Class PositionalParanamer

java.lang.Object
com.thoughtworks.paranamer.PositionalParanamer
All Implemented Interfaces:
Paranamer
public class PositionalParanamer extends Object implements Paranamer
Paranamer that works on basis of the parameter position and can be used as last fallback of the AdaptiveParanamer.

  • Field Details

    • prefix

      private final String prefix

  • Constructor Details

    • PositionalParanamer

      public PositionalParanamer()
      Default Contstructor with prefix arg.

    • PositionalParanamer

      public PositionalParanamer(String prefix)
      Constructor that allows to override the prefix.
      Parameters:
      prefix - string that is prepended before the position of the parameter.

  • Method Details

    • lookupParameterNames

      public String[] lookupParameterNames(AccessibleObject methodOrConstructor)
      Description copied from interface: Paranamer
      Lookup the parameter names of a given method.
      Specified by:
      lookupParameterNames in interface Paranamer
      Parameters:
      methodOrConstructor - the Method or Constructor for which the parameter names are looked up.
      Returns:
      A list of the parameter names.

    • lookupParameterNames

      public String[] lookupParameterNames(AccessibleObject methodOrCtor, boolean throwExceptionIfMissing)
      Description copied from interface: Paranamer
      Lookup the parameter names of a given method.
      Specified by:
      lookupParameterNames in interface Paranamer
      Parameters:
      methodOrCtor - the Method or Constructor for which the parameter names are looked up.
      throwExceptionIfMissing - whether to throw an exception if no Paranamer data found (versus return null).
      Returns:
      A list of the parameter names.

    • count

      private int count(AccessibleObject methodOrCtor)