/*
 * Copyright 2002-2017 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.web.context.request;

import org.springframework.lang.Nullable;

Extension of the WebRequest interface, exposing the native request and response objects in a generic fashion.

Mainly intended for framework-internal usage, in particular for generic argument resolution code.

Author:Juergen Hoeller
Since:2.5.2
/** * Extension of the {@link WebRequest} interface, exposing the * native request and response objects in a generic fashion. * * <p>Mainly intended for framework-internal usage, * in particular for generic argument resolution code. * * @author Juergen Hoeller * @since 2.5.2 */
public interface NativeWebRequest extends WebRequest {
Return the underlying native request object.
See Also:
  • HttpServletRequest
/** * Return the underlying native request object. * @see javax.servlet.http.HttpServletRequest */
Object getNativeRequest();
Return the underlying native response object, if any.
See Also:
  • HttpServletResponse
/** * Return the underlying native response object, if any. * @see javax.servlet.http.HttpServletResponse */
@Nullable Object getNativeResponse();
Return the underlying native request object, if available.
Params:
  • requiredType – the desired type of request object
See Also:
Returns:the matching request object, or null if none of that type is available
/** * Return the underlying native request object, if available. * @param requiredType the desired type of request object * @return the matching request object, or {@code null} if none * of that type is available * @see javax.servlet.http.HttpServletRequest */
@Nullable <T> T getNativeRequest(@Nullable Class<T> requiredType);
Return the underlying native response object, if available.
Params:
  • requiredType – the desired type of response object
See Also:
Returns:the matching response object, or null if none of that type is available
/** * Return the underlying native response object, if available. * @param requiredType the desired type of response object * @return the matching response object, or {@code null} if none * of that type is available * @see javax.servlet.http.HttpServletResponse */
@Nullable <T> T getNativeResponse(@Nullable Class<T> requiredType); }