Java tutorial
/******************************************************************************* * Copyright 2015 DANS - Data Archiving and Networked Services * * 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 nl.knaw.dans.dccd.common.web; import org.apache.wicket.ajax.IAjaxIndicatorAware; import org.apache.wicket.ajax.markup.html.form.AjaxSubmitLink; import org.apache.wicket.extensions.ajax.markup.html.AjaxIndicatorAppender; import org.apache.wicket.markup.html.form.Form; public abstract class AjaxIndicatingSubmitLink extends AjaxSubmitLink implements IAjaxIndicatorAware { private static final long serialVersionUID = 1L; private final AjaxIndicatorAppender indicatorAppender = new AjaxIndicatorAppender(); public AjaxIndicatingSubmitLink(String id) { super(id); add(indicatorAppender); } public AjaxIndicatingSubmitLink(String id, Form<?> form) { super(id, form); add(indicatorAppender); } /** * @see org.apache.wicket.ajax.IAjaxIndicatorAware#getAjaxIndicatorMarkupId() */ public String getAjaxIndicatorMarkupId() { return indicatorAppender.getMarkupId(); } }