Package org.elasticsearch.watcher

Interface FileChangesListener

public interface FileChangesListener
Callback interface that file changes File Watcher is using to notify listeners about changes.

  • Method Summary

    Modifier and Type Method Description
    default void onDirectoryCreated​(java.nio.file.Path file)
    Called for every new subdirectory found in the watched directory
    default void onDirectoryDeleted​(java.nio.file.Path file)
    Called for every file that disappeared in the watched directory
    default void onDirectoryInit​(java.nio.file.Path file)
    Called for every subdirectory found in the watched directory during initialization
    default void onFileChanged​(java.nio.file.Path file)
    Called for every file that was changed in the watched directory
    default void onFileCreated​(java.nio.file.Path file)
    Called for every new file found in the watched directory
    default void onFileDeleted​(java.nio.file.Path file)
    Called for every file that disappeared in the watched directory
    default void onFileInit​(java.nio.file.Path file)
    Called for every file found in the watched directory during initialization

  • Method Details

    • onFileInit

      default void onFileInit​(java.nio.file.Path file)
      Called for every file found in the watched directory during initialization

    • onDirectoryInit

      default void onDirectoryInit​(java.nio.file.Path file)
      Called for every subdirectory found in the watched directory during initialization

    • onFileCreated

      default void onFileCreated​(java.nio.file.Path file)
      Called for every new file found in the watched directory

    • onFileDeleted

      default void onFileDeleted​(java.nio.file.Path file)
      Called for every file that disappeared in the watched directory

    • onFileChanged

      default void onFileChanged​(java.nio.file.Path file)
      Called for every file that was changed in the watched directory

    • onDirectoryCreated

      default void onDirectoryCreated​(java.nio.file.Path file)
      Called for every new subdirectory found in the watched directory

    • onDirectoryDeleted

      default void onDirectoryDeleted​(java.nio.file.Path file)
      Called for every file that disappeared in the watched directory