java使用POI匯入Excel，並判斷合併儲存格處，停止迴圈

public class ExcelCell {    public static boolean isMergedRegion(HSSFSheet sheet,int row ,int column)     {      int sheetMergeCount = sheet.getNumMergedRegions();      for (int i = 0; i < sheetMergeCount; i++) {       Region ca = sheet.getMergedRegionAt(i);       int firstColumn = ca.getColumnFrom();       int lastColumn = ca.getColumnTo();       int firstRow = ca.getRowFrom();       int lastRow = ca.getRowTo();       if(row >= firstRow && row <= lastRow)       {        if(column >= firstColumn && column <= lastColumn)        {         return true;        }       }      }      return false;     }}

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            rowNum = sheet.getPhysicalNumberOfRows();            for (int i = 7; i < rowNum; i++) {                                row = sheet.getRow(i);                if(ExcelCell.isMergedRegion(sheet, row.getRowNum(), 1)){                    System.out.println("合併儲存格，停止迴圈");                    break;                }                try {                    //擷取儲存格對象                    System.out.println(i+" "+row.getCell(0)+"==>"+row.getCell(0).getCellStyle().getIndention()+" ****"+row.getCell(1)+" "+row.getCell(2));                                                        } catch (Exception e) {                    e.printStackTrace();                }            }