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  • java 导出CSV格式文件 EXCEL打开 防止乱码

    package net.joystart.excelTask;
    
    import java.io.BufferedWriter;
    import java.io.File;
    import java.io.FileInputStream;
    import java.io.FileNotFoundException;
    import java.io.FileOutputStream;
    import java.io.IOException;
    import java.io.InputStream;
    import java.io.OutputStreamWriter;
    import java.text.DateFormat;
    import java.text.SimpleDateFormat;
    import java.util.Calendar;
    import java.util.Date;
    import java.util.HashMap;
    import java.util.List;
    import java.util.Map;
    
    import javax.annotation.Resource;
    
    import org.apache.commons.lang3.StringUtils;
    import org.springframework.stereotype.Component;
    
    import com.jcraft.jsch.ChannelSftp;
    import com.jcraft.jsch.JSchException;
    import com.jcraft.jsch.SftpException;
    
    import jxl.Workbook;
    import jxl.format.Alignment;
    import jxl.format.Colour;
    import jxl.format.UnderlineStyle;
    import jxl.format.VerticalAlignment;
    import jxl.write.Label;
    import jxl.write.WritableCellFeatures;
    import jxl.write.WritableCellFormat;
    import jxl.write.WritableFont;
    import jxl.write.WritableSheet;
    import jxl.write.WritableWorkbook;
    import jxl.write.WriteException;
    import jxl.write.biff.RowsExceededException;
    import net.joystart.common.util.ConfigUtil;
    import net.joystart.common.util.SftpUtil;
    import net.joystart.common.util.ZipUtil;
    import net.joystart.customer.entity.Customer;
    import net.joystart.customer.service.ICustomerService;
    import net.joystart.excelTask.entity.CownExcel;
    import net.joystart.order.entity.Order;
    import net.joystart.order.service.IOrderService;
    import net.joystart.vehicle.controller.VehicleController;
    import net.joystart.vehicle.entity.Parkinglot;
    import net.joystart.vehicle.entity.Vehicle;
    import net.joystart.vehicle.service.IParkinglotService;
    import net.joystart.vehicle.service.IVehicleService;
    
    @Component("ExcelController")
    public class ExcelController {
    	@Resource
    	private ICustomerService customerService;
    
    	@Resource
    	private IParkinglotService parkinglotService;
    
    	@Resource
    	IVehicleService vehicleService;
    
    	@Resource
    	IOrderService orderService;
    
    	/**
    	 * 订单自动服务
    	 */
    	public void customerExcel() {
    		Map<String, Object> params = new HashMap<String, Object>();
    
    		List<Customer> customerList = customerService.list(params);
    		exportExcel("会员信息.xls", customerList);
    	}
    
    	/** */
    	/**
    	 * 导出数据为XLS格式
    	 * 
    	 * @param fileName
    	 *            文件的名称,可以设为绝对路径,也可以设为相对路径
    	 * @param content
    	 *            数据的内容
    	 */
    	private void exportExcel(String fileName, List<Customer> customers) {
    		WritableWorkbook wwb;
    		FileOutputStream fos;
    		try {
    			String savePath = ConfigUtil.pro.get("excelPath").toString();
    			Date date = new Date();
    			SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");
    			String newDate = dateFormat.format(date);
    			File f = new File(savePath);
    			f = new File(f, newDate + ".xls");
    			// f.createNewFile();
    
    			fos = new FileOutputStream(f);
    			wwb = Workbook.createWorkbook(fos);
    
    			WritableSheet ws = wwb.createSheet("会员列表", 0); // 创建一个工作表
    
    			// 设置单元格的文字格式
    			WritableFont wf = new WritableFont(WritableFont.ARIAL, 12, WritableFont.NO_BOLD, false,
    					UnderlineStyle.NO_UNDERLINE, Colour.BLACK);
    			WritableCellFormat wcf = new WritableCellFormat(wf);
    			wcf.setVerticalAlignment(VerticalAlignment.CENTRE);
    			wcf.setAlignment(Alignment.CENTRE);
    			ws.setRowView(1, 500);
    			jxl.write.NumberFormat nf = new jxl.write.NumberFormat("#,##0.00"); // 设置数字格式
    			jxl.write.WritableCellFormat wcfN = new jxl.write.WritableCellFormat(nf); // 设置格式
    			// 设置标题行
    			int rowsCount = customers.size();
    			// 填充数据的内容
    			Customer customer;
    			for (int i = 0; i < rowsCount; i++) {
    				customer = customers.get(i);
    
    				WritableCellFeatures x;
    				ws.addCell(new Label(0, i + 0, customer.getName(), wcf));
    				ws.addCell(new Label(1, i + 0, customer.getMobile(), wcf));
    				double orderCost = customer.getRemainmoney() == null ? 0.00 : customer.getRemainmoney().doubleValue();
    				jxl.write.Number labelOrderCost = new jxl.write.Number(2, i + 1, orderCost, wcfN); // 格式化数值
    				ws.addCell(labelOrderCost);
    			}
    			wwb.write();
    			wwb.close();
    			Date dt = new Date();// 如果不需要格式,可直接用dt,dt就是当前系统时间
    			DateFormat df = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss");// 设置显示格式
    			String nowTime = "";
    			nowTime = df.format(dt);// 用DateFormat的format()方法在dt中获取并以yyyy/MM/dd
    			fileName = "用户信息" + nowTime + ".xls";
    			// 保存EXCEL内容
    			CownExcel ce = new CownExcel();
    			ce.setDownloaddate(new Date());
    			ce.setUrl(f.getPath());
    			ce.setFileName(newDate + ".xls");
    			customerService.insertSelective(ce);
    
    		} catch (IOException e) {
    		} catch (RowsExceededException e) {
    		} catch (WriteException e) {
    		}
    	}
    
    	public SftpUtil getSFTPChannel() {
    		return new SftpUtil();
    	}
    
    	// 导出运管需要的数据
    	public void exportTransportationExcel() {
    
    		try {
    			String savePath = ConfigUtil.pro.get("excelPath").toString();
    			Date date = new Date();
    			SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");
    			String newDate = dateFormat.format(date);
    
    			String str = "北京巴歌汽车租赁有限公司,001615,北京,北京市";
    			byte[] data = str.getBytes("utf-8");
    			String url = new StringBuffer(savePath).append("/COL_DEP_").append(newDate).append("_").append(data.length)
    					.append(".csv").toString();
    			fileOutupload(data, url);
    
    			/// 添加压缩功能/////////////////////////////////////////////////////////////////////
    			String zipName = new StringBuffer().append("/COL_DEP_").append(newDate).append(".zip").toString();
    			String zipUrl = new StringBuffer(savePath).append(zipName).toString();
    			ZipUtil zip = new ZipUtil();
    			zip.zip(zipUrl, url);
    			File csvFile = new File(url);
    			File zipFile = new File(zipUrl);
    			if (csvFile.exists())
    				csvFile.delete();// 删除旧压缩包
    
    			byte[] file = fileInupload(zipUrl);
    			String zipNameNew = new StringBuffer(savePath).append("/COL_DEP_").append(newDate).append("_")
    					.append(file.length).append(".zip").toString();
    			fileOutupload(file, zipNameNew);
    			zipFile.delete();
                   File zipFileNew = new File(zipNameNew);//获取新压缩包地址获取压缩包名称为了上传使用 // 调用sftp开始上传文件////////////////////////////////////////////////////////////// VehicleController vehicleController = new VehicleController(); SftpUtil channel = vehicleController.getSFTPChannel(); ChannelSftp chSftp = channel.getChannel(60000); String strSaveUrl = new StringBuffer("/COLLECTION/").append(zipNameNew.getName()).toString(); chSftp.put(zipNameNew, strSaveUrl, ChannelSftp.OVERWRITE); chSftp.quit(); channel.closeChannel(); } catch (JSchException e) { e.printStackTrace(); } catch (SftpException e) { e.printStackTrace(); } catch (Exception e) { e.printStackTrace(); } ExcelMethod1(); ExcelMethod2(); ExcelMethod3(); ExcelMethod4(); ExcelMethod5(); } private void ExcelMethod1(){ FileOutputStream out=null; OutputStreamWriter osw=null; BufferedWriter bw=null; String urlNew=""; String savePath = ConfigUtil.pro.get("excelPath").toString(); Date date = new Date(); SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss"); String newDate = dateFormat.format(date); String url = new StringBuffer(savePath).append("/COL_DEP_").append(newDate).append(".csv").toString(); File csvFile = new File(url); try { out = new FileOutputStream(csvFile); osw = new OutputStreamWriter(out,"UTF-8");
           //识别UTF-8 加上就能识别出来,不加还是乱码  add cjl
                osw.write(new String(new byte[] { (byte) 0xEF, (byte) 0xBB,(byte) 0xBF })); osw.write(new String(new byte[] { (byte) 0xEF, (byte) 0xBB,(byte) 0xBF })); bw =new BufferedWriter(osw); List<Parkinglot> parklotList = parkinglotService.findAllParkingLotAndBranch(); if(parklotList!=null && !parklotList.isEmpty()){ for(Parkinglot parking : parklotList){ String strData = new StringBuffer().append(parking.getName()).append(",").append("北京巴歌汽车租赁有限公司").append(","). append(parking.getLongitude()).append(",").append(parking.getLatitude()).append(",").append("null").append(",").append(parking.getPosition()) .append(",").append("null").append(",").append("null").toString(); bw.append(strData).append(" "); } } } catch (Exception e) { e.printStackTrace(); }finally{ if(bw!=null){ try { bw.close(); bw=null; } catch (IOException e) { e.printStackTrace(); } } if(osw!=null){ try { osw.close(); osw=null; } catch (IOException e) { e.printStackTrace(); } } if(out!=null){ try { out.close(); out=null; } catch (IOException e) { e.printStackTrace(); } } long fileSize = csvFile.length(); urlNew = new StringBuffer(savePath).append("/COL_DEP_").append(newDate).append("_").append(fileSize).append(".csv").toString(); fileupload(url,urlNew); csvFile.delete(); } zipUpload(newDate,savePath,urlNew,"/COL_DEP_"); } private void ExcelMethod2() { FileOutputStream out=null; OutputStreamWriter osw=null; BufferedWriter bw=null; String urlNew=""; String savePath = ConfigUtil.pro.get("excelPath").toString(); Date date = new Date(); SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss"); SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String newDate = dateFormat.format(date); String url = new StringBuffer(savePath).append("/COL_CAR_").append(newDate).append(".csv").toString(); File csvFile = new File(url); try { out = new FileOutputStream(csvFile); osw = new OutputStreamWriter(out,"UTF-8"); osw.write(new String(new byte[] { (byte) 0xEF, (byte) 0xBB,(byte) 0xBF })); bw =new BufferedWriter(osw); /// 租赁门店信息//////////////////////////////////////////////////////////////// List<Vehicle> vehicleList = vehicleService.selectAllVehicle(); if(vehicleList!=null && !vehicleList.isEmpty()){ for(Vehicle vehicle : vehicleList){ String strData = new StringBuffer().append(vehicle.getPlatenumber()).append(",").append(vehicle.getEngineno()).append(","). append(vehicle.getVin()).append(",").append(vehicle.getUploadImgUrl()).append(",").append(vehicle.getUploadImgUrlTwo()).append(",").append(vehicle.getCarcolor()) .append(",").append(vehicle.getDrivinglicenseurl()).append(",").append("null").append(",") .append("null").append(",").append("5").append(",").append("null").append(",").append(vehicle.getCreatedate() == null ? "" : sdf.format(vehicle.getCreatedate())).append(",") .append("null").append(",").append("null").toString(); bw.append(strData).append(" "); } } } catch (Exception e) { e.printStackTrace(); }finally{ if(bw!=null){ try { bw.close(); bw=null; } catch (IOException e) { e.printStackTrace(); } } if(osw!=null){ try { osw.close(); osw=null; } catch (IOException e) { e.printStackTrace(); } } if(out!=null){ try { out.close(); out=null; } catch (IOException e) { e.printStackTrace(); } } long fileSize = csvFile.length(); urlNew = new StringBuffer(savePath).append("/COL_CAR_").append(newDate).append("_").append(fileSize).append(".csv").toString(); fileupload(url,urlNew); csvFile.delete(); } zipUpload(newDate,savePath,urlNew,"/COL_CAR_"); } private void ExcelMethod3() { FileOutputStream out=null; OutputStreamWriter osw=null; BufferedWriter bw=null; String urlNew=""; String savePath = ConfigUtil.pro.get("excelPath").toString(); Date date = new Date(); SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss"); String newDate = dateFormat.format(date); String url = new StringBuffer(savePath).append("/COL_ASS_").append(newDate).append(".csv").toString(); File csvFile = new File(url); try { out = new FileOutputStream(csvFile); osw = new OutputStreamWriter(out,"UTF-8"); osw.write(new String(new byte[] { (byte) 0xEF, (byte) 0xBB,(byte) 0xBF })); bw =new BufferedWriter(osw); List<Vehicle> vehicleList = vehicleService.selectAllVehicleSite(); if(vehicleList!=null && !vehicleList.isEmpty()){ for(Vehicle vehicle : vehicleList){ String strData = new StringBuffer().append(vehicle.getPlatenumber()).append(",").append("null").append( StringUtils.isBlank(vehicle.getUploadImgUrlTwo())? vehicle.getUploadImgUrl() : vehicle.getUploadImgUrlTwo()) .append(",").append(vehicle.getDrivinglicenseurl()).toString(); bw.append(strData).append(" "); } } } catch (Exception e) { e.printStackTrace(); }finally{ if(bw!=null){ try { bw.close(); bw=null; } catch (IOException e) { e.printStackTrace(); } } if(osw!=null){ try { osw.close(); osw=null; } catch (IOException e) { e.printStackTrace(); } } if(out!=null){ try { out.close(); out=null; } catch (IOException e) { e.printStackTrace(); } } long fileSize = csvFile.length(); urlNew = new StringBuffer(savePath).append("/COL_CAR_").append(newDate).append("_").append(fileSize).append(".csv").toString(); fileupload(url,urlNew); csvFile.delete(); } zipUpload(newDate,savePath,urlNew,"/COL_CAR_"); } private void ExcelMethod4() { FileOutputStream out=null; OutputStreamWriter osw=null; BufferedWriter bw=null; String urlNew=""; String savePath = ConfigUtil.pro.get("excelPath").toString(); Date date = new Date(); SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss"); SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String newDate = dateFormat.format(date); String url = new StringBuffer(savePath).append("/COL_CON_").append(newDate).append(".csv").toString(); File csvFile = new File(url); try { out = new FileOutputStream(csvFile); osw = new OutputStreamWriter(out,"UTF-8"); osw.write(new String(new byte[] { (byte) 0xEF, (byte) 0xBB,(byte) 0xBF })); bw =new BufferedWriter(osw); Map<String, Object> params = new HashMap<String, Object>(); Calendar calendar_as = Calendar.getInstance(); calendar_as.setTime(new Date()); Calendar calendar_ST = Calendar.getInstance(); calendar_ST.set(calendar_as.get(Calendar.YEAR), calendar_as.get(Calendar.MONTH), calendar_as.get(Calendar.DATE) - 1, 0, 0, 0); calendar_ST.set(Calendar.MILLISECOND, 0); Calendar calendar_ET = Calendar.getInstance(); calendar_ET.set(calendar_as.get(Calendar.YEAR), calendar_as.get(Calendar.MONTH), calendar_as.get(Calendar.DATE), 0, 0, 0); calendar_ET.set(Calendar.MILLISECOND, 0); SimpleDateFormat dft = new SimpleDateFormat("yyyy-MM-dd"); params.put("_startDate", dft.format(calendar_ST.getTime())); params.put("_endDate", dft.format(calendar_ET.getTime())); List<Order> orderList = orderService.selectAllOrders(params); if(orderList!=null && !orderList.isEmpty()){ for(Order order : orderList){ String strData = new StringBuffer().append(order.getOrderno()).append(",").append(order.getPlatenumber()).append(",") .append("null,null,null,null,null,").append(order.getCreatedate() == null ? " " : sdf.format(order.getCreatedate())) .append(",").append(order.getReturnvehicledate() == null ? " " : sdf.format(order.getReturnvehicledate())) .append(",").append(StringUtils.isBlank(order.getRentBranchName()) ? order.getRentParkName() : order.getRentBranchName()).append(",").append("null").append(order.getCreatedate() == null ? "" : sdf.format(order.getCreatedate())) .append(",").append(order.getCustomerName()).append(",").append(order.getInvitationCode()) .append(",null,null,null").toString(); bw.append(strData).append(" "); } } } catch (Exception e) { e.printStackTrace(); }finally{ if(bw!=null){ try { bw.close(); bw=null; } catch (IOException e) { e.printStackTrace(); } } if(osw!=null){ try { osw.close(); osw=null; } catch (IOException e) { e.printStackTrace(); } } if(out!=null){ try { out.close(); out=null; } catch (IOException e) { e.printStackTrace(); } } long fileSize = csvFile.length(); urlNew = new StringBuffer(savePath).append("/COL_CON_").append(newDate).append("_").append(fileSize).append(".csv").toString(); fileupload(url,urlNew); csvFile.delete(); } zipUpload(newDate,savePath,urlNew,"/COL_CON_"); } private void ExcelMethod5() { FileOutputStream out=null; OutputStreamWriter osw=null; BufferedWriter bw=null; String urlNew=""; String savePath = ConfigUtil.pro.get("excelPath").toString(); Date date = new Date(); SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss"); SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String newDate = dateFormat.format(date); String url = new StringBuffer(savePath).append("/COL_WAY_").append(newDate).append(".csv").toString(); File csvFile = new File(url); try { out = new FileOutputStream(csvFile); osw = new OutputStreamWriter(out,"UTF-8"); //识别UTF-8 加上就能识别出来,不加还是乱码 add cjl osw.write(new String(new byte[] { (byte) 0xEF, (byte) 0xBB,(byte) 0xBF })); bw =new BufferedWriter(osw); Map<String, Object> params = new HashMap<String, Object>(); Calendar calendar_as = Calendar.getInstance(); calendar_as.setTime(new Date()); Calendar calendar_ST = Calendar.getInstance(); calendar_ST.set(calendar_as.get(Calendar.YEAR), calendar_as.get(Calendar.MONTH), calendar_as.get(Calendar.DATE) - 1, 0, 0, 0); calendar_ST.set(Calendar.MILLISECOND, 0); Calendar calendar_ET = Calendar.getInstance(); calendar_ET.set(calendar_as.get(Calendar.YEAR), calendar_as.get(Calendar.MONTH), calendar_as.get(Calendar.DATE), 0, 0, 0); calendar_ET.set(Calendar.MILLISECOND, 0); SimpleDateFormat dft = new SimpleDateFormat("yyyy-MM-dd"); params.put("_startDate", dft.format(calendar_ST.getTime())); params.put("_endDate", dft.format(calendar_ET.getTime())); List<Order> orderList = orderService.selectAllOrders(params); if(orderList!=null && !orderList.isEmpty()){ for(Order order : orderList){ String strData = new StringBuffer().append(order.getOrderno()).append(",").append(order.getOrderno()).append(",") .append("null,null,null,null,null,").append(order.getCreatedate() == null ? " " : sdf.format(order.getCreatedate())) .append(order.getPlatenumber()).append(",null,null,null,null,null,").append(order.getChargingstartdate() == null ? "" : sdf.format(order.getChargingstartdate())) .append(",").append(order.getReturnvehicledate() == null ? " " : sdf.format(order.getReturnvehicledate())) .append(",").append("null").append(",").append("null").append(",").append(order.getMileage()== null ? "0" : order.getMileage().toString()) .append(",").append(order.getActualpaymentcost() == null ? "0" : order.getActualpaymentcost().toString()).toString(); bw.append(strData).append(" "); } } } catch (Exception e) { e.printStackTrace(); }finally{ if(bw!=null){ try { bw.close(); bw=null; } catch (IOException e) { e.printStackTrace(); } } if(osw!=null){ try { osw.close(); osw=null; } catch (IOException e) { e.printStackTrace(); } } if(out!=null){ try { out.close(); out=null; } catch (IOException e) { e.printStackTrace(); } } long fileSize = csvFile.length(); urlNew = new StringBuffer(savePath).append("/COL_WAY_").append(newDate).append("_").append(fileSize).append(".csv").toString(); fileupload(url,urlNew); csvFile.delete(); } zipUpload(newDate,savePath,urlNew,"/COL_WAY_"); } /** * 获取文件大小 重新写入磁盘 * * @author:cuijinlong * @date:2017年5月18日 下午1:58:37 * @param url1 * @param url2 */ private void fileOutupload(byte[] b, String url2) { FileOutputStream out = null; try { File f2 = new File(url2);//新文件路径 add 崔金龙 out = new FileOutputStream(f2);//输出文件 out.write(b);//写入文件内容 旧文件内容 写入新的里面去 add 崔金龙 out.flush(); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } finally { try { if (out != null) { out.close(); } } catch (IOException e) { e.printStackTrace(); } } } /** * 根据路径读取旧文件路径下内容,写入新文件路径下 * @author:cuijinlong * @date:2017年5月19日 上午11:26:31 * @param url1 * @param url2 */ private void fileupload(String url1, String url2) { File f = new File(url1); InputStream in = null; FileOutputStream out = null; try { in = new FileInputStream(f);//输入流读出就文件内容 add 崔金龙 int tempbyte; System.out.println(in.available()); byte[] b = new byte[in.available()]; //读出内容 获取大小 add 崔金龙 while ((tempbyte = in.read(b, 0, b.length)) != -1) { System.out.write(tempbyte); } File f2 = new File(url2);//新文件 out = new FileOutputStream(f2);//输出新文件 out.write(b);//把旧路径内容写入新地址文件去 add 崔金龙 out.flush(); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } finally { try { if (in != null) { in.close(); } if (out != null) { out.close(); } } catch (IOException e) { e.printStackTrace(); } } } /** * 根据URL路径获取当面文件大小 * @author:cuijinlong * @date:2017年5月19日 上午11:18:59 * @param url1 * @return */ private byte[] fileInupload(String url1) { File f = new File(url1);//根据URL路径获取文件信息 InputStream in = null; try { in = new FileInputStream(f); int tempbyte; System.out.println(in.available()); byte[] b = new byte[in.available()];//读出文件里面内容并获取文件大小 注释:b:为内容 b.length() 获取文件大小 add 崔金龙 while ((tempbyte = in.read(b, 0, b.length)) != -1) { System.out.write(tempbyte); } return b; } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } finally { try { if (in != null) { in.close(); } } catch (IOException e) { e.printStackTrace(); } } return null; } /** * 上传压缩包文件变并且替换 * @author:cuijinlong * @date:2017年5月19日 上午10:35:34 * @param newDate * @param savePath//上传文件路径 * @param urlNew//新的上传文件地址加上CSV文件名称 * @param flag */ private void zipUpload(String newDate,String savePath,String urlNew,String flag){ try { //拼接压缩包名称 add cjl String zipName = new StringBuffer().append(flag).append(newDate).append(".zip").toString(); String zipUrl = new StringBuffer(savePath).append(zipName).toString(); ZipUtil zip = new ZipUtil(); zip.zip(zipUrl, urlNew); File zipFile = new File(zipUrl);//生成压缩包路径带上压缩包名称 add 崔金龙 File csvFileNew = new File(urlNew);//为了删除CSV文件时候建立的FILE为了删除使用,如果不删除不需要使用 if(csvFileNew.exists()) csvFileNew.delete(); byte[] file = fileInupload(zipUrl);//获取该路径下文件大小,注意此处一定带着要获取文件的文件名称 add 崔金龙 String zipNameNew = new StringBuffer(savePath).append(flag).append(newDate).append("_") .append(file.length).append(".zip").toString();//file.length 可以获取文件大小,生成一个新的路径带着文件大小的 add 崔金龙 fileOutupload(file, zipNameNew);//把旧压缩包内容 写入新的压缩包里面去 add 崔金龙 zipFile.delete();
                   File zipFileNew = new File(zipNameNew);//获取新压缩包地址获取压缩包名称为了上传使用 // 调用sftp开始上传文件////////////////////////////////////////////////////////////// VehicleController vehicleController = new VehicleController(); SftpUtil channel = vehicleController.getSFTPChannel(); ChannelSftp chSftp = channel.getChannel(60000); String strSaveUrl = new StringBuffer("/COLLECTION/").append(zipNameNew.getName()).toString(); chSftp.put(zipNameNew, strSaveUrl, ChannelSftp.OVERWRITE); chSftp.quit(); channel.closeChannel(); } catch (Exception e) { e.printStackTrace(); } } }
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  • 原文地址:https://www.cnblogs.com/cuijinlong/p/6877687.html
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