程序包 cn.mcres.karlatemp.mxlib.files

接口 FileListener

public interface FileListener

A File listener. call by provider.

方法概要

修饰符和类型	方法	说明
default void	onDelete(Path fileOrDir)	Called when the listening file/dir deleted.
default void	onDirCreate(Path dir)	Called when the listening dir created.
default void	onFileChange(Path file, long oldSize, long newSize)	Called when the listening file modified.
default void	onFileCreate(Path file)	Called when the listening file created.
default void	onSubDirCreate(Path parent, Path dir)	Call when the listening dir created a new sub dir.
default void	onSubFileCreate(Path parent, Path file)	Call when the listening dir created a new sub file.
default void	onSubFileDelete(Path parent, Path fileOrDir)	Call when the listening dir deleted a file or dir.

方法详细资料

onFileCreate

default void onFileCreate(@NotNull
                          Path file)
                   throws IOException

Called when the listening file created.

参数:

file - The created file.

抛出:

IOException - IO Exception

onDirCreate

default void onDirCreate(@NotNull
                         Path dir)
                  throws IOException

Called when the listening dir created.

参数:

file - The created dir.

抛出:

IOException - IO Exception

onDelete

default void onDelete(@NotNull
                      Path fileOrDir)
               throws IOException

Called when the listening file/dir deleted.

参数:

file - The deleted file/dir.

抛出:

IOException - IO Exception

onFileChange

default void onFileChange(@NotNull
                          Path file,
                          long oldSize,
                          long newSize)
                   throws IOException

Called when the listening file modified.

参数:

file - The modified file.

newSize - The current file size

oldSize - before changed's size

抛出:

IOException - IO Exception

onSubFileCreate

default void onSubFileCreate(@NotNull
                             Path parent,
                             @NotNull
                             Path file)
                      throws IOException

Call when the listening dir created a new sub file.

参数:

parent - The listening dir

file - The created sub file

抛出:

IOException - IO Exception

onSubDirCreate

default void onSubDirCreate(@NotNull
                            Path parent,
                            @NotNull
                            Path dir)
                     throws IOException

Call when the listening dir created a new sub dir.

参数:

parent - The listening dir

file - The created sub dir

抛出:

IOException - IO Exception

onSubFileDelete

default void onSubFileDelete(@NotNull
                             Path parent,
                             @NotNull
                             Path fileOrDir)
                      throws IOException

Call when the listening dir deleted a file or dir.

参数:

parent - The listening dir

file - The deleted sub file/dir.

抛出:

IOException - IO Exception