How to split file name with delimeter '_' and stored values in variable using Nifi?

[#1]

Hi,

I want to split that file name('_') and store split values in variable for further operation.

The file name is combination of various parameter.

file Name = BBAS_2018091873_COEP_20180918141337_Cleaned_txt_scorable.csv

Stores the values in variable like,

like a=BBAS ,b=2018091873 , c=COEP, d=20180918141337 , e=Cleaned, f=txt , g=scorable.csv

Thanks in advance!!!

[#2 · Accepted solution]

@Mitthu Wagh

Use getDelimitedField function and use UpdateAttribute processor and add new properties like.

a

${fileName::getDelimitedField(1,'_')}

b

${fileName::getDelimitedField(2,'_')} 

By using getDelimitedField function we are going to add all the attributes you needed.

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[#3]

thanks @shu

its working like charm
@Shu