Class FileHandlerListenerAdapter

java.lang.Object
org.apache.commons.configuration2.io.FileHandlerListenerAdapter
All Implemented Interfaces:
FileHandlerListener
Direct Known Subclasses:
AutoSaveListener

public class FileHandlerListenerAdapter extends Object implements FileHandlerListener

An adapter class simplifying the implementation of custom FileHandlerListener classes.

This class provides empty dummy implementations for all methods defined by the FileHandlerListener interface. Custom listener implementations can extend this adapter class and override only the methods they actually need.

Since:
2.0
  • Constructor Details

    • FileHandlerListenerAdapter

      public FileHandlerListenerAdapter()
  • Method Details

    • loaded

      public void loaded(FileHandler handler)
      Description copied from interface: FileHandlerListener
      Notification that the associated file has been loaded. This method is called directly after the load operation.
      Specified by:
      loaded in interface FileHandlerListener
      Parameters:
      handler - the file handler
    • loading

      public void loading(FileHandler handler)
      Description copied from interface: FileHandlerListener
      Notification that the associated file is about to be loaded. This method is called immediately before the load operation.
      Specified by:
      loading in interface FileHandlerListener
      Parameters:
      handler - the file handler
    • locationChanged

      public void locationChanged(FileHandler handler)
      Description copied from interface: FileHandlerListener
      Notification that a property of the monitored FileHandler has changed.
      Specified by:
      locationChanged in interface FileHandlerListener
      Parameters:
      handler - the file handler
    • saved

      public void saved(FileHandler handler)
      Description copied from interface: FileHandlerListener
      Notification that the associated file has been saved. This method is called directly after the save operation.
      Specified by:
      saved in interface FileHandlerListener
      Parameters:
      handler - the file handler
    • saving

      public void saving(FileHandler handler)
      Description copied from interface: FileHandlerListener
      Notification that the associated file is about to be saved. This method is called immediately before the save operation.
      Specified by:
      saving in interface FileHandlerListener
      Parameters:
      handler - the file handler