THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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- Group Id: sampleear
- Artifact Id: sample-ejb
- Artifact Type: ejb
Press Finish.
You should now have the following project structure.
| Note |
|---|
Remove ejbModule/META-INF/openejb-jar.xml file in the SampleEJB project as it leads to causes deployment issues. |
Create Dynamic Web Project
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- Group Id: sampleear
- Artifact Id: sample-war
- Artifact Type: war
Press Finish.
You should now have the following project structure.
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| Code Block | ||||||||
|---|---|---|---|---|---|---|---|---|
| ||||||||
package sampleear;
import java.io.IOException;
import javax.ejb.EJB;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class MyServlet extends javax.servlet.http.HttpServlet implements javax.servlet.Servlet {
static final long serialVersionUID = 1L;
@EJB
RemoteBusinessInterface remoteBusinessIntf;
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
String name = request.getParameter("name");
if (name == null || name.length() == 0) {
name = "anonymous";
}
response.getWriter().write(remoteBusinessIntf.sayHello(name));
}
}
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Create application.xml
| Note |
|---|
It appears that the file is not created by default and the application could not be deployed to any Java EE 5-compliant application server, Geronimo including. We need to define it manually. Don't know whether it's a bug in Eclipse or Geronimo Eclipse Plugin. |
Create application.xml deployment descriptor in EarContent/META-INF directory of the SampleEAR project as follows.
| Code Block | |
|---|---|
| xml | xml |
| borderStyle | solid |
| title | application.xml |
<?xml version="1.0" encoding="ASCII"?>
<application xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:application="http://java.sun.com/xml/ns/javaee/application_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/application_5.xsd"
version="5">
<display-name>SampleEAR</display-name>
<module>
<ejb>SampleEJB.jar</ejb>
</module>
<module>
<web>
<web-uri>SampleWAR.war</web-uri>
<context-root>/SampleWAR</context-root>
</web>
</module>
</application>
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Run it!
After a very hard 4-minute development it's time to give it a shot and see if it works. Not much time left so hurry up!
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