cache4j perfomance tester - package for testing java caching API

Tested libraries
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 cache4j_0.4 - http://cache4j.sf.net
 ehcache-1.1 - http://ehcache.sf.net/
 jcs-1.2.7.0 - http://jakarta.apache.org/turbine/jcs/
 oscache-2.2 - http://www.opensymphony.com/oscache/

Tests
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  For all caches:
   - maximum objects count : 1000
   - eviction algorithm : lru
   - time to live : infinitely
   - only memory objects

  Data for testing:
   Randomized array of integer. Array length 2000.
   Before testing cache fill from this array.

  In this package release next tests:
   Get           - get object from cache
   GetPutRemove  - get object from cache +
                   if object exists then delete +
                   if object not exists then put in cache
   GetPutRemoveT - get object from cache +
                   if object exists then delete +
                   if object not exists then put in cache +
                   all this operation do 10 threads

  All tests perform 1000000 iteration.

 http://cache4j.sf.net