java - Apache poi 表密码不起作用

Question

我已将 Excel 文件表锁定为

XSSFSheet resultSheet = ((XSSFSheet) getResultSheet(workbook));
resultSheet.getCTWorksheet().getSheetProtection().setPassword(PASSWORD.getBytes());
resultSheet.lockSelectUnlockedCells(false);
resultSheet.lockSelectLockedCells(true);
resultSheet.lockFormatCells(true);
resultSheet.lockFormatColumns(true);
resultSheet.lockFormatRows(true);
resultSheet.lockInsertColumns(true);
resultSheet.lockInsertRows(true);
resultSheet.lockInsertHyperlinks(true);
resultSheet.lockDeleteColumns(true);
resultSheet.lockDeleteRows(true);
resultSheet.lockSort(true);
resultSheet.lockAutoFilter(true);
resultSheet.lockPivotTables(true);
resultSheet.lockObjects(true);
resultSheet.lockScenarios(true);
resultSheet.enableLocking();

此代码示例保护工作表，但无需密码即可解锁。我也尝试过 CTSheetProtection ctSheetProtection = CTSheetProtection.Factory.newInstance(); 但不成功。 Apache poi 版本是

compile ('org.apache.poi:poi-ooxml:3.15') {
    exclude module: 'poi-ooxml-schemas'
}
compile 'org.apache.poi:ooxml-schemas:1.3'

我该如何解决这个问题？

Answer 1

resultSheet.setSheetPassword(PASSWORD, HashAlgorithm.md5);