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< > BotCompany Repo | #1019369 // zeroAllFieldsOfTypeExcept - set all fields with a value of a certain type to null

JavaX fragment (include)

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static void zeroAllFieldsOfTypeExcept(O o, Class type, S... exceptions) {

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  zeroAllFieldsOfTypeExcept(o, type, asSet(exceptions));

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}

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static void zeroAllFieldsOfTypeExcept(O o, Class type, Collection<S> exceptions) {



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  Set<S> set = asSet(exceptions);



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  for (S field : allFields(o))



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    if (!set.contains(field) && instanceOf(getOpt(o, field), type))



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      set(o, field, null);



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}



        
Author comment

    
Began life as a copy of #1016358

    
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    Snippet ID:
    #1019369
  

  

    Snippet name:
    zeroAllFieldsOfTypeExcept - set all fields with a value of a certain type to null
  

    

    Eternal ID of this version:
    #1019369/2
  

  

    Text MD5:
    1b5581db64cf2da6ec17c1ccebd1240b
  

    

    Author:
    stefan
  

  

    Category:
    javax
  

  

    Type:
    JavaX fragment (include)
  

        

    Public (visible to everyone):
    Yes
  

  

    Archived (hidden from active list):
    No
  

  

    Created/modified:
      2018-11-04 19:13:34
  

  

    Source code size:
    387 bytes / 10 lines
  

  

    Pitched / IR pitched:
    No / No
  

    

    Views / Downloads:
    311 / 353
  

      

    Version history:
    1 change(s)
  

    

    Referenced in:
[show references]