发送给kolon的数据日期改成昨天

src/main/java/com/hdp/pi/utils/kolon/FtpMemberUtil.java

@@ -6,11 +6,10 @@ import java.io.FileWriter;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.InputStreamReader;
-import java.text.SimpleDateFormat;
+import java.time.LocalDate;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
 import java.util.ArrayList;
-import java.util.Date;
 import java.util.List;
 
 import org.apache.commons.net.ftp.FTP;
@@ -213,7 +212,6 @@ public class FtpMemberUtil {
 	public void uploadFile() {
 		FTPClient ftpClient = null;
 		try {
-			SimpleDateFormat sdf = new SimpleDateFormat("YYYYMMdd");
 			ftpClient = this.getFTPClient();
 			ftpClient.mkd(putFileDir);
 			ftpClient.changeWorkingDirectory(putFileDir);
@@ -222,8 +220,8 @@ public class FtpMemberUtil {
 			InputStream updateInputStream = new FileInputStream(new File(
 					tempUpdateFileName));
 
-			ftpClient.storeFile(putAddFileName.replace("YYYY-MM-dd",sdf.format(new Date())), addInputStream);
-			ftpClient.storeFile(putUpdateFileName.replace("YYYY-MM-dd",sdf.format(new Date())), updateInputStream);
+			ftpClient.storeFile(putAddFileName.replace("YYYY-MM-dd",getYesterday()), addInputStream);
+			ftpClient.storeFile(putUpdateFileName.replace("YYYY-MM-dd",getYesterday()), updateInputStream);
 		} catch (Throwable e) {
 			throw new RuntimeException(e);
 		}finally{
@@ -236,6 +234,13 @@ public class FtpMemberUtil {
 			}
 		}
 	}
+	
+	private String getYesterday(){
+		LocalDate localDate = LocalDate.now();
+		localDate = localDate.plusDays(-1);
+		DateTimeFormatter formatter = DateTimeFormatter.ofPattern("YYYYMMdd");
+		return localDate.format(formatter);
+	}
 
 	private String getTime() {
 		DateTimeFormatter formatter = DateTimeFormatter