解决Git无法同步空文件夹的问题

 1     protected static Logger logger = Logger.getLogger(CreateFileInEmptyDir.class);
 2 
 3     private static final String createFlag = "create";
 4     private static final String fillFileName = "填充文件.txt";
 5 
 6     public static void main(String[] args) throws IOException {
 7         String rootDir;
 8         String delFlag;
 9         if (null == args||args.length != 2){
10             throw new RuntimeException("输入参数个数不正确");
11         }else {
12             rootDir = args[0];
13             delFlag = args[1];
14         }
15         logger.debug("对目录："+rootDir+" 进行"+(createFlag.equals(delFlag)?"创建":"删除"));
16         File rootFile = new File(rootDir);
17         if (createFlag.equals(delFlag)){//默认创建
18             createFileInEmptyDir(rootFile);
19         }else {//删除
20             deleteFillFile(rootFile);
21         }
22     }
23 
24     /**
25      * 在跟路径下,遍历所有的目录,如果该目录为空,则创建一个文件
26      * @param rootFile 根目录文件
27      */
28     private static void createFileInEmptyDir(File rootFile) throws IOException {
29         if (rootFile.isDirectory()){
30             File[] listFiles = rootFile.listFiles();
31             if (0 == listFiles.length){
32                 createTxtFile(rootFile,fillFileName);
33                 logger.debug(rootFile.getAbsolutePath()+"\t为空目录,创建填充文件");
34 
35             }else {
36                 for (int i = 0; i < listFiles.length; i++) {
37                     createFileInEmptyDir(listFiles[i]);
38                 }
39             }
40         }
41     }
42 
43     private static void createTxtFile(File rootFile,String fileName) throws IOException {
44         File newFile = new File(rootFile,fileName);
45         newFile.createNewFile();
46     }
47 
48     /**
49      * 删除指定目录下的填充文件
50      * @param root
51      */
52     private static void deleteFillFile(File root){
53         if (root.isDirectory()){//是目录
54             File[] files = root.listFiles();
55             for (File tempFile:files){
56                 deleteFillFile(tempFile);
57             }
58         }else {//是文件
59             String fileName = root.getName();
60             if (fillFileName.equals(fileName)){
61                 logger.debug("删除:"+root.getAbsolutePath());
62                 root.delete();
63             }
64         }
65     }

#进入执行目录 - 程序根目录
cd E:\GitHub\tools\JavaEEDevelop\out\production\Lesson1_JavaSe_Demo1

#设置class路径
set CLASSSERVER_HOME=E:\GitHub\tools\JavaEEDevelop\GlobalLib

set CLASSPATH=.

set CLASSPATH=%CLASSPATH%;%CLASSSERVER_HOME%\log4j\log4j-1.2.17.jar

set CLASSPATH=%CLASSPATH%;%CLASSSERVER_HOME%\log4j\log4j-api-2.2.jar

set CLASSPATH=%CLASSPATH%;%CLASSSERVER_HOME%\log4j\log4j-core-2.2.jar

#根据需求执行指令
#对指定目录及其子目录的空文件夹创建空文件
java  org.zln.module1.demo1.CreateFileInEmptyDir E:\GitHub\tools\JavaEEDevelop create
#删除创建的空文件
java  org.zln.module1.demo1.CreateFileInEmptyDir E:\GitHub\tools\JavaEEDevelop delete

#
# Log4J Settings for log4j 1.2.x (via jakarta-commons-logging)
#
# The five logging levels used by Log are (in order):
#
#   1. DEBUG (the least serious)
#   2. INFO
#   3. WARN
#   4. ERROR
#   5. FATAL (the most serious)


# Set root logger level to WARN and append to stdout
log4j.rootLogger=DEBUG, stdout,FILE
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout

# Pattern to output the caller‘s file name and line number.
log4j.appender.stdout.layout.ConversionPattern=%d %5p (%c:%L) - %m%n

#输出到文件
log4j.appender.FILE=org.apache.log4j.RollingFileAppender
log4j.appender.FILE.Append=true
log4j.appender.FILE.File=D:\\log\\Lesson1_JavaSe_Demo1.log
log4j.appender.FILE.Threshold=DEBUG
log4j.appender.FILE.layout=org.apache.log4j.PatternLayout
log4j.appender.FILE.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} [%5p] - %c -%F(%L) -%m%n
log4j.appender.FILE.MaxFileSize=10MB

# Print only messages of level ERROR or above in the package noModule.
log4j.logger.noModule=FATAL

# OpenSymphony Stuff
log4j.logger.freemarker=INFO
log4j.logger.com.opensymphony=INFO
log4j.logger.com.opensymphony.xwork2.ognl=ERROR
log4j.logger.org.apache.struts2=WARN
log4j.logger.org.apache.struts2.components=WARN
log4j.logger.org.apache.struts2.dispatcher=WARN
log4j.logger.org.apache.struts2.convention=INFO

# Spring Stuff
log4j.logger.org.springframework=WARN