Class DefaultParanamer

  • All Implemented Interfaces:
    Paranamer

    public class DefaultParanamer
    extends java.lang.Object
    implements Paranamer
    Default implementation of Paranamer reads from a post-compile added field called '__PARANAMER_DATA'
    Author:
    Paul Hammant, Mauro Talevi, Guilherme Silveira
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String[] lookupParameterNames​(java.lang.reflect.AccessibleObject methodOrConstructor)
      Lookup the parameter names of a given method.
      java.lang.String[] lookupParameterNames​(java.lang.reflect.AccessibleObject methodOrCtor, boolean throwExceptionIfMissing)
      Lookup the parameter names of a given method.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • __PARANAMER_DATA

        public static final java.lang.String __PARANAMER_DATA
        See Also:
        Constant Field Values
    • Constructor Detail

      • DefaultParanamer

        public DefaultParanamer()
    • Method Detail

      • lookupParameterNames

        public java.lang.String[] lookupParameterNames​(java.lang.reflect.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 java.lang.String[] lookupParameterNames​(java.lang.reflect.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.