src/main/java/org/takes/facets/previous/package-info.java
/*
* The MIT License (MIT)
*
* Copyright (c) 2014-2024 Yegor Bugayenko
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
/**
* Previous.
*
* <p>These classes may be useful when you want to redirect your user
* to some location and remember what he/she wanted to see before. This
* is especially useful during login. When the user is trying to open
* some page, where access credentials are required, you throw
* {@link org.takes.facets.forward.RsForward} to the home page,
* with this class inside, with the original URL:
*
* <pre> if (not_logged_id) {
* throw new RsForward(
* new RsWithPrevious(
* new RsFlash("You must be logged in!")
* )
* );
* }</pre>
*
* <p>Then, you decorate your application with
* {@link org.takes.facets.previous.TkPrevious} and that's it.
*
* @since 0.10
*/
package org.takes.facets.previous;