How would my Java program process a JS file to extract function names? [duplicate]

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How to get method name from JavaScript file

I want to fetch Java Script function name in my Java file.I mean i want some solution so that i can go traverse my JS File,find out function name & list out them in my Java file.Is there any way so that i link my JS File,its function name with Java?

sbridges · Accepted Answer · 2011-08-03 05:29:32Z

1

You need to parse the javascript file. You can try to use the parser from Rhino, a quick google search shows this thread discussing how to do it.

answered Aug 3, 2011 at 5:29

sbridges

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2 Comments

Eshika Over a year ago

Thanks for help.I have followed Rhino example which are given in "en.wikipedia.org/wiki/… it i am able to call JS function but if i want to call method of external JS file,it shows me "no such method:hello".How can i solve it?

Eshika Over a year ago

I am able to solve above problem.Is there any way that i can know that how many function are there in JS file and what is their name?

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