PIO的EXCEL的写入和导出

PIO的EXCEL的字体样式，边框样式，背景色样式，下拉选择，下拉级联选择，日期格式验证，下拉验证，验证错误提示，输入信息提示等功能

代码如下

package com.fruitking.excel;

import java.io.FileOutputStream;
import java.io.IOException;
import org.apache.poi.ss.usermodel.Workbook;

public class ExcelCreateMain {

	/**
	 * @param args
	 */
	public static void main(String[] args) throws IOException{
		Workbook wb = ExcelCreateUtil.createTemplateWorkbook();
		ExcelHidePageUtil.creatExcelHidePage(wb);
		ExcelCreateUtil.setDataValidation(wb);
	    // Write the output to a file
	    FileOutputStream fileOut = new FileOutputStream("student_template.xls");
	    wb.write(fileOut);
	    fileOut.close();
	}
}

package com.fruitking.excel;

import org.apache.poi.hssf.usermodel.DVConstraint;
import org.apache.poi.hssf.usermodel.HSSFDataValidation;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.CellStyle;
import org.apache.poi.ss.usermodel.DataValidation;
import org.apache.poi.ss.usermodel.Font;
import org.apache.poi.ss.usermodel.IndexedColors;
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.util.CellRangeAddressList;


public class ExcelCreateUtil {
	
	/**
	 * 创建一个预定义格式的模板文件的工作薄
	 * @return
	 */
	public static Workbook createTemplateWorkbook(){
		Workbook wb = new HSSFWorkbook();
	    Sheet sheet = wb.createSheet("学生信息表-1");

	    // Create a row and put some cells in it. Rows are 0 based.
	    Row row = sheet.createRow(0);
	    Cell cell = row.createCell(0);
	    cell.setCellValue(ExcelParameter.TITLE_STUDENT_NO);
	    cell.setCellStyle(ExcelCreateUtil.getTitleStyle(wb));
	    cell = row.createCell(1);
	    cell.setCellValue(ExcelParameter.TITLE_STUDENT_NAME);
	    cell.setCellStyle(ExcelCreateUtil.getTitleStyle(wb));
	    cell = row.createCell(2);
	    cell.setCellValue(ExcelParameter.TITLE_STUDENT_SEX);
	    cell.setCellStyle(ExcelCreateUtil.getTitleStyle(wb));
	    cell = row.createCell(3);
	    cell.setCellValue(ExcelParameter.TITLE_STUDENT_AGE);
	    cell.setCellStyle(ExcelCreateUtil.getTitleStyle(wb));
	    cell = row.createCell(4);
	    cell.setCellValue(ExcelParameter.TITLE_BIRTHDAY);
	    cell.setCellStyle(ExcelCreateUtil.getTitleStyle(wb));
	    cell = row.createCell(5);
	    cell.setCellValue(ExcelParameter.TITLE_PROVINCE_NAME);
	    cell.setCellStyle(ExcelCreateUtil.getTitleStyle(wb));
	    cell = row.createCell(6);
	    cell.setCellValue(ExcelParameter.TITLE_CITY_NAME);
	    cell.setCellStyle(ExcelCreateUtil.getTitleStyle(wb));
	    cell = row.createCell(7);
	    cell.setCellValue(ExcelParameter.TITLE_COLLAGE_NAME);
	    cell.setCellStyle(ExcelCreateUtil.getTitleStyle(wb));
	    cell = row.createCell(8);
	    cell.setCellValue(ExcelParameter.TITLE_MAJOR_NAME);
	    cell.setCellStyle(ExcelCreateUtil.getTitleStyle(wb));
	    cell = row.createCell(9);
	    cell.setCellValue(ExcelParameter.TITLE_REMARK);
	    cell.setCellStyle(ExcelCreateUtil.getTitleStyle(wb));
	    
	    row = sheet.createRow(1);
	    cell = row.createCell(0);
	    cell.setCellValue("12009007001");
	    cell.setCellStyle(ExcelCreateUtil.getValueStyle(wb));
	    cell = row.createCell(1);
	    cell.setCellValue("许果");
	    cell.setCellStyle(ExcelCreateUtil.getValueStyle(wb));
	    cell = row.createCell(2);
	    cell.setCellValue("男");
	    cell.setCellStyle(ExcelCreateUtil.getValueStyle(wb));
	    cell = row.createCell(3);
	    cell.setCellValue("28");
	    cell.setCellStyle(ExcelCreateUtil.getValueStyle(wb));
	    cell = row.createCell(4);
	    cell.setCellValue("2010-11-23");
	    cell.setCellStyle(ExcelCreateUtil.getValueStyle(wb));
	    cell = row.createCell(5);
	    cell.setCellValue("四川");
	    cell.setCellStyle(ExcelCreateUtil.getValueStyle(wb));
	    cell = row.createCell(6);
	    cell.setCellValue("巴中");
	    cell.setCellStyle(ExcelCreateUtil.getValueStyle(wb));
	    cell = row.createCell(7);
	    cell.setCellValue("四川理工学院");
	    cell.setCellStyle(ExcelCreateUtil.getValueStyle(wb));
	    cell = row.createCell(8);
	    cell.setCellValue("计算机科学与技术专业");
	    cell.setCellStyle(ExcelCreateUtil.getValueStyle(wb));
	    cell = row.createCell(9);
	    cell.setCellValue("此人喜欢美女");
	    cell.setCellStyle(ExcelCreateUtil.getValueStyle(wb));
	    
	    sheet.autoSizeColumn(0);
	    sheet.autoSizeColumn(1);
	    sheet.autoSizeColumn(2);
	    sheet.autoSizeColumn(3);
	    sheet.autoSizeColumn(4);
	    sheet.autoSizeColumn(5);
	    sheet.autoSizeColumn(6);
	    sheet.autoSizeColumn(7);
	    sheet.autoSizeColumn(8);
	    sheet.autoSizeColumn(9);
	    return wb;
	}
	
	/**
	 * 添加数据验证选项
	 * @param sheet
	 */
	public static void setDataValidation(Workbook wb){
		int sheetIndex = wb.getNumberOfSheets();
		if(sheetIndex>0){
			for(int i=0;i<sheetIndex;i++){
				Sheet sheet = wb.getSheetAt(i);
				if(!ExcelParameter.EXCEL_HIDE_SHEET_NAME.equals(sheet.getSheetName())){
					//省份选项添加验证数据 
			        DataValidation data_validation_list = ExcelCreateUtil.getDataValidationByFormula(ExcelParameter.HIDE_SHEET_NAME_PROVINCE,2,6);
			        sheet.addValidationData(data_validation_list);
			        //城市选项添加验证数据  
			        data_validation_list = ExcelCreateUtil.getDataValidationByFormula("INDIRECT(F2)",2,7);
			        sheet.addValidationData(data_validation_list);
			        //性别添加验证数据  
			        data_validation_list = ExcelCreateUtil.getDataValidationByFormula(ExcelParameter.HIDE_SHEET_NAME_SEX,2,3);
			        sheet.addValidationData(data_validation_list);
			        //有效时间项的格式验证
			        data_validation_list = ExcelCreateUtil.getDataValidationByDate(2,5);
			        sheet.addValidationData(data_validation_list);
				}
			}
		}
	}
	
	/**
	 * 设置模板文件的横向表头单元格的样式
	 * @param wb
	 * @return
	 */
	private static CellStyle getTitleStyle(Workbook wb){
		CellStyle style = wb.createCellStyle();
		//对齐方式设置
		style.setAlignment(CellStyle.ALIGN_CENTER);
		//边框颜色和宽度设置
		style.setBorderBottom(CellStyle.BORDER_THIN);
        style.setBottomBorderColor(IndexedColors.BLACK.getIndex());
        style.setBorderLeft(CellStyle.BORDER_THIN);
        style.setLeftBorderColor(IndexedColors.BLACK.getIndex());
        style.setBorderRight(CellStyle.BORDER_THIN);
        style.setRightBorderColor(IndexedColors.BLACK.getIndex());
        style.setBorderTop(CellStyle.BORDER_THIN);
        style.setTopBorderColor(IndexedColors.BLACK.getIndex());
        style.setFillBackgroundColor(IndexedColors.GREY_25_PERCENT.getIndex());
        //设置背景颜色
        style.setFillForegroundColor(IndexedColors.GREY_25_PERCENT.getIndex());
        style.setFillPattern(CellStyle.SOLID_FOREGROUND);
        //粗体字设置
	    Font font = wb.createFont();
	    font.setBoldweight(Font.BOLDWEIGHT_BOLD);
	    style.setFont(font);
	    return style;
	}
	
	/**
	 * 设置模板文件的输入项表格样式
	 * @param wb
	 * @return
	 */
	private static CellStyle getValueStyle(Workbook wb){
		CellStyle style = wb.createCellStyle();
		//对齐方式设置
		style.setAlignment(CellStyle.ALIGN_LEFT);
		//边框颜色和宽度设置
		style.setBorderBottom(CellStyle.BORDER_THIN);
        style.setBottomBorderColor(IndexedColors.BROWN.getIndex());
        style.setBorderLeft(CellStyle.BORDER_THIN);
        style.setLeftBorderColor(IndexedColors.BROWN.getIndex());
        style.setBorderRight(CellStyle.BORDER_THIN);
        style.setRightBorderColor(IndexedColors.BROWN.getIndex());
        style.setBorderTop(CellStyle.BORDER_THIN);
        style.setTopBorderColor(IndexedColors.BROWN.getIndex());
	    return style;
	}
	
	/**
     * 使用已定义的数据源方式设置一个数据验证
     * @param formulaString
     * @param naturalRowIndex
     * @param naturalColumnIndex
     * @return
     */
    private static DataValidation getDataValidationByFormula(String formulaString,int naturalRowIndex,int naturalColumnIndex){
        //加载下拉列表内容  
   	 	DVConstraint constraint = DVConstraint.createFormulaListConstraint(formulaString); 
        //设置数据有效性加载在哪个单元格上。  
        //四个参数分别是：起始行、终止行、起始列、终止列  
        int firstRow = naturalRowIndex-1;
        int lastRow = naturalRowIndex-1;
        int firstCol = naturalColumnIndex-1;
        int lastCol = naturalColumnIndex-1;
        CellRangeAddressList regions=new CellRangeAddressList(firstRow,lastRow,firstCol,lastCol);  
        //数据有效性对象 
        DataValidation data_validation_list = new HSSFDataValidation(regions,constraint);
        //设置输入信息提示信息
        data_validation_list.createPromptBox("下拉选择提示","请使用下拉方式选择合适的值！");
        //设置输入错误提示信息
        data_validation_list.createErrorBox("选择错误提示","你输入的值未在备选列表中，请下拉选择合适的值！");
        return data_validation_list;
    }
    
    private static DataValidation getDataValidationByDate(int naturalRowIndex,int naturalColumnIndex){
        //加载下拉列表内容  
   	 	DVConstraint constraint = DVConstraint.createDateConstraint(DVConstraint.OperatorType.BETWEEN,"1900-01-01", "5000-01-01", "yyyy-mm-dd"); 
        //设置数据有效性加载在哪个单元格上。  
        //四个参数分别是：起始行、终止行、起始列、终止列  
        int firstRow = naturalRowIndex-1;
        int lastRow = naturalRowIndex-1;
        int firstCol = naturalColumnIndex-1;
        int lastCol = naturalColumnIndex-1;
        CellRangeAddressList regions=new CellRangeAddressList(firstRow,lastRow,firstCol,lastCol);  
        //数据有效性对象 
        DataValidation data_validation_list = new HSSFDataValidation(regions,constraint);
        //设置输入信息提示信息
        data_validation_list.createPromptBox("日期格式提示","请按照'yyyy-mm-dd'格式输入日期值！");
        //设置输入错误提示信息
        data_validation_list.createErrorBox("日期格式错误提示","你输入的日期格式不符合'yyyy-mm-dd'格式规范，请重新输入！");
        return data_validation_list;
    }
}

package com.fruitking.excel;

import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.Name;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;


public class ExcelHidePageUtil {
	
	/**
	 * 创建一个隐藏页和隐藏数据集
	 * @param workbook
	 */
	public static void creatExcelHidePage(Workbook workbook){
        Sheet hideInfoSheet = workbook.createSheet(ExcelParameter.EXCEL_HIDE_SHEET_NAME);//隐藏一些信息
        //在隐藏页设置选择信息
        //第一行设置性别信息
        Row sexRow = hideInfoSheet.createRow(0);
        ExcelHidePageUtil.creatRow(sexRow, ExcelParameter.sexList);
        //第二行设置省份名称列表
        Row provinceNameRow = hideInfoSheet.createRow(1);
        ExcelHidePageUtil.creatRow(provinceNameRow, ExcelParameter.provinceList);
        //一下行设置城市名称列表
        Row cityNameRow = hideInfoSheet.createRow(2);
        ExcelHidePageUtil.creatRow(cityNameRow, ExcelParameter.zjProvinceList);
        
        cityNameRow = hideInfoSheet.createRow(3);
        ExcelHidePageUtil.creatRow(cityNameRow, ExcelParameter.sdProvinceList);
        
        cityNameRow = hideInfoSheet.createRow(4);
        ExcelHidePageUtil.creatRow(cityNameRow, ExcelParameter.jxProvinceList);
        
        cityNameRow = hideInfoSheet.createRow(5);
        ExcelHidePageUtil.creatRow(cityNameRow, ExcelParameter.jsProvinceList);
        
        cityNameRow = hideInfoSheet.createRow(6);
        ExcelHidePageUtil.creatRow(cityNameRow, ExcelParameter.scProvinceList);
        //名称管理
        //第一行设置性别信息
        ExcelHidePageUtil.creatExcelNameList(workbook, ExcelParameter.HIDE_SHEET_NAME_SEX, 1, ExcelParameter.sexList.length, false);
        //第二行设置省份名称列表
        ExcelHidePageUtil.creatExcelNameList(workbook, ExcelParameter.HIDE_SHEET_NAME_PROVINCE, 2, ExcelParameter.provinceList.length, false);
        //以后动态大小设置省份对应的城市列表
        ExcelHidePageUtil.creatExcelNameList(workbook, ExcelParameter.provinceList[0], 3, ExcelParameter.zjProvinceList.length, true);
        ExcelHidePageUtil.creatExcelNameList(workbook, ExcelParameter.provinceList[1], 4, ExcelParameter.sdProvinceList.length, true);
        ExcelHidePageUtil.creatExcelNameList(workbook, ExcelParameter.provinceList[2], 5, ExcelParameter.jxProvinceList.length, true);
        ExcelHidePageUtil.creatExcelNameList(workbook, ExcelParameter.provinceList[3], 6, ExcelParameter.jsProvinceList.length, true);
        ExcelHidePageUtil.creatExcelNameList(workbook, ExcelParameter.provinceList[4], 7, ExcelParameter.scProvinceList.length, true);
        //设置隐藏页标志
        workbook.setSheetHidden(workbook.getSheetIndex(ExcelParameter.EXCEL_HIDE_SHEET_NAME), true);
	}
	 
	 /**
	  * 创建一个名称
	  * @param workbook
	  */
	 private static void creatExcelNameList(Workbook workbook,String nameCode,int order,int size,boolean cascadeFlag){
		 Name name;
		 name = workbook.createName();
		 name.setNameName(nameCode);
		 name.setRefersToFormula(ExcelParameter.EXCEL_HIDE_SHEET_NAME+"!"+ExcelHidePageUtil.creatExcelNameList(order,size,cascadeFlag));
	 }
	 
	 /**
	  * 名称数据行列计算表达式
	  * @param workbook
	  */
	 private static String creatExcelNameList(int order,int size,boolean cascadeFlag){
		 char start = 'A';
		 if(cascadeFlag){
			 start = 'B';
			 if(size<=25){
				 char end = (char)(start+size-1);
				 return "$"+start+"$"+order+":$"+end+"$"+order;
			 }else{
				 char endPrefix = 'A';
				 char endSuffix = 'A';
				 if((size-25)/26==0||size==51){//26-51之间，包括边界（仅两次字母表计算）
					 if((size-25)%26==0){//边界值
						 endSuffix = (char)('A'+25);
					 }else{
						 endSuffix = (char)('A'+(size-25)%26-1);
					 }
				 }else{//51以上
					 if((size-25)%26==0){
						 endSuffix = (char)('A'+25);
						 endPrefix = (char)(endPrefix + (size-25)/26 - 1);
					 }else{
						 endSuffix = (char)('A'+(size-25)%26-1);
						 endPrefix = (char)(endPrefix + (size-25)/26);
					 }
				 }
				 return "$"+start+"$"+order+":$"+endPrefix+endSuffix+"$"+order;
			 }
		 }else{
			 if(size<=26){
				 char end = (char)(start+size-1);
				 return "$"+start+"$"+order+":$"+end+"$"+order;
			 }else{
				 char endPrefix = 'A';
				 char endSuffix = 'A';
				 if(size%26==0){
					 endSuffix = (char)('A'+25);
					 if(size>52&&size/26>0){
						 endPrefix = (char)(endPrefix + size/26-2);
					 }
				 }else{
					 endSuffix = (char)('A'+size%26-1);
					 if(size>52&&size/26>0){
						 endPrefix = (char)(endPrefix + size/26-1);
					 }
				 }
				 return "$"+start+"$"+order+":$"+endPrefix+endSuffix+"$"+order;
			 }
		 }
	 }
	 
	 /**
	  * 创建一列数据
	  * @param currentRow
	  * @param textList
	  */
	 private static void creatRow(Row currentRow,String[] textList){
		 if(textList!=null&&textList.length>0){
			 int i = 0;
			 for(String cellValue : textList){
				 Cell userNameLableCell = currentRow.createCell(i++);
		         userNameLableCell.setCellValue(cellValue);
			 }
		 }
	 }
	 /**
	  * 创建一列数据
	  * @param currentRow
	  * @param textList
	  */
	 private static void creatRow(Row currentRow,String headerName,String[] textList){
		 if(headerName!=null){
			 Cell userNameLableCell = currentRow.createCell(0);
	         userNameLableCell.setCellValue(headerName);
		 }
		 if(textList!=null&&textList.length>0){
			 int i = 1;
			 for(String cellValue : textList){
				 Cell userNameLableCell = currentRow.createCell(i++);
		         userNameLableCell.setCellValue(cellValue);
			 }
		 }
	 }
}

package com.fruitking.excel;

public class ExcelParameter {
	
	public static String TITLE_STUDENT_NO = "学生学号";
	public static String TITLE_STUDENT_NAME = "学生姓名";
	public static String TITLE_STUDENT_SEX = "性别";
	public static String TITLE_STUDENT_AGE = "年龄";
	public static String TITLE_BIRTHDAY = "出生日期";
	public static String TITLE_PROVINCE_NAME = "出生省份";
	public static String TITLE_CITY_NAME = "出生城市";
	public static String TITLE_COLLAGE_NAME = "所在学院";
	public static String TITLE_MAJOR_NAME = "专业名称";
	public static String TITLE_REMARK = "备注信息";
	public static String EXCEL_HIDE_SHEET_NAME = "excelhidesheetname";
	public static String HIDE_SHEET_NAME_SEX = "sexList";
	public static String HIDE_SHEET_NAME_PROVINCE = "provinceList";
	
	//设置下拉列表的内容
	public static String[] sexList = {"男","女"};
	public static String[] provinceList = {"浙江","山东","江西","江苏","四川"};
	public static String[] zjProvinceList = {"浙江","杭州","宁波","温州","台州","绍兴","金华","湖州","丽水","衢州","舟山"};
	public static String[] sdProvinceList = {"山东","济南","青岛","烟台","东营","菏泽","淄博","济宁","威海"};
	public static String[] jxProvinceList = {"江西","南昌","新余","鹰潭","抚州"};
	public static String[] jsProvinceList = {"江苏","南京","苏州","无锡","常州","南通","泰州","连云港","徐州"};
	public static String[] scProvinceList = {"四川","成都","绵阳","自贡","泸州","宜宾","攀枝花","广安","达州","广元","遂宁"};

}

package com.fruitking.excel;

import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;

import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.poifs.filesystem.POIFSFileSystem;
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;

public class ExcelParserUtil {
	
	/**
	 * 解析规则包模板文件
	 * @param templateFileInputStream
	 * @return
	 * @throws IOException
	 */
	public static List<Student> parseTemplateFile(InputStream templateFileInputStream)throws IOException{
		POIFSFileSystem pioFSFileSystem = new POIFSFileSystem(templateFileInputStream);
		Workbook workbook = new HSSFWorkbook(pioFSFileSystem);
		int sheetSize = workbook.getNumberOfSheets();
		List<Student> studentList = new ArrayList<Student>();
		if(sheetSize>0){
			Student student = null;
			Sheet studentSheet = null;
			for(int i=0;i<sheetSize;i++){
				studentSheet = workbook.getSheetAt(i);
				if(ExcelParameter.EXCEL_HIDE_SHEET_NAME.equals(studentSheet.getSheetName())){
					continue;
				}
				student = ExcelParserUtil.getStudentBySheet(studentSheet);
				studentList.add(student);
			}
		}
		return studentList;
	}
	
	/**
	 * 解析一个工作薄的信息
	 * @param studentSheet
	 * @return
	 */
	private static Student getStudentBySheet(Sheet studentSheet){
		Student student = new Student();
		for (int i = studentSheet.getFirstRowNum(); i <= studentSheet.getLastRowNum(); i++) {
			Row row = studentSheet.getRow(i);
			if(i==0){
				continue;
			}
			Cell cell = null;
			cell = row.getCell(0);
			student.setStudentNo(ExcelParserUtil.getCellValue(cell).trim());
			cell = row.getCell(1);
			student.setStudentName(ExcelParserUtil.getCellValue(cell).trim());
			cell = row.getCell(2);
			student.setStudentSex(ExcelParserUtil.getCellValue(cell).trim());
			cell = row.getCell(3);
			student.setStudentAge(ExcelParserUtil.getCellValue(cell).trim());
			cell = row.getCell(4);
			student.setBirthday(ExcelParserUtil.getCellValue(cell).trim());
			cell = row.getCell(5);
			student.setProvinceName(ExcelParserUtil.getCellValue(cell).trim());
			cell = row.getCell(6);
			student.setCityName(ExcelParserUtil.getCellValue(cell).trim());
			cell = row.getCell(7);
			student.setCollageName(ExcelParserUtil.getCellValue(cell).trim());
			cell = row.getCell(8);
			student.setMajorName(ExcelParserUtil.getCellValue(cell).trim());
			cell = row.getCell(9);
			student.setRemark(ExcelParserUtil.getCellValue(cell).trim());
		}
		return student;
	}
	
	/**
	 * 获得单元格字符串值
	 * @param cell
	 * @return
	 */
	private static String getCellValue(Cell cell){
		switch (cell.getCellType()) {
		case Cell.CELL_TYPE_FORMULA:
			return cell.getCellFormula();
		case Cell.CELL_TYPE_NUMERIC:
			return ""+(long)cell.getNumericCellValue();
		case Cell.CELL_TYPE_STRING:
			return cell.getStringCellValue();
		case Cell.CELL_TYPE_BOOLEAN:
			return ""+cell.getBooleanCellValue();
		case Cell.CELL_TYPE_BLANK:
			return "";
		default:
			return "";
		}
	}

}

package com.fruitking.excel;

import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.List;

public class ExcelReaMain {

	/**
	 * @param args
	 */
	public static void main(String[] args) throws IOException {

		InputStream inp = new FileInputStream("student_template.xls");
		print(ExcelParserUtil.parseTemplateFile(inp));
		
		inp.close();
	}
	
	/**
	 * 控制台打印一个工作台解析信息
	 * @param studentList
	 */
	public static void print(List<Student> studentList){
		if(studentList!=null&&!studentList.isEmpty()){
			for(Student student:studentList){
				System.out.print(student.getStudentNo());
				System.out.print(" ----- ");
				System.out.print(student.getStudentName());
				System.out.print(" ----- ");
				System.out.print(student.getStudentSex());
				System.out.print(" ----- ");
				System.out.print(student.getStudentAge());
				System.out.print(" ----- ");
				System.out.print(student.getBirthday());
				System.out.print(" ----- ");
				System.out.print(student.getProvinceName());
				System.out.print(" ----- ");
				System.out.print(student.getCityName());
				System.out.print(" ----- ");
				System.out.print(student.getCollageName());
				System.out.print(" ----- ");
				System.out.print(student.getMajorName());
				System.out.print(" ----- ");
				System.out.println(student.getRemark());
			}
		}
	}


}

package com.fruitking.excel;

public class Student {
	
	private String studentNo;//学生学号
	private String studentName;//学生姓名
    private String studentSex;//性别
    private String provinceName;//出生省份
    private String cityName;//出生城市
    private String collageName;//所在学院
    private String majorName;//专业名称
    private String studentAge ;//年龄
    private String birthday;//出生日期
    private String remark;//备注信息
    
	public String getStudentNo() {
		return studentNo;
	}
	public void setStudentNo(String studentNo) {
		this.studentNo = studentNo;
	}
	public String getStudentName() {
		return studentName;
	}
	public void setStudentName(String studentName) {
		this.studentName = studentName;
	}
	public String getStudentSex() {
		return studentSex;
	}
	public void setStudentSex(String studentSex) {
		this.studentSex = studentSex;
	}
	public String getProvinceName() {
		return provinceName;
	}
	public void setProvinceName(String provinceName) {
		this.provinceName = provinceName;
	}
	public String getCityName() {
		return cityName;
	}
	public void setCityName(String cityName) {
		this.cityName = cityName;
	}
	public String getCollageName() {
		return collageName;
	}
	public void setCollageName(String collageName) {
		this.collageName = collageName;
	}
	public String getMajorName() {
		return majorName;
	}
	public void setMajorName(String majorName) {
		this.majorName = majorName;
	}
	public String getStudentAge() {
		return studentAge;
	}
	public void setStudentAge(String studentAge) {
		this.studentAge = studentAge;
	}
	public String getBirthday() {
		return birthday;
	}
	public void setBirthday(String birthday) {
		this.birthday = birthday;
	}
	public String getRemark() {
		return remark;
	}
	public void setRemark(String remark) {
		this.remark = remark;
	}
}