JWFileSourceEntryFilesystemRoot

java.lang.Object

com.io7m.jwheatsheaf.ui.internal.JWFileSourceEntryFilesystemRoot

All Implemented Interfaces:: JWFileListingRetrieverType, JWFileSourceEntryType

public final class JWFileSourceEntryFilesystemRoot
extends java.lang.Object
implements JWFileSourceEntryType

A source entry representing a filesystem root.

Constructor Summary

Constructors

Constructor Description

JWFileSourceEntryFilesystemRoot(boolean inWithParent, java.nio.file.Path inRoot)
Construct a source entry.

Method Summary

Modifier and Type	Method	Description
`java.util.List<JWFileItem>`	`onFileItemsRequested()`
`void`	`onListCell(JWFileImageSetType images, JWStrings strings, javafx.scene.control.ListCell<JWFileSourceEntryType> cell)`	Configure the given list cell to show this item.
`java.util.Optional<java.nio.file.Path>`	`path()`

Methods inherited from class java.lang.Object

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

Constructor Details
- JWFileSourceEntryFilesystemRoot
  
  public JWFileSourceEntryFilesystemRoot(boolean inWithParent, java.nio.file.Path inRoot)
  
  Construct a source entry.
  
  Parameters:
  
  inRoot - The root directory
  
  inWithParent - true if a parent directory should be shown
Method Details
- onListCell
  
  public void onListCell(JWFileImageSetType images, JWStrings strings, javafx.scene.control.ListCell<JWFileSourceEntryType> cell)
  
  Description copied from interface: JWFileSourceEntryType
  
  Configure the given list cell to show this item.
  
  Specified by:
  
  onListCell in interface JWFileSourceEntryType
  
  Parameters:
  
  images - The image resolver
  
  strings - The string resources
  
  cell - The list cell
- path
  
  public java.util.Optional<java.nio.file.Path> path()
  
  Specified by:
  
  path in interface JWFileSourceEntryType
  
  Returns:
  
  The path associated with this source entry, if any
- onFileItemsRequested
  
  public java.util.List<JWFileItem> onFileItemsRequested() throws java.lang.Exception
  
  Specified by:
  
  onFileItemsRequested in interface JWFileListingRetrieverType
  
  Returns:
  
  The file items
  
  Throws:
  
  java.lang.Exception - On errors