The following is a very simple example of event stream processing (using the ESPER engine). Note – a full working example is available over on GitHub: https://github.com/adrianmilne/esper-demo-nuclear What is Complex Event processing (CEP)? Complex Event Processing (CEP), or Event Stream
Complex Event Processing Made Easy (using Esper)
![Complex Event Processing Made Easy (using Esper) Complex Event Processing Made Easy (using Esper)](https://www.adrianmilne.com/wp-content/uploads/2013/02/feature-image-template-esper-cep.png)