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<html>
<head>
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  "text/html; charset=us-ascii">
  <meta http-equiv="Content-Style-Type" content="text/css">

  <title>Tuscany JavaScript Helloworld Sample</title>
  <!-- LINK rel="stylesheet" href="ait.css" type="text/css" -->
  <link rel="stylesheet" href="../../css/base.css" type="text/css">
</head>

<body>
  <h3>Tuscany JavaScript Helloworld Sample</h3>

  <h4>Overview</h4>

  <p>This sample illustrates the use of an extension to support implementation types other than Java. In this sample the component is implemented using a JavaScript script.</p>

  <h4>Location</h4>

  <p>This sample is located &nbsp;in the
  samples\standalone\helloworldJavaScript directory. All the
  following commands should be issued while working in the sample
  directory.</p>

  <h4>Prerequisites</h4>

  <p>Obtain the following prerequisites and install according to
  their documentation.</p>

  <ul>
    <li><a href="http://java.sun.com/javase/downloads/index.jsp"
    target="_blank">JDK 5.0</a></li>

    <li><a href="http://maven.apache.org/download.html" target=
    "_blank">Maven 2.0.4</a></li>
  </ul>

  <h4>Building</h4>

  <p>To build the sample&nbsp; issue :</p>
  <pre>
<code>mvn<br></code>
</pre>

  <p>The result after executing is in the <span style=
  "font-weight: bold;">target</span> subdirectory the <span style=
  "font-weight: bold;">sample-helloworld-javascript.jar</span></p>

  <h4>Setup</h4>

  <p>Set up the Tuscany standalone runtime environment using the
  following command:</p>
  <pre>
<code>mvn dependency:unpack <br></code>
</pre>

  <p>After completion there should be a <span style=
  "font-weight: bold;">target\distribution</span> subdirectory
  created that has the Tuscany standalone runtime.</p>

  <p>The Tuscany JavaScript implementation requires the JavaScript extension so you need to copy this to the standalone launcher extensions directory:</p>
  <pre>
<code>copy target\distribution\contrib\javascript-1.0-incubator-M2.jar target\distribution\extensions<br></code>
</pre>

  <h4>Running</h4>

  <p>Execute the following command: (<span style=
  "font-style: italic;">cut and paste to command line</span>)</p>
  <pre>
<code>java -jar target/distribution/bin/launcher.jar target/sample-helloworld-javascript.jar Petra</code>
</pre>

  <h4>Results</h4>

  <p>The sample when run should simply display to the standard
  output:<br>
<samp>
<br>Hello Petra
</samp>
</p>
</body>
</html>