// returns the data from a cell
public String getCellData(String sheetName, int colNum, int rowNum) {
try {
if (rowNum <= 0) return "";
int index = workBook.getSheetIndex(sheetName);
if (index == -1) return "";
sheet = workBook.getSheetAt(index);
row = sheet.getRow(rowNum - 1);
if (row == null) return "";
cell = row.getCell(colNum);
if (cell == null) return "";
if (cell.getCellType() == Cell.CELL_TYPE_STRING) return cell.getStringCellValue();
else if (cell.getCellType() == Cell.CELL_TYPE_NUMERIC
|| cell.getCellType() == Cell.CELL_TYPE_FORMULA) {
String cellText = String.valueOf(cell.getNumericCellValue());
if (HSSFDateUtil.isCellDateFormatted(cell)) {
// format in form of M/D/YY
double d = cell.getNumericCellValue();
Calendar cal = Calendar.getInstance();
cal.setTime(HSSFDateUtil.getJavaDate(d));
cellText = (String.valueOf(cal.get(Calendar.YEAR))).substring(2);
cellText =
cal.get(Calendar.MONTH) + 1 + "/" + cal.get(Calendar.DAY_OF_MONTH) + "/" + cellText;
// System.out.println(cellText);
}
return cellText;
} else if (cell.getCellType() == Cell.CELL_TYPE_BLANK) return "";
else return String.valueOf(cell.getBooleanCellValue());
} catch (Exception e) {
e.printStackTrace();
return "row " + rowNum + " or column " + colNum + " does not exist in xls";
}
}
private void processCell(Element tr, XSSFCell cell) {
int num = cell.getSheet().getNumMergedRegions();
// System.out.println(cell.getCTCell());
for (int i = 0; i < num; i++) {
CellRangeAddress c = cell.getSheet().getMergedRegion(i);
System.out.println(c.getFirstColumn());
;
System.out.println(c.getLastColumn());
System.out.println(c.getFirstRow());
System.out.println(c.getLastRow());
System.out.println();
System.out.println(cell.getRowIndex());
System.out.println(cell.getColumnIndex());
System.out.println("\n\n\n");
// System.out.println(cra);
}
// System.exit(0);
Element td = htmlDocumentFacade.createTableCell();
Object value;
switch (cell.getCellType()) {
case Cell.CELL_TYPE_BLANK:
value = "\u00a0";
break;
case Cell.CELL_TYPE_NUMERIC:
value = cell.getNumericCellValue();
break;
case Cell.CELL_TYPE_BOOLEAN:
value = cell.getBooleanCellValue();
break;
case Cell.CELL_TYPE_FORMULA:
value = cell.getNumericCellValue();
break;
default:
value = cell.getRichStringCellValue();
break;
}
if (value instanceof XSSFRichTextString) {
processCellStyle(td, cell.getCellStyle(), (XSSFRichTextString) value);
td.setTextContent(value.toString());
} else {
processCellStyle(td, cell.getCellStyle(), null);
td.setTextContent(value.toString());
}
// System.err.println(value);
tr.appendChild(td);
}
public static void copyCell(XSSFCell oldCell, XSSFCell newCell) {
try {
switch (oldCell.getCellType()) {
case XSSFCell.CELL_TYPE_STRING:
newCell.setCellValue(oldCell.getStringCellValue());
break;
case XSSFCell.CELL_TYPE_NUMERIC:
newCell.setCellValue(oldCell.getNumericCellValue());
break;
case XSSFCell.CELL_TYPE_BLANK:
newCell.setCellType(XSSFCell.CELL_TYPE_BLANK);
break;
case XSSFCell.CELL_TYPE_BOOLEAN:
newCell.setCellValue(oldCell.getBooleanCellValue());
break;
case XSSFCell.CELL_TYPE_ERROR:
newCell.setCellErrorValue(oldCell.getErrorCellValue());
break;
case XSSFCell.CELL_TYPE_FORMULA:
newCell.setCellFormula(oldCell.getCellFormula());
break;
default:
break;
}
} catch (Exception ex) {
System.out.println("Error in writing Cell in reject excel file :: " + ex.getMessage());
ex.printStackTrace();
}
}
public static String getCellIntData(int RowNum, int ColNum) throws Exception {
try {
Cell = ExcelWSheet.getRow(RowNum).getCell(ColNum);
String CellData = String.valueOf(Cell.getNumericCellValue());
CellData = CellData.substring(0, CellData.indexOf("."));
return CellData;
} catch (Exception e) {
// System.out.println("1--->"+e.getMessage());
return "";
}
}
/**
* セルの値を取得する
*
* @param row 行データ
* @param nColumn 列番号
* @return セルの値
*/
public static Object getData(XSSFRow row, int nColumn) {
if (row != null) {
XSSFCell cell = row.getCell(nColumn);
if (cell != null) {
if (XSSFCell.CELL_TYPE_NUMERIC == cell.getCellType()) {
return cell.getNumericCellValue();
} else if (XSSFCell.CELL_TYPE_STRING == cell.getCellType()) {
return cell.getStringCellValue();
}
}
}
return null;
}
/**
* 列方向のセルの値を合算する
*
* @param sheet 編集対象シート
* @param nColumn 行番号
* @param nStartRow 開始列番号
* @param nEndRow 終了列番号
* @return 合算値
*/
public static int sumColumn(XSSFSheet sheet, int nColumn, int nStartRow, int nEndRow) {
int sum = 0;
for (int nIndex = nStartRow; nIndex <= nEndRow; nIndex++) {
XSSFRow row = sheet.getRow(nIndex);
assert row != null;
XSSFCell cell = row.getCell(nColumn);
assert cell != null;
if (cell.getCellType() == XSSFCell.CELL_TYPE_NUMERIC) {
sum += cell.getNumericCellValue();
}
}
return sum;
}
/**
* 获取每个cell的数据
*
* @param cell
* @return object
*/
public Object getXssCellData(Object cell) {
Object cellData = "";
if (cell != null) {
XSSFCell xssCell = (XSSFCell) cell;
if (xssCell != null) {
switch (xssCell.getCellType()) {
case XSSFCell.CELL_TYPE_STRING:
cellData = xssCell.getStringCellValue();
if (cellData != null) {
cellData = String.valueOf(cellData).trim();
}
break;
case XSSFCell.CELL_TYPE_NUMERIC:
if (DateUtil.isCellDateFormatted(xssCell)) {
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd");
cellData = df.format(xssCell.getDateCellValue());
df = null;
} else {
DecimalFormat df = new DecimalFormat("0");
cellData = df.format(xssCell.getNumericCellValue());
df = null;
}
break;
case XSSFCell.CELL_TYPE_BLANK:
cellData = "";
break;
case XSSFCell.CELL_TYPE_BOOLEAN:
cellData = String.valueOf(xssCell.getBooleanCellValue());
break;
case XSSFCell.CELL_TYPE_ERROR:
break;
default:
break;
}
}
xssCell = null;
}
return cellData;
}
/**
* @param oldCell
* @param newCell
* @param styleMap
*/
public static void copyCell(
XSSFCell oldCell, XSSFCell newCell, Map<Integer, XSSFCellStyle> styleMap) {
if (styleMap != null) {
if (oldCell.getSheet().getWorkbook() == newCell.getSheet().getWorkbook()) {
newCell.setCellStyle(oldCell.getCellStyle());
} else {
int stHashCode = oldCell.getCellStyle().hashCode();
XSSFCellStyle newCellStyle = styleMap.get(stHashCode);
if (newCellStyle == null) {
newCellStyle = newCell.getSheet().getWorkbook().createCellStyle();
newCellStyle.cloneStyleFrom(oldCell.getCellStyle());
styleMap.put(stHashCode, newCellStyle);
}
newCell.setCellStyle(newCellStyle);
}
}
switch (oldCell.getCellType()) {
case HSSFCell.CELL_TYPE_STRING:
newCell.setCellValue(oldCell.getStringCellValue());
break;
case HSSFCell.CELL_TYPE_NUMERIC:
newCell.setCellValue(oldCell.getNumericCellValue());
break;
case HSSFCell.CELL_TYPE_BLANK:
newCell.setCellType(HSSFCell.CELL_TYPE_BLANK);
break;
case HSSFCell.CELL_TYPE_BOOLEAN:
newCell.setCellValue(oldCell.getBooleanCellValue());
break;
case HSSFCell.CELL_TYPE_ERROR:
newCell.setCellErrorValue(oldCell.getErrorCellValue());
break;
case HSSFCell.CELL_TYPE_FORMULA:
newCell.setCellFormula(oldCell.getCellFormula());
break;
default:
break;
}
}
/**
* 读取2007-2013格式
*
* @param filePath 文件路径
* @return
* @throws java.io.IOException
*/
@SuppressWarnings("rawtypes")
public static List<Map> readExcel2007(String filePath) throws IOException {
List<Map> valueList = new ArrayList<Map>();
FileInputStream fis = null;
try {
fis = new FileInputStream(filePath);
XSSFWorkbook xwb = new XSSFWorkbook(fis); // 构造 XSSFWorkbook 对象，strPath 传入文件路径
XSSFSheet sheet = xwb.getSheetAt(0); // 读取第一章表格内容
// 定义 row、cell
XSSFRow row;
// 循环输出表格中的第一行内容 表头
Map<Integer, String> keys = new HashMap<Integer, String>();
row = sheet.getRow(0);
if (row != null) {
// System.out.println("j = row.getFirstCellNum()::"+row.getFirstCellNum());
// System.out.println("row.getPhysicalNumberOfCells()::"+row.getPhysicalNumberOfCells());
for (int j = row.getFirstCellNum(); j <= row.getPhysicalNumberOfCells(); j++) {
// 通过 row.getCell(j).toString() 获取单元格内容，
if (row.getCell(j) != null) {
if (!row.getCell(j).toString().isEmpty()) {
keys.put(j, row.getCell(j).toString());
}
} else {
keys.put(j, "K-R1C" + j + "E");
}
}
}
// 循环输出表格中的从第二行开始内容
for (int i = sheet.getFirstRowNum() + 1; i <= sheet.getPhysicalNumberOfRows(); i++) {
row = sheet.getRow(i);
if (row != null) {
boolean isValidRow = false;
Map<String, Object> val = new HashMap<String, Object>();
for (int j = row.getFirstCellNum(); j <= row.getPhysicalNumberOfCells(); j++) {
XSSFCell cell = row.getCell(j);
if (cell != null) {
String cellValue = null;
if (cell.getCellType() == XSSFCell.CELL_TYPE_NUMERIC) {
if (DateUtil.isCellDateFormatted(cell)) {
cellValue =
new DataFormatter()
.formatRawCellContents(
cell.getNumericCellValue(), 0, "yyyy-MM-dd HH:mm:ss");
} else {
cellValue = String.valueOf(cell.getNumericCellValue());
}
} else {
cellValue = cell.toString();
}
if (cellValue != null && cellValue.trim().length() <= 0) {
cellValue = null;
}
val.put(keys.get(j), cellValue);
if (!isValidRow && cellValue != null && cellValue.trim().length() > 0) {
isValidRow = true;
}
}
}
// 第I行所有的列数据读取完毕，放入valuelist
if (isValidRow) {
valueList.add(val);
}
}
}
} catch (IOException e) {
e.printStackTrace();
} finally {
fis.close();
}
return valueList;
}
public void readSNPs() {
boolean done = false;
int rownum = 1;
while (!done) {
XSSFRow row = sheet.getRow(rownum);
if (row == null) {
done = true;
} else {
String gene = row.getCell(0).getRichStringCellValue().getString();
String strongestallele = row.getCell(1).getRichStringCellValue().getString();
String snp = row.getCell(2).getRichStringCellValue().getString();
String riskfrequency = null;
XSSFCell risk = row.getCell(3);
switch (risk.getCellType()) {
case Cell.CELL_TYPE_STRING:
riskfrequency = risk.getRichStringCellValue().getString();
break;
case Cell.CELL_TYPE_NUMERIC:
riskfrequency = Double.toString(risk.getNumericCellValue());
break;
}
int pvalue_mantissa = (int) row.getCell(4).getNumericCellValue();
int pvalue_exponent = (int) row.getCell(5).getNumericCellValue();
float pval_float = (float) (pvalue_mantissa * Math.pow(10, pvalue_exponent));
String pval_num = setpvalnum(pvalue_mantissa, pvalue_exponent);
String pvaluetxt;
if (row.getCell(6, row.RETURN_BLANK_AS_NULL) != null) {
pvaluetxt = row.getCell(6).getRichStringCellValue().getString();
} else {
pvaluetxt = null;
}
Double orpercopynum;
if (row.getCell(7, row.RETURN_BLANK_AS_NULL) != null) {
orpercopynum = row.getCell(7).getNumericCellValue();
} else {
orpercopynum = null;
}
Double orpercopyrecip;
if (row.getCell(8, row.RETURN_BLANK_AS_NULL) != null) {
orpercopyrecip = row.getCell(8).getNumericCellValue();
if (orpercopyrecip == 0) {
orpercopyrecip = null;
}
} else {
orpercopyrecip = null;
}
if (orpercopyrecip != null) {
orpercopynum = ((100 / orpercopyrecip) / 100);
}
char ortype = row.getCell(9).getRichStringCellValue().getString().charAt(0);
String orpercopyrange;
if (row.getCell(10, row.RETURN_BLANK_AS_NULL) != null) {
orpercopyrange = row.getCell(10).getRichStringCellValue().getString();
} else {
orpercopyrange = null;
}
String orpercopyunitdescr;
if (row.getCell(11, row.RETURN_BLANK_AS_NULL) != null) {
orpercopyunitdescr = row.getCell(11).getRichStringCellValue().getString();
} else {
orpercopyunitdescr = null;
}
Double orpercopystderror;
if (row.getCell(12, row.RETURN_BLANK_AS_NULL) != null) {
orpercopystderror = row.getCell(12).getNumericCellValue();
} else {
orpercopystderror = null;
}
if ((orpercopyrange == null) && (orpercopystderror != null)) {
orpercopyrange = setRange(orpercopystderror, orpercopynum);
}
if ((orpercopyrecip != null) && (orpercopyrange != null) && (orpercopystderror == null)) {
orpercopyrange = reverseCI(orpercopyrange);
}
String snptype = row.getCell(13).getRichStringCellValue().getString();
SNPentry thisSNP =
new SNPentry(
gene,
strongestallele,
snp,
riskfrequency,
pvalue_mantissa,
pvalue_exponent,
pval_float,
pval_num,
pvaluetxt,
orpercopynum,
orpercopyrecip,
ortype,
orpercopyrange,
orpercopyunitdescr,
orpercopystderror,
snptype);
allSNPs.add(thisSNP);
}
rownum++;
}
}
/** 导入Excel表格 */
@SuppressWarnings("unused")
public String intoDB() throws IOException {
String uploadPath = ServletActionContext.getServletContext().getRealPath("/upload");
isImpSuccess = false; // 判断数据导入是否成功
errCount = 0; // 判断导入数据模板是否对应
// 基于myFile创建一个文件输入流
InputStream is = new FileInputStream(myFile);
// 设置目标文件
File toFile = new File(uploadPath, this.getMyFileFileName());
String caseName = null; // 活动名称
String caseDesc = null; // 活动描述
Timestamp caseSt = null; // 活动开始时间
Timestamp caseEt = null; // 活动结束时间
String sysUserId = null; // 创建/修改用户ID
Timestamp sysDt = null; // 修改时间
Integer status = null; // 活动状态
String caseCode = null; // 活动编码
Double ratioNew = null; // 新款占比
Integer num = null; // 参与款数
Date date = new Date(); // 创建一个时间对象，获取到当前的时间
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); // 设置时间显示格式
String str = sdf.format(date); // 将当前时间格式化为需要的类型
sysDt = Timestamp.valueOf(str);
sysUserId = ParaCasePAction.getCurrentUserName();
/** 2007版的读取方法 */
int k = 0;
int flag = 0; // 指示指针所访问的位置
if (myFile != null) {
try {
Workbook workbook = WorkbookFactory.create(toFile);
intolist.clear();
// Workbook workbook = new XSSFWorkbook(is);//初始化workbook对象
for (int numSheets = 0;
numSheets < workbook.getNumberOfSheets();
numSheets++) { // 读取每一个sheet
if (null != workbook.getSheetAt(numSheets)) {
XSSFSheet aSheet = (XSSFSheet) workbook.getSheetAt(numSheets); // 定义Sheet对象
for (int rowNumOfSheet = 1; rowNumOfSheet <= aSheet.getLastRowNum(); rowNumOfSheet++) {
// 进入当前sheet的行的循环
if (null != aSheet.getRow(rowNumOfSheet)) {
XSSFRow aRow = aSheet.getRow(rowNumOfSheet); // 定义行，并赋值
for (int cellNumOfRow = 0; cellNumOfRow <= aRow.getLastCellNum(); cellNumOfRow++) {
// 读取rowNumOfSheet值所对应行的数据
XSSFCell xCell = aRow.getCell(cellNumOfRow); // 获得行的列数
// //获得列值
// System.out.println("type="+xCell.getCellType());
if (null != aRow.getCell(cellNumOfRow)) {
// 如果rowNumOfSheet的值为0，则读取表头，判断excel的格式和预定格式是否相符
if (rowNumOfSheet == 1) {
if (xCell.getCellType() == XSSFCell.CELL_TYPE_STRING) {
/**
* 一下根据从Excel的各列命名是否符合要求：如下面匹配： 活动名称，活动描述，活动开始时间， 活动结束时间,操作用户,
* 修改时间,活动状态,活动编码,新款占比 ,参与款数,备注开始时间,备注结束时间
*/
if (cellNumOfRow == 0) {
if (xCell
.getStringCellValue()
.replace('\t', ' ')
.replace('\n', ' ')
.replace('\r', ' ')
.trim()
.equals("活动名称")) {
flag++;
} else {
errCount++;
}
} else if (cellNumOfRow == 1) {
if (xCell
.getStringCellValue()
.replace('\t', ' ')
.replace('\n', ' ')
.replace('\r', ' ')
.trim()
.equals("活动描述")) {
flag++;
} else {
errCount++;
}
} else if (cellNumOfRow == 2) {
if (xCell
.getStringCellValue()
.replace('\t', ' ')
.replace('\n', ' ')
.replace('\r', ' ')
.trim()
.equals("活动开始时间")) {
flag++;
} else {
errCount++;
}
} else if (cellNumOfRow == 3) {
if (xCell
.getStringCellValue()
.replace('\t', ' ')
.replace('\n', ' ')
.replace('\r', ' ')
.trim()
.equals("活动结束时间")) {
flag++;
} else {
errCount++;
}
} else if (cellNumOfRow == 4) {
if (xCell
.getStringCellValue()
.replace('\t', ' ')
.replace('\n', ' ')
.replace('\r', ' ')
.trim()
.equals("活动状态")) {
flag++;
} else {
errCount++;
}
} else if (cellNumOfRow == 5) {
if (xCell
.getStringCellValue()
.replace('\t', ' ')
.replace('\n', ' ')
.replace('\r', ' ')
.trim()
.equals("活动编码")) {
flag++;
} else {
errCount++;
}
} else if (cellNumOfRow == 6) {
if (xCell
.getStringCellValue()
.replace('\t', ' ')
.replace('\n', ' ')
.replace('\r', ' ')
.trim()
.equals("新款占比")) {
flag++;
} else {
errCount++;
}
} else if (cellNumOfRow == 7) {
if (xCell
.getStringCellValue()
.replace('\t', ' ')
.replace('\n', ' ')
.replace('\r', ' ')
.trim()
.equals("参与款数")) {
flag++;
} else {
errCount++;
}
}
}
} else {
// rowNumOfSheet != 0 即开始打印内容
// 获取excel中每列的值，并赋予相应的变量，如下的赋值的ID，name,sex,
// Dormitory,sept;
if (xCell.getCellType() == XSSFCell.CELL_TYPE_NUMERIC) { // 为数值型
System.out.println(
"===============进入XSSFCell .CELL_TYPE_NUMERIC模块============");
switch (cellNumOfRow) {
case 2:
Date St = (Date) xCell.getDateCellValue(); // 对日期处理
caseSt = new Timestamp(St.getTime());
break;
case 3:
Date Et = (Date) xCell.getDateCellValue(); // 对日期处理
caseEt = new Timestamp(Et.getTime());
break;
case 4:
status = (int) xCell.getNumericCellValue();
break;
case 6:
ratioNew = xCell.getNumericCellValue();
break;
case 7:
num = (int) xCell.getNumericCellValue();
break;
}
} else if (xCell.getCellType() == XSSFCell.CELL_TYPE_STRING) { // 为字符串型
System.out.println(
"===============进入XSSFCell .CELL_TYPE_STRING模块============");
switch (cellNumOfRow) {
case 0:
caseName =
xCell
.getStringCellValue()
.replace('\t', ' ')
.replace('\n', ' ')
.replace('\r', ' ')
.trim();
break;
case 1:
caseDesc =
xCell
.getStringCellValue()
.replace('\t', ' ')
.replace('\n', ' ')
.replace('\r', ' ')
.trim();
break;
case 5:
caseCode =
xCell
.getStringCellValue()
.replace('\t', ' ')
.replace('\n', ' ')
.replace('\r', ' ')
.trim();
break;
}
} else if (xCell.getCellType() == XSSFCell.CELL_TYPE_BLANK) {
System.out.println(
"提示：在Sheet"
+ (numSheets + 1)
+ "中的第"
+ (rowNumOfSheet + 1)
+ "行的第"
+ (cellNumOfRow + 1)
+ "列的值为空，请查看核对是否符合约定要求");
switch (cellNumOfRow) {
case 0:
caseName = "";
break;
case 1:
caseDesc = "";
break;
case 2:
caseSt = null;
break;
case 3:
caseEt = null;
break;
case 4:
status = null;
break;
case 5:
caseCode = "";
break;
}
}
}
}
}
// 判断各个元素被赋值,如果放入数据库，就直接使用数据的插入的函数就可以了。
if (aRow.getRowNum() > 1) {
ParaDt pd = new ParaDt();
pd.setCaseName(caseName);
pd.setCaseDesc(caseDesc);
pd.setCaseEt(caseEt);
pd.setCaseSt(caseSt);
pd.setSysUserId(sysUserId);
pd.setSysDt(sysDt);
pd.setStatus(status);
pd.setCaseCode(caseCode);
pd.setRatioNew(ratioNew);
pd.setNum(num);
pd.setCaseCode(caseCode);
intolist.add(pd);
}
} // 获得一行，即读取每一行
}
// 读取每一个sheet
}
}
refreshList = "paraCaseDtgetParaDtAll";
titleName = "营销活动实例";
if (errCount > 0) {
msg = "导入数据与模板不符，导入失败！";
} else {
// 调用sever方法
isImpSuccess = paraDtService.addOneBoat(intolist, 500);
if (isImpSuccess) {
msg = "营销活动实例导入成功！";
} else {
msg = "营销活动实例导入失败！";
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
return "importExcel";
}
