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how to pass a parameter to URI stored in YAML file

 
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Is this possible to achive this result in YAML ?

to set {param} in my code and then load url . I would not to parse all string (url) in my code

inside yaml file:

 
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Where does the param value come from? And what are you going to do with the URL afterwards?
 
Bronislav Bronek
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I would like to do something like this in my code:


set.({param} , 80 )

load yaml file

urlDatabase = getFromFile (url)

then I expect

urlDatabase = jdbc:mysql://localhost:80/db


now, I must get url  and parse this in my code


 
Stephan van Hulst
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What's wrong with parsing the URL?
 
Bronislav Bronek
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Could you please tell me how to do this elegantly ?
 
Stephan van Hulst
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@Stephan, that deserved a +1 for showing me that replaceAll method alone.

You can make it a bit shorter by using getOrDefault, although it does then always evaluate matcher.group():
 
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