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Posted to commits@tuscany.apache.org by sl...@apache.org on 2007/05/08 17:38:16 UTC
svn commit: r536224 - in
/incubator/tuscany/java/sca/samples/calculator-rmi-service: README
build-client.xml build-server.xml calculator-rmi-service.png
calculator-rmi-service.svg src/main/java/calculator/CalculatorClient.java
Author: slaws
Date: Tue May 8 08:38:15 2007
New Revision: 536224
URL: http://svn.apache.org/viewvc?view=rev&rev=536224
Log:
Add ant build and readme information.
Add CalculatorClient to provide the non-JUnit client for the ant build
Added:
incubator/tuscany/java/sca/samples/calculator-rmi-service/README (with props)
incubator/tuscany/java/sca/samples/calculator-rmi-service/build-client.xml (with props)
incubator/tuscany/java/sca/samples/calculator-rmi-service/build-server.xml (with props)
incubator/tuscany/java/sca/samples/calculator-rmi-service/calculator-rmi-service.png (with props)
incubator/tuscany/java/sca/samples/calculator-rmi-service/calculator-rmi-service.svg (with props)
incubator/tuscany/java/sca/samples/calculator-rmi-service/src/main/java/calculator/CalculatorClient.java (with props)
Added: incubator/tuscany/java/sca/samples/calculator-rmi-service/README
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-service/README?view=auto&rev=536224
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-service/README (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-service/README Tue May 8 08:38:15 2007
@@ -0,0 +1,109 @@
+Calculator RMI Service Sample
+===============================
+
+This sample illustrates the use of Tuscany RMI Binding to expose component
+services as Java RMI Services. It also demonstrates how a simple Java RMI
+Client application invoke the SCA Application's services exposed as RMI
+Services.
+
+The README in the samples directory (the directory above this) provides
+general instructions about building and running samples. Take a look there
+first.
+
+Sample Overview
+---------------
+This sample extends the calculator sample by replacing the local service
+binding with an RMI binding. SO a java client can call the service exposed
+by the SCA application using an RMI client.
+
+This sample adds a number of classes to the basic calculator sample:
+
+calculator\
+ src\
+ main\
+ java\
+ calculator\
+ CalculatorService.java - as calculator sample
+ AddService.java - as calculator sample
+ SubtractService.java - as calculator sample
+ MultipleService.java - as calculator sample
+ DivideService.java - as calculator sample
+ CalculatorClient.java - Uses the java naming service to
+ look up the Calculator RMI service.
+ It then calls add, subtract, multiple
+ and divide methods on the service
+ CalculatorServer.java - starts the SCA Runtime and
+ deploys the Calculator.composite.
+ In doing this the SCA RMI binding
+ acts to expose the CalculatorService
+ over RMI.
+ resources\
+ CalculatorRMIServer.composite - the SCA assembly for this sample
+ calculator-rmi-service.png - a pictorial representation of the
+ .composite file
+ build-server.xml - the Ant build file for the server
+ build-client.xml - the Ant build file for the client
+ pom.xml - the Maven build file
+
+Note. As this test creates and uses local network connections you may need to
+configure you firewall, if you are running one, to allow the test to run
+successfully.
+
+Building And Runing The Sample Using Ant
+----------------------------------------
+With the binary distribution the sample can be built and run using Ant. Two
+build files are used to support client and server functions.
+
+The server starts the SCA runtime and loads the SCA calculator application
+which exposes an RMI service. Start a new console and use the following
+commands.
+
+cd calculator-rmi-service
+ant -f build-server.xml
+
+This will run up the server and display the following.
+
+run:
+ [java] Calculator RMI Service bound to RMI Registry at port 8099...
+ [java] ...Press Enter to Exit...
+
+The client is very similar to the calculator sample
+
+It locates the RMI service that the SCA runtime is exposing and calls each of
+the calculator operations. Start a new console and use the following commands.
+
+cd calculator-rmi-service
+ant -f build-client.xml
+
+You should see the following output from the run target.
+
+run:
+ [java] 3 + 2=5.0
+ [java] 3 - 2=1.0
+ [java] 3 * 2=6.0
+ [java] 3 / 2=1.5
+
+If you now return to the console window running the server and press enter the
+server should stop.
+
+Building And Runing The Sample Using Maven
+------------------------------------------
+With either the binary or source distributions the sample can be built and run
+using Maven as follows.
+
+cd calculator-rmi-service
+mvn
+
+You should see the following output from the test phase.
+
+-------------------------------------------------------
+ T E S T S
+-------------------------------------------------------
+Running calculator.CalculatorRMIServerTestCase
+Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.819 sec
+
+Results :
+
+Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
+
+This shows that the Junit test cases have run successfully.
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Added: incubator/tuscany/java/sca/samples/calculator-rmi-service/build-client.xml
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-service/build-client.xml?view=auto&rev=536224
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-service/build-client.xml (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-service/build-client.xml Tue May 8 08:38:15 2007
@@ -0,0 +1,56 @@
+<!--
+ * 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="sample-calculator" default="run">
+ <property environment="env"/>
+
+ <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>
+ </target>
+
+ <target name="run" depends="compile">
+ <java classname="calculator.CalculatorClient"
+ fork="true">
+ <classpath>
+ <pathelement path="target/classes"/>
+ <pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+ </classpath>
+ </java>
+ </target>
+
+ <target name="clean">
+ <delete quiet="true" includeemptydirs="true">
+ <fileset dir="target"/>
+ </delete>
+ </target>
+</project>
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Added: incubator/tuscany/java/sca/samples/calculator-rmi-service/build-server.xml
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-service/build-server.xml?view=auto&rev=536224
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-service/build-server.xml (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-service/build-server.xml Tue May 8 08:38:15 2007
@@ -0,0 +1,56 @@
+<!--
+ * 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="sample-calculator" default="run">
+ <property environment="env"/>
+
+ <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>
+ </target>
+
+ <target name="run" depends="compile">
+ <java classname="calculator.CalculatorServer"
+ fork="true">
+ <classpath>
+ <pathelement path="target/classes"/>
+ <pathelement location="../../lib/tuscany-sca-manifest.jar"/>
+ </classpath>
+ </java>
+ </target>
+
+ <target name="clean">
+ <delete quiet="true" includeemptydirs="true">
+ <fileset dir="target"/>
+ </delete>
+ </target>
+</project>
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Added: incubator/tuscany/java/sca/samples/calculator-rmi-service/calculator-rmi-service.png
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-service/calculator-rmi-service.png?view=auto&rev=536224
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URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-service/calculator-rmi-service.svg?view=auto&rev=536224
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-service/calculator-rmi-service.svg (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-service/calculator-rmi-service.svg Tue May 8 08:38:15 2007
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+ style="fill:#ae62bf;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:0.99999982px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
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+ id="path1979" />
+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot1981"
+ transform="translate(160.6632,150.6868)"
+ style="font-size:8px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans"><flowRegion
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+ id="flowPara1987">subtract</flowPara><flowPara
+ id="flowPara1989">Service</flowPara></flowRoot> <path
+ style="fill:#ae62bf;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:0.99999982px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
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+ <flowRoot
+ xml:space="preserve"
+ id="flowRoot1993"
+ transform="translate(161.3775,184.2583)"
+ style="font-size:8px;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-align:start;line-height:100%;writing-mode:lr-tb;text-anchor:start;font-family:Bitstream Vera Sans"><flowRegion
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+ id="flowPara1999">multiply</flowPara><flowPara
+ id="flowPara2001">Service</flowPara></flowRoot> <path
+ style="fill:#ae62bf;fill-opacity:1;fill-rule:evenodd;stroke:black;stroke-width:0.99999982px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
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+ <flowRoot
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+ id="flowRoot2005"
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+ id="flowPara2011">divide</flowPara><flowPara
+ id="flowPara2013">Service</flowPara></flowRoot> <path
+ style="fill:none;fill-rule:evenodd;stroke:black;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
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+ <path
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+ id="path2023" />
+ </g>
+</svg>
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svn:mime-type = text/xml
Added: incubator/tuscany/java/sca/samples/calculator-rmi-service/src/main/java/calculator/CalculatorClient.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/samples/calculator-rmi-service/src/main/java/calculator/CalculatorClient.java?view=auto&rev=536224
==============================================================================
--- incubator/tuscany/java/sca/samples/calculator-rmi-service/src/main/java/calculator/CalculatorClient.java (added)
+++ incubator/tuscany/java/sca/samples/calculator-rmi-service/src/main/java/calculator/CalculatorClient.java Tue May 8 08:38:15 2007
@@ -0,0 +1,42 @@
+/*
+ * 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 java.rmi.Naming;
+
+import org.apache.tuscany.host.embedded.SCADomain;
+
+/**
+ * This client program shows how to create an SCA runtime, start it,
+ * and locate and invoke a SCA component
+ */
+public class CalculatorClient {
+ public static void main(String[] args) throws Exception {
+ CalculatorService calculatorService = (CalculatorService)Naming.lookup("//localhost:8099/CalculatorRMIService");
+
+ // 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));
+
+ }
+
+}
Propchange: incubator/tuscany/java/sca/samples/calculator-rmi-service/src/main/java/calculator/CalculatorClient.java
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