001/* 002 * Copyright 2002-2015 the original author or authors. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * https://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package org.springframework.web.servlet.view.document; 018 019import java.util.Map; 020 021import javax.servlet.http.HttpServletRequest; 022 023import org.apache.poi.ss.usermodel.Workbook; 024import org.apache.poi.xssf.usermodel.XSSFWorkbook; 025 026/** 027 * Convenient superclass for Excel document views in the Office 2007 XLSX format 028 * (as supported by POI-OOXML). Compatible with Apache POI 3.5 and higher. 029 * 030 * <p>For working with the workbook in subclasses, see 031 * <a href="https://poi.apache.org">Apache's POI site</a>. 032 * 033 * @author Juergen Hoeller 034 * @since 4.2 035 */ 036public abstract class AbstractXlsxView extends AbstractXlsView { 037 038 /** 039 * Default Constructor. 040 * <p>Sets the content type of the view to 041 * {@code "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"}. 042 */ 043 public AbstractXlsxView() { 044 setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"); 045 } 046 047 /** 048 * This implementation creates an {@link XSSFWorkbook} for the XLSX format. 049 */ 050 @Override 051 protected Workbook createWorkbook(Map<String, Object> model, HttpServletRequest request) { 052 return new XSSFWorkbook(); 053 } 054 055}