org.springframework.security.web.savedrequest.NullRequestCache Maven / Gradle / Ivy
/*
* Copyright 2002-2016 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
*
* https://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.security.web.savedrequest;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
/**
* Null implementation of RequestCache. Typically used when creation of a session
* is not desired.
*
* @author Luke Taylor
* @since 3.0
*/
public class NullRequestCache implements RequestCache {
@Override
public SavedRequest getRequest(HttpServletRequest request, HttpServletResponse response) {
return null;
}
@Override
public void removeRequest(HttpServletRequest request, HttpServletResponse response) {
}
@Override
public void saveRequest(HttpServletRequest request, HttpServletResponse response) {
}
@Override
public HttpServletRequest getMatchingRequest(HttpServletRequest request, HttpServletResponse response) {
return null;
}
}