private CellRangeAddress[] computeNewFormattingRanges(
CellRangeAddress[] ranges, int startRow, int lastRow) {
for (CellRangeAddress range : ranges) {
range.setFirstRow(startRow);
range.setLastRow(lastRow);
}
return ranges;
}
/**
* 添加临时表格内容
*
* @param mainSheet -- 原表单内容
* @param subSheet -- 临时表单内容
* @return
*/
public static HSSFSheet appendSheet(HSSFSheet mainSheet, HSSFSheet subSheet) {
if (mainSheet == null || subSheet == null) return null;
// 判断报表是否允许输出
if (!isAllowOut(mainSheet)) return mainSheet;
// 原报表的最后一行
int endRowNum = mainSheet.getPhysicalNumberOfRows();
HSSFRow sourow = null, descrow = null;
HSSFCell sourcell = null, descell = null, orgcell = null;
int i = 0, offsetcnt = 0;
// 复制表格中的图片
copySheetImage(mainSheet.getWorkbook(), subSheet.getWorkbook());
// 设置以合并的单元格
CellRangeAddress range = null;
int mergedNum = subSheet.getNumMergedRegions();
for (i = 0; i < mergedNum; i++) {
range = subSheet.getMergedRegion(i);
range.setFirstRow(range.getFirstRow() + endRowNum);
range.setLastRow(range.getLastRow() + endRowNum);
mainSheet.addMergedRegion(range);
}
range = null;
// int k = 0;
// 设置相关参数
mainSheet.setAlternativeExpression(subSheet.getAlternateExpression());
mainSheet.setAlternativeFormula(subSheet.getAlternateFormula());
mainSheet.setAutobreaks(subSheet.getAutobreaks());
mainSheet.setDialog(subSheet.getDialog());
mainSheet.setDisplayGuts(subSheet.getDisplayGuts());
mainSheet.setFitToPage(subSheet.getFitToPage());
for (java.util.Iterator<Row> iterow = subSheet.rowIterator(); iterow.hasNext(); ) {
sourow = (HSSFRow) iterow.next();
offsetcnt = sourow.getRowNum() + endRowNum;
descrow = mainSheet.createRow(offsetcnt);
descrow.setHeight(sourow.getHeight());
descrow.setHeightInPoints(sourow.getHeightInPoints());
java.util.Iterator<Cell> iter = sourow.cellIterator();
while (iter.hasNext()) {
sourcell = (HSSFCell) iter.next();
int column = sourcell.getColumnIndex();
descell = descrow.createCell(column);
// 取模板中的单元格，与来源表单位置相同
int row = sourcell.getRowIndex();
orgcell = mainSheet.getRow(row).getCell(column);
if (orgcell != null) {
// 取模板中的类型赋值
descell.setCellType(orgcell.getCellType());
// 取模板中的样式赋值
descell.setCellStyle(orgcell.getCellStyle());
} else {
_log.showWarn("module xls [{0}, {1}] cell is null!", row, column);
}
if (sourcell.getCellType() == HSSFCell.CELL_TYPE_STRING)
descell.setCellValue(sourcell.getStringCellValue());
else if (sourcell.getCellType() == HSSFCell.CELL_TYPE_NUMERIC)
descell.setCellValue(sourcell.getNumericCellValue());
else if (sourcell.getCellType() == HSSFCell.CELL_TYPE_BLANK) ;
}
sourow = null;
sourcell = null;
descrow = null;
orgcell = null;
}
return mainSheet;
}
/** Set the last row (zero-based)of the range that contains this hyperlink */
public void setLastRow(int col) {
_range.setLastRow(col);
}