svn commit: r803385 - in /websites/staging/openejb/trunk/content: sitemap.html tomcat-activemq.html tomcat-jpa.html

[bu...@apache.org]

Author: buildbot
Date: Fri Jan 27 06:28:56 2012
New Revision: 803385

Log:
Staging update by buildbot for openejb

Modified:
    websites/staging/openejb/trunk/content/sitemap.html
    websites/staging/openejb/trunk/content/tomcat-activemq.html
    websites/staging/openejb/trunk/content/tomcat-jpa.html

Modified: websites/staging/openejb/trunk/content/sitemap.html
==============================================================================
--- websites/staging/openejb/trunk/content/sitemap.html (original)
+++ websites/staging/openejb/trunk/content/sitemap.html Fri Jan 27 06:28:56 2012
@@ -244,7 +244,7 @@
 <li><a href="testing-security-example.html">Testing Security Example</a></li>
 <li><a href="testing-transactions-example.html">Testing Transactions Example</a></li>
 <li><a href="time-saved.html">Time Saved</a></li>
-<li><a href="tomcat-activemq.html">Tomcat JMS</a></li>
+<li><a href="tomcat-activemq.html">Tomcat and ActiveMQ</a></li>
 <li><a href="tomcat-cdi.html">Tomcat CDI</a></li>
 <li><a href="tomcat-detailed-instructions.html">Tomcat Detailed Instructions</a></li>
 <li><a href="tomcat-ejb-refs.html">Tomcat ejb-refs</a></li>

Modified: websites/staging/openejb/trunk/content/tomcat-activemq.html
==============================================================================
--- websites/staging/openejb/trunk/content/tomcat-activemq.html (original)
+++ websites/staging/openejb/trunk/content/tomcat-activemq.html Fri Jan 27 06:28:56 2012
@@ -3,7 +3,7 @@
   <head>
 
     <meta charset="utf-8">
-      <title>Tomcat JMS</title>
+      <title>Tomcat and ActiveMQ</title>
     <meta name="description" content="">
     <meta name="author" content="">
 
@@ -85,7 +85,7 @@
 
 <div class="page-header">
 <small><a href=".//index.html">Home</a></small><br>
-<h1>Tomcat JMS</h1>
+<h1>Tomcat and ActiveMQ</h1>
 </div>
 
 <p>Tomcat + Java EE = TomEE, the Java Enterprise Edition of Tomcat.  With TomEE you get Tomcat with ActiveMQ added and integrated and ready to go!</p>

Modified: websites/staging/openejb/trunk/content/tomcat-jpa.html
==============================================================================
--- websites/staging/openejb/trunk/content/tomcat-jpa.html (original)
+++ websites/staging/openejb/trunk/content/tomcat-jpa.html Fri Jan 27 06:28:56 2012
@@ -93,41 +93,33 @@
 <p>In a plain Servlet, Filter or Listener you can do fun things like injection of JPA EntityManager or EntityManagerFactory:</p>
 
 <pre><code>import javax.annotation.Resource;
+import javax.persistence.EntityManager;
+import javax.persistence.PersistenceContext;
 import javax.servlet.http.HttpServlet;
-import javax.jms.Topic;
-import javax.jms.Queue;
-import javax.jms.ConnectionFactory;
+import javax.transaction.UserTransaction;
 
 public class MyServet extends HttpServlet {
 
-    @Resource(name = "foo")
-    private Topic fooTopic;
+    @Resource
+    private UserTransaction userTransaction;
 
-    @Resource(name = "bar")
-    private Queue barQueue;
+    @PersistenceContext
+    private EntityManager entityManager;
 
-    @Resource
-    private ConnectionFactory connectionFactory;
 
     @Override
     protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
         //...
 
-        Connection connection = connectionFactory.createConnection();
-        connection.start();
-
-        // Create a Session
-        Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
-
-        // Create a MessageProducer from the Session to the Topic or Queue
-        MessageProducer producer = session.createProducer(fooTopic);
-        producer.setDeliveryMode(DeliveryMode.NON_PERSISTENT);
-
-        // Create a message
-        TextMessage message = session.createTextMessage("Hello World!");
+        userTransaction.begin();
 
-        // Tell the producer to send the message
-        producer.send(message);
+        try {
+            entityManager.persist(new Movie("Quentin Tarantino", "Reservoir Dogs", 1992));
+            entityManager.persist(new Movie("Joel Coen", "Fargo", 1996));
+            entityManager.persist(new Movie("Joel Coen", "The Big Lebowski", 1998));
+        } finally {
+            userTransaction.commit();
+        }
 
         //...
     }
@@ -135,9 +127,24 @@ public class MyServet extends HttpServle
 }
 </code></pre>
 
-<p>No need to add even a single library!  In the above scenario even the "foo" Topic and the "bar" Queue would be automatically created with no configuration necessary.</p>
+<p>No need to add even a single library!  To make the above work all you need is a <code>WEB-INF/persistence.xml</code> file in your webapp like the following:</p>
+
+<pre><code>&lt;persistence xmlns="http://java.sun.com/xml/ns/persistence" version="1.0"&gt;
+
+  &lt;persistence-unit name="movie-unit"&gt;
+    &lt;jta-data-source&gt;movieDatabase&lt;/jta-data-source&gt;
+    &lt;non-jta-data-source&gt;movieDatabaseUnmanaged&lt;/non-jta-data-source&gt;
+
+    &lt;properties&gt;
+      &lt;property name="openjpa.jdbc.SynchronizeMappings" value="buildSchema(ForeignKeys=true)"/&gt;
+    &lt;/properties&gt;
+  &lt;/persistence-unit&gt;
+&lt;/persistence&gt;
+</code></pre>
+
+<p>DataSources will automatically be created if they haven't be configured explicitly.</p>
 
-<p><a href="downloads.html">Download</a> TomEE and you're minutes away from a functioning JMS application on Tomcat.</p>
+<p><a href="downloads.html">Download</a> TomEE and you're minutes away from a functioning JPA application on Tomcat.</p>
 
 <p>Apache TomEE, pronounced "Tommy", is an all-Apache stack aimed at <em>Java EE
 6 Web Profile</em> certification where Tomcat is top dog.</p>