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Diffstat (limited to 'sandbox/samples/sca-features/distributed-osgi/implementation.osgi/dosgi-calculator/README')
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diff --git a/sandbox/samples/sca-features/distributed-osgi/implementation.osgi/dosgi-calculator/README b/sandbox/samples/sca-features/distributed-osgi/implementation.osgi/dosgi-calculator/README new file mode 100644 index 0000000000..e2cf7cd522 --- /dev/null +++ b/sandbox/samples/sca-features/distributed-osgi/implementation.osgi/dosgi-calculator/README @@ -0,0 +1,143 @@ +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>
+
+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.jar
+Bundle id is 198
+
+osgi> start 198
+Nov 4, 2009 9:40:00 AM calculator.dosgi.impl.CalculatorActivator start
+INFO: Starting calculator.dosgi_1.0.0 [198]
+Nov 4, 2009 9:40:01 AM calculator.dosgi.impl.CalculatorActivator start
+INFO: Registering calculator.dosgi.CalculatorService
+Nov 4, 2009 9:40:01 AM calculator.dosgi.impl.CalculatorActivator getBundle
+INFO: calculator.dosgi.operations.AddService is loaded by bundle: calculator.dos
+gi
+Nov 4, 2009 9:40:01 AM org.apache.tuscany.sca.node.impl.NodeImpl start
+INFO: Starting node: calculator.dosgi domain: tuscany.apache.org
+Nov 4, 2009 9:40:01 AM org.apache.tuscany.sca.node.impl.NodeFactoryImpl loadCont
+ributions
+INFO: Loading contribution: bundleentry://198.fwk15020296/
+log4j:WARN No appenders could be found for logger (org.apache.axiom.om.util.StAX
+Utils).
+log4j:WARN Please initialize the log4j system properly.
+Nov 4, 2009 9:40:47 AM org.mortbay.log.Slf4jLog info
+INFO: Logging to org.slf4j.impl.JDK14LoggerAdapter(org.mortbay.log) via org.mort
+bay.log.Slf4jLog
+Nov 4, 2009 9:40:48 AM org.apache.tuscany.sca.http.jetty.JettyLogger info
+INFO: jetty-6.1.x
+Nov 4, 2009 9:40:48 AM org.apache.tuscany.sca.http.jetty.JettyLogger info
+INFO: Started SelectChannelConnector@0.0.0.0:8086
+Nov 4, 2009 9:40:48 AM org.apache.tuscany.sca.http.jetty.JettyServer addServletM
+apping
+INFO: Added Servlet mapping: http://rfengt61p:8086/CalculatorService
+Nov 4, 2009 9:40:48 AM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistr
+yImpl addEndpoint
+INFO: Add endpoint - (@1277930)Endpoint: URI = CalculatorComponent#service-bind
+ing(CalculatorService/CalculatorService)
+osgi>
+
+You can point your browser to http://localhost:8086/CalculatorService?wsdl to see
+the WSDL.
+
+You can also use the WebService Explorer from Eclipse WTP to test the Web Service.
+
+To stop the bundle:
+
+osgi> stop 198
+Nov 4, 2009 9:41:22 AM org.apache.tuscany.sca.node.impl.NodeImpl stop
+INFO: Stopping node: calculator.dosgi
+Nov 4, 2009 9:41:22 AM org.apache.tuscany.sca.core.assembly.impl.EndpointRegistr
+yImpl endpointRemoved
+INFO: Remove endpoint - (@1277930)Endpoint: URI = CalculatorComponent#service-b
+inding(CalculatorService/CalculatorService)
+Nov 4, 2009 9:41:22 AM org.apache.tuscany.sca.http.jetty.JettyServer removeServl
+etMapping
+INFO: Removed Servlet mapping: /CalculatorService
+Nov 4, 2009 9:41:22 AM calculator.dosgi.impl.CalculatorActivator stop
+INFO: Stopping calculator.dosgi_1.0.0 [198]
+
+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/
+ src/
+ main/
+ java/
+ calculator/
+ dosgi/
+ CalculatorService.java - The interface for Calculator service
+ impl/
+ CalculatorActivator.java - OSGi bundle activator for Calculator bundle
+ CalculatorServiceDSImpl.java - OSGi declarative service based implementation
+ CalculatorServiceImpl.java - Basic OSGi implementation
+ operations/
+ AddService.java - Interface for Add
+ SubtractService.java - Interface for Subtract
+ MultiplyService.java - Interface for Multiply
+ DivideService.java - Interface for Divide
+ rmi/
+ OperationsRemote.java - RMI remote interface for operations
+ OperationsRMIServer_Stub.java - RMI stub
+ OperationsRMIServer.java - RMI server implementation of the operations
+ 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/
+ test/
+ CalculatorOSGiNodeTestCase.java - The JUNIT test case that tests this bundle against a RMI service
+
+ META-INF/
+ MANIFEST.MF - The OSGi manifest for this bundle
+ dosig-calculator.png - a pictorial representation of the sample
+ 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
+mvn
+
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