컨트롤러, 커맨드 구조 추가하여 연동

hospital/src/main/java/command/Command.java

@@ -0,0 +1,11 @@
+package command;
+
+import java.io.IOException;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+public interface Command {
+	public String exec(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException;
+}

hospital/src/main/java/command/HomeCommand.java

@@ -0,0 +1,14 @@
+package command;
+
+import java.io.IOException;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+public class HomeCommand implements Command {
+	public String exec(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException{
+
+		return "home.jsp";
+	}
+}

hospital/src/main/java/command/LoginCommand.java

@@ -0,0 +1,17 @@
+package command;
+
+import java.io.IOException;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+public class LoginCommand implements Command {
+	@Override
+	public String exec(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException{
+		//TODO : DB작업 필요
+
+
+		return "views/student/loginForm.jsp";
+	}
+}