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mismatched input 'helper' expecting SEMI [message #992372]

Fri, 21 December 2012 08:45

Eclipse User

Hi There, i am new to ATL, i have been following the ATL Families2Persons Transformation Example. by the time of run, i have one problem:

i have a helper code:

helper context Family!Member def: isFemale(): Boolean =
if not self.familyMother.oclIsUndefined() then
true
else
if not self.familyDaughter.oclIsUndefined() then
true
else
false
endif
endif;

once i run the code, it is showing error on the first line of this helper saying that "mismatched input 'helper' expecting SEMI". i cannot figure out what it wants now, the code seems to be okay actually, it is from the docu.

thanks for any help

Re: mismatched input 'helper' expecting SEMI [message #992427 is a reply to message #992372]

Fri, 21 December 2012 11:00

Eclipse User

Hello,

Are you sure the syntax error is actually coming from this helper?
I've copied and pasted the helper from your post into an ATL file and I did not get any error.

Best regards,

Hugo

Re: mismatched input 'helper' expecting SEMI [message #992428 is a reply to message #992372]

Fri, 21 December 2012 11:00

Eclipse User

Hello,

Are you sure the syntax error is actually coming from this helper?
I've copied and pasted the helper from your post into an ATL file and I did not get any error.

Best regards,

Hugo

Re: mismatched input 'helper' expecting SEMI [message #992450 is a reply to message #992427]

Fri, 21 December 2012 11:56

Eclipse User

HI, thanks for writing.

i am not sure whether the error is coming from the helper, now i saw in the console, the error message is: File family2person.asm does not exist. do you ever had something to do with .asm files? i have no clue what this error should mean

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