そして、OpenAPIにはそのようにドキュメントされます。

///

/// tip | 豆知識

`ORJSONResponse` は、現在はFastAPIのみで利用可能で、Starletteでは利用できません。

///

## HTMLレスポンス

**FastAPI** からHTMLを直接返す場合は、`HTMLResponse` を使います。

* `HTMLResponse` をインポートする。
* *path operation* のパラメータ `content_type` に `HTMLResponse` を渡す。

{* ../../docs_src/custom_response/tutorial002.py hl[2,7] *}

/// info | 情報

パラメータ `response_class` は、レスポンスの「メディアタイプ」を定義するために利用されます。

///

/// tip | 팁

`ORJSONResponse`는 FastAPI에서만 사용할 수 있고 Starlette에서는 사용할 수 없습니다.

///

## HTML 응답

**FastAPI**에서 HTML 응답을 직접 반환하려면 `HTMLResponse`를 사용하세요.

* `HTMLResponse`를 임포트 합니다.
* *경로 작업 데코레이터*의 `response_class` 매개변수로 `HTMLResponse`를 전달합니다.

{* ../../docs_src/custom_response/tutorial002.py hl[2,7] *}

/// info | 정보

`response_class` 매개변수는 응답의 "미디어 타입"을 정의하는 데에도 사용됩니다.

import org.codelibs.fess.app.web.CrudMode;
import org.codelibs.fess.app.web.base.FessAdminAction;
import org.codelibs.fess.util.RenderDataUtil;
import org.lastaflute.web.Execute;
import org.lastaflute.web.response.HtmlResponse;
import org.lastaflute.web.response.render.RenderData;
import org.lastaflute.web.ruts.process.ActionRuntime;

import jakarta.annotation.Resource;

/**
 * Admin action for Failure URL management.
 *
 */

import org.codelibs.fess.app.web.CrudMode;
import org.codelibs.fess.app.web.base.FessAdminAction;
import org.codelibs.fess.util.RenderDataUtil;
import org.lastaflute.web.Execute;
import org.lastaflute.web.response.HtmlResponse;
import org.lastaflute.web.response.render.RenderData;
import org.lastaflute.web.ruts.process.ActionRuntime;

import jakarta.annotation.Resource;

/**
 * Admin action for Job Log.
 *
 */

@router_a_b_override.get("/")
def get_a_b():
    return "Hello A B"


@router_a_b_override.get("/override", response_class=HTMLResponse)
def get_a_b_path_override():
    return "Hello A B"


@router_b_override.get("/")
def get_b():
    return "Hello B"


@router_b_override.get("/override", response_class=HTMLResponse)
def get_b_path_override():
    return "Hello B"


@router_b_a.get("/")
def get_b_a():

     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse index() {
        return asListHtml();
    }

    /**
     * Show the list page.
     * @param pageNumber The page number.
     * @param form The search form.
     * @return The HTML response.
     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse list(final OptionalThing<Integer> pageNumber, final SearchForm form) {

    /**
     * Get the HTML response for the dictionary index page.
     * @return The HTML response.
     */
    protected HtmlResponse asDictIndexHtml() {
        return redirect(AdminDictAction.class);
    }

    private HtmlResponse asListHtml(final String dictId) {
        return asHtml(path_AdminDictKuromoji_AdminDictKuromojiJsp).renderWith(data -> {

    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse index() {
        return asListHtml();
    }

    /**
     * Show the list page.
     * @param pageNumber The page number.
     * @param form The search form.
     * @return The HTML response.
     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse list(final OptionalThing<Integer> pageNumber, final SearchForm form) {

 */
package org.codelibs.fess.app.web.error;

import org.codelibs.fess.app.web.base.FessSearchAction;
import org.lastaflute.web.Execute;
import org.lastaflute.web.response.HtmlResponse;

/**
 * Action class for handling general error pages.
 * This action displays error pages when unhandled exceptions occur
 * during search operations or page navigation.
 */

 */
package org.codelibs.fess.app.web.error;

import org.codelibs.fess.app.web.base.FessSearchAction;
import org.lastaflute.web.Execute;
import org.lastaflute.web.response.HtmlResponse;

/**
 * Action class for handling HTTP 500 Internal Server Error pages.
 * This action displays error pages when the server encounters
 * an unexpected condition that prevents it from fulfilling the request.
 */