org.jeecgframework.poi.excel.view.MiniAbstractExcelView Maven / Gradle / Ivy
/**
* Copyright 2013-2015 JueYue ([email protected])
*
* 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 org.jeecgframework.poi.excel.view;
import javax.servlet.http.HttpServletRequest;
import org.springframework.web.servlet.view.AbstractView;
/**
* 基础抽象Excel View
* @author JueYue
* @date 2015年2月28日 下午1:41:05
*/
public abstract class MiniAbstractExcelView extends AbstractView {
private static final String CONTENT_TYPE = "application/vnd.ms-excel";
protected static final String HSSF = ".xls";
protected static final String XSSF = ".xlsx";
public MiniAbstractExcelView() {
setContentType(CONTENT_TYPE);
}
protected boolean isIE(HttpServletRequest request) {
return (request.getHeader("USER-AGENT").toLowerCase().indexOf("msie") > 0 || request
.getHeader("USER-AGENT").toLowerCase().indexOf("rv:11.0") > 0) ? true : false;
}
}