Question

I would like to know are there something already available in Java, which will allow me to

• submit an action
• if action doesn’t match the constraint, then discard the action
• otherwise execute the action

constraint might be: “if the action with the same arguments was executed more than 5 seconds ago”, and action itself “log the message to file” or “send message to the JMS queue”

It’s easy to implement the solution, but I don’t want to reinvent the wheel 🙂

Answer 1

I’m not sure that I fully understand where you are going to use it, or how you are going to use it. But parts of it can be done with Apache Camel.