단순텍스트
HTML
HTTP API - Json 등
@WebServlet(name="responseHtmlServlet", urlPatterns = "/response-html")
public class ResponseHtmlServlet extends HttpServlet {
@Override
protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
response.setCharacterEncoding("utf-8");
response.setContentType("text/html");
PrintWriter writer = response.getWriter();
writer.println("<html>");
writer.println("<head>");
writer.println("</head>");
writer.println("<body>");
writer.println("<div>");
writer.println("안녕");
writer.println("</div>");
writer.println("</body>");
writer.println("</html>");
}
}먼저 콘텐츠 타입, 인코딩 설정해주고
writer 얻어와서 거기에 html 직접 씀.
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