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Posted to user@flink.apache.org by Mar_zieh <m....@gmail.com> on 2018/10/24 13:32:25 UTC

cannot find symbol of "fromargs"

Hello

I am new in Flink. I want to write a program in stream processing. I added
this line to my program:
ParameterTool mmm = new ParameterTool.fromArgs(args);

But I got this error:

cannot find symbol of "fromargs"

would you please let me know how to solve this error? 

Thank you in advance. 



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Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/

Re: cannot find symbol of "fromargs"

Posted by "Tzu-Li (Gordon) Tai" <tz...@apache.org>.

Hi!

How are you packaging your Flink program? This looks like a simple dependency error.
If you don’t know where to start when beginning to write your Flink program, the quickstart Maven templates are always a good place to begin with [1].

Cheers,
Gordon

[1] https://ci.apache.org/projects/flink/flink-docs-master/dev/projectsetup/java_api_quickstart.html
On 24 October 2018 at 9:32:29 PM, Mar_zieh (m.marzieh.ghasemi@gmail.com) wrote:

Hello  

I am new in Flink. I want to write a program in stream processing. I added  
this line to my program:  
ParameterTool mmm = new ParameterTool.fromArgs(args);  

But I got this error:  

cannot find symbol of "fromargs"  

would you please let me know how to solve this error?  

Thank you in advance.  



--  
Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/