초기화파라미터 전달

initParamServlet

package test0911;

import java.io.IOException;

import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebInitParam;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@WebServlet(name = "initParamServlet", urlPatterns = "{/init}", 
initParams = { @WebInitParam(name = "siteName", value = "burning.com") })
public class InitParamServlet extends HttpServlet {

	private static final long serialVersionUID = 1L;
	private String myParam = "";

	public void init(ServletConfig servletConfig) throws ServletException {
		this.myParam = servletConfig.getInitParameter("siteName");
		System.out.println("사이트명은 " + myParam + "입니다.");
	}

	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		System.out.println("doGet메소드 호출");
	}

}