| Tuscany - Getting Started - Helloworld Sample | |
| --------------------------------------------- | |
| This sample demonstrates a simple helloworld style SCA application and how to run that with Tuscany. | |
| See the README in the top-level samples folder for general information on the Tuscany samples. | |
| This project creates an SCA contribution with a deployable composite named helloworld.comosite. | |
| The composite defines an SCA component, HelloworldComponent, which provides a Helloworld service, | |
| the component is implemented by a Java class. | |
| You can use the contribution by starting the composite in the Tuscany Shell. To do that run the | |
| following command in the helloworld-contribution folder: | |
| mvn tuscany:run | |
| Alternatively, the Tuscany Shell can be started with the scripts in the Tuscany binary distribution | |
| bin folder. To do that run the following command at the root of a Tuscany binary distribution: | |
| bin\tuscany.bat samples\getting-started\helloworld-contribution | |
| Once the Shell has been started with one of those methods you can use Shell commands to explore | |
| the SCA domain, for example, use the "installed" command to get the status of installed contributions, | |
| "services" to see the available component services, and you may test calling the helloworld service by | |
| using the "invoke" command: | |
| invoke HelloworldComponent sayHello yourName | |
| --- | |
| This sample was created by the Tuscany contribution-jar Maven archetype. You can use that archetype to | |
| create your own SCA contribution projects by running the following Maven command: | |
| mvn archetype:generate -DarchetypeCatalog=http://tuscany.apache.org | |
| then at the prompt select 1 to choose the contribution-jar archetype and then answer the questions. | |
| This project used the following answers: | |
| Define value for property 'groupId': : org.apache.tuscany.sca.samples | |
| Define value for property 'artifactId': : helloworld-contribution | |
| Define value for property 'version': 1.0-SNAPSHOT: 2.0-SNAPSHOT | |
| Define value for property 'package': org.apache.tuscany.sca.samples: sample | |