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Diffstat (limited to 'sca-java-2.x/trunk/samples/sca-features/distributed-osgi/implementation.osgi/dosgi-calculator-operations/README')
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diff --git a/sca-java-2.x/trunk/samples/sca-features/distributed-osgi/implementation.osgi/dosgi-calculator-operations/README b/sca-java-2.x/trunk/samples/sca-features/distributed-osgi/implementation.osgi/dosgi-calculator-operations/README new file mode 100644 index 0000000000..57126842a4 --- /dev/null +++ b/sca-java-2.x/trunk/samples/sca-features/distributed-osgi/implementation.osgi/dosgi-calculator-operations/README @@ -0,0 +1,185 @@ +Distributed OSGi Calculator Sample
+==================================
+This sample implements a distributed calculator using Distributed OSGi (RFC 119) over SCA.
+
+The README in the <distribution-unpack-dir>/samples directory provides
+general instructions about building and running samples. (where
+distribution-unpack-dir is the directory in which you unpacked the tuscany
+binary distribution archive). Take a look there first (noting at you read it that this sample
+is not a new style sample).
+
+On Windows, run
+java -jar ..\..\modules\osgi-3.5.0-v20090520.jar -configuration ..\..\features\configuration -clean -console
+
+On *Unix, run
+java -jar ../../modules/osgi-3.5.0-v20090520.jar -configuration ../../features/configuration -clean -console
+
+You should see the osgi console:
+
+osgi>
+
+osgi> Jun 22, 2009 1:32:27 PM org.apache.tuscany.sca.extensibility.equinox.EquinoxServiceDiscoveryActivator start
+INFO: Equinox-based service discoverer is now configured.
+
+You can run "ss" command under the osgi> to see the status of the bundles.
+osgi> ss
+
+Then you can install and start the calculator.dosgi bundle:
+
+osgi> install file:./target/sample-dosgi-calculator-operations.jar
+Bundle id is 198
+
+osgi> start 198
+Nov 4, 2009 9:51:56 AM calculator.dosgi.operations.impl.OperationsActivator star
+t
+INFO: Starting calculator.dosgi.operations_1.0.0 [198]
+Nov 4, 2009 9:51:56 AM calculator.dosgi.operations.impl.OperationsActivator star
+t
+INFO: Registering calculator.dosgi.operations.AddService
+Nov 4, 2009 9:51:56 AM calculator.dosgi.operations.impl.OperationsActivator star
+t
+INFO: Registering calculator.dosgi.operations.SubtractService
+Nov 4, 2009 9:51:56 AM calculator.dosgi.operations.impl.OperationsActivator star
+t
+INFO: Registering calculator.dosgi.operations.MultiplyService
+Nov 4, 2009 9:51:56 AM calculator.dosgi.operations.impl.OperationsActivator star
+t
+INFO: Registering calculator.dosgi.operations.DivideService
+Nov 4, 2009 9:51:56 AM calculator.dosgi.operations.impl.OperationsActivator getB
+undle
+INFO: calculator.dosgi.operations.AddService is loaded by bundle: calculator.dos
+gi.operations
+Nov 4, 2009 9:51:56 AM org.apache.tuscany.sca.node.impl.NodeImpl start
+INFO: Starting node: calculator.dosgi.operations domain: tuscany.apache.org
+Nov 4, 2009 9:51:56 AM org.apache.tuscany.sca.node.impl.NodeFactoryImpl loadCont
+ributions
+INFO: Loading contribution: bundleentry://198.fwk8152936/
+Nov 4, 2009 9:52:00 AM org.apache.tuscany.sca.host.rmi.DefaultRMIHost registerSe
+rvice
+INFO: RMI service registered: rmi://localhost:8085/AddService
+Nov 4, 2009 9:52:00 AM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistr
+yImpl addEndpoint
+INFO: Add endpoint - (@27845948)Endpoint: URI = OperationsComponent#service-bin
+ding(AddService/AddService)
+Nov 4, 2009 9:52:00 AM org.apache.tuscany.sca.host.rmi.DefaultRMIHost registerSe
+rvice
+INFO: RMI service registered: rmi://localhost:8085/SubtractService
+Nov 4, 2009 9:52:00 AM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistr
+yImpl addEndpoint
+INFO: Add endpoint - (@10576215)Endpoint: URI = OperationsComponent#service-bin
+ding(SubtractService/SubtractService)
+Nov 4, 2009 9:52:00 AM org.apache.tuscany.sca.host.rmi.DefaultRMIHost registerSe
+rvice
+INFO: RMI service registered: rmi://localhost:8085/MultiplyService
+Nov 4, 2009 9:52:00 AM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistr
+yImpl addEndpoint
+INFO: Add endpoint - (@31713234)Endpoint: URI = OperationsComponent#service-bin
+ding(MultiplyService/MultiplyService)
+Nov 4, 2009 9:52:00 AM org.apache.tuscany.sca.host.rmi.DefaultRMIHost registerSe
+rvice
+INFO: RMI service registered: rmi://localhost:8085/DivideService
+Nov 4, 2009 9:52:00 AM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistr
+yImpl addEndpoint
+INFO: Add endpoint - (@10202447)Endpoint: URI = OperationsComponent#service-bin
+ding(DivideService/DivideService)
+
+osgi>
+
+To stop the bundle:
+
+osgi> stop 198
+Nov 4, 2009 9:53:19 AM org.apache.tuscany.sca.node.impl.NodeImpl stop
+INFO: Stopping node: calculator.dosgi.operations
+Nov 4, 2009 9:53:19 AM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistr
+yImpl endpointRemoved
+INFO: Remove endpoint - (@27845948)Endpoint: URI = OperationsComponent#service-
+binding(AddService/AddService)
+Nov 4, 2009 9:53:19 AM org.apache.tuscany.sca.host.rmi.DefaultRMIHost unregister
+Service
+INFO: RMI service unregistered: rmi://localhost:8085/AddService
+Nov 4, 2009 9:53:19 AM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistr
+yImpl endpointRemoved
+INFO: Remove endpoint - (@10576215)Endpoint: URI = OperationsComponent#service-
+binding(SubtractService/SubtractService)
+Nov 4, 2009 9:53:19 AM org.apache.tuscany.sca.host.rmi.DefaultRMIHost unregister
+Service
+INFO: RMI service unregistered: rmi://localhost:8085/SubtractService
+Nov 4, 2009 9:53:19 AM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistr
+yImpl endpointRemoved
+INFO: Remove endpoint - (@31713234)Endpoint: URI = OperationsComponent#service-
+binding(MultiplyService/MultiplyService)
+Nov 4, 2009 9:53:19 AM org.apache.tuscany.sca.host.rmi.DefaultRMIHost unregister
+Service
+INFO: RMI service unregistered: rmi://localhost:8085/MultiplyService
+Nov 4, 2009 9:53:19 AM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistr
+yImpl endpointRemoved
+INFO: Remove endpoint - (@10202447)Endpoint: URI = OperationsComponent#service-
+binding(DivideService/DivideService)
+Nov 4, 2009 9:53:19 AM org.apache.tuscany.sca.host.rmi.DefaultRMIHost unregister
+Service
+INFO: RMI service unregistered: rmi://localhost:8085/DivideService
+Nov 4, 2009 9:53:19 AM calculator.dosgi.operations.impl.OperationsActivator stop
+
+INFO: Stopping calculator.dosgi.operations_1.0.0 [198]
+
+osgi>
+
+To exit the console, run:
+osgi> exit
+
+Sample Overview
+---------------
+The application consists of two OSGi bundles:
+ * The calculator bundle: It provides the calculator service. The service is implemented by a java class that
+ consumes other services to perform the “add”, “subtract”, “multiply” and “divide” operations.
+ * The operations bundle: It provides the add/subtract/multiply/divide services.
+ (See ../samples/dosgi-calculator-operations)
+
+
+dosgi-calculator-operations/
+ src/
+ main/
+ java/
+ calculator/
+ dosgi/
+ operations/
+ AddService.java - Interface for Add
+ SubtractService.java - Interface for Subtract
+ MultiplyService.java - Interface for Multiply
+ DivideService.java - Interface for Divide
+ impl/
+ OperationsActivator.java - OSGi bundle activator
+ AddServiceImpl.java - Implementation for Add
+ SubtractServiceImpl.java - Implementation for Subtract
+ MultiplyServiceImpl.java - Implementation for Multiply
+ DivideServiceImpl.java - Implementation for Divide
+ resources/
+ META-INF/
+ sca-contribution.xml
+ OSGI-INF/
+ sca/
+ bundle.componentType - The component type for implementation.osgi of this bundle
+ bundle.composite - The composite file
+ test/
+ java/
+ src/
+ calculator/
+ dosgi/
+ operations/
+ test/
+ OperationsOSGiNodeTestCase.java - The JUNIT test case that tests this bundle using a RMI client
+
+ META-INF/
+ MANIFEST.MF - The OSGi manifest for this bundle
+ pom.xml - the Maven build file
+
+
+
+Building And Running The Test Case Using Maven
+-------------------------------------------
+With either the binary or source distributions the sample can be built and run
+using Maven as follows.
+
+cd dosgi-calculator-operations
+mvn
+
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