From 200a40b332420f94992eb39a6d0ea1cf1490ffc4 Mon Sep 17 00:00:00 2001 From: coreyg Date: Fri, 21 Nov 2014 09:30:19 +0000 Subject: Adding tuscany's website to their svn repo for svnpubsub git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1640879 13f79535-47bb-0310-9956-ffa450edef68 --- .../documentation-2x/samples-beta1.html | 1146 ++++++++++++++++++++ 1 file changed, 1146 insertions(+) create mode 100644 site/trunk/site-publish/documentation-2x/samples-beta1.html (limited to 'site/trunk/site-publish/documentation-2x/samples-beta1.html') diff --git a/site/trunk/site-publish/documentation-2x/samples-beta1.html b/site/trunk/site-publish/documentation-2x/samples-beta1.html new file mode 100644 index 0000000000..be3eb13d4f --- /dev/null +++ b/site/trunk/site-publish/documentation-2x/samples-beta1.html @@ -0,0 +1,1146 @@ + + + + + + + + + + + + + + + Samples-Beta1 : Apache Tuscany + + + + + + + + + + + +
+ Home > Apache Tuscany Docs 2.x > Index > Getting Started > Samples-Beta1 + +
+ + + + + + +
+
+ + + + + + + + +
+  Apache Tuscany Docs 2.x > Index > Getting Started > Samples-Beta1 + + Tuscany Home | User List | Dev List | Issue Tracker   +
+ + + + + + +
+
Table of Contents
+
+
+ 		+ +
+
+ + +
Apache Tuscany Docs 2.x
+
Samples-Beta1
+ +
+ + + + Edit Page +   + + + Browse Space +   + + + Add Page +   + + + Add News + +
+
+ +
+
+

Tuscany Samples

+ +

The Tuscany Samples are shipped with Tuscany binary and source releases. If you are using tuscany from a release distribution then make sure you are looking at the documentation that corresponds to the samples as they stood at the time of the release.

+ +

2.0-beta samples documentation

+ +

If however you are working with a snapshot distribution, or using samples code from the trunk of our source repository, then you've come to the right place, as the documentation here reflects the current status of the samples in the trunk of our source tree.

+ +

In a distribution, the samples source code is found in either a binary or source code distribution in the samples directory, directly under the root directory. The following sections are laid out to match the structure of the samples directory and its subdirectories.

+ +
+
+ +

getting-started

+ +

SCA defines a concept called a Contribution which is the way that SCA composite applications are packed for deployment. See SCA Introduction for more information on SCA concepts.

+ +

The getting-started samples consist of simple SCA contributions that you can build and run as your first step to getting up and running with the Tuscany SCA Java runtime.

+ +

You can build the sample contributions with either Maven or Ant and the running-tuscany director contains information about the various ways you can start Tuscany and run these contributions.

+ +

helloworld-contribution

+ +

This is the simplest contribution. This contribution describes a composite application with a single component implemented in Java. The component's Java implementation provides service "business logic" for saying hello to a person whose name is supplied as input to the service.

+ +

helloworld-webapp

+ +

This sample is not a contribution in it's own right but demonstrates how to run the helloworld-contribution inside a web application.

+ +

callback-api

+
TODO
This feels like a learning-more sample. I wouldn't focus on callbacks with the first time user
+ +

sca-scopes

+
TODO
This feels like a learning-more sample. I wouldn't focus on scopes with the first time user
+ +

sca-include-contribution

+
TODO
This feels like a learning-more sample. I wouldn't focus on scopes with the first time user
+ +

running-tuscany

+ +

Running something in Tuscany requires one or more contributions, and a method of launching the contributions to make them available as services. The sections below describes various means of launching contributions into an executing  tuscany runtime.

+ + +

command-line

+ +

To execute a sample contribution from the command line on Windows, from a command prompt in the samples directory, run the command ...

+ +
+
+..\bin\tuscany.bat "contribution-name"
+
+
+ +

for example

+ +
+
+..\bin\tuscany.bat contribution-binding-sca-calculator
+
+
+ +

or on *nix platforms, from a shell prompt in the samples directory, run the command ...

+ +
+
+../bin/tuscany.sh contribution-binding-sca-calculator
+
+
+ +

embedded-jse

+ +

This directory contains sample java launchers for the
+tuscany sample contributions. To use the sample JSE launchers with ant execute the command

+
+
+ant run-<contributionname>
+
+
+ +

where run-<contributionname> is one of the targets in the build.xml file

+ +

To use this sample launcher to run all of the contributions as junit test cases, execute the command "mvn" in the launcher directory.

+ + +

embedded-osgi

+ +

The launchers implemented in the src/main/java/launchers directory each launch a specific contribution into the OSGI runtime.
+To use this sample OSGI launcher with ant excute the command

+ +
+
+ant run-<contributionname>
+
+
+

where run-<contributionname> is one of the targets in the build.xml file

+ +

To use this sample launcher to run all of the contributions as junit test cases,
+execute the command

+
+
mvn
+
+

in the launcher directory.

+ + +

maven

+ +

To execute a sample contribution from Maven

+ +

look for contributions that have the following configuration in their pom.xml file:

+ +

<plugin>
+<groupId>org.apache.tuscany.maven.plugins</groupId>
+<artifactId>maven-tuscany-plugin</artifactId>
+<version>2.0-SNAPSHOT</version>
+</plugin>

+ +

For contributions that have this, for example, learning-more/binding-sca/contribution-calculator, do the following

+ +

cd samples/learning-more/binding-sca/contribution-calculator
+mvn tuscany:run

+ +

This will launch the contribution in the Tuscany runtime and then wait. At this point you can use
+other clients to send messages to services that the running SCA applcation exposes,
+for example, try learning-more/calculator-scaclient.

+ +

osgi

+ +

The Tuscany runtime can be run in and OSGi container. 

+ + +

Running in Equinox

+ +

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 contributions as bundles by doing the following:

+ +
+
+osgi> install file:./path/to/contribution_bundle.jar
+
+
+
+ +

Note that contribution_bundle.jar will need an activator in order to register the bundle as a SCA contribution

+ +
see samples/????
+TODO is this still true
+

Running on Felix

+ +

See http://tuscany.apache.org/documentation-2x/running-tuscany-sca-2x-with-equinox-and-felix.html

+ + +

shell

+ +

This directory contains a sample shell program supporting simple commands to
+start and stop SCA composites.

+ +

To build the sample shell do this:

+
+
+mvn install
+
+
+

To run it:

+
+
+./sca
+
+
+ +

at the prompt:

+
+
+start myNode ../../applications/store/target/sample-store.jar
+
+
+

or:

+
+
+start myNode http://people.apache.org/~jsdelfino/tuscany/java/test/sample-store.jar
+
+
+

also try:

+
+
+status
+stop myNode
+bye
+
+
+

Starting and stopping composites is pretty fast. To see that, try the following
+two scripts, which start/stop the sample store composite 10 times.

+
+
+./sca <scripts/test.txt
+
+
+

or

+
+
+./sca <scripts/test-remote.txt
+
+
+ +

The shell can also run as a Webapp. To try it install target/scashell.war in
+a Web container, point your Web browser to http://localhost:8080/scashell
+and try the links on that page.

+ + +

webapp

+ +

To execute sample webapp based contributions (contributions that have webapp at the end of their name) you
+can build the contribution using maven and then copy the resulting war file to your container of choice

+ +

For example, for binding-jsonrpc/contribution-calculator-webapp, do the following

+
+
+cd samples/binding-jsonrpc/contribution-calculator-webapp
+mvn
+cp target/sample-contribution-binding-jsonrpc-calculator-webapp.war your_container_deployment-dir
+
+
+ +

As an alternative sample webapp based contributions can be run within Jetty directly from Maven, look for
+webapp contributions that have the following configuration in their pom.xml file:

+ +
+
+<plugin>
+    <groupId>org.mortbay.jetty</groupId>
+    <artifactId>maven-jetty-plugin</artifactId>
+    <version>6.1.18</version>
+</plugin>
+
+
+ +

For contributions that have this, for example, binding-jsonrpc/contribution-calculator-webapp, do the following

+ +
+
+cd samples/binding-sca/contribution-calculator
+mvn jetty:run
+
+
+ +

This will launch the contribution in the Jetty runtime and then wait. At this point you can use
+HTTP clients to send messages to services that the running SCA applcation exposes. For this
+example try pointing your browser at:

+ +
+
+http://localhost:8080/sample-contribution-binding-jsonrpc-calculator-webapp/
+
+
+ +

learning-more

+ +

The samples found in the contributions below illustrate how to see more of SCA and Tuscany's features in action. You'll need to employ the information above in the "running tuscany" section to select an appropriate way of runing the contributions in the samples listed below.

+ +

async

+ +

This sample  demonstrates invocation of services offered in both synchronous and asynchronous forms. Asynchroncity is possible by either callback to or polling by the original service invoker.

+ +

sample-contribution-implementation-java-calculator-async

+ +

In the composite file src/main/resources/Calculator.composite the references "calculatorServiceRefSync"  and "calculatorServiceRefAsync" make use of the alternative implementations of the Calculator service described in the CalculatorSync and CalculatorAsync components and implemented in the calculator.CalculatorServiceSyncImpl and calculator.CalculatorServiceAsyncImpljava classes. 

+ + +

embedded-jse-async-sample-launcher

+ + +

Note that the launcher simply starts and stops a node running the contribution.  Within the contribution the CalculatorClient java class, marked with the @EagerInit annotation, runs its calculate method (marked with the @Init annotation), thereby triggering the calculation service to be performed. The calculator service is actually performed by the injected instance of CalculatorServiceProxyImpl, which uses both of its references (one for the sync service, one for the async) to perform calculations. The calculations are then performed by instances of CalculatorServiceSyncImpl and CalculatorServiceAsyncImpl. Note that the Tuscany runtime views the following two interfaces as compatible.

+ +
+
+@Remotable
+public interface CalculatorService {
+   String calculate(Integer n1);
+}
+
+@Remotable
+@AsyncInvocation
+
+public interface CalculatorServiceAsync {
+
+   void calculateAsync(Integer n1, ResponseDispatch<String> response);
+
+}
+
+
+
+ +

binding-comet

+ +

Executing the command "mvn" in this sample project creates a web archive suitable for deployment to Tomcat. It makes use of the tuscany coment binding. Comet support allows a servlet to process IO asynchronously, receiving events when data is available for reading on the connection (rather than always using a blocking read), and writing data back on connections asynchronously (most likely responding to some event raised from some other source).

+ +
TODO
Needs expert review/update
+ +

binding-jsonrpc

+ + +

This sample demonstrates using a simple calculator service component which makes use of four services for the basic arithmetic functions. In this variant of the calculator sample you can see by looking in the src/main/resources/Calculator.composite xml file that the AddService is configured to be invoked using the json rpc protocol.

+ +

contribution-calculator

+ + +

This variant of the calculator contribution configures the AddService to be accessed via the JSON RPC protocol (see the XML in the Calculator.composite file).

+
TODO
Needs review/completion
+ +

contribution-calculator-webapp

+ + +
TODO
Understand and Document
+ +

binding-rmi

+ +

In this example the calculator function is split over two contributions in order to demonstrate the remote method invocation binding. The CalculatorService in the CalculatorServiceComponent defined in the CalculatorRMIServer.composite file is configured to be accessible using RMI.

+ +
TODO
Needs review/completion
+ +

contribution-calculator-reference (for binding-rmi)

+ + +

This contribution serves the purpose of accessing the services of the calculator service contribution, in particular defining a reference that uses the add service of that contribution using the RMI protocol.

+ +

contribution-calculator-service (for binding-rmi)

+ + +

This contribution defines the calcullators add service to be available via RMI invocation.

+ +

binding-sca

+ + +

This sample is the simplest sample other than that shown in the getting starting section. It uses the default SCA protocol for communicating between the components. 

+ +

contribution-calculator (for binding SCA)

+ +

The service and reference definitions in the Calculator.composite and CalculatorClient.composite files have no binding attributes, thereby defaulting to the SCA binding for communication between the running instances of the components.

+ +

binding-ws

+ + +

This sample contains contrributions which show how the services can be offered via a web service interfaqce.

+ +

contribution-calculator (for binding-ws)

+ +

This contribution provides the four arithmetic operations in the calculator service, with the AddService being accessible as a web service via the URL http://localhost:8085/AddServiceComponent, as configured in the Calculator.composite file in the contribution project.

+ +

contribution-helloworld-ws-sdo (for binding-ws)

+ +
TODO
Understand and Document - rework the content of the README as given below
+
+
+
+Hello World Web Service References using SDO Sample
+===================================================
+This sample demonstrates an SCA reference that uses 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 is dependent on helloworld-ws-service. Open a command prompt to start
+the service. If you are running ant do the following:
+
+cd helloworld-ws-service
+ant run
+
+if you don't have ant, issue one of the following commands for windows or *nix:
+
+java -cp ..\..\lib\tuscany-sca-manifest.jar;target\sample-helloworld-ws-service.jar helloworld.HelloWorldServer
+
+and on *nix do
+
+java -cp ../../lib/tuscany-sca-manifest.jar:target/sample-helloworld-ws-service.jar helloworld.HelloWorldServer
+
+You should see the following output:
+
+Buildfile: build.xml
+
+run-server:
+     [java] log4j:WARN No appenders could be found for logger (org.apache.axiom.
+om.util.StAXUtils).
+     [java] log4j:WARN Please initialize the log4j system properly.
+     [java] Aug 24, 2007 11:17:33 AM org.apache.catalina.core.StandardEngine sta
+rt
+     [java] INFO: Starting Servlet Engine: Apache Tomcat/6.0.10
+     [java] Aug 24, 2007 11:17:34 AM org.apache.catalina.startup.ContextConfig d
+efaultWebConfig
+     [java] INFO: No default web.xml
+     [java] Aug 24, 2007 11:17:34 AM org.apache.catalina.startup.DigesterFactory
+ register
+     [java] WARNING: Could not get url for /javax/servlet/jsp/resources/jsp_2_0.
+xsd
+     [java] Aug 24, 2007 11:17:34 AM org.apache.catalina.startup.DigesterFactory
+ register
+     [java] WARNING: Could not get url for /javax/servlet/jsp/resources/web-jspt
+aglibrary_1_1.dtd
+     [java] Aug 24, 2007 11:17:34 AM org.apache.catalina.startup.DigesterFactory
+ register
+     [java] WARNING: Could not get url for /javax/servlet/jsp/resources/web-jspt
+aglibrary_1_2.dtd
+     [java] Aug 24, 2007 11:17:34 AM org.apache.catalina.startup.DigesterFactory
+ register
+     [java] WARNING: Could not get url for /javax/servlet/jsp/resources/web-jspt
+aglibrary_2_0.xsd
+     [java] Aug 24, 2007 11:17:34 AM org.apache.catalina.startup.DigesterFactory
+ register
+     [java] WARNING: Could not get url for /javax/servlet/resources/j2ee_web_ser
+vices_1_1.xsd
+     [java] Aug 24, 2007 11:17:34 AM org.apache.coyote.http11.Http11Protocol ini
+t
+     [java] INFO: Initializing Coyote HTTP/1.1 on http-8085
+     [java] Aug 24, 2007 11:17:34 AM org.apache.coyote.http11.Http11Protocol sta
+rt
+     [java] INFO: Starting Coyote HTTP/1.1 on http-8085
+     [java] Aug 24, 2007 11:17:34 AM org.apache.tuscany.sca.http.tomcat.TomcatSe
+rver addServletMapping
+     [java] INFO: Added Servlet mapping: http://localhost: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 helloworl.HelloWorldClient
+
+You should be able to see the following result:
+
+Buildfile: build.xml
+
+run:
+     [java] log4j:WARN No appenders could be found for logger (org.apache.axiom.
+om.util.StAXUtils).
+     [java] log4j:WARN Please initialize the log4j system properly.
+     [java] Injected helloWorldService
+     [java] Called getGreetings
+     [java] Hello David Haney
+
+BUILD SUCCESSFUL
+Total time: 9 seconds
+
+
+Sample Overview
+---------------
+The sample provides a single component that is wired to a reference with a 
+web service binding. The binding refers to WSDL that identifies the service
+exposed by the helloworld-ws-service sample. 
+
+helloworld-ws-sdo/
+  src/
+    main/
+      java/
+        helloworld/
+          HelloWorldService.java          - interface description for 
+                                            HelloWorldServiceComponent
+          HelloWorldServiceComponent.java - component implementation
+          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. 
+      
+    test/
+      java/
+        helloworld/
+          HelloWorldClientTestCase.java   - 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. 
+Make sure that you have started helloworld-ws-service which this sample is dependent on
+in a separate command window. You can either follow the instruction at the begining of this 
+sample file or if you want to build and run the service, follow the README under helloworld-ws-service.
+
+Now, let's build and run helloworld-ws-sdo sample:
+
+cd helloworld-ws-sdo                                             
+ant 
+ant run 
+
+You should see the following output from the run target.
+
+run:
+     [java] log4j:WARN No appenders could be found for logger (org.apache.axiom.
+om.util.StAXUtils).
+     [java] log4j:WARN Please initialize the log4j system properly.
+     [java] Injected helloWorldService
+     [java] Called getGreetings
+     [java] Hello World
+
+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 helloworld-ws-service in this case since Maven does this for you.
+
+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. 
+
+
+
+ + +

distributed-osgi

+ +

These samples demonstrate the execution of Tuscany contributions in a distributed OSGI environment.

+ +

dosgi-dynamic-calculator

+ + +

dosgi-dynamic-calculator-operations

+ + +

implementation-bpel

+
TODO
+ +

contribution-helloworld-bpel

+
TODO
check instructions work and fix up
+

This sample demonstrates an SCA service implemented by a BPEL process.

+ +

If you just want to run it to see what happens open a command prompt, navigate
+to this sample directory, and do

+
+
+ant compile run
+
+
+

OR if you don't have ant, on Windows do

+ +
+
+mkdir target\classes
+mkdir target\wsdl2java-source
+java \-cp ..\..\lib\tuscany-sca-manifest.jar org.apache.tuscany.sdo.generate.XSD2JavaGenerator \-targetDirectory target/wsdl2java-source \-prefix HelloWorld \-noContainment \-noUnsettable src/main/resources/helloworld.wsdl
+java \-cp ..\..\lib\tuscany-sca-manifest.jar org.apache.tuscany.tools.wsdl2java.generate.WSDL2JavaGenerator \-targetDirectory target/wsdl2java-source src/main/resources/helloworld.wsdl
+unzip ..\..\lib\ode-dao-jpa-ojpa-derby-1.1.zip \-d target\database
+javac \-d target\classes \-cp target\classes;..\..\lib\tuscany-sca-manifest.jar \-sourcepath src\main\java;target\wsdl2java-source \-target 1.5 \-g \-source 1.5 src\main\java\helloworld\BPELClient.java
+copy src\main\resources\* target\classes
+java \-cp ..\..\lib\tuscany-sca-manifest.jar;target\classes;target\database helloworld.BPELClient
+
+
+

and on *nix do

+
+
+mkdir target/classes
+mkdir target/wsdl2java-source
+java \-cp ../../lib/tuscany-sca-manifest.jar org.apache.tuscany.sdo.generate.XSD2JavaGenerator \-targetDirectory target/wsdl2java-source \-prefix HelloWorld \-noContainment \-noUnsettable src/main/resources/helloworld.wsdl
+java \-cp ../../lib/tuscany-sca-manifest.jar org.apache.tuscany.tools.wsdl2java.generate.WSDL2JavaGenerator \-targetDirectory target/wsdl2java-source src/main/resources/helloworld.wsdl
+unzip ../../lib/ode-dao-jpa-ojpa-derby-1.1.zip \-d target/database
+javac \-d target/classes \-cp target/classes;../../lib/tuscany-sca-manifest.jar \-sourcepath src/main/java;target/wsdl2java-source \-target 1.5 \-g \-source 1.5 src/main/java/helloworld/BPELClient.java
+cp src/main/resources/\* target/classes
+java \-cp ../../lib/tuscany-sca-manifest.jar:target/classes:target/database helloworld.BPELClient
+
+
+

The sample will start an embedded BPEL engine, deploy a process and invoke it.

+ +

Sample Overview

+ +

The sample provides a single component that is wired to a service with a
+web service binding.

+ +
+
+helloworld-bpel/
+src/
+main/
+java/
+helloworld/
+BPELClient.java          	  - client application for
+BEPELHelloWorldComponent
+
+resources/
+deploy.xml			  - ODE deployment descriptor
+helloworld.bpel		  - helloworld bpel process
+helloworld.componentType	  - helloworld bpel service description
+helloworld.composite            - the SCA assembly for this sample
+helloworld.wsdl                 - the service description that describes
+the bpel process
+log4j.properties                - logging configuration
+
+test/
+java/
+helloworld/
+BPELHelloWorldTestCase.java     - JUnit test case
+helloworld-bpel.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 helloworld-bpel
+ant compile
+ant run
+
+
+

You should see the following output from the run target.

+ +
+
+run:
+[java] Starting BPELHelloWorldComponent
+[java] >>> Deploying : D:\temp\SCA1.1-RC1\tuscany-sca-1.1-incubating\samples\helloworld-bpel\target\classes
+[java] ::arg:::::: <?xml version="1.0" encoding="UTF-8"?>
+[java] <hello xmlns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"><message xmlns="http://tuscany.apache.org/implementation/bpel/exampl
+e/helloworld.wsdl">Hello</message></hello>
+[java] ::message:: <?xml version="1.0" encoding="UTF-8"?>
+[java] <message><TestPart><hello xmlns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"><message xmlns="http://tuscany.apache.org/impleme
+ntation/bpel/example/helloworld.wsdl">Hello</message></hello></TestPart></message>
+[java] Status: RESPONSE
+[java] Response: <?xml version="1.0" encoding="UTF-8"?>
+[java] <message><TestPart><hello xmlns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl">Hello World</hello></TestPart></message>
+[java] Hello World
+[java] Stopping BPELHelloWorldComponent
+[java] Stopped \!\!\!
+
+BUILD SUCCESSFUL
+Total time: 36 seconds
+
+
+

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. When using Maven, a simple test is present that exercise
+the same logic as the client to invoke the BPEl process.

+
+
+cd helloworld-bpel
+mvn
+
+
+

You should see the following output from the test phase.

+ +
+
+\------------------------------------------------------\-
+T E S T S
+\------------------------------------------------------\-
+Running helloworld.BPELHelloWorldTestCase
+Starting BPELHelloWorldComponent
+>>> Deploying : D:\dev\Opensource\Apache\Tuscany\source\java-sca-1.1\samples\helloworld-bpel\target\classes
+::arg:::::: <?xml version="1.0" encoding="UTF-8"?>
+<hello xmlns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"><message xmlns="http://tuscany.apache.org/implementation/bpel/example/helloworld
+.wsdl">Hello</message></hello>
+::message:: <?xml version="1.0" encoding="UTF-8"?>
+<message><TestPart><hello xmlns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl"><message xmlns="http://tuscany.apache.org/implementation/bpel
+/example/helloworld.wsdl">Hello</message></hello></TestPart></message>
+Status: RESPONSE
+Response: <?xml version="1.0" encoding="UTF-8"?>
+<message><TestPart><hello xmlns="http://tuscany.apache.org/implementation/bpel/example/helloworld.wsdl">Hello World</hello></TestPart></message>
+Stopping BPELHelloWorldComponent
+Stopped \!\!\!
+Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 18.656 sec
+
+Results :
+
+Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
+
+[INFO] [jar:jar]
+[INFO] Building jar: D:\dev\Opensource\Apache\Tuscany\source\java-sca-1.1\samples\helloworld-bpel\target\sample-helloworld-bpel.jar
+[INFO] [install:install]
+[INFO] Installing D:\dev\Opensource\Apache\Tuscany\source\java-sca-1.1\samples\helloworld-bpel\target\sample-helloworld-bpel.jar to C:\Documents and Settings\lresend
+e\.m2\repository\org\apache\tuscany\sca\sample-helloworld-bpel\1.1-incubating-SNAPSHOT\sample-helloworld-bpel-1.1-incubating-SNAPSHOT.jar
+[INFO] \-----------------------------------------------------------------------\-
+[INFO] BUILD SUCCESSFUL
+[INFO] \-----------------------------------------------------------------------\-
+[INFO] Total time: 53 seconds
+[INFO] Finished at: Sun Jan 13 09:54:39 PST 2008
+[INFO] Final Memory: 24M/43M
+[INFO] \-----------------------------------------------------------------------\-
+
+
+ +
+
+
+
+
+ +

This shows that the Junit test cases have run successfully.

+ +

helloworld-bpel-webapp

+ +

implementation-composite

+
TODO
Understand and Document
+ +

helloworld-recursive

+ +
TODO
Understand and Document
+ +

helloworld-recursive-ws

+ +
TODO
Understand and Document
+ +

implementation-extension

+
TODO
Understand and Document
+ +

implementation-java

+
TODO
Understand and Document
+ +

contribution-calculator

+
TODO
Understand and Document
+ +

implementation.osgi

+ +

dosgi-calculator

+ + +

dosgi-calculator-operations

+
TODO
Understand and Document
+ +

implementation-script

+
TODO
Understand and Document
+ +

contribution-calculator

+
TODO
Understand and Document
+ +

implementation-spring

+
TODO
Understand and Document
+ +

contribution-helloworld-spring

+ +
TODO
Understand and Document
+ +

helloworld-spring-webapp

+ +

implementation-webapp

+ +

helloworld-jaxrs-webapp

+ + +

helloworld-jms-webapp

+ + +

helloworld-js-client-webapp

+ + +

helloworld-jsf-webapp

+ + +

helloworld-jsp-webapp

+ + +

helloworld-servlet-webapp

+ + +

helloworld-stripes-webapp

+ +

logging-scribe

+
TODO
Understand and Document
+ +

maven-osgi-junit

+
TODO
Understand and Document
+ +

calculator-osgi

+
TODO
Understand and Document
+ +

calculator-rest-osgi

+
TODO
Understand and Document
+ +

sca-client

+
TODO
Understand and Document
+ +

calculator-scaclient

+
TODO
Understand and Document
+ +

helloworld-scaclient

+ +
TODO
Understand and Document
+ +

applications

+
TODO
Understand and Document
+ +

store

+
TODO
Understand and Document
+ +

store-webapp

+
TODO
Understand and Document
+
+ +
+ Children + + Show Children + +
+ +
+
+
+ + + + + + + +
+    + Delicious + Bookmark this on Delicious +    + Digg! + Digg this + +    + + Privacy Policy  -   + Copyright © 2003-2010, The Apache Software Foundation, Licensed under ASL 2.0.   +
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