【java】: 操作excel2007/2003
//上传位置(与操作excel无关,可不看)
public String getUploadPath() {
File theWebFolder = XMPPServer.getInstance().getAdminFolder();
String path = theWebFolder.getAbsolutePath() + File.separator
+ "ucstar_plugins/ucyingjiyanlian/upload/";
return path;
}
public String getUploadMediaPath() {
File theWebFolder = XMPPServer.getInstance().getAdminFolder();
String path = theWebFolder.getAbsolutePath() + File.separator
+ "ucstar_plugins/ucyingjiyanlian/upload/media/";
return path;
}
// excel2003跟2007操作差不多、但是也有区别可以通过判断后缀名区别然后分别调用方法处理
//2003处理
public boolean exportExcelData(String _fileName, String _incidentUri) {
boolean flag = false;
if (JiveGlobals.isEmpty(_fileName) || JiveGlobals.isEmpty(_incidentUri)) {
return flag;
}
try {
String savePath = YingjiyanlianBaseManager.getInstance()
.getUploadPath();
File saveFile = new File(savePath, _fileName);
if (saveFile.exists()) {
InputStream in = new BufferedInputStream(new FileInputStream(
saveFile));
List<UcstarYingjiSend> fileto = new ArrayList<UcstarYingjiSend>();
POIFSFileSystem fs = new POIFSFileSystem(in);
HSSFWorkbook wb = new HSSFWorkbook(fs);
HSSFCell cell = null;
// sheet循环
for (int sheetIndex = 0; sheetIndex < wb.getNumberOfSheets(); sheetIndex++) {
// 第一张表的值
HSSFSheet st = wb.getSheetAt(sheetIndex);
// 获取第二行以下的信息
for (int rowIndex = 0; rowIndex <= st.getLastRowNum(); rowIndex++) {
HSSFRow row = st.getRow(rowIndex);
if (row == null) {
continue;
}
UcstarYingjiSend poom = new UcstarYingjiSend();
poom.setIncidentUri(_incidentUri);
for (short columnIndex = 0; columnIndex <= row
.getLastCellNum(); columnIndex++) {
String value = "";
cell = row.getCell(columnIndex);
if (cell != null) {
// 注意:一定要设成这个,否则可能会出现乱码
cell.setEncoding(HSSFCell.ENCODING_UTF_16);
switch (cell.getCellType()) {
case HSSFCell.CELL_TYPE_STRING:
value = cell.getStringCellValue();
break;
// 公式类型转换
case HSSFCell.CELL_TYPE_FORMULA:
value = new DecimalFormat("0").format(cell
.getNumericCellValue());
break;
case HSSFCell.CELL_TYPE_NUMERIC:
if (HSSFDateUtil.isCellDateFormatted(cell)) {
value = new java.text.SimpleDateFormat(
"HH:mm").format(cell
.getDateCellValue());
} else {
value = new DecimalFormat("0")
.format(cell
.getNumericCellValue());
}
break;
}
}
if (rowIndex != 0 && rowIndex != 1) {
if (columnIndex == 0) {
if (JiveGlobals.isEmpty(value)
|| !value.matches("[0-9]+")) {
continue;
}
poom.setTaskId(value);
}
if (columnIndex == 1) {
if (JiveGlobals.isEmpty(value)) {
continue;
}
// poom.setCreatetime(value);
poom.setCreatetime("00:00");
}
if (columnIndex == 2) {
if ("否".equals(value)) {
poom.setSameTime(0);
} else if ("是".equals(value)) {
poom.setSameTime(1);
}
}
if (columnIndex == 3) {
poom.setScriptstr(value);
}
if (columnIndex == 4) {
poom.setCreator(value);
}
if (columnIndex == 5) {
poom.setReceivers(value);
}
if (columnIndex == 6) {
poom.setDetailTime(value);
}
if (columnIndex == 7) {
poom.setDetail(value);
}
if (columnIndex == 8) {
poom.setTitle(value);
}
if (columnIndex == 9) {
poom.setMemo(value);
}
}
}
// 需要判断字段的值是否都为空,等 其他验证条件
if (!JiveGlobals.isEmpty(poom.getTaskId())
&& !JiveGlobals.isEmpty(poom.getReceivers())
&& !JiveGlobals.isEmpty(poom.getCreatetime())) {
fileto.add(poom);
} else {
Log.console(">>演练脚本导入数据有误,行:" + rowIndex);
}
}
}
if (in != null) {
try {
in.close();
} catch (IOException ioe) {
}
}
if (fileto.size() > 0
&& UcstarYingjiSendServiceUtil.getFactory()
.getUcstarYingjiSendService().saveScriptDatas(
fileto, _incidentUri)) {
flag = true;
} else {
Log.error(">>202读取演练脚本数据为空");
}
} else { //文件不存在提示用户
Log.error(">>203演练脚本不存在");
}
} catch (Exception e) {
Log.error(">>应急演练Excel文件数据异常:" + e);
}
return flag;
}
}
//2007处理
// 2007版本
public boolean exportExcelDate2007(String _fileName, String _incidentUri) {
boolean flag = false;
if (JiveGlobals.isEmpty(_fileName) || JiveGlobals.isEmpty(_incidentUri)) {
return flag;
}
try {
String savePath = YingjiyanlianBaseManager.getInstance()
.getUploadPath();
// String _fileNamm = _fileName +"x";
File saveFile = new File(savePath, _fileName);
if (saveFile.exists()) {
String sb250 = saveFile.toString();
// OPCPackage s1 = OPCPackage.open(in)
// InputStream in = new BufferedInputStream(new
// FileInputStream(saveFile));
List<UcstarYingjiSend> fileto = new ArrayList<UcstarYingjiSend>();
// XSSFWorkbook wb = new XSSFWorkbook(s1);
XSSFWorkbook wb = new XSSFWorkbook(sb250);
// wb = new XSSFWorkbook();
// sheet循环
for (int numSheet = 0; numSheet < wb.getNumberOfSheets(); numSheet++) {
// 第一张表的值
XSSFSheet st = wb.getSheetAt(numSheet);
// 获取第二行以下的信息
for (int rowNum = 0; rowNum <= st.getLastRowNum(); rowNum++) {
XSSFRow row = st.getRow(rowNum);
if (row == null) {
continue;
}
UcstarYingjiSend poom = new UcstarYingjiSend();
poom.setIncidentUri(_incidentUri);
for (short cellNum = 0; cellNum <= row.getLastCellNum(); cellNum++) {
String value = "";
XSSFCell cell = row.getCell(cellNum);
if (cell != null) {
// 注意:一定要设成这个,否则可能会出现乱码
switch (cell.getCellType()) {
case Cell.CELL_TYPE_STRING:
value = cell.getStringCellValue();
break;
// 公式类型转换
case Cell.CELL_TYPE_FORMULA:
value = new DecimalFormat("0").format(cell
.getNumericCellValue());
break;
case Cell.CELL_TYPE_NUMERIC:
/*
* if (DateUtil.isD(cell)){ value = new
* java.text.SimpleDateFormat("HH:mm").format(cell.getDateCellValue()); }
* else { value = new
* DecimalFormat("0").format(cell.getNumericCellValue()); }
*/
// String ss =
// cell.getCellStyle().getDataFormatString();
value = new java.text.SimpleDateFormat(
"HH:mm").format(cell
.getDateCellValue());
break;
}
}
if (rowNum != 0 && rowNum != 1) {
if (cellNum == 0) {
if (JiveGlobals.isEmpty(value)
|| !value.matches("[0-9]+")) {
continue;
}
poom.setTaskId(value);
}
if (cellNum == 1) {
if (JiveGlobals.isEmpty(value)) {
continue;
}
// poom.setCreatetime(value);
poom.setCreatetime("00:00");
}
if (cellNum == 2) {
if ("否".equals(value)) {
poom.setSameTime(0);
} else if ("是".equals(value)) {
poom.setSameTime(1);
}
}
if (cellNum == 3) {
poom.setScriptstr(value);
}
if (cellNum == 4) {
poom.setCreator(value);
}
if (cellNum == 5) {
poom.setReceivers(value);
}
if (cellNum == 6) {
poom.setDetailTime(value);
}
if (cellNum == 7) {
poom.setDetail(value);
}
if (cellNum == 8) {
poom.setTitle(value);
}
if (cellNum == 9) {
poom.setMemo(value);
}
}
}
// 需要判断字段的值是否都为空,等 其他验证条件
if (!JiveGlobals.isEmpty(poom.getTaskId())
&& !JiveGlobals.isEmpty(poom.getReceivers())
&& !JiveGlobals.isEmpty(poom.getCreatetime())) {
fileto.add(poom);
} else {
Log.console(">>演练脚本导入数据有误,行:" + rowNum);
}
}
}
/*
* if(in != null){ try{ in.close(); }catch(IOException ioe){ } }
*/
if (fileto.size() > 0
&& UcstarYingjiSendServiceUtil.getFactory().getUcstarYingjiSendService().saveScriptDatas(fileto, _incidentUri)) {
flag = true;
} else {
Log.error(">>202读取演练脚本数据为空");
}
} else { // 文件不存在提示用户
Log.error(">>203演练脚本不存在");
}
} catch (Exception e) {
Log.error(">>应急演练Excel文件数据异常:" + e);
}
return flag;
}
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