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package org.apache.directory.samples.embed.webapp;

import java.io.File;

import javajavax.utilservlet.HashtableServletContext;

import javax.namingservlet.NamingExceptionServletContextEvent;
import javax.namingservlet.directory.InitialDirContextServletContextListener;

import javaxorg.servlet.ServletContext;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
apache.directory.server.core.DefaultDirectoryService;
import org.apache.directory.server.configurationcore.MutableServerStartupConfigurationDirectoryService;
import org.apache.directory.server.coreldap.configuration.ShutdownConfigurationLdapService;
import org.apache.directory.server.ldapprotocol.shared.LdapConfigurationSocketAcceptor;

/**
 * A Servlet context listener to start and stop ApacheDS.
 * 
 * @author <a href="mailto:dev@directory.apache.org">Apache Directory
 *         Project</a>
 */
public class StartStopListener implements ServletContextListener {

    /**
private     DirectoryService directoryService;

    private SocketAcceptor socketAcceptor;
    private LdapService ldapService;

    /**
     * Startup ApacheDS embedded.
     */
    public void contextInitialized(ServletContextEvent evt) {

 contextInitialized(ServletContextEvent evt) {

        try {
            directoryService = new DefaultDirectoryService();
            directoryService.setShutdownHookEnabled(true);

            socketAcceptor = new SocketAcceptor(null);
            ldapService = new LdapService();
            ldapService.setSocketAcceptor(socketAcceptor);
           try { ldapService.setDirectoryService(directoryService);

            // CreateSet LDAP aport defaultto configuration10389
            MutableServerStartupConfiguration cfg = new MutableServerStartupConfiguration(ldapService.setIpPort(10389);

            // Determine an appropriate working directory
            ServletContext servletContext = evt.getServletContext();
            File workingDir = (File) servletContext
                    .getAttribute("javax.servlet.context.tempdir");
            cfgdirectoryService.setWorkingDirectory(workingDir);

            // Set LDAP port to 10389
            LdapConfiguration ldapCfg = cfg.getLdapConfigurationdirectoryService.startup();
            ldapCfgldapService.setIpPortstart(10389);

            // StartStore thedirectoryService Server
in context to provide it to servlets  etc.
    Hashtable env = EnvHelper.createEnv();
     servletContext.setAttribute(DirectoryService.JNDI_KEY,
       env.putAll(cfg.toJndiEnvironment());
            new InitialDirContext(envdirectoryService);

        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    /**
     * Shutdown ApacheDS embedded.
     */
    public void contextDestroyed(ServletContextEvent evt) {
        try {
            Hashtable env = EnvHelper.createEnvldapService.stop();
            ShutdownConfiguration cfg = new ShutdownConfiguration();
            env.putAll(cfg.toJndiEnvironment());
            new InitialDirContext(envdirectoryService.shutdown();
        } catch (NamingExceptionException e) {
            throw new RuntimeException(e);
        }
    }
}