bdd0a41aed
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68
118 lines
3.9 KiB
HTML
118 lines
3.9 KiB
HTML
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* Licensed to the Apache Software Foundation (ASF) under one
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<html>
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<head>
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<meta http-equiv="Content-Type" content=
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"text/html; charset=us-ascii">
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<meta http-equiv="Content-Style-Type" content="text/css">
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<title>Tuscany Webapp Sample</title>
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<link rel="stylesheet" href="../../css/base.css" type="text/css">
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</head>
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<body>
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<!-- LINK rel="stylesheet" href="ait.css" type="text/css" -->
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<!-- maven --><!-- end maven -->
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<h3>Tuscany Webapp Sample</h3>
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<h4>Overview</h4>
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<p>This sample illustrates how to use Apache Tuscany to run a SCA composite inside a
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web application. It describes how to run it on Apache Tomcat but the application
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should be portable to other containers such as Jetty or commmercial servers.</p>
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<h4>Location</h4>
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<p>This sample is located in the <a href=
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".">samples\webapp\webapp</a> directory. All
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the following commands should be issued while working in the
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sample directory. </p>
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<h4>Prerequisites</h4>
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<p>Obtain the following prerequisites and install according to
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their documentation.</p>
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<ul>
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<li><a href="http://java.sun.com/javase/downloads/index.jsp"
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target="_blank">JDK 5.0</a></li>
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<li><a href="http://maven.apache.org/download.html" target=
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"_blank">Maven 2.0.4</a></li>
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<li><a href="http://tomcat.apache.org/download-55.cgi" target=
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"_blank">Apache Tomcat 5.xx</a> latest version binary core
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distribution. </li>
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<li>This sample reuses the composite from the <a href= "../../standalone/calculator/readme.html" target="_blank">calculator sample</a>
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so that sample must have beed built before building this sample.</li>
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</ul>
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<h4>Building</h4>
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<p>To build the sample issue :</p>
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<pre>
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<code>mvn</code>
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</pre>
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<p>This should result in the creation of the war file
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<span style="font-weight: bold;">target\sample-webapp.war</span></p>
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<h4>Setup</h4>
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<p>If you have enabled remote deployment in Tomcat by adding the
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line:</p>
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<p><code><user username="admin" password=""
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roles="manager"/></code></p>
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<p>into <span style="font-style: italic;"><tomcat
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dir></span>\conf\tomcat-users.xml you can deploy the WARs to
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Tomcat using the tomcat-maven-plugin:</p>
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<p><code>mvn tomcat:deploy</code></p>
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<p>Alternatively you can copy the WAR files to Tomcat's webapps
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directory. Copy <span style=
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"font-weight: bold;">target\sample-webapp.war</span>
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<span style="font-style: italic;"><tomcat
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dir></span>/webapps/.</p>
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<h4>Running</h4>
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<p>Start the tomcat server by issuing the following command ind
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the <span style="font-style: italic;"><tomcat
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dir></span>\bin directory:</p>
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<p><code>startup</code></p>
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<p>Once you've started your web server, open a browser and go to sample-webapp page at
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<a href=
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"http://localhost:8080/sample-webapp/" target=
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"_blank">http://localhost:8080/sample-webapp/</a> and you should see a web page displaying:</p>
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<samp>
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<br><B>Expression Result</B>
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<br>2 + 3 5.0
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<br>3 - 2 1.0
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</samp>
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</body>
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</html>
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