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Servlet call to EJB3 Session Bean
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modified by <a href="http://community.jboss.org/people/rsprasad">RS Prasad</a> in <i>Beginner's Corner</i> - <a href="http://community.jboss.org/docs/DOC-16788">View the full document</a>
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<div class="jive-rendered-content"><p><br/>Hi,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>This article is about a <strong>Servlet call to injected EJB3 Session Bean</strong>.<br/>The application in attachment works fine with JBoss-5.1.0.GA_JDK6/ JDK1.6.0_21</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>The application can be reached at <a class="jive-link-external-small" href="http://<IPAddress>:8080/servletejb3">http://<IPAddress>:8080/servletejb3</a><br/>welcome file is a jsp file, which submits a form with user input to the servlet.<br/>The Servlet calls the session bean which returns a value in uppercase <br/>which is reloaded into the textbox in the same JSP.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><strong>Schema of web.xml:</strong></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><web-app version="2.5"<br/>xmlns="<a class="jive-link-external-small" href="http://java.sun.com/xml/ns/javaee">http://java.sun.com/xml/ns/javaee</a>"<br/>xmlns:xsi="<a class="jive-link-external-small" href="http://www.w3.org/2001/XMLSchema-instance">http://www.w3.org/2001/XMLSchema-instance</a>"<br/>xsi:schemaLocation="<a class="jive-link-external-small" href="http://java.sun.com/xml/ns/javaee">http://java.sun.com/xml/ns/javaee</a> <a class="jive-link-external-small" href="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd</a>"><br/>      </p><p><strong>Schema of ejb-jar.xml:</strong></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><ejb-jar xmlns="<a class="jive-link-external-small" href="http://java.sun.com/xml/ns/javaee">http://java.sun.com/xml/ns/javaee</a>" <br/>         xmlns:xsi="<a class="jive-link-external-small" href="http://www.w3.org/2001/XMLSchema-instance">http://www.w3.org/2001/XMLSchema-instance</a>" <br/>         xsi:schemaLocation="<a class="jive-link-external-small" href="http://java.sun.com/xml/ns/javaee">http://java.sun.com/xml/ns/javaee</a> <a class="jive-link-external-small" href="http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd">http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd</a>"<br/>         version="3.0"></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><strong>Schema of application.xml:</strong></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><?xml version="1.0" encoding="UTF-8"?><br/><application xmlns="<a class="jive-link-external-small" href="http://java.sun.com/xml/ns/javaee">http://java.sun.com/xml/ns/javaee</a>" <br/>             xmlns:xsi="<a class="jive-link-external-small" href="http://www.w3.org/2001/XMLSchema-instance">http://www.w3.org/2001/XMLSchema-instance</a>"<br/>             xsi:schemaLocation="<a class="jive-link-external-small" href="http://java.sun.com/xml/ns/javaee">http://java.sun.com/xml/ns/javaee</a> <a class="jive-link-external-small" href="http://java.sun.com/xml/ns/javaee/application_5.xsd">http://java.sun.com/xml/ns/javaee/application_5.xsd</a>"<br/>             version="5"></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Extract the attachment and run ant deploy after modifying the script <br/>to point to your environment's jboss home.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>As I came across somewhere: Fire up the JBoss and pull up the app.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Thanks</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><br/>Saravana Prasad</p></div>
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<p style="margin: 0;">Comment by <a href="http://community.jboss.org/docs/DOC-16788">going to Community</a></p>
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