Move Tuscany from Incubator to top level.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68
author: dims <dims@13f79535-47bb-0310-9956-ffa450edef68> 2008-06-17 00:23:01 +0000
committer: dims <dims@13f79535-47bb-0310-9956-ffa450edef68> 2008-06-17 00:23:01 +0000
commit: bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a (patch)
tree: 38a92061c0793434c4be189f1d70c3458b6bc41d /branches/sca-java-1.0.1/samples/calculator-distributed
27 files changed, 2084 insertions, 0 deletions
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/DISCLAIMER b/branches/sca-java-1.0.1/samples/calculator-distributed/DISCLAIMER
new file mode 100644
index 0000000000..d68a410903
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/DISCLAIMER
@@ -0,0 +1,8 @@
+Apache Tuscany is an effort undergoing incubation at The Apache Software
+Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is
+required of all newly accepted projects until a further review indicates that
+the infrastructure, communications, and decision making process have stabilized
+in a manner consistent with other successful ASF projects. While incubation
+status is not necessarily a reflection of the completeness or stability of the
+code, it does indicate that the project has yet to be fully endorsed by the ASF.
+
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/LICENSE b/branches/sca-java-1.0.1/samples/calculator-distributed/LICENSE
new file mode 100644
index 0000000000..8aa906c321
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/LICENSE
@@ -0,0 +1,205 @@
+
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diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/NOTICE b/branches/sca-java-1.0.1/samples/calculator-distributed/NOTICE
new file mode 100644
index 0000000000..94481d6cfa
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/NOTICE
@@ -0,0 +1,6 @@
+${pom.name}
+Copyright (c) 2005 - 2007 The Apache Software Foundation
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diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/README b/branches/sca-java-1.0.1/samples/calculator-distributed/README
new file mode 100644
index 0000000000..02e4128ab2
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/README
@@ -0,0 +1,293 @@
+Calculator Distributed Sample
+=============================
+This sample implements a simple calculator using SCA components.  It uses 
+exactly the same calculator application classes as the calculator sample but 
+runs the application distributed across three nodes.
+
+A node in this sample means an instance of the Tuscany SCA java runtime running
+in a Java virtual machine. 
+
+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 four command prompts and 
+navigate to this sample directory in each one. There is one command to be run 
+in each command prompt:
+
+ant runDomain
+ant runNodeB
+ant runNodeC
+ant runNodeA
+
+Please run the commands in this order. 
+
+OR if you don't have ant, on Windows use
+
+java -cp src\main\resources;..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator-distributed.jar node.DomainNode
+java -cp src\main\resources;..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator-distributed.jar node.CalculatorNode mydomain nodeB
+java -cp src\main\resources;..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator-distributed.jar node.CalculatorNode mydomain nodeC
+java -cp src\main\resources;..\..\lib\tuscany-sca-manifest.jar;target\sample-calculator-distributed.jar node.CalculatorNode mydomain nodeA
+
+and on *nix do
+
+java -cp src/main/resources:../../lib/tuscany-sca-manifest.jar:target/sample-calculator-distributed.jar node.DomainNode
+java -cp src/main/resources:../../lib/tuscany-sca-manifest.jar:target/sample-calculator-distributed.jar node.CalculatorNode mydomain nodeB
+java -cp src/main/resources:../../lib/tuscany-sca-manifest.jar:target/sample-calculator-distributed.jar node.CalculatorNode mydomain nodeC
+java -cp src/main/resources:../../lib/tuscany-sca-manifest.jar:target/sample-calculator-distributed.jar node.CalculatorNode mydomain nodeA
+
+
+The processes started on each of these command prompts can be ended by pressing 
+the <Enter> key.
+
+
+Sample Overview
+---------------
+The sample provides a single calculator service with a default SCA (java) 
+binding. NodeA exercises this interface by calling add, subtract, multiply and 
+divide operations. 
+
+In the case of add and subtract the runtime recognises that
+it can't find these services locally and, using the remote (web services) 
+version of the default SCA binding contacts the add service running in NodeB 
+and the subtract service running in NodeC. 
+
+On the command prompt where you started NodeA, you would see output of invoking the 
+calculator functions distributed over NodeB and and NodeC.  On the command prompts 
+where you have started NodeB and NodeC, you would see log messages that indicate that
+the add and substract services where called on these nodes respectively.
+
+The sample demonstrates that the calculator application can be distributed
+across multiple nodes with no change to the application or to the SCA description
+files. 
+
+
+calculator/
+  src/
+    main/
+      java/
+        calculator/
+          CalculatorService.java  - the first component, calls +-/* as 
+                                    appropriate
+          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
+        node/
+          CalculatorNode.java     - runs up an sca application based on 
+                                    configuration given on the command 
+                                    line in the form
+                                    
+                                    CalculatorNode <domain name> <node name>
+                                    
+                                    it looks for a directory name the same
+                                    as <node name> and loads the composites
+                                    there
+                                    
+                                    if <node name> = nodeA it calls the 
+                                    +-/* operations otherwise it behaves
+                                    like a server and waits for service 
+                                    requests
+           DomainNode.java        - the node that provides the service 
+                                    discovery mechanism to the distributed
+                                    domain
+      resources/
+        nodeA                     - the SCA assembly for nodeA's part of the 
+                                    calculator application
+        nodeB                     - the SCA assembly for nodeB's part of the 
+                                    calculator application
+        nodeC                     - the SCA assembly for nodeB's part of the 
+                                    calculator application
+    test/
+      java/
+        calculator/
+          DomainInMemoryTestCase.java - JUnit test case which runs all of the
+                                    separate ndes in a single VM for test
+                                    purposes
+  calculator-distributed.png      - a pictorial representation of the sample 
+                                    .composite files
+  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-distributed
+ant compile
+ant runDomainNode
+ant runNodeB
+ant runNodeC
+ant runNodeA
+
+You should see the following output from the four separate command prompt:
+
+runDomainNode:
+     [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] 23-Aug-2007 17:40:40 org.apache.tuscany.sca.http.jetty.JettyServer a
+ddServletMapping
+     [java] INFO: Added Servlet mapping: http://localhost:8080/ServiceDiscoveryC
+omponent/ServiceDiscovery
+     [java] Domain node started (press enter to shutdown)
+     [java] Registering service: [mydomain nodeB AddServiceComponent org.apache.
+tuscany.sca.assembly.SCABinding http://localhost:8085/AddServiceComponent]
+     [java] Registering service: [mydomain nodeC SubtractServiceComponent org.ap
+ache.tuscany.sca.assembly.SCABinding http://localhost:8086/SubtractServiceCompon
+ent]
+     [java] Finding service: [mydomain SubtractServiceComponent org.apache.tusca
+ny.sca.assembly.SCABinding]
+     [java] Matching service url: http://localhost:8086/SubtractServiceComponent
+
+     [java] Finding service: [mydomain AddServiceComponent org.apache.tuscany.sc
+a.assembly.SCABinding]
+     [java] Matching service url: http://localhost:8085/AddServiceComponent
+     [java] Java Result: 1
+Terminate batch job (Y/N)? y
+
+
+
+runNodeB:
+     [java] file:/C:/simon/tuscany/java-head/sca/samples/calculator-distributed/
+target/classes/management/
+     [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] Registering service: [mydomain nodeB AddServiceComponent/ org.apache
+.tuscany.sca.assembly.SCABinding http://localhost:8085/AddServiceComponent]
+     [java] 23-Aug-2007 17:41:25 org.apache.tuscany.sca.http.jetty.JettyServer a
+ddServletMapping
+     [java] INFO: Added Servlet mapping: http://localhost:8085/AddServiceCompone
+nt
+     [java] Node started (press enter to shutdown)
+     [java] AddService - add 3.0 and 2.0
+     
+     
+runNodeC:
+     [java] file:/C:/simon/tuscany/java-head/sca/samples/calculator-distributed/
+target/classes/management/
+     [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] Registering service: [mydomain nodeC SubtractServiceComponent org.ap
+ache.tuscany.sca.assembly.SCABinding http://localhost:8086/SubtractServiceCompon
+ent]
+     [java] 23-Aug-2007 17:41:51 org.apache.tuscany.sca.http.jetty.JettyServer a
+ddServletMapping
+     [java] Node started (press enter to shutdown)
+     [java] INFO: Added Servlet mapping: http://localhost:8086/SubtractServiceCo
+mponent
+     [java] SubtractService - subtract 3.0 and 2.0
+Terminate batch job (Y/N)? y
+
+
+runNodeA:
+     [java] file:/C:/simon/tuscany/java-head/sca/samples/calculator-distributed/
+target/classes/management/
+     [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] 23-Aug-2007 17:42:12 org.apache.tuscany.sca.assembly.builder.impl.Co
+mpositeBuilderImpl$1 problem
+     [java] WARNING: [WARNING] Component reference target not found, it might be
+ a remote service: AddServiceComponent null
+     [java]
+     [java] 23-Aug-2007 17:42:12 org.apache.tuscany.sca.assembly.builder.impl.Co
+mpositeBuilderImpl$1 problem
+     [java] WARNING: [WARNING] Component reference target not found, it might be
+ a remote service: SubtractServiceComponent null
+     [java]
+     [java] Finding service: [mydomain SubtractServiceComponent org.apache.tusca
+ny.sca.assembly.SCABinding]
+     [java] Finding service: [mydomain AddServiceComponent org.apache.tuscany.sc
+a.assembly.SCABinding]
+     [java] CalculatorService - add 3.0 and 2.0
+     [java] 3 + 2=5.0
+     [java] CalculatorService - subtract 3.0 and 2.0
+     [java] 3 - 2=1.0
+     [java] CalculatorService - multiply 3.0 and 2.0
+     [java] 3 * 2=6.0
+     [java] CalculatorService - divide 3.0 and 2.0
+     [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. When running from Maven the four nodes all run within 
+Java virtual machine. 
+
+cd calculator-distributed
+mvn
+
+You should see the following output from the test phase.
+
+-------------------------------------------------------
+ T E S T S
+-------------------------------------------------------
+Running calculator.DomainInMemoryTestCase
+Setting up distributed nodes
+file:/C:/simon/tuscany/java-head/sca/samples/calculator-distributed/target/class
+es/management/
+log4j:WARN No appenders could be found for logger (org.apache.axiom.om.util.StAX
+Utils).
+log4j:WARN Please initialize the log4j system properly.
+23-Aug-2007 18:18:41 org.apache.tuscany.sca.assembly.builder.impl.CompositeBuild
+erImpl$1 problem
+WARNING: [WARNING] Component reference target not found, it might be a remote se
+rvice: AddServiceComponent null
+
+23-Aug-2007 18:18:41 org.apache.tuscany.sca.assembly.builder.impl.CompositeBuild
+erImpl$1 problem
+WARNING: [WARNING] Component reference target not found, it might be a remote se
+rvice: SubtractServiceComponent null
+
+file:/C:/simon/tuscany/java-head/sca/samples/calculator-distributed/target/class
+es/management/
+Registering service: [mydomain nodeB AddServiceComponent org.apache.tuscany.sca.
+assembly.SCABinding http://localhost:8085/AddServiceComponent]
+file:/C:/simon/tuscany/java-head/sca/samples/calculator-distributed/target/class
+es/management/
+Registering service: [mydomain nodeC SubtractServiceComponent org.apache.tuscany
+.sca.assembly.SCABinding http://localhost:8086/SubtractServiceComponent]
+Finding service: [mydomain SubtractServiceComponent org.apache.tuscany.sca.assem
+bly.SCABinding]
+Matching service url: http://localhost:8086/SubtractServiceComponent
+Finding service: [mydomain AddServiceComponent org.apache.tuscany.sca.assembly.S
+CABinding]
+Matching service url: http://localhost:8085/AddServiceComponent
+23-Aug-2007 18:18:45 org.apache.tuscany.sca.http.jetty.JettyServer addServletMap
+ping
+INFO: Added Servlet mapping: http://localhost:8085/AddServiceComponent
+23-Aug-2007 18:18:47 org.apache.tuscany.sca.http.jetty.JettyServer addServletMap
+ping
+INFO: Added Servlet mapping: http://localhost:8086/SubtractServiceComponent
+CalculatorService - add 3.0 and 2.0
+AddService - add 3.0 and 2.0
+CalculatorService - subtract 3.0 and 2.0
+SubtractService - subtract 3.0 and 2.0
+CalculatorService - multiply 3.0 and 2.0
+CalculatorService - divide 3.0 and 2.0
+Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.14 sec
+
+Results :
+
+Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
+
+
+This shows that the Junit test cases have run successfully. 
+
+Known Bug : 
+---------
+The processes that are running NodeB and NodeC do not seem to end on pressing the
+<Enter>.  This will be fixed for the next release.  For this release you should use
+^C (Control C) to exit these processes.
+
+
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/build.xml b/branches/sca-java-1.0.1/samples/calculator-distributed/build.xml
new file mode 100644
index 0000000000..1d62adeffa
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/build.xml
@@ -0,0 +1,276 @@
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<project name="calculator" default="runDomain">
+    <property name="node.class" value="node.CalculatorNode" />
+	<property name="domain.class" value="node.DomainNode" />
+	<property name="test.jar"   value="sample-calculator-distributed.jar" />
+	
+    <target name="init">
+        <mkdir dir="target/classes"/>
+    </target>
+	
+    <target name="compile" depends="init">
+        <javac srcdir="src/main/java"
+               destdir="target/classes"
+               debug="on"
+               source="1.5"
+               target="1.5">
+            <classpath>
+            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+            </classpath>
+        </javac> 
+        <copy todir="target/classes">
+            <fileset dir="src/main/resources"/>
+        </copy>
+        <jar destfile="target/${test.jar}" basedir="target/classes">
+            <manifest>
+                <attribute name="Main-Class" value="${test.class}" /> 
+            </manifest>
+        </jar>    	
+    </target>
+	
+    <target name="runDomain">
+        <java classname="${domain.class}"
+              fork="true">
+            <classpath>
+            	<pathelement path="src/main/resources"/>
+                <pathelement path="target/classes"/>
+            	<pathelement path="target/${test.jar}"/>
+            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+            </classpath>    	        	
+        </java>
+    </target>
+	
+    <target name="runNodeA">
+        <java classname="${node.class}"
+              fork="true">
+            <classpath>
+            	<pathelement path="src/main/resources"/>
+                <pathelement path="target/classes"/>
+            	<pathelement path="target/${test.jar}"/>
+            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+            </classpath>
+        	<arg value="http://localhost:8877/"/>
+        	<arg value="nodeA"/>        	        	
+        </java>
+    </target>
+	
+    <target name="runNodeB">
+        <java classname="${node.class}"
+              fork="true">
+            <classpath>
+            	<pathelement path="src/main/resources"/>
+                <pathelement path="target/classes"/>
+            	<pathelement path="target/${test.jar}"/>
+            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+            </classpath>
+        	<arg value="http://localhost:8877/"/>
+        	<arg value="nodeB"/>        	
+        </java>
+    </target>	
+	
+    <target name="runNodeC">
+        <java classname="${node.class}"
+              fork="true">
+            <classpath>
+            	<pathelement path="src/main/resources"/>
+                <pathelement path="target/classes"/>
+            	<pathelement path="target/${test.jar}"/>
+            	<pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+            </classpath>
+        	<arg value="http://localhost:8877/"/>
+        	<arg value="nodeC"/>        	
+        </java>
+    </target>	
+	
+    <target name="clean">
+        <delete quiet="true" includeemptydirs="true">
+            <fileset dir="target"/>
+        </delete>
+    </target>	
+	
+	<!-- If you want to test without building the distribution jars set the       -->
+	<!-- localtion value of the m2.repo on your machine and use the targets below -->
+	<property name="m2.repo"   value="${user.home}\.m2\repository" />
+    <path id="repo.classpath">
+    	<pathelement location=".\target\classes"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-sca-api\1.0.1-incubating-SNAPSHOT\tuscany-sca-api-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-assembly\1.0.1-incubating-SNAPSHOT\tuscany-assembly-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\wsdl4j\wsdl4j\1.6.2\wsdl4j-1.6.2.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-databinding-json\1.0.1-incubating-SNAPSHOT\tuscany-databinding-json-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-java\1.0.1-incubating-SNAPSHOT\tuscany-interface-java-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-node-impl\1.0.1-incubating-SNAPSHOT\tuscany-node-impl-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\rampart\rampart-trust\1.3\rampart-trust-1.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\ws\commons\axiom\axiom-api\1.2.5\axiom-api-1.2.5.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-jsonrpc\1.0.1-incubating-SNAPSHOT\tuscany-binding-jsonrpc-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\cglib\cglib-nodep\2.1_3\cglib-nodep-2.1_3.jar"/>
+<pathelement location="${m2.repo}\org\apache\ant\ant-nodeps\1.7.0\ant-nodeps-1.7.0.jar"/>
+<pathelement location="${m2.repo}\org\apache\geronimo\specs\geronimo-activation_1.1_spec\1.0-M1\geronimo-activation_1.1_spec-1.0-M1.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-java-xml\1.0.1-incubating-SNAPSHOT\tuscany-interface-java-xml-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\opensaml\opensaml\1.1\opensaml-1.1.jar"/>
+<pathelement location="${m2.repo}\logkit\logkit\1.0.1\logkit-1.0.1.jar"/>
+<pathelement location="${m2.repo}\annogen\annogen\0.1.0\annogen-0.1.0.jar"/>
+<pathelement location="${m2.repo}\org\apache\axis2\axis2-adb\1.3\axis2-adb-1.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\axis2\axis2-xmlbeans\1.3\axis2-xmlbeans-1.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\axis2\axis2-mtompolicy\1.3\axis2-mtompolicy-1.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-sca\1.0.1-incubating-SNAPSHOT\tuscany-binding-sca-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-policy\1.0.1-incubating-SNAPSHOT\tuscany-policy-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\axis2\axis2-java2wsdl\1.3\axis2-java2wsdl-1.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\httpcomponents\httpcore-nio\4.0-alpha5\httpcore-nio-4.0-alpha5.jar"/>
+<pathelement location="${m2.repo}\org\apache\rampart\rampart-core\1.3\rampart-core-1.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\geronimo\specs\geronimo-commonj_1.1_spec\1.0\geronimo-commonj_1.1_spec-1.0.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-wsdl-xml\1.0.1-incubating-SNAPSHOT\tuscany-interface-wsdl-xml-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-assembly-xsd\1.0.1-incubating-SNAPSHOT\tuscany-assembly-xsd-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tomcat\catalina\6.0.10\catalina-6.0.10.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-core\1.0.1-incubating-SNAPSHOT\tuscany-core-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\jaxen\jaxen\1.1-beta-9\jaxen-1.1-beta-9.jar"/>
+<pathelement location="${m2.repo}\org\apache\rampart\rampart-policy\1.3\rampart-policy-1.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\httpcomponents\httpcore-niossl\4.0-alpha5\httpcore-niossl-4.0-alpha5.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-definitions\1.0.1-incubating-SNAPSHOT\tuscany-definitions-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\junit\junit\4.2\junit-4.2.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-implementation-java\1.0.1-incubating-SNAPSHOT\tuscany-implementation-java-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-implementation-java-xml\1.0.1-incubating-SNAPSHOT\tuscany-implementation-java-xml-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution\1.0.1-incubating-SNAPSHOT\tuscany-contribution-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\javax\activation\activation\1.1\activation-1.1.jar"/>
+<pathelement location="${m2.repo}\org\apache\ant\ant\1.7.0\ant-1.7.0.jar"/>
+<pathelement location="${m2.repo}\org\apache\geronimo\specs\geronimo-javamail_1.4_spec\1.0-M1\geronimo-javamail_1.4_spec-1.0-M1.jar"/>
+<pathelement location="${m2.repo}\avalon-framework\avalon-framework\4.1.3\avalon-framework-4.1.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution-impl\1.0.1-incubating-SNAPSHOT\tuscany-contribution-impl-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-sca-xml\1.0.1-incubating-SNAPSHOT\tuscany-binding-sca-xml-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution-java\1.0.1-incubating-SNAPSHOT\tuscany-contribution-java-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-databinding\1.0.1-incubating-SNAPSHOT\tuscany-databinding-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-definitions-xml\1.0.1-incubating-SNAPSHOT\tuscany-definitions-xml-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\commons-io\commons-io\1.2\commons-io-1.2.jar"/>
+<pathelement location="${m2.repo}\org\apache\ws\commons\axiom\axiom-dom\1.2.5\axiom-dom-1.2.5.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-http\1.0.1-incubating-SNAPSHOT\tuscany-binding-http-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-policy-logging\1.0.1-incubating-SNAPSHOT\tuscany-policy-logging-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\ws\commons\schema\XmlSchema\1.3.2\XmlSchema-1.3.2.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-node\1.0.1-incubating-SNAPSHOT\tuscany-node-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-node-api\1.0.1-incubating-SNAPSHOT\tuscany-node-api-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\woden\woden\1.0-incubating-M7b\woden-1.0-incubating-M7b.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-policy-xml\1.0.1-incubating-SNAPSHOT\tuscany-policy-xml-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-domain-impl\1.0.1-incubating-SNAPSHOT\tuscany-domain-impl-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\codehaus\jettison\jettison\1.0-RC2\jettison-1.0-RC2.jar"/>
+<pathelement location="${m2.repo}\xerces\xercesImpl\2.8.1\xercesImpl-2.8.1.jar"/>
+<pathelement location="${m2.repo}\org\apache\geronimo\specs\geronimo-jms_1.1_spec\1.1\geronimo-jms_1.1_spec-1.1.jar"/>
+<pathelement location="${m2.repo}\commons-codec\commons-codec\1.3\commons-codec-1.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-databinding-axiom\1.0.1-incubating-SNAPSHOT\tuscany-databinding-axiom-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\xmlbeans\xbean\2.1.0\xbean-2.1.0.jar"/>
+<pathelement location="${m2.repo}\xml-apis\xml-apis\1.3.03\xml-apis-1.3.03.jar"/>
+<pathelement location="${m2.repo}\org\apache\ws\security\wss4j\1.5.3\wss4j-1.5.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-implementation-java-runtime\1.0.1-incubating-SNAPSHOT\tuscany-implementation-java-runtime-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-ws\1.0.1-incubating-SNAPSHOT\tuscany-binding-ws-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-core-databinding\1.0.1-incubating-SNAPSHOT\tuscany-core-databinding-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\bouncycastle\bcprov-jdk15\132\bcprov-jdk15-132.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface\1.0.1-incubating-SNAPSHOT\tuscany-interface-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\axis2\axis2-kernel\1.3\axis2-kernel-1.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\httpcomponents\httpcore\4.0-alpha5\httpcore-4.0-alpha5.jar"/>
+<pathelement location="${m2.repo}\backport-util-concurrent\backport-util-concurrent\2.2\backport-util-concurrent-2.2.jar"/>
+<pathelement location="${m2.repo}\commons-logging\commons-logging\1.1\commons-logging-1.1.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-host-http\1.0.1-incubating-SNAPSHOT\tuscany-host-http-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\commons-fileupload\commons-fileupload\1.1.1\commons-fileupload-1.1.1.jar"/>
+<pathelement location="${m2.repo}\javax\servlet\servlet-api\2.5\servlet-api-2.5.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-ws-xml\1.0.1-incubating-SNAPSHOT\tuscany-binding-ws-xml-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\commons-httpclient\commons-httpclient\3.0.1\commons-httpclient-3.0.1.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-ws-axis2\1.0.1-incubating-SNAPSHOT\tuscany-binding-ws-axis2-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\commons-collections\commons-collections\3.1\commons-collections-3.1.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-policy-security\1.0.1-incubating-SNAPSHOT\tuscany-policy-security-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-implementation-resource\1.0.1-incubating-SNAPSHOT\tuscany-implementation-resource-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\xalan\xalan\2.7.0\xalan-2.7.0.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-contribution-namespace\1.0.1-incubating-SNAPSHOT\tuscany-contribution-namespace-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-domain-api\1.0.1-incubating-SNAPSHOT\tuscany-domain-api-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\ant\ant-launcher\1.7.0\ant-launcher-1.7.0.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-interface-wsdl\1.0.1-incubating-SNAPSHOT\tuscany-interface-wsdl-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\axis2\axis2-adb-codegen\1.3\axis2-adb-codegen-1.3.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-binding-sca-axis2\1.0.1-incubating-SNAPSHOT\tuscany-binding-sca-axis2-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tomcat\coyote\6.0.10\coyote-6.0.10.jar"/>
+<pathelement location="${m2.repo}\com\metaparadigm\json-rpc\1.0\json-rpc-1.0.jar"/>
+<pathelement location="${m2.repo}\org\apache\ws\commons\axiom\axiom-impl\1.2.5\axiom-impl-1.2.5.jar"/>
+<pathelement location="${m2.repo}\commons-discovery\commons-discovery\0.2\commons-discovery-0.2.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-host-tomcat\1.0.1-incubating-SNAPSHOT\tuscany-host-tomcat-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\neethi\neethi\2.0.2\neethi-2.0.2.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-assembly-xml\1.0.1-incubating-SNAPSHOT\tuscany-assembly-xml-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tomcat\annotations-api\6.0.10\annotations-api-6.0.10.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-core-spi\1.0.1-incubating-SNAPSHOT\tuscany-core-spi-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tomcat\juli\6.0.10\juli-6.0.10.jar"/>
+<pathelement location="${m2.repo}\org\apache\santuario\xmlsec\1.4.0\xmlsec-1.4.0.jar"/>
+<pathelement location="${m2.repo}\log4j\log4j\1.2.12\log4j-1.2.12.jar"/>
+<pathelement location="${m2.repo}\javax\mail\mail\1.4\mail-1.4.jar"/>
+<pathelement location="${m2.repo}\org\apache\axis2\axis2-codegen\1.3\axis2-codegen-1.3.jar"/>
+<pathelement location="${m2.repo}\org\codehaus\woodstox\wstx-asl\3.2.1\wstx-asl-3.2.1.jar"/>
+<pathelement location="${m2.repo}\stax\stax-api\1.0.1\stax-api-1.0.1.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-domain\1.0.1-incubating-SNAPSHOT\tuscany-domain-1.0.1-incubating-SNAPSHOT.jar"/>
+<pathelement location="${m2.repo}\org\apache\tuscany\sca\tuscany-host-embedded\1.0.1-incubating-SNAPSHOT\tuscany-host-embedded-1.0.1-incubating-SNAPSHOT.jar"/>    	
+   </path>	
+    	
+    <target name="runDomainRepo">
+        <java classname="${domain.class}"
+              fork="true">
+            <classpath>
+            	<path refid="repo.classpath"/>
+            </classpath>    	        	
+        </java>
+    </target>
+	
+    <target name="runNodeARepo">
+        <java classname="${node.class}"
+              fork="true">
+            <classpath>
+            	<path refid="repo.classpath"/>
+            </classpath>
+        	<arg value="http://localhost:8877/"/>
+        	<arg value="nodeA"/>        	        	
+        </java>
+    </target>
+	
+    <target name="runNodeARepoLoop">
+        <java classname="${node.class}"
+              fork="true">
+            <classpath>
+                <path refid="repo.classpath"/>
+            </classpath>
+            <arg value="http://localhost:8877/"/>
+            <arg value="nodeA"/>    
+        	<arg value="loop"/>
+        </java>
+    </target>	
+	
+    <target name="runNodeBRepo">
+        <java classname="${node.class}"
+              fork="true">
+            <classpath>
+            	<path refid="repo.classpath"/>
+            </classpath>
+        	<arg value="http://localhost:8877/"/>
+        	<arg value="nodeB"/>        	
+        </java>
+    </target>	
+	
+    <target name="runNodeCRepo">
+        <java classname="${node.class}"
+              fork="true">
+            <classpath>
+            	<path refid="repo.classpath"/>
+            </classpath>
+        	<arg value="http://localhost:8877/"/>
+        	<arg value="nodeC"/>        	
+        </java>
+    </target>	
+	
+</project>
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/calculator-distributed.png b/branches/sca-java-1.0.1/samples/calculator-distributed/calculator-distributed.png
new file mode 100644
index 0000000000..7c0e175664
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/calculator-distributed.png
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/calculator-distributed.svg b/branches/sca-java-1.0.1/samples/calculator-distributed/calculator-distributed.svg
new file mode 100644
index 0000000000..be5a4b8185
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/calculator-distributed.svg
@@ -0,0 +1,383 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
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diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/pom.xml b/branches/sca-java-1.0.1/samples/calculator-distributed/pom.xml
new file mode 100644
index 0000000000..305618f5a7
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/pom.xml
@@ -0,0 +1,116 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
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+    </parent>
+    <artifactId>sample-calculator-distributed</artifactId>
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+
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+       <repository>
+          <id>apache.incubator</id>
+          <url>http://people.apache.org/repo/m2-incubating-repository</url>
+       </repository>
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+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-host-embedded</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+        </dependency>
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-node-api</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+        </dependency>  
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-domain-api</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+        </dependency>                                
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-binding-sca-axis2</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+        </dependency>   
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-binding-jsonrpc</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+        </dependency>   
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-binding-http</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+            <scope>runtime</scope>
+        </dependency>        
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-implementation-resource</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+            <scope>runtime</scope>
+        </dependency>   
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-host-tomcat</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+            <scope>test</scope>
+        </dependency>   
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-domain-impl</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+            <scope>test</scope>
+        </dependency> 
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-node-impl</artifactId>
+            <version>1.0.1-incubating-SNAPSHOT</version>
+            <scope>test</scope>
+        </dependency> 
+        
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.2</version>
+            <scope>test</scope>
+        </dependency>
+                
+    </dependencies>
+
+    <build>
+       <finalName>${artifactId}</finalName>
+    </build>
+</project>
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddService.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddService.java
new file mode 100644
index 0000000000..d7dc4473ad
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddService.java
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+import org.osoa.sca.annotations.Remotable;
+
+/**
+ * The Add service interface
+ */
+@Remotable
+public interface AddService {
+
+    double add(double n1, double n2);
+
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddServiceImpl.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddServiceImpl.java
new file mode 100644
index 0000000000..e9b7e254e5
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/AddServiceImpl.java
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+/**
+ * An implementation of the Add service
+ */
+public class AddServiceImpl implements AddService {
+
+    public double add(double n1, double n2) {
+        System.out.println("AddService - add " + n1 + " and " + n2);
+        return n1 + n2;
+    }
+
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorService.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorService.java
new file mode 100644
index 0000000000..031fa8b912
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorService.java
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+
+/**
+ * The Calculator service interface.
+ */
+public interface CalculatorService {
+
+    double add(double n1, double n2);
+
+    double subtract(double n1, double n2);
+
+    double multiply(double n1, double n2);
+
+    double divide(double n1, double n2);
+
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorServiceImpl.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorServiceImpl.java
new file mode 100644
index 0000000000..da869e00fd
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/CalculatorServiceImpl.java
@@ -0,0 +1,74 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+import org.osoa.sca.annotations.Reference;
+
+
+/**
+ * An implementation of the Calculator service.
+ */
+public class CalculatorServiceImpl implements CalculatorService {
+
+    private AddService addService;
+    private SubtractService subtractService;
+    private MultiplyService multiplyService; 
+    private DivideService divideService;
+
+    @Reference
+    public void setAddService(AddService addService) {
+        this.addService = addService;
+    }
+
+    @Reference
+    public void setSubtractService(SubtractService subtractService) {
+       this.subtractService = subtractService;
+    }
+
+    @Reference
+    public void setMultiplyService(MultiplyService multiplyService) {
+        this.multiplyService = multiplyService;
+    }
+    
+    @Reference
+    public void setDivideService(DivideService divideService) {
+        this.divideService = divideService;
+    }
+    
+    public double add(double n1, double n2) {
+        System.out.println("CalculatorService - add " + n1 + " and " + n2);
+        return addService.add(n1, n2);
+    }
+
+    public double subtract(double n1, double n2) {
+        System.out.println("CalculatorService - subtract " + n1 + " and " + n2);
+        return subtractService.subtract(n1, n2);
+    }
+
+    public double multiply(double n1, double n2) {
+        System.out.println("CalculatorService - multiply " + n1 + " and " + n2);
+        return multiplyService.multiply(n1, n2);
+    }
+
+    public double divide(double n1, double n2) {
+        System.out.println("CalculatorService - divide " + n1 + " and " + n2);
+        return divideService.divide(n1, n2);
+    }
+
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideService.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideService.java
new file mode 100644
index 0000000000..30d248208b
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideService.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+/**
+ * The divide service interface
+ */
+public interface DivideService {
+
+    double divide(double n1, double n2);
+
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideServiceImpl.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideServiceImpl.java
new file mode 100644
index 0000000000..f7ac0b7287
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/DivideServiceImpl.java
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+/**
+ * An implementation of the Divide service.
+ */
+public class DivideServiceImpl implements DivideService {
+
+    public double divide(double n1, double n2) {
+        return n1 / n2;
+    }
+
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyService.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyService.java
new file mode 100644
index 0000000000..5290605938
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyService.java
@@ -0,0 +1,28 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+/**
+ * The interface for the multiply service
+ */
+public interface MultiplyService {
+
+    double multiply(double n1, double n2);
+
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyServiceImpl.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyServiceImpl.java
new file mode 100644
index 0000000000..b7dca792b2
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/MultiplyServiceImpl.java
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+/**
+ * An implementation of the Multiply service.
+ */
+public class MultiplyServiceImpl implements MultiplyService {
+
+    public double multiply(double n1, double n2) {
+        return n1 * n2;
+    }
+
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractService.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractService.java
new file mode 100644
index 0000000000..78ab9c6ee0
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractService.java
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+import org.osoa.sca.annotations.Remotable;
+
+/**
+ * The interface for the multiply service
+ */
+@Remotable
+public interface SubtractService {
+
+    double subtract(double n1, double n2);
+
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractServiceImpl.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractServiceImpl.java
new file mode 100644
index 0000000000..1010207154
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/calculator/SubtractServiceImpl.java
@@ -0,0 +1,31 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+/**
+ * An implementation of the subtract service.
+ */
+public class SubtractServiceImpl implements SubtractService {
+
+    public double subtract(double n1, double n2) {
+        System.out.println("SubtractService - subtract " + n1 + " and " + n2);
+        return n1 - n2;
+    }
+
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/CalculatorNode.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/CalculatorNode.java
new file mode 100644
index 0000000000..4368410c55
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/CalculatorNode.java
@@ -0,0 +1,103 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package node;
+
+import java.io.IOException;
+
+import javax.xml.namespace.QName;
+
+import org.apache.tuscany.sca.domain.SCADomain;
+import org.apache.tuscany.sca.node.SCANode;
+import org.apache.tuscany.sca.node.SCANodeFactory;
+
+import calculator.CalculatorService;
+
+/**
+ * This client program shows how to run a distributed SCA node. In this case a 
+ * calculator node has been constructed specifically for running the calculator 
+ * composite. Internally it creates a representation of a node and associates a 
+ * distributed domain with the node. This separation is made different implementations
+ * of the distributed domain can be provided. 
+ */
+public class CalculatorNode {
+     
+    
+    public static void main(String[] args) throws Exception {
+        
+        // Check that the correct arguments have been provided
+        if (null == args || args.length < 2) {
+             System.err.println("Useage: java CalculatorNode domainname nodename");   
+             System.exit(1);
+        }    
+        
+        try {
+            String domainName = args[0];
+            String nodeName   = args[1];
+            
+            ClassLoader cl = CalculatorNode.class.getClassLoader();
+             
+            SCANodeFactory nodeFactory = SCANodeFactory.newInstance();
+            SCANode node = nodeFactory.createSCANode(nodeName, domainName);
+            node.addContribution(nodeName, cl.getResource(nodeName + "/"));
+            node.deployComposite(new QName("http://sample", "Calculator"));
+            node.start();             
+                                         
+            // nodeA is the head node and runs some tests while all other nodes
+            // simply listen for incoming messages
+            if ( nodeName.equals("nodeA") ) {            
+                // do some application stuff
+                CalculatorService calculatorService = 
+                    node.getDomain().getService(CalculatorService.class, "CalculatorServiceComponentA");
+                
+                // Calculate
+                System.out.println("3 + 2=" + calculatorService.add(3, 2));
+                System.out.println("3 - 2=" + calculatorService.subtract(3, 2));
+                System.out.println("3 * 2=" + calculatorService.multiply(3, 2));
+                System.out.println("3 / 2=" + calculatorService.divide(3, 2));
+                
+                // a little hidden loop test to put some load on the nodes
+                if (args.length > 2){
+                    for (int i=0; i < 1000; i++){
+                        // Calculate
+                        System.out.println("3 + 2=" + calculatorService.add(3, 2));
+                        System.out.println("3 - 2=" + calculatorService.subtract(3, 2));
+                        System.out.println("3 * 2=" + calculatorService.multiply(3, 2));
+                        System.out.println("3 / 2=" + calculatorService.divide(3, 2));
+                    }
+                }
+            } else {
+                // start up and wait for messages
+                try {
+                    System.out.println("Node started (press enter to shutdown)");
+                    System.in.read();
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }  
+            }
+            
+            // stop the node and all the domains in it 
+            node.stop(); 
+        
+        } catch(Exception ex) {
+            System.err.println("Exception in node - " + ex.getMessage());
+            ex.printStackTrace(System.err);
+        }
+    }
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/DomainNode.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/DomainNode.java
new file mode 100644
index 0000000000..00f2062c7f
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/java/node/DomainNode.java
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package node;
+
+import org.apache.tuscany.sca.domain.SCADomain;
+import org.apache.tuscany.sca.domain.SCADomainFactory;
+
+
+/**
+ * This server program that loads a composite to provide simple registry function.
+ * This server can be replaced with any registry that is appropriate but the components
+ * in each node that talk to the registry should be replaced also. 
+ */
+public class DomainNode {
+
+    private static String DEFAULT_DOMAIN_URI = "http://localhost:8877";
+    
+    public static void main(String[] args) {
+
+        try {
+            SCADomainFactory domainFactory = SCADomainFactory.newInstance();
+            SCADomain domain = domainFactory.createSCADomain(DEFAULT_DOMAIN_URI); 
+            domain.start();
+        
+            System.out.println("Domain started (press enter to shutdown)");
+            System.in.read();
+            
+            domain.stop();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        System.out.println("Domain stopped");
+    }
+
+}
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeA/Calculator.composite b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeA/Calculator.composite
new file mode 100644
index 0000000000..7731cc7b55
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeA/Calculator.composite
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="CalculatorServiceComponentA">
+		<implementation.java class="calculator.CalculatorServiceImpl"/>
+        <reference name="addService" target="AddServiceComponentB" />     
+        <reference name="subtractService" target="SubtractServiceComponentC" />
+        <reference name="multiplyService" target="MultiplyServiceComponentA"/>     
+        <reference name="divideService" target="DivideServiceComponentA" />
+    </component>    
+
+    <component name="MultiplyServiceComponentA">
+        <implementation.java class="calculator.MultiplyServiceImpl" />
+    </component>   
+    
+    <component name="DivideServiceComponentA">
+        <implementation.java class="calculator.DivideServiceImpl" />
+    </component>
+
+</composite>
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeA/META-INF/sca-contribution.xml b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeA/META-INF/sca-contribution.xml
new file mode 100644
index 0000000000..3f9ed8024b
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeA/META-INF/sca-contribution.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<contribution xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	      targetNamespace="http://sample"
+              xmlns:sample="http://sample">
+   <deployable composite="sample:Calculator"/>
+</contribution>
+\ No newline at end of file
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeB/Calculator.composite b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeB/Calculator.composite
new file mode 100644
index 0000000000..9d2a97b172
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeB/Calculator.composite
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="AddServiceComponentB">
+        <implementation.java class="calculator.AddServiceImpl" />
+    </component>
+    
+</composite>
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeB/META-INF/sca-contribution.xml b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeB/META-INF/sca-contribution.xml
new file mode 100644
index 0000000000..3f9ed8024b
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeB/META-INF/sca-contribution.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<contribution xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	      targetNamespace="http://sample"
+              xmlns:sample="http://sample">
+   <deployable composite="sample:Calculator"/>
+</contribution>
+\ No newline at end of file
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeC/Calculator.composite b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeC/Calculator.composite
new file mode 100644
index 0000000000..ababc1bd02
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeC/Calculator.composite
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+           targetNamespace="http://sample"
+           xmlns:sample="http://sample"
+           name="Calculator">
+
+    <component name="SubtractServiceComponentC">
+        <implementation.java class="calculator.SubtractServiceImpl" />
+        <service name="SubtractService">
+            <binding.sca uri="http://localhost:8086/SubtractServiceComponentC"/>
+        </service>
+    </component>
+
+</composite>
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeC/META-INF/sca-contribution.xml b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeC/META-INF/sca-contribution.xml
new file mode 100644
index 0000000000..3f9ed8024b
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/main/resources/nodeC/META-INF/sca-contribution.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * Licensed to the Apache Software Foundation (ASF) under one
+    * or more contributor license agreements.  See the NOTICE file
+    * distributed with this work for additional information
+    * regarding copyright ownership.  The ASF licenses this file
+    * to you under the Apache License, Version 2.0 (the
+    * "License"); you may not use this file except in compliance
+    * with the License.  You may obtain a copy of the License at
+    * 
+    *   http://www.apache.org/licenses/LICENSE-2.0
+    * 
+    * Unless required by applicable law or agreed to in writing,
+    * software distributed under the License is distributed on an
+    * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+    * KIND, either express or implied.  See the License for the
+    * specific language governing permissions and limitations
+    * under the License.    
+-->
+<contribution xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	      targetNamespace="http://sample"
+              xmlns:sample="http://sample">
+   <deployable composite="sample:Calculator"/>
+</contribution>
+\ No newline at end of file
diff --git a/branches/sca-java-1.0.1/samples/calculator-distributed/src/test/java/calculator/DomainInMemoryTestCase.java b/branches/sca-java-1.0.1/samples/calculator-distributed/src/test/java/calculator/DomainInMemoryTestCase.java
new file mode 100644
index 0000000000..1213a553a2
--- /dev/null
+++ b/branches/sca-java-1.0.1/samples/calculator-distributed/src/test/java/calculator/DomainInMemoryTestCase.java
@@ -0,0 +1,119 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+
+import javax.xml.namespace.QName;
+
+import junit.framework.Assert;
+
+import org.apache.tuscany.sca.domain.SCADomain;
+import org.apache.tuscany.sca.domain.SCADomainFactory;
+import org.apache.tuscany.sca.node.SCADomainFinder;
+import org.apache.tuscany.sca.node.SCANode;
+import org.apache.tuscany.sca.node.SCANodeFactory;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import calculator.CalculatorService;
+
+/**
+ * Runs a distributed domain in a single VM by using and in memory 
+ * implementation of the distributed domain
+ */
+public class DomainInMemoryTestCase {
+    
+    private static String DEFAULT_DOMAIN_URI = "http://localhost:8877";
+
+    private static SCADomain domainManager;
+    private static SCANode   nodeA;
+    private static SCANode   nodeB;
+    private static SCANode   nodeC;
+    private static SCADomain domain;
+    private static CalculatorService calculatorServiceA;
+    private static CalculatorService calculatorServiceB;
+    private static AddService addServiceB;
+
+    @BeforeClass
+    public static void init() throws Exception {
+             
+        try {
+            System.out.println("Setting up domain manager");
+            
+            SCADomainFactory domainFactory = SCADomainFactory.newInstance();
+            domainManager = domainFactory.createSCADomain(DEFAULT_DOMAIN_URI);
+            
+            System.out.println("Setting up calculator nodes");
+            
+            ClassLoader cl = DomainInMemoryTestCase.class.getClassLoader();
+            
+            SCANodeFactory nodeFactory = SCANodeFactory.newInstance();
+            
+            nodeA = nodeFactory.createSCANode("nodeA", DEFAULT_DOMAIN_URI);
+            nodeA.addContribution("nodeA", cl.getResource("nodeA/"));
+            nodeA.deployComposite(new QName("http://sample", "Calculator"));
+            nodeA.start();
+
+            
+            nodeB = nodeFactory.createSCANode("nodeB", DEFAULT_DOMAIN_URI);
+            nodeB.addContribution("nodeB", cl.getResource("nodeB/"));
+            nodeB.deployComposite(new QName("http://sample", "Calculator"));
+            nodeB.start();
+
+            
+            nodeC = nodeFactory.createSCANode("nodeC", DEFAULT_DOMAIN_URI);
+            nodeC.addContribution("nodeC", cl.getResource("nodeC/"));
+            nodeC.deployComposite(new QName("http://sample", "Calculator")); 
+            nodeC.start();
+
+            SCADomainFinder domainFinder = SCADomainFinder.newInstance();
+            domain = domainFinder.getSCADomain(DEFAULT_DOMAIN_URI);
+            
+            // get a reference to various services in the domain
+            calculatorServiceA = nodeA.getDomain().getService(CalculatorService.class, "CalculatorServiceComponentA");
+            calculatorServiceB = nodeB.getDomain().getService(CalculatorService.class, "CalculatorServiceComponentB");
+            
+            //addServiceB = domain.getService(AddService.class, "AddServiceComponentB");
+            addServiceB = nodeA.getDomain().getService(AddService.class, "AddServiceComponentB");
+            
+        } catch(Exception ex){
+            System.err.println(ex.toString());
+        }  
+        
+   }
+
+    @AfterClass
+    public static void destroy() throws Exception {
+        // stop the nodes and hence the domains they contain        
+        nodeA.stop();
+        nodeB.stop();    
+        nodeC.stop();
+    }    
+
+    @Test
+    public void testCalculator() throws Exception {       
+        
+        // Calculate
+        Assert.assertEquals(calculatorServiceA.add(3, 2), 5.0);
+        Assert.assertEquals(calculatorServiceA.subtract(3, 2), 1.0);
+        Assert.assertEquals(calculatorServiceA.multiply(3, 2), 6.0);
+        Assert.assertEquals(calculatorServiceA.divide(3, 2), 1.5);
+    }
+}
author	dims <dims@13f79535-47bb-0310-9956-ffa450edef68>	2008-06-17 00:23:01 +0000
committer	dims <dims@13f79535-47bb-0310-9956-ffa450edef68>	2008-06-17 00:23:01 +0000
commit	bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a (patch)
tree	38a92061c0793434c4be189f1d70c3458b6bc41d /branches/sca-java-1.0.1/samples/calculator-distributed