how to get reposiotry with commit messages in dav repository

[Pramod_G]

Hi all:
                How to include commit messages in http 
repository(daverepositoryfactory.create(svnurl)) I used repository.getDir(path, 
revision, properties, dirEntries) but I am not getting commit messages in this 
so tried using repository.getDir(path, revision, includeCommitMessages, 
entries). But if I call this method and access entries it throws null pointer 
exception. And if I print entries.getname() it prints null please help me with 
this.
Regards
G, Pramod