public IExpression term() //throws RecognitionException, TokenStreamException { IExpression exp; exp = null; IExpression rhs = null; BinaryOp op = BinaryOp.Undefined; exp=unary(); { // ( ... )* for (;;) { if ((tokenSet_14_.member(LA(1)))) { { switch ( LA(1) ) { case STAR: { match(STAR); if (0==inputState.guessing) { op = BinaryOp.Mult; } break; } case SLASH: { match(SLASH); if (0==inputState.guessing) { op = BinaryOp.Div; } break; } case PERCENT: { match(PERCENT); if (0==inputState.guessing) { op = BinaryOp.Mod; } break; } default: { throw new NoViableAltException(LT(1), getFilename()); } } } rhs=unary(); if (0==inputState.guessing) { exp = new BinaryExpression(exp, rhs, op); } } else { goto _loop129_breakloop; } } _loop129_breakloop: ; } // ( ... )* return exp; }
public IExpression and_expr() //throws RecognitionException, TokenStreamException { IExpression exp; exp = null; IExpression rhs = null; exp=arith_expr(); { // ( ... )* for (;;) { if ((LA(1)==BAND)) { match(BAND); rhs=arith_expr(); if (0==inputState.guessing) { exp = new BinaryExpression(exp, rhs, BinaryOp.And2); } } else { goto _loop121_breakloop; } } _loop121_breakloop: ; } // ( ... )* return exp; }
public IExpression arith_expr() //throws RecognitionException, TokenStreamException { IExpression exp; IToken t = null; exp = null; IExpression rhs = null; exp=term(); { // ( ... )* for (;;) { if ((LA(1)==PLUS||LA(1)==MINUS)) { { switch ( LA(1) ) { case PLUS: { t = LT(1); match(PLUS); break; } case MINUS: { match(MINUS); break; } default: { throw new NoViableAltException(LT(1), getFilename()); } } } rhs=term(); if (0==inputState.guessing) { exp = new BinaryExpression(exp, rhs, t != null ? BinaryOp.Plus : BinaryOp.Minus); } } else { goto _loop125_breakloop; } } _loop125_breakloop: ; } // ( ... )* return exp; }
public IExpression xor_expr() //throws RecognitionException, TokenStreamException { IExpression exp; exp = null; IExpression rhs = null; exp=and_expr(); { // ( ... )* for (;;) { if ((LA(1)==BOR) && (tokenSet_12_.member(LA(2)))) { match(BOR); rhs=and_expr(); if (0==inputState.guessing) { exp = new BinaryExpression(exp, rhs, BinaryOp.Or2); } } else { goto _loop118_breakloop; } } _loop118_breakloop: ; } // ( ... )* return exp; }
public IExpression comparison() //throws RecognitionException, TokenStreamException { IExpression exp; exp = null; IExpression rhs = null; BinaryOp op = BinaryOp.Undefined; exp=expression(); { // ( ... )* for (;;) { if ((tokenSet_13_.member(LA(1)))) { op=comp_op(); rhs=expression(); if (0==inputState.guessing) { exp = new BinaryExpression(exp, rhs, op); } } else { goto _loop108_breakloop; } } _loop108_breakloop: ; } // ( ... )* return exp; }
public IExpression and_test() //throws RecognitionException, TokenStreamException { IExpression exp; exp = null; IExpression rhs = null; exp=not_test(); { // ( ... )* for (;;) { if ((LA(1)==LITERAL_and)) { match(LITERAL_and); rhs=not_test(); if (0==inputState.guessing) { exp = new BinaryExpression(exp, rhs, BinaryOp.And); } } else { goto _loop103_breakloop; } } _loop103_breakloop: ; } // ( ... )* return exp; }
public IExpression expression() //throws RecognitionException, TokenStreamException { IExpression exp; exp = null; IExpression rhs = null; exp=xor_expr(); { // ( ... )* for (;;) { if ((LA(1)==BXOR)) { match(BXOR); rhs=xor_expr(); if (0==inputState.guessing) { exp = new BinaryExpression(exp, rhs, BinaryOp.Xor); } } else { goto _loop115_breakloop; } } _loop115_breakloop: ; } // ( ... )* return exp; }
public IExpression test() //throws RecognitionException, TokenStreamException { IExpression exp; exp = null; IExpression rhs = null; switch ( LA(1) ) { case NUM_INT: case NUM_FLOAT: case NUM_LONG: case IDENT: case STATICIDENT: case INSTIDENT: case LITERAL_self: case LPAREN: case LCURLY: case LITERAL_not: case LNOT: case PLUS: case MINUS: case BNOT: case LBRACK: case LITERAL_base: case STRING_LITERAL: case CHAR_LITERAL: { exp=and_test(); { // ( ... )* for (;;) { if ((LA(1)==LITERAL_or)) { match(LITERAL_or); rhs=and_test(); if (0==inputState.guessing) { exp = new BinaryExpression(exp, rhs, BinaryOp.Or); } } else { goto _loop100_breakloop; } } _loop100_breakloop: ; } // ( ... )* break; } case LITERAL_lambda: { exp=lambda(); break; } case LITERAL_raise: { exp=raise(); break; } case LITERAL_yield: { exp=yield(); break; } default: { throw new NoViableAltException(LT(1), getFilename()); } } return exp; }