/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.wicket.examples.compref;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.BookmarkablePageLink;
import org.apache.wicket.request.mapper.parameter.PageParameters;
/**
* Example page that cannot be bookmarked. A page is bookmarkable when it has a public default
* constructor and/or a public constructor with a {@link org.apache.wicket.request.mapper.parameter.PageParameters} argument.
*
* @author Eelco Hillenius
*/
public class BookmarkablePage extends WebPage
{
/**
* Construct.
*
* @param pageParameters
*/
public BookmarkablePage(PageParameters pageParameters)
{
super(pageParameters);
// get the message from the passed 'message' parameter or fall back to
// the default
// when no parameters were passed.
String message = pageParameters.get("message").toString("This is the default message");
// Add a label to display the message
add(new Label("messageLabel", message));
// Add a link back. We did not hold any important instance data in
// BookmarkablePageLinkPage,
// so navigating to a new instance is just fine
add(new BookmarkablePageLink<>("navigateBackLink", BookmarkablePageLinkPage.class));
}
}