Sorting the OutputCollector

[Aayush Garg]

Hi,

I have implemented Key and value pairs in the following way:

Key (Text class)                 Value(Custom class)
word1
word2


class Custom{
int freq;
TreeMap<String, ArrayList<String>>
}

I construct this type of key, value pairs in the outputcollector of reduce
phase. Now I want to "SORT"  this   outputcollector in decreasing order of
the value of frequency in Custom class.
Could some one suggest the possible way to do this?

Thanks,
Aayush