From bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a Mon Sep 17 00:00:00 2001 From: dims Date: Tue, 17 Jun 2008 00:23:01 +0000 Subject: Move Tuscany from Incubator to top level. git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68 --- .../sca-java-0.90/samples/calculator-web/README | 93 ++++++++++++++++++++++ 1 file changed, 93 insertions(+) create mode 100644 branches/sca-java-0.90/samples/calculator-web/README (limited to 'branches/sca-java-0.90/samples/calculator-web/README') diff --git a/branches/sca-java-0.90/samples/calculator-web/README b/branches/sca-java-0.90/samples/calculator-web/README new file mode 100644 index 0000000000..28f1f80abb --- /dev/null +++ b/branches/sca-java-0.90/samples/calculator-web/README @@ -0,0 +1,93 @@ +Calculator Sample +================= +This sample uses the same code as the calculator sample but deploys the +sample wrapped in a web app. + +The README in the samples directory (the directory above this) provides +general instructions about building and running samples. Take a look there +first. + +As this sample provides a web app there is a manual step where the WAR file +that contains the sample is copied to your web app container. If you just want +to give this sample a go deploy the WAR file (target/sample-calculator-web.war) +to you web application server. + +Once the web app is deployed use your browser to visit the following URL; + +http://localhost:8080/sample-calculator-web + +The port and hostname will of course vary depending on your local installation. + +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-web/ + src/ + main/ + java/ + calculator/ + CalculatorService.java - As calculator sample + AddService.java - As calculator sample + SubtractService.java - As calculator sample + MultipleService.java - As calculator sample + DivideService.java - As calculator sample + CalculatorClient.java - As calculator sample + resources/ + Calculator.composite - As calculator sample + webapp + WEB-INF/ + web.xml - defines the listener that starts up the + Tuscany SCA runtime + calc.jsp - the web application that makes use of the + SCA application + + 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 using Ant as +follows + +cd calculator-web +ant package + +This should result in a war file (sample-calculator-web.war) in the target +directory. Copy this war file to your web app deployment directory in you +web app container. + +The process for getting the web app running will depend on which web app container +you are using. For example, if you are using Tomcat then it is simply a matter +of copying the WAR file to the webapps directory. + +Once the web app is deployed use your browser to visit the following URL; + +http://localhost:8080/sample-calculator-web/calc.jsp + +The port and hostname will of course vary depending on your local installation. + +You should see the following output. + +Expression Result +2 + 3 5.0 +3 - 2 1.0 +3 * 2 6.0 +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-web +mvn + +Again this should result in a war file (sample-calculator-web.war) in the target +directory. Follow the steps described in the previous section for running the web +app and for the expected results. + -- cgit v1.2.3