Package org.alfresco.filesys.alfresco

Class ShuffleCacheImpl

  • All Implemented Interfaces:
    ShuffleCache
    public class ShuffleCacheImpl
extends java.lang.Object
implements ShuffleCache
    Cache for alfresco "CIFS shuffles"

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void createTemporaryFile​(java.lang.String path)
      Add a new temporary file to the "shuffle cache".
      boolean isCaseSensitive()  
      boolean isCreated​(java.lang.String path)
      Has the path been "soft created"
      boolean isDeleted​(java.lang.String path)
      Has the path been "soft deleted"
      boolean isShuffleDirectory​(java.lang.String dir)
      Does the specified directory contain a shuffled temporary file
      void renameTemporaryFile​(java.lang.String oldPath, java.lang.String newPath)
      Takes the contents of a temporary file and applies it to the new path.
      void setCaseSensitive​(boolean caseSensitive)  
      void softDelete​(java.lang.String path)
      Soft delete a file.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ShuffleCacheImpl

        public ShuffleCacheImpl()

    • Method Detail

      • createTemporaryFile

        public void createTemporaryFile​(java.lang.String path)
        Description copied from interface: ShuffleCache
        Add a new temporary file to the "shuffle cache". Content is not persisted in the alfresco repo until either a rename occurs or after a time delay.
        Specified by:
        createTemporaryFile in interface ShuffleCache

      • softDelete

        public void softDelete​(java.lang.String path)
        Description copied from interface: ShuffleCache
        Soft delete a file. The file may be re-instated later or the delete made permenant after a time delay.
        Specified by:
        softDelete in interface ShuffleCache

      • renameTemporaryFile

        public void renameTemporaryFile​(java.lang.String oldPath,
                                java.lang.String newPath)
        Description copied from interface: ShuffleCache
        Takes the contents of a temporary file and applies it to the new path.

        If the new path has been soft deleted then the soft delete is removed.

        After the contents of the temporary file have been written the it may may be made available for garbage collection.

        Specified by:
        renameTemporaryFile in interface ShuffleCache
        Parameters:
        oldPath - the location of the temporaryFile
        newPath - the location of the new file.

      • isShuffleDirectory

        public boolean isShuffleDirectory​(java.lang.String dir)
        Description copied from interface: ShuffleCache
        Does the specified directory contain a shuffled temporary file
        Specified by:
        isShuffleDirectory in interface ShuffleCache
        Parameters:
        dir - String
        Returns:
        boolean

      • isDeleted

        public boolean isDeleted​(java.lang.String path)
        Description copied from interface: ShuffleCache
        Has the path been "soft deleted"
        Specified by:
        isDeleted in interface ShuffleCache

      • isCreated

        public boolean isCreated​(java.lang.String path)
        Description copied from interface: ShuffleCache
        Has the path been "soft created"
        Specified by:
        isCreated in interface ShuffleCache
        Parameters:
        path - String
        Returns:
        boolean

      • setCaseSensitive

        public void setCaseSensitive​(boolean caseSensitive)

      • isCaseSensitive

        public boolean isCaseSensitive()