This sample illustrates the use of SCA to wire components together inside a composite. All connections between the components are local and are defined using Java interfaces.
This sample is located in the samples\standalone\calculator directory. All the following commands should be issued while working in the sample directory.
Obtain the following prerequisites and install according to their documentation.
To build the sample issue :
mvn
The result after executing is in the target subdirectory the sample-calculator.jar
Set up the Tuscany standalone runtime environment using the following command:
mvn dependency:unpack
After completion there should be a target\distribution subdirectory created that has the Tuscany standalone runtime.
Execute the following command: (cut and paste to command line)
java -jar target/distribution/bin/launcher.jar target/sample-calculator.jar
The sample when run should simply display to the standard
output:
3 + 2=5.0
3 - 2=1.0
3 * 2=6.0
3 / 2=1.5