5.4. Running the examples
| Chapter 5. User guide |

## 5.4. Running the examples

The Nova Orchestra package contains examples of BPEL processes:

- loanApproval: invokes two local web services. This example is taken from the BPEL 2.0 standard.

  This is an example from the BPEL 2.0 standards

- weather: invokes a remote Web Service and returns the current weather.

  This example shows how to call a real world Web Service.

- echo

  This example shows a basic synchronous bpel process.

- orderingService

  This example shows how to use pick instruction and correlations.

- producerConsumer

  This example shows how executions can be saved and restarted after a crash.

A build.xml file is provided for each of those samples. Those ant scripts provide the same targets to deploy, launch and undeploy the sample. Go to the desired example and use the command lines :

    >ant deploy
    >ant launch
    >ant undeploy

5.3. Other commands |  | 5.5. Running the tests