|
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class MyServlet extends HttpServlet {
private String dbName="";
private String dbPassword="";
public void init(ServletConfig config) throws ServletException {
super.init(config);
ServletContext context = getServletContext();
dbName = context.getInitParameter("name");
dbPassword = context.getInitParameter("password");
}
public void doGet (HttpServletRequest req, HttpServletResponse res) throws IOException
{
ServletOutputStream out = res.getOutputStream();
res.setContentType("text/html");
out.println("<html><head><title>Basic Servlet</title></head>");
out.println("<body>Database username is <b>" + dbName);
out.println("</b><br>Database password is <b>" + dbPassword + "</b>");
out.println("</body></html>");
}
}
|
Download: ServletWebXMLContextInitParameter.zip( 89 k)