Missing constructor in LRUCacheFactory?

[Ugo Cei]

I have the following problem while trying to instantiate AbderaClient,  
using the latest svn trunk checkout (r777425):

Caused by: java.lang.NoSuchMethodException:  
org 
.apache 
.abdera 
.protocol.client.cache.LRUCacheFactory.<init>(org.apache.abdera.Abdera)
        at java.lang.Class.getConstructor0(Class.java:2678)
        at java.lang.Class.getConstructor(Class.java:1629)
        at org.apache.abdera.util.Discover.load(Discover.java:218)
        at org.apache.abdera.util.Discover.locate(Discover.java:47)
        ... 197 more
Apparently, the following method in AbderaClient will use reflection  
to locate a constructor for LRUCacheFactory that takes Abdera as an  
agument:

  private CacheFactory initCacheFactory() {
    CacheFactory cacheFactory =
      (CacheFactory)Discover.locate(
        CacheFactory.class.getName(),
        LRUCacheFactory.class.getName(),
        abdera);
    return cacheFactory;
  }

However, there is no such constructor in the current version of  
LRUCacheFactory. I added one as a workaround, which does nothing, but  
it does not look like the optimal solution. Any hints?

        Ugo