daoas/daoadresseservice/ContextListener.java

package dk.daoas.daoadresseservice;

import java.sql.SQLException;

import javax.servlet.ServletContext;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
import javax.servlet.annotation.WebListener;

/**
 * Application Lifecycle Listener implementation class ContextListener
 *
 */
@WebListener
public class ContextListener implements ServletContextListener {


    public ContextListener() {
        // TODO Auto-generated constructor stub
    }

    public void contextDestroyed(ServletContextEvent ctxtEvt)  { 
         // TODO Auto-generated method stub
    }

    public void contextInitialized(ServletContextEvent ctxtEvt)  {
        System.out.println("Starting DAO Context");
        
        ServletContext ctxt = ctxtEvt.getServletContext();
        
        AdressSearch search = new AdressSearch();
        try {
                search.buildSearchStructures();
                ctxt.setAttribute("search", search);
        } catch (SQLException e) {
                System.out.println("Error loading data: " + e.getMessage());
        }
        
        
        System.out.println("DAO Context done");
    }
        
}
1	package dk.daoas.daoadresseservice;
2
3	import java.sql.SQLException;
4
5	import javax.servlet.ServletContext;
6	import javax.servlet.ServletContextEvent;
7	import javax.servlet.ServletContextListener;
8	import javax.servlet.annotation.WebListener;
9
10	/**
11	* Application Lifecycle Listener implementation class ContextListener
12	*
13	*/
14	@WebListener
15	public class ContextListener implements ServletContextListener {
16
17
18	public ContextListener() {
19	// TODO Auto-generated constructor stub
20	}
21
22	public void contextDestroyed(ServletContextEvent ctxtEvt) {
23	// TODO Auto-generated method stub
24	}
25
26	public void contextInitialized(ServletContextEvent ctxtEvt) {
27	System.out.println("Starting DAO Context");
28
29	ServletContext ctxt = ctxtEvt.getServletContext();
30
31	AdressSearch search = new AdressSearch();
32	try {
33	search.buildSearchStructures();
34	ctxt.setAttribute("search", search);
35	} catch (SQLException e) {
36	System.out.println("Error loading data: " + e.getMessage());
37	}
38
39
40
41	System.out.println("DAO Context done");
42	}
43
44	}