Package de.xima.fc.interfaces.file

Interface IConsumingFileHandler

All Known Implementing Classes:
ConsumingFileHandlerImpl
@Deprecated public interface IConsumingFileHandler
Deprecated.
This is part of the old workflow engine. Use the new workflow engine.
Utility methods for working with file consuming actions implementing IConsuming. Contains methods for retrieving the files from previous actions and files from uploaded files.
Author:
XIMA MEDIA GmbH

  • Method Details

    • getFileOrDirsFromPreviousActions

      Map<? super Object,File> getFileOrDirsFromPreviousActions(IConsuming consuming, Aktion action)
      Deprecated.
      For each previous action as specified by IConsuming.getActionUUIDs(), find the file or directory created by that action and returns them. Actions that did not create a file or directory are omitted.
      Parameters:
      consuming - The IConsuming belonging to the given action.
      action - A file consuming action whose files to get.
      Returns:
      A map from the ID of each previous action to the file or directory created by that action.

    • getFilesFromPreviousActions

      List<File> getFilesFromPreviousActions(IConsuming consuming, Aktion action)
      Deprecated.
      Returns all files from previous actions as specified by the IConsuming.getActionUUIDs(). This method does not return any File.isDirectory()s. Instead, it recursively walks all directories and only returns the files they contain.
      Parameters:
      consuming - The IProcessing for the given action.
      action - Action for which to get the files.
      Returns:
      All files without directories from the specified previous actions.

    • getAttachmentsFromUploadElements

      List<Attachment> getAttachmentsFromUploadElements(IUploadConsuming consuming, Aktion action) throws Exception
      Deprecated.
      Same as getAttachmentsFromUploadElements(List, Aktion), but takes the arguments from the given IUploadConsuming belonging to the given action.
      Parameters:
      consuming - A file consuming action.
      action - The corresponding action entity.
      Returns:
      A list of all attachments.
      Throws:
      Exception - When the attachments could not be retrieved.
      See Also:

    • getAttachmentsFromUploadElements

      List<Attachment> getAttachmentsFromUploadElements(List<String> uploadElements, Aktion action) throws Exception
      Deprecated.
      Returns a list of all attachments for the given upload elements. If no file was uploaded for a certain upload element, the attachment is omitted in the returned list.
      Parameters:
      uploadElements - Upload elements the given action required. Must contain the FormElement.getAlias() of the form upload element.
      action - The current action that is being processed.
      Returns:
      List of attachments.
      Throws:
      Exception - When the attachments could not be retrieved (from the database).

    • getFilesFromUploadElements

      List<File> getFilesFromUploadElements(IUploadConsuming consuming, Aktion action) throws Exception
      Deprecated.
      Same as getFilesFromUploadElements(List, Aktion), but takes the parameters from the given IUploadConsuming corresponding to the given action.
      Parameters:
      consuming - An action making use of uploads.
      action - The corresponding action entity.
      Returns:
      A list with all selected files that were uploaded.
      Throws:
      Exception - When the files could not be retrieved.
      See Also:

    • getFilesFromUploadElements

      List<File> getFilesFromUploadElements(List<String> uploadElements, Aktion action) throws Exception
      Deprecated.
      Returns a list of all files from the given upload elements. Upload elements with no uploaded file are skipped.
      Parameters:
      uploadElements - Upload elements the given action required. Must contain the FormElement.getAlias() of the form upload element.
      action - The current action that is being processed.
      Returns:
      List of uploaded files.
      Throws:
      Exception - When the files could not be retrieved.

    • getDirWithUploadElements

      File getDirWithUploadElements(IUploadConsuming consuming, Aktion action) throws Exception
      Deprecated.
      Same as getDirWithUploadElements(IUploadConsuming, Aktion), but takes the parameters from the given IUploadConsuming corresponding to the given action.
      Parameters:
      consuming - An action making use of uploads.
      action - The corresponding action entity.
      Returns:
      The selected upload file.
      Throws:
      Exception - When the directory could not be created or the files could not be written.
      See Also:

    • getDirWithUploadElements

      File getDirWithUploadElements(List<String> uploadElements, Aktion action) throws Exception
      Deprecated.
      Similar to getFilesFromUploadElements(List, Aktion), but returns a File for the directory which contains all the uploaded elements.
      Parameters:
      uploadElements - Upload elements the given action required. Must contain the FormElement.getAlias() of the form upload element.
      action - The current action that is being processed.
      Returns:
      Directory with all the uploaded files.
      Throws:
      Exception - When the files could not be retrieved.
      See Also: