDecl.mapDecl(name, idx, toMapping(t0.d)));
                break;
            case "transform":
                Tuple4 tx = (Tuple4) decl;
                name = (String) tx.b;
                ret.add(NewDecl.transDecl(name, idx, toTrans(tx.d)));
                break;
            default:
                throw new RuntimeException("Unknown decl: " + kind);
        }
    }
    return new FQLProgram(ret);
}

Example 22 with Tuple4

use of org.jparsec.functors.Tuple4 in project fql by CategoricalData.

the class FQLParser method toInst.

@SuppressWarnings("rawtypes")
private static InstExp toInst(Object o) {
    try {
        Tuple4 t = (Tuple4) o;
        Token z = (Token) t.a;
        String y = z.toString();
        if (y.equals("step")) {
            return new Step(t.d.toString(), toMapping(t.b), toMapping(t.c));
        }
    } catch (RuntimeException cce) {
    }
    try {
        Tuple3 t = (Tuple3) o;
        Token z = (Token) t.a;
        String y = z.toString();
        switch(y) {
            case "delta":
                return new InstExp.Delta(toMapping(t.b), t.c.toString());
            case "sigma":
                return new InstExp.Sigma(toMapping(t.b), t.c.toString());
            case "SIGMA":
                return new FullSigma(toMapping(t.b), t.c.toString());
            case "pi":
                return new InstExp.Pi(toMapping(t.b), t.c.toString());
            case "external":
                return new External(toSchema(t.b), t.c.toString());
            case "eval":
                return new Eval(toQuery(t.b), t.c.toString());
            case "EVAL":
                return new FullEval(toFullQuery(t.b), t.c.toString());
            default:
                break;
        }
    } catch (RuntimeException cce) {
    }
    try {
        Tuple3 t = (Tuple3) o;
        Token z = (Token) t.b;
        String y = z.toString();
        if (y.equals("+")) {
            return new Plus(t.a.toString(), t.c.toString());
        } else if (y.equals("*")) {
            return new Times(t.a.toString(), t.c.toString());
        }
        if (y.equals("^")) {
            return new Exp(t.a.toString(), (t.c).toString());
        }
    } catch (RuntimeException cce) {
    }
    try {
        org.jparsec.functors.Pair pr = (org.jparsec.functors.Pair) o;
        if (pr.a.toString().equals("unit")) {
            return new One(toSchema(pr.b));
        } else if (pr.a.toString().equals("void")) {
            return new Zero(toSchema(pr.b));
        } else if (pr.a.toString().equals("prop")) {
            return new Two(toSchema(pr.b));
        } else if (pr.a.toString().equals("relationalize")) {
            return new Relationalize(pr.b.toString());
        } else if (pr.a.toString().equals("kernel")) {
            return new Kernel(pr.b.toString());
        }
        throw new RuntimeException();
    } catch (RuntimeException cce) {
    }
    return toInstConst(o);
}

Example 23 with Tuple4

use of org.jparsec.functors.Tuple4 in project fql by CategoricalData.

the class FQLParser method toTrans.

@SuppressWarnings("rawtypes")
private static TransExp toTrans(Object o) {
    try {
        Tuple4 p = (Tuple4) o;
        String src = p.b.toString();
        String dst = p.c.toString();
        TransExp h = toTrans(p.d);
        String kind = p.a.toString();
        switch(kind) {
            case "delta":
                return new TransExp.Delta(h, src, dst);
            case "pi":
                return new TransExp.Pi(h, src, dst);
            case "sigma":
                return new TransExp.Sigma(h, src, dst);
            case "relationalize":
                return new TransExp.Relationalize(h, src, dst);
            default:
                throw new RuntimeException(o.toString());
        }
    } catch (RuntimeException ex) {
    }
    try {
        Tuple4 p = (Tuple4) o;
        String src = p.b.toString();
        String dst = p.c.toString();
        String name = p.d.toString();
        String kind = p.a.toString();
        switch(kind) {
            case "external":
                return new TransExp.External(src, dst, name);
            case "SIGMA":
                return new TransExp.FullSigma(name, src, dst);
            default:
                throw new RuntimeException(o.toString());
        }
    } catch (RuntimeException ex) {
    }
    try {
        Tuple4 p = (Tuple4) o;
        String obj = p.a.toString();
        String dst = p.d.toString();
        if (p.c.toString().equals("void")) {
            return new TransExp.FF(obj, dst);
        } else if (p.c.toString().equals("unit")) {
            return new TransExp.TT(obj, dst);
        } else if (p.c.toString().equals("curry")) {
            return new TransCurry(obj, dst);
        } else if (p.c.toString().equals("true")) {
            return new Bool(true, dst, obj);
        } else if (p.c.toString().equals("false")) {
            return new Bool(false, dst, obj);
        } else if (p.c.toString().equals("char")) {
            return new Chi(obj, dst);
        }
    } catch (RuntimeException re) {
    }
    try {
        Tuple3 p = (Tuple3) o;
        Object p2 = p.b;
        Object p3 = p.c;
        Object o1 = p.a;
        String p1 = p.a.toString();
        if (p1.equals("iso1")) {
            return new TransIso(true, p2.toString(), p3.toString());
        } else if (p1.equals("iso2")) {
            return new TransIso(false, p2.toString(), p3.toString());
        } else if (p3.toString().equals("fst")) {
            return new TransExp.Fst(p1);
        } else if (p3.toString().equals("not")) {
            return new Not(p1);
        } else if (p3.toString().equals("and")) {
            return new And(p1);
        } else if (p3.toString().equals("or")) {
            return new Or(p1);
        } else if (p3.toString().equals("implies")) {
            return new Implies(p1);
        } else if (p3.toString().equals("eval")) {
            return new TransEval(p1);
        } else if (p3.toString().equals("relationalize")) {
            return new Squash(p1);
        } else if (p3.toString().equals("snd")) {
            return new TransExp.Snd(p1);
        } else if (p3.toString().equals("return")) {
            return new Return(p1);
        } else if (p3.toString().equals("coreturn")) {
            return new Coreturn(p1);
        } else if (p3.toString().equals("inl")) {
            return new TransExp.Inl(p1);
        } else if (p3.toString().equals("kernel")) {
            return new UnChi(p1);
        } else if (p3.toString().equals("inr")) {
            return new TransExp.Inr(p1);
        } else if (p2.toString().equals("then")) {
            return new TransExp.Comp(toTrans(o1), toTrans(p3));
        } else if (p3 instanceof Tuple3) {
            Tuple3 y = (Tuple3) p3;
            String x = y.b.toString();
            switch(x) {
                case "+":
                    return new TransExp.Case(p1, toTrans(y.a), toTrans(y.c));
                case "*":
                    return new TransExp.Prod(p1, toTrans(y.a), toTrans(y.c));
                // return new TransExp.(p1, toTrans(y.a), toTrans(y.c));
                default:
                    throw new RuntimeException("foo");
            }
        }
    } catch (RuntimeException re) {
    }
    try {
        Tuple5 p = (Tuple5) o;
        Object p2 = p.c;
        Object p3 = p.e;
        Object o1 = p.a;
        return toTransConst(o1, p2.toString(), p3.toString());
    } catch (RuntimeException re) {
    }
    try {
        org.jparsec.functors.Pair p = (org.jparsec.functors.Pair) o;
        String p1 = p.a.toString();
        Object p2 = p.b;
        if (p1.equals("id")) {
            return new TransExp.Id(p2.toString());
        }
    } catch (RuntimeException re) {
    }
    if (o instanceof String) {
        return new TransExp.Var(o.toString());
    }
    throw new RuntimeException();
}

Example 24 with Tuple4

use of org.jparsec.functors.Tuple4 in project fql by CategoricalData.

the class PPParser method toTrans.

// : ** notation
private static TransExp toTrans(Object o) {
    try {
        Tuple5 t = (Tuple5) o;
        if (t.a.toString().equals("apply")) {
            FunctorExp f = toFtr(t.b);
            if (t.d.toString().equals("arrow")) {
                TransExp e = toTrans(t.e);
                return new TransExp.Apply(f, e);
            } else {
                Tuple3 t3 = (Tuple3) t.e;
                List<String> l = (List<String>) t3.a;
                return new ApplyPath(f, l.remove(0), l, toCat(t3.c));
            }
        }
        Tuple5 a = (Tuple5) t.c;
        Tuple5 b = (Tuple5) t.e;
        if (a.c.toString().equals("Set") && a.e.toString().equals("Set") && b.c.toString().equals("Set") && b.e.toString().equals("Set")) {
            Tuple3 z = (Tuple3) ((org.jparsec.functors.Pair) t.a).b;
            FunctorExp src = toFtr(a.a);
            FunctorExp dst = toFtr(b.a);
            String ob = z.a.toString();
            FnExp fun = toFn(z.c);
            return new SetSet(ob, fun, src, dst);
        } else if (a.e.toString().equals("Set") && b.e.toString().equals("Set")) {
            FunctorExp src = toFtr(a.a);
            FunctorExp dst = toFtr(b.a);
            List<Object> ob = (List<Object>) ((org.jparsec.functors.Pair) t.a).b;
            Map<String, Chc<FnExp, SetExp>> fun = new HashMap<>();
            for (Object ttt : ob) {
                if (fun.containsKey(o)) {
                    throw new RuntimeException("Duplicate arrow: " + ttt + " in " + o);
                }
                Tuple3 u = (Tuple3) ttt;
                String n = (String) u.a;
                try {
                    fun.put(n, Chc.inLeft(toFn(u.c)));
                } catch (Exception yyy) {
                    fun.put(n, Chc.inRight(toSet(u.c)));
                }
            }
            return new ToSet(fun, src, dst);
        } else if (a.e.toString().equals("Cat") && b.e.toString().equals("Cat")) {
            FunctorExp src = toFtr(a.a);
            FunctorExp dst = toFtr(b.a);
            List<Object> ob = (List<Object>) ((org.jparsec.functors.Pair) t.a).b;
            Map<String, FunctorExp> fun = new HashMap<>();
            for (Object ttt : ob) {
                if (fun.containsKey(o)) {
                    throw new RuntimeException("Duplicate arrow: " + ttt + " in " + o);
                }
                Tuple3 u = (Tuple3) ttt;
                String n = (String) u.a;
                fun.put(n, toFtr(u.c));
            }
            return new ToCat(fun, src, dst);
        } else {
            try {
                FunctorExp src = toFtr(a.a);
                FunctorExp dst = toFtr(b.a);
                List<Object> ob = (List<Object>) ((org.jparsec.functors.Pair) t.a).b;
                Map<String, TransExp> fun = new HashMap<>();
                for (Object ttt : ob) {
                    if (fun.containsKey(o)) {
                        throw new RuntimeException("Duplicate arrow: " + ttt + " in " + o);
                    }
                    Tuple3 u = (Tuple3) ttt;
                    String n = (String) u.a;
                    fun.put(n, toTrans(u.c));
                }
                return new ToInst(fun, src, dst);
            } catch (Exception ex) {
            }
            FunctorExp src = toFtr(a.a);
            FunctorExp dst = toFtr(b.a);
            List<Object> ob = (List<Object>) ((org.jparsec.functors.Pair) t.a).b;
            Map<String, Pair<String, List<String>>> fun = new HashMap<>();
            for (Object ttt : ob) {
                if (fun.containsKey(o)) {
                    throw new RuntimeException("Duplicate arrow: " + ttt + " in " + o);
                }
                Tuple3 u = (Tuple3) ttt;
                String n = (String) u.a;
                List<String> l = (List<String>) u.c;
                String ll = l.remove(0);
                fun.put(n, new Pair<>(ll, l));
            }
            return new ToMap(fun, src, dst, toCat(a.c), toCat(a.e));
        }
    } catch (Exception re) {
    }
    try {
        Tuple4 t = (Tuple4) o;
        if (t.a.toString().equals("return") || t.a.toString().equals("coreturn")) {
            return new Adj(t.a.toString(), t.b.toString(), t.c.toString(), toFtr(t.d));
        } else if (t.a.toString().equals("left")) {
            return new Whisker(true, toFtr(t.c), toTrans(t.d));
        } else if (t.a.toString().equals("right")) {
            return new Whisker(false, toFtr(t.c), toTrans(t.d));
        } else if (t.a.toString().equals("APPLY")) {
            return new PeterApply(t.d.toString(), toTrans(t.b));
        } else {
            return new ApplyTrans(toTrans(t.b), toFtr(t.d));
        }
    } catch (Exception re) {
    }
    try {
        Tuple3 p = (Tuple3) o;
        Object p2 = p.b;
        Object p3 = p.c;
        Object o1 = p.a;
        if (p2.toString().equals(";")) {
            return new TransExp.Comp(toTrans(o1), toTrans(p3));
        } else if (o1.toString().equals("fst")) {
            return new Proj(toFtr(p2), toFtr(p3), true);
        } else if (o1.toString().equals("snd")) {
            return new Proj(toFtr(p2), toFtr(p3), false);
        } else if (o1.toString().equals("inl")) {
            return new Inj(toFtr(p2), toFtr(p3), true);
        } else if (o1.toString().equals("inr")) {
            return new Inj(toFtr(p2), toFtr(p3), false);
        } else if (o1.toString().equals("eval")) {
            return new TransExp.Eval(toFtr(p2), toFtr(p3));
        } else if (p2.toString().equals("*")) {
            return new TransExp.Prod(toTrans(o1), toTrans(p3));
        } else if (p2.toString().equals("+")) {
            return new CoProd(toTrans(o1), toTrans(p3));
        } else if (o1.toString().equals("iso1")) {
            return new TransExp.Iso(true, toFtr(p2), toFtr(p3));
        } else if (o1.toString().equals("iso2")) {
            return new TransExp.Iso(false, toFtr(p2), toFtr(p3));
        }
    } catch (RuntimeException re) {
    }
    try {
        org.jparsec.functors.Pair p = (org.jparsec.functors.Pair) o;
        String p1 = p.a.toString();
        Object p2 = p.b;
        switch(p1) {
            case "id":
                return new TransExp.Id(toFtr(p2));
            case "tt":
                return new TransExp.One(toFtr(p2));
            case "ff":
                return new TransExp.Zero(toFtr(p2));
            case "curry":
                return new TransExp.Curry(toTrans(p2), true);
            case "CURRY":
                return new TransExp.Curry(toTrans(p2), false);
            case "true":
                return new Bool(true, toCat(p2));
            case "false":
                return new Bool(false, toCat(p2));
            case "char":
                return new Chr(toTrans(p2));
            case "kernel":
                return new Ker(toTrans(p2));
            case "not":
            case "and":
            case "implies":
            case "or":
                return new AndOrNotImplies(p1, toCat(p2));
            default:
                break;
        }
    } catch (RuntimeException re) {
    }
    if (o instanceof String) {
        return new TransExp.Var(o.toString());
    }
    throw new RuntimeException("Could not create transform from " + o);
}

Example 25 with Tuple4

use of org.jparsec.functors.Tuple4 in project fql by CategoricalData.

the class PPParser method program.

public static FQLPPProgram program(String s) {
    List<NewDecl> ret = new LinkedList<>();
    List decls = (List) program.parse(s);
    for (Object d : decls) {
        org.jparsec.functors.Pair pr = (org.jparsec.functors.Pair) d;
        Object decl = pr.b;
        String txt = pr.a.toString();
        int idx = s.indexOf(txt);
        if (idx < 0) {
            throw new RuntimeException();
        }
        Tuple3 t = (Tuple3) decl;
        String kind = t.a.toString();
        String name = t.b.toString();
        switch(kind) {
            case "set":
                Tuple4 tt = (Tuple4) decl;
                // name = (String) t.b;
                ret.add(NewDecl.setDecl(name, idx, toSet(tt.d)));
                break;
            case "function":
                Tuple4 t0 = (Tuple4) decl;
                // name = (String) t.b;
                ret.add(NewDecl.fnDecl(name, idx, toFn(t0.d)));
                break;
            case "functor":
                Tuple4 ti = (Tuple4) decl;
                // name = (String) t.b;
                ret.add(NewDecl.ftrDecl(name, idx, toFtr(ti.d)));
                break;
            case "category":
                Tuple4 tx = (Tuple4) decl;
                // name = (String) t.b;
                ret.add(NewDecl.catDecl(name, idx, toCat(tx.d)));
                break;
            case "transform":
                Tuple4 te = (Tuple4) decl;
                // name = (String) t.b;
                ret.add(NewDecl.transDecl(name, idx, toTrans(te.d)));
                break;
            default:
                throw new RuntimeException("Unknown decl: " + kind);
        }
    }
    return new FQLPPProgram(ret);
}