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| -rw-r--r-- | sca-java-2.x/trunk/samples/calculator-osgi/README | 195 |
1 files changed, 98 insertions, 97 deletions
diff --git a/sca-java-2.x/trunk/samples/calculator-osgi/README b/sca-java-2.x/trunk/samples/calculator-osgi/README index 332526d43a..f9a22d50f8 100644 --- a/sca-java-2.x/trunk/samples/calculator-osgi/README +++ b/sca-java-2.x/trunk/samples/calculator-osgi/README @@ -1,97 +1,98 @@ -Calculator Sample
-=================
-This sample implements a simple calculator using SCA components and run it in a OSGi environment.
-
-The README in the samples directory (the directory above this) provides
-general instructions about building and running samples. Take a look there
-first.
-
-If you just want to run it to see what happens open a command prompt, navigate
-to this sample directory and do:
-
-ant run
-
-OR if you don't have ant, on Windows do
-
-java -jar ..\..\features\tuscany-sca-equinox-manifest.jar -composite Calculator.composite -config ..\..\features\configuration\ -ttl 0 target\sample-calculator-osgi.jar
-
-and on *nix do
-
-java -jar ../../features/tuscany-sca-equinox-manifest.jar -composite Calculator.composite -config ../../features/configuration/ -ttl 0 target/sample-calculator-osgi.jar
-
-Sample Overview
----------------
-The sample provides a single calculator service with a default SCA (java)
-binding. The CalculatorClient exercises this interface by calling add,
-subtract, multiply and divide operations. This results in messages passing to
-the appropriate components in the composite across the local wires.
-
-calculator/
- src/
- main/
- java/
- calculator/
- CalculatorService.java - the first component, calls +-/* as
- appropriate
- CalculatorServiceImpl.java
- AddService.java - adds two numbers
- AddServiceImpl.java
- SubtractService.java - subtracts one number from another
- SubtractServiceImpl.java
- MultiplyService.java - multiplies two numbers
- MultiplyServiceImpl.java
- DivideService.java - divides one number by another
- DivideServiceImpl.java
- CalculatorClient.java - starts the SCA Runtime and
- deploys the Calculator.composite.
- It then calls the deployed Calculator
- Components services
- resources/
- Calculator.composite - the SCA assembly for this sample
- test/
- java/
- calculator/
- CalculatorTestCase.java - JUnit test case
- calculator.png - a pictorial representation of the sample
- .composite file
- build.xml - the Ant build file
- pom.xml - the Maven build file
-
-Building And Running The Sample Using Ant
------------------------------------------
-With the binary distribution the sample can be built and run using Ant as
-follows
-
-cd calculator
-ant compile
-ant run
-
-You should see the following output from the run target.
-
-run:
- [java] 3 + 2=5.0
- [java] 3 - 2=1.0
- [java] 3 * 2=6.0
- [java] 3 / 2=1.5
-
-Building And Running The Sample Using Maven
--------------------------------------------
-With either the binary or source distributions the sample can be built and run
-using Maven as follows.
-
-cd calculator
-mvn
-
-You should see the following output from the test phase.
-
--------------------------------------------------------
- T E S T S
--------------------------------------------------------
-Running calculator.CalculatorTestCase
-Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.272 sec
-
-Results :
-
-Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
-
-This shows that the Junit test cases have run successfully.
+Calculator Sample +================= +This sample implements a simple calculator using SCA components and run it in a OSGi environment. + +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 that this is not a new style sample. + +If you just want to run it to see what happens open a command prompt, navigate +to this sample directory and do: + +ant run + +OR if you don't have ant, on Windows do + +java -jar ..\..\features\tuscany-sca-equinox-manifest.jar -composite Calculator.composite -config ..\..\features\configuration\ -ttl 0 target\sample-calculator-osgi.jar + +and on *nix do + +java -jar ../../features/tuscany-sca-equinox-manifest.jar -composite Calculator.composite -config ../../features/configuration/ -ttl 0 target/sample-calculator-osgi.jar + +Sample Overview +--------------- +The sample provides a single calculator service with a default SCA (java) +binding. The CalculatorClient exercises this interface by calling add, +subtract, multiply and divide operations. This results in messages passing to +the appropriate components in the composite across the local wires. + +calculator/ + src/ + main/ + java/ + calculator/ + CalculatorService.java - the first component, calls +-/* as + appropriate + CalculatorServiceImpl.java + AddService.java - adds two numbers + AddServiceImpl.java + SubtractService.java - subtracts one number from another + SubtractServiceImpl.java + MultiplyService.java - multiplies two numbers + MultiplyServiceImpl.java + DivideService.java - divides one number by another + DivideServiceImpl.java + CalculatorClient.java - starts the SCA Runtime and + deploys the Calculator.composite. + It then calls the deployed Calculator + Components services + resources/ + Calculator.composite - the SCA assembly for this sample + test/ + java/ + calculator/ + CalculatorTestCase.java - JUnit test case + calculator.png - a pictorial representation of the sample + .composite file + build.xml - the Ant build file + pom.xml - the Maven build file + +Building And Running The Sample Using Ant +----------------------------------------- +With the binary distribution the sample can be built and run using Ant as +follows + +cd calculator +ant compile +ant run + +You should see the following output from the run target. + +run: + [java] 3 + 2=5.0 + [java] 3 - 2=1.0 + [java] 3 * 2=6.0 + [java] 3 / 2=1.5 + +Building And Running The Sample Using Maven +------------------------------------------- +With either the binary or source distributions the sample can be built and run +using Maven as follows. + +cd calculator +mvn + +You should see the following output from the test phase. + +------------------------------------------------------- + T E S T S +------------------------------------------------------- +Running calculator.CalculatorTestCase +Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.272 sec + +Results : + +Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 + +This shows that the Junit test cases have run successfully. |