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jaxb bean configurationResin's configuration integrates JAXB-style bean configuration. With Resin, applications can use JAXB to configure its resources
directly from the resin.conf or resin-web.xml. A "JAXB Bean"
is just a Java class that follows a simple set of rules. Each configuration
parameter has a corresponding setter method
The <bean> tag creates a singleton component for the Theater, which can be used by any servlet, JSP, JSF, EJB or WebBeans component by using the WebBeans injection annotations.. WEB-INF/resin-web.xml
<web-app xmlns="http://caucho.com/ns/resin">
<bean name="beans/theater"
class="example.Theater">
<init>
<name>Balboa Theater</name>
<movie>
<title>Plan 9 from Outer Space</title>
</movie>
<movie>
<title>Snakes on a Plane</title>
<star>Samuel L Jackson</star>
</movie>
<movie>
<title>The Maltese Falcon</title>
<star>Humphrey Bogart</star>
<star>Mary Astor</star>
<star>Peter Lorre</star>
<star>Sydney Greenstreet</star>
</movie>
</init>
</bean>
<servlet-mapping url-pattern="/test"
servlet-class="example.TestServlet"/>
</web-app>
WEB-INF/classes/example/Theater.java
package example;
import java.util.*;
import javax.xml.bind.annotation.*;
@XmlRootElement
public class Theater
{
@XmlElement(name="name")
private String _name;
@XmlElement(name="movie")
private ArrayList<Movie> _movieList = new ArrayList<Movie>();
}
WEB-INF/classes/example/Movie.java
package example;
import java.util.*;
import javax.xml.bind.annotation.*;
@XmlRootElement
public class Movie
{
@XmlElement(name="title")
private String _title;
@XmlElement(name="star")
private ArrayList<String> _starList = new ArrayList<String>();
}
WEB-INF/classes/example/TestServlet.java
package example;
import javax.servlet.*;
import javax.webbeans.In;
public class TestServlet extends GenericServlet {
@In
private Theater _theater;
...
}
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