/*
 * 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.fesod.sheet.temp.poi;

import java.io.IOException;
import lombok.extern.slf4j.Slf4j;
import org.apache.poi.ss.usermodel.DateUtil;
import org.apache.poi.xssf.usermodel.XSSFCell;
import org.apache.poi.xssf.usermodel.XSSFRow;
import org.apache.poi.xssf.usermodel.XSSFSheet;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.junit.jupiter.api.Test;

/**
 * 测试poi
 *
 *
 **/
@Slf4j
public class PoiDateFormatTest {

    @Test
    public void read() throws IOException {
        String file = "src/test/resources/dataformat/dataformat.xlsx";
        XSSFWorkbook xssfWorkbook = new XSSFWorkbook(file);
        XSSFSheet xssfSheet = xssfWorkbook.getSheetAt(0);
        log.info("一共行数:{}", xssfSheet.getLastRowNum());
        XSSFRow row = xssfSheet.getRow(7);
        XSSFCell cell = row.getCell(0);
        log.info("dd{}", cell.getDateCellValue());
        log.info("dd{}", cell.getNumericCellValue());

        log.info("dd{}", DateUtil.isCellDateFormatted(cell));
    }
}
