def visitExpression(self, ctx: MPParser.ExpressionContext):
if (ctx.indexexpre()):
return self.visit(ctx.indexexpre())
elif (ctx.invoexpre()):
return self.visit(ctx.invoexpre())
else:
return self.visit(ctx.exp1())
def visitExpression(self, ctx: MPParser.ExpressionContext):
op = ""
if ctx.AND() and ctx.THEN():
op = "andthen"
left = self.visit(ctx.expression())
right = self.visit(ctx.expression1())
return BinaryOp(op, left, right)
elif ctx.OR() and ctx.ELSE():
op = "orelse"
left = self.visit(ctx.expression())
right = self.visit(ctx.expression1())
return BinaryOp(op, left, right)
else:
return self.visit(ctx.expression1())
def visitExpression(self, ctx: MPParser.ExpressionContext):
#expression: expression AND THEN expression1| expression OR ELSE expression1| expression1
if ctx.getChildCount() == 1:
return self.visit(ctx.expression1())
elif ctx.AND():
return BinaryOp("andthen", self.visit(ctx.expression()),
self.visit(ctx.expression1()))
elif ctx.OR():
return BinaryOp("orelse", self.visit(ctx.expression()),
self.visit(ctx.expression1()))
def visitExpression(self, ctx:MPParser.ExpressionContext):
if(ctx.getChildCount() == 3):
if ctx.andthen():
return BinaryOp("andthen",self.visit(ctx.expression()),self.visit(ctx.expression1()))
else:
return BinaryOp("orelse",self.visit(ctx.expression()),self.visit(ctx.expression1()))
else:
return self.visit(ctx.expression1())
def visitExpression(self, ctx: MPParser.ExpressionContext):
if (ctx.THEN()):
return BinaryOp('andthen', self.visit(ctx.expression()),
self.visit(ctx.exp1()))
elif (ctx.ELSE()):
return BinaryOp('orelse', self.visit(ctx.expression()),
self.visit(ctx.exp1()))
else:
return self.visit(ctx.exp1())
def visitExpression(self, ctx:MPParser.ExpressionContext):
#print("expr")
if ctx.getChildCount() == 1:
return self.visitChildren(ctx)
elif ctx.getChild(1) == ctx.ANDTHEN():
andthen = "andthen"
return BinaryOp(andthen,self.visit(ctx.expression()),self.visit(ctx.expression1()))
else:
orelse = "orelse"
return BinaryOp(orelse,self.visit(ctx.expression()),self.visit(ctx.expression1()))
def visitExpression(self, ctx: MPParser.ExpressionContext):
return self.visit(ctx.exp1())
def visitExpression(self, ctx:MPParser.ExpressionContext):
return self.visit(ctx.getChild(0))