bdd0a41aed
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68
69 lines
2.4 KiB
HTML
69 lines
2.4 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* regarding copyright ownership. The ASF licenses this file
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing,
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<title>Apache Tuscany Calculator Sample Application</title>
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<link rel="stylesheet" href="../../css/samples.css" type="text/css">
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</head>
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<body>
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<h1>Apache Tuscany Calculator Sample Application</h1>
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<p>
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This sample illustrates the use of SCA to wire components together inside a composite.
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All connections between the components are local and are defined using Java interfaces.
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</p>
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<h2>Setup</h2>
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<p>
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Please install Apache Maven and build the library composites as described in the
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<a href="../../readme.html#GettingStarted">Getting Started</a> section of the root readme.
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</p>
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<h2>Building</h2>
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<p>To build the sample run:</p>
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<pre class="command">
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$ mvn package
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</pre>
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<p>
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This will build and package the code that calls the calculator composite from a
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command line client environment.
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</p>
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<h2>Running</h2>
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<p>
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To run the client, use the <code>launcher</code> command from the standalone distribution:
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</p>
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<pre class="command">
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$ java -jar {tuscany.installDir}/bin/launcher.jar target/calc.jar {add|subtract|multiply|divide} {param} {param}
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</pre>
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<p>where <code>tuscany.installDir</code> is the path where you installed the standalone distribution.</p>
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<p>
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The sample when run will display to the standard output:
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</p>
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<pre class="command">
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$ java -jar {tuscany.installDir}/bin/launcher.jar target/calc.jar add 2 5
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result = 7.0
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</pre>
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</body>
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</html>
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