import com.yanzuoguang.excel.*; import com.yanzuoguang.util.helper.FileHelper; import com.yanzuoguang.util.helper.StringHelper; import org.junit.Test; import java.util.ArrayList; import java.util.List; public class TestExcel { @Test public void testExcel() { List list = new ArrayList<>(); list.add(new TextExcelRow("订单1", "长江索道往返票", 3, 60, "颜佐光", "18641143400")); list.add(new TextExcelRow("订单1", "长江索道往返票", 3, 60, "颜佐光1", "18641143401")); list.add(new TextExcelRow("订单1", "长江索道往返票", 3, 60, "颜佐光2", "18641143402")); list.add(new TextExcelRow("订单2", "长江索道单程票", 2, 40, "颜佐", "18651143401")); list.add(new TextExcelRow("订单2", "长江索道单程票", 2, 40, "颜佐1", "18651143402")); ExportData config = new ExportData(); config.setServerPath("./target/"); config.setFileName("测试文件.xlsx"); config.setTitle("测试文件"); config.setSubTitle("子标题"); config.setLine(true); config.setDownFileName(String.format("%s-%s.xlsx", config.getTitle(), config.getSubTitle())); config.getColumns().add(new ExportColumn("订单编号", "orderId", true, (short) 250)); config.getColumns().add(new ExportColumn("产品名称", "productName", true, (short) 250)); config.getColumns().add(new ExportColumn("购买数量", "buyNum", true, (short) 250)); config.getColumns().add(new ExportColumn("购买金额", "buyMoney", true, (short) 250)); config.getColumns().add(new ExportColumn("游客名称", "visitorName", false, (short) 250)); config.getColumns().add(new ExportColumn("游客手机", "visitorMobile", false, (short) 250)); FileHelper.checkFolder(config.getServerPath()); FileHelper.checkFolder(config.getFileName()); FileHelper.checkFolder(config.getDownFileName()); config.getEndRows().add(new ExcelDefineRow( (short) 40, new ExcelDefineCell((short) 0, "合计", StringHelper.EMPTY), new ExcelDefineCell((short) 2, "SUM({buyNum})"), new ExcelDefineCell((short) 3, "SUM({buyMoney})") )); ExcelConsole excel = new ExcelConsole<>(config, new ExcelStatus() { @Override public void excelInit(ExcelConsole excel) { } @Override public void excelRow(TextExcelRow excel, int rowIndex) { } @Override public void excelFinish(ExcelConsole excel) { } }); excel.open(); list.forEach(excel::handle); excel.save(); } }