Class BasicFileChooserUI.BasicFileView

java.lang.Object
javax.swing.filechooser.FileView
javax.swing.plaf.basic.BasicFileChooserUI.BasicFileView
Enclosing class:
BasicFileChooserUI
protected class BasicFileChooserUI.BasicFileView extends FileView
A basic file view.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected Hashtable<File,Icon>
    iconCache
    The icon cache

  • Constructor Summary

    Constructors
    Constructor
    Description
    BasicFileView()
    Constructs a BasicFileView.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    cacheIcon(File f, Icon i)
    Caches an icon for a file.
    void
    clearIconCache()
    Clears the icon cache.
    Icon
    getCachedIcon(File f)
    Returns the cached icon for the file.
    Boolean
    isHidden(File f)
    Returns whether or not a file is hidden.

    Methods declared in class FileView

    getDescription, getIcon, getName, getTypeDescription, isTraversable
    Modifier and Type
    Method
    Description
    String
    getDescription(File f)
    A human readable description of the file.
    Icon
    getIcon(File f)
    The icon that represents this file in the JFileChooser.
    String
    getName(File f)
    The name of the file.
    String
    getTypeDescription(File f)
    A human readable description of the type of the file.
    Boolean
    isTraversable(File f)
    Whether the directory is traversable or not.

    Methods declared in class Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    Modifier and Type
    Method
    Description
    protected Object
    clone()
    Creates and returns a copy of this object.
    boolean
    equals(Object obj)
    Indicates whether some other object is "equal to" this one.
    protected void
    finalize()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Finalization is deprecated and subject to removal in a future release.
    final Class<?>
    getClass()
    Returns the runtime class of this Object.
    int
    hashCode()
    Returns a hash code value for this object.
    final void
    notify()
    Wakes up a single thread that is waiting on this object's monitor.
    final void
    notifyAll()
    Wakes up all threads that are waiting on this object's monitor.
    String
    toString()
    Returns a string representation of the object.
    final void
    wait()
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
    final void
    wait(long timeoutMillis)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
    final void
    wait(long timeoutMillis, int nanos)
    Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

  • Field Details

  • Constructor Details

    • BasicFileView

      public BasicFileView()
      Constructs a BasicFileView.

  • Method Details

    • clearIconCache

      public void clearIconCache()
      Clears the icon cache.

    • getCachedIcon

      public Icon getCachedIcon(File f)
      Returns the cached icon for the file.
      Parameters:
      f - the file
      Returns:
      the cached icon for the file

    • cacheIcon

      public void cacheIcon(File f, Icon i)
      Caches an icon for a file.
      Parameters:
      f - the file
      i - the icon

    • isHidden

      public Boolean isHidden(File f)
      Returns whether or not a file is hidden.
      Parameters:
      f - the file
      Returns:
      whether or not a file is hidden