com.thoughtworks.paranamer
Class DefaultParanamer

java.lang.Object
  extended by com.thoughtworks.paranamer.DefaultParanamer
All Implemented Interfaces:
Paranamer

public class DefaultParanamer
extends Object
implements Paranamer

Default implementation of Paranamer reads from a post-compile added field called '__PARANAMER_DATA'

Author:
Paul Hammant, Mauro Talevi, Guilherme Silveira

Field Summary
static String __PARANAMER_DATA
           
 
Fields inherited from interface com.thoughtworks.paranamer.Paranamer
EMPTY_NAMES
 
Constructor Summary
DefaultParanamer()
           
 
Method Summary
 String[] lookupParameterNames(AccessibleObject methodOrConstructor)
          Lookup the parameter names of a given method.
 String[] lookupParameterNames(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 String __PARANAMER_DATA
See Also:
Constant Field Values
Constructor Detail

DefaultParanamer

public DefaultParanamer()
Method Detail

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.


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