Excel操作工具封装
ExcelReader reader = ExcelUtil.getReader(FileUtil.file("test.xlsx"));
ExcelReader reader = ExcelUtil.getReader(ResourceUtil.getStream("aaa.xlsx"));
ExcelReader reader;
//通过sheet编号获取
reader = ExcelUtil.getReader(FileUtil.file("test.xlsx"), 0);
//通过sheet名获取
reader = ExcelUtil.getReader(FileUtil.file("test.xlsx"), "sheet1");
private RowHandler createRowHandler() {
return new RowHandler() {
@Override
public void handle(int sheetIndex, int rowIndex, List<Object> rowlist) {
Console.log("[{}] [{}] {}", sheetIndex, rowIndex, rowlist);
}
};
}
ExcelUtil.readBySax("aaa.xlsx", 0, createRowHandler());
ExcelUtil.getReader方法只是将实体Excel文件转换为ExcelReader对象进行操作。接下来请参阅章节ExcelReader对Excel工作簿进行具体操作。