title: Cached Thread Pool in Spring Framework
body: <p>My application uses <code>Spring 3.0.5 Release</code>.  I have collection with 10000+ entities. As per my business requirement I need to traverse each property and bind to a pojo in get another collection. The  function/process is handled by single request/thread.</p>
  
  <p>I came accross <code>org.springframework.scheduling.concurrent.ConcurrentTaskExecutor</code>. I tried implementing it. </p>
  
  <p>But compared to normal process latency it takes 2 fold of time.Think it is not reusing the thread. Each and every time its spawn a new thread consumes resource.</p>
  
  <p>So How can I implement cached thread pool of Java concurrency via Spring Framework. </p>