In my Jenkins job I return a string parameter such as that:

capacity/pool_capacity.suite capacity/volume_capacity.suite

In a Groovy script I use collect and join in order to add a prefix and join each string:

suite_file_name = suite_file_name.collect{ "-f suites/$it" }.join(" ")

In the actual output, I get the prefix for each character in the string that I return from Jenkins:

-f suites/c -f suites/a -f suites/p -f suites/a -f suites/c -f suites/i -f suites/t -f suites/y -f suites// -f suites/p -f suites/o -f suites/o -f suites/l -f suites/_ -f suites/c -f suites/a -f suites/p -f suites/a -f suites/c -f suites/i -f suites/t -f suites/y -f suites/. -f suites/s -f suites/u -f suites/i -f suites/t -f suites/e -f suites/  -f suites/c -f suites/a -f suites/p -f suites/a -f suites/c -f suites/i -f suites/t -f suites/y -f suites// -f suites/v -f suites/o -f suites/l -f suites/u -f suites/m -f suites/e -f suites/_ -f suites/c -f suites/a -f suites/p -f suites/a -f suites/c -f suites/i -f suites/t -f suites/y -f suites/. -f suites/s -f suites/u -f suites/i -f suites/t -f suites/e

Eventually, I want to have an output such as that:

-f suites/capacity/pool_capacity.suite -f suites/capacity/volume_capacity.suite

What am I doing wrong?

CodePudding user response：

You have to first split the string and then collect.

suite_file_name.split(" ").collect{ "-f suites/$it" }.join(" ")

CodePudding user response：

Divided my answer to 2 parts:

suite_file_name = suite_file_name.toString().split(" ")
suite_file_name = suite_file_name.collect{ "-f suites/$it" }.join(" ")