| Hello World Web Service and Reference using SDO Sample | |
| ====================================================== | |
| This sample demonstrates an SCA service and reference that use a web service binding which works with SDO. | |
| The README in the samples directory (the directory above this) provides | |
| general instructions about building and running samples. Take a look there | |
| first. | |
| To run this sample | |
| ------------------ | |
| This sample includes both a server and a client. First, open a command prompt to start the server. | |
| If you are running ant do the following: | |
| cd helloworld-ws-sdo | |
| ant run-server | |
| OR if you don't have ant, on Windows do | |
| java -cp ..\..\lib\tuscany-sca-manifest.jar;target\sample-helloworld-ws-sdo.jar helloworld.HelloWorldServer | |
| and on *nix do | |
| java -cp ../../lib/tuscany-sca-manifest.jar:target/sample-helloworld-ws-sdo.jar helloworld.HelloWorldServer | |
| You should see the following output: | |
| Buildfile: build.xml | |
| run-server: | |
| [java] 30-Sep-2010 14:45:13 org.apache.tuscany.sca.node.impl.NodeImpl <init> | |
| [java] INFO: Creating node: helloworldws.composite | |
| [java] 30-Sep-2010 14:45:13 org.apache.tuscany.sca.node.impl.NodeImpl configureNode | |
| [java] INFO: Loading contribution: file:/E:/td/test161b/samples/helloworld-ws-sdo/target/sample-helloworld-ws-sdo.jar | |
| [java] 30-Sep-2010 14:45:15 org.apache.tuscany.sca.node.impl.NodeImpl start | |
| [java] INFO: Starting node: helloworldws.composite | |
| [java] 30-Sep-2010 14:45:16 org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping | |
| [java] INFO: Added Servlet mapping: http://GrosMorne:8085/HelloWorldService | |
| [java] HelloWorld server started (press enter to shutdown) | |
| The server is now ready. | |
| Now, open another command window to run the client. | |
| cd helloworld-ws-sdo | |
| ant run | |
| OR if you don't have ant, on Windows do | |
| java -cp ..\..\lib\tuscany-sca-manifest.jar;target\sample-helloworld-ws-sdo.jar helloworld.HelloWorldClient | |
| and on *nix do | |
| java -cp ../../lib/tuscany-sca-manifest.jar:target/sample-helloworld-ws-sdo.jar helloworld.HelloWorldClient | |
| You should be able to see the following result: | |
| Buildfile: build.xml | |
| run: | |
| [java] 30-Sep-2010 14:45:21 org.apache.tuscany.sca.node.impl.NodeImpl <init> | |
| [java] INFO: Creating node: helloworldwsclient.composite | |
| [java] 30-Sep-2010 14:45:21 org.apache.tuscany.sca.node.impl.NodeImpl configureNode | |
| [java] INFO: Loading contribution: file:/E:/td/test161b/samples/helloworld-ws-sdo/target/sample-helloworld-ws-sdo.jar | |
| [java] 30-Sep-2010 14:45:23 org.apache.tuscany.sca.node.impl.NodeImpl start | |
| [java] INFO: Starting node: helloworldwsclient.composite | |
| [java] Injected helloWorldService | |
| [java] Called getGreetings | |
| [java] Hello David Haney | |
| BUILD SUCCESSFUL | |
| Total time: 9 seconds | |
| Sample Overview | |
| --------------- | |
| The sample provides a server component that exposes a service using a web service | |
| binding, and a client component with a reference that invokes the service using a | |
| web service binding. The binding refers to WSDL that describes the service. | |
| helloworld-ws-sdo/ | |
| src/ | |
| main/ | |
| java/ | |
| helloworld/ | |
| HelloWorldService.java - interface description for | |
| HelloWorldServiceComponent and | |
| HelloWorldImpl | |
| HelloWorldServiceComponent.java - client component implementation | |
| HelloWorldImpl.java - server component implementation | |
| HelloWorldServer.java - starts the SCA Runtime and | |
| deploys the helloworldws | |
| .composite and then waits for the | |
| service to be called via web services | |
| HelloWorldClient.java - starts the SCA Runtime and | |
| deploys the helloworldwsclient | |
| .composite. It then calls the | |
| HelloWorldServiceComponent | |
| resources/ | |
| wsdl | |
| helloworld.wsdl - the service description that the | |
| SCA reference uses to bind to service. | |
| helloworldws.composite - the SCA assembly for the server | |
| helloworldwsclient.composite - the SCA assembly for the client | |
| test/ | |
| java/ | |
| helloworld/ | |
| HelloWorldClientTestCase.java - JUnit test case | |
| HelloWorldTestServer.java - server launched by the JUnit test case | |
| helloworld-ws-sdo.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 | |
| ----------------------------------------- | |
| You can build and run the sample with the binary distribution using Ant. Enter the | |
| following commands: | |
| cd helloworld-ws-sdo | |
| ant | |
| To run the sample, you need to run the server and then run the client. | |
| First, run the server. | |
| cd helloworld-ws-sdo | |
| ant run-server | |
| In a separate command prompt, run the client. | |
| cd helloworld-ws-sdo | |
| ant run | |
| You should see the following output from the run target. | |
| run: | |
| [java] Injected helloWorldService | |
| [java] Called getGreetings | |
| [java] Hello David Haney | |
| Building And Running The Sample Using Maven | |
| ------------------------------------------- | |
| You can build and run the sample with either the binary or source distributions using Maven. | |
| Please note that you do not need to start the server in this case since Maven does this for you. | |
| Enter the following commands: | |
| cd helloworld-ws-sdo | |
| mvn | |
| You should see the following output from the test phase. | |
| ------------------------------------------------------- | |
| T E S T S | |
| ------------------------------------------------------- | |
| Running helloworld.HelloWorldClientTestCase | |
| log4j:WARN No appenders could be found for logger (org.apache.axiom.om.util.StAX | |
| Utils). | |
| log4j:WARN Please initialize the log4j system properly. | |
| log4j:WARN No appenders could be found for logger (org.apache.axiom.om.util.StAX | |
| Utils). | |
| log4j:WARN Please initialize the log4j system properly. | |
| Aug 23, 2007 2:27:32 PM org.apache.catalina.core.StandardEngine start | |
| INFO: Starting Servlet Engine: Apache Tomcat/6.0.10 | |
| Aug 23, 2007 2:27:32 PM org.apache.catalina.startup.ContextConfig defaultWebConf | |
| ig | |
| INFO: No default web.xml | |
| Aug 23, 2007 2:27:32 PM org.apache.catalina.startup.DigesterFactory register | |
| WARNING: Could not get url for /javax/servlet/jsp/resources/jsp_2_0.xsd | |
| Aug 23, 2007 2:27:32 PM org.apache.catalina.startup.DigesterFactory register | |
| WARNING: Could not get url for /javax/servlet/jsp/resources/web-jsptaglibrary_1_ | |
| 1.dtd | |
| Aug 23, 2007 2:27:32 PM org.apache.catalina.startup.DigesterFactory register | |
| WARNING: Could not get url for /javax/servlet/jsp/resources/web-jsptaglibrary_1_ | |
| 2.dtd | |
| Aug 23, 2007 2:27:32 PM org.apache.catalina.startup.DigesterFactory register | |
| WARNING: Could not get url for /javax/servlet/jsp/resources/web-jsptaglibrary_2_ | |
| 0.xsd | |
| Aug 23, 2007 2:27:32 PM org.apache.catalina.startup.DigesterFactory register | |
| WARNING: Could not get url for /javax/servlet/resources/j2ee_web_services_1_1.xs | |
| d | |
| Aug 23, 2007 2:27:32 PM org.apache.coyote.http11.Http11Protocol init | |
| INFO: Initializing Coyote HTTP/1.1 on http-8085 | |
| Aug 23, 2007 2:27:32 PM org.apache.coyote.http11.Http11Protocol start | |
| INFO: Starting Coyote HTTP/1.1 on http-8085 | |
| Aug 23, 2007 2:27:32 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServl | |
| etMapping | |
| INFO: Added Servlet mapping: http://localhost:8085/HelloWorldService | |
| Injected helloWorldService | |
| Called getGreetings | |
| Aug 23, 2007 2:27:34 PM org.apache.coyote.http11.Http11Protocol destroy | |
| INFO: Stopping Coyote HTTP/1.1 on http-8085 | |
| Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.502 sec | |
| Results : | |
| Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 | |
| This shows that the Junit test cases have run successfully. |