cn.lhfei.fu.service.impl.TeacherServiceImplTest.java Source code

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Here is the source code for cn.lhfei.fu.service.impl.TeacherServiceImplTest.java

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/*
 * Copyright 2010-2011 the original author or authors.
 *
 * 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 cn.lhfei.fu.service.impl;

import java.io.FileInputStream;
import java.io.InputStream;

import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.ss.usermodel.WorkbookFactory;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import cn.lhfei.fu.service.TeacherService;

/**
 * @version 1.0.0
 *
 * @author Hefei Li
 *
 * @since Apr 17, 2015
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "classpath:spring/application-context.xml")
public class TeacherServiceImplTest {
    private static final Logger log = LoggerFactory.getLogger(TeacherServiceImplTest.class);

    @Test
    public void updateTitle() throws Exception {
        String filePath = "src\\test\\resource\\excel\\??? - 2014-10-31???.xlsx";
        String teacherId = "";
        String teacherTitle = "";

        InputStream inp = new FileInputStream(filePath);

        Workbook wb = WorkbookFactory.create(inp);
        Sheet sheet = wb.getSheetAt(0);

        int totalRows = sheet.getPhysicalNumberOfRows();

        Cell teacherIdCell = null;
        Cell teacherTitleCell = null;

        for (int i = 1; i < totalRows; i++) {
            Row row = sheet.getRow(i);
            teacherIdCell = row.getCell(1);
            teacherTitleCell = row.getCell(8);

            teacherId = teacherIdCell.getStringCellValue();

            if (teacherId != null && teacherId.startsWith("S")) {
                teacherId = teacherId.replaceAll("S", "");
            }

            teacherTitle = teacherTitleCell.getStringCellValue();

            log.info("ID: {}, Title: {}", teacherId, teacherTitle);

            teacherService.updateTeacherTitle(teacherId, teacherTitle);
        }

    }

    @Autowired
    TeacherService teacherService;
}