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+Tuscany - Getting Started - Helloworld Sample

+---------------------------------------------

+

+This sample demonstrates a simple helloworld style SCA application.

+

+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 

+the Tuscany Shell which 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 you may 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

+