org.gjt.sp.jedit.io
Class UrlVFS

java.lang.Object
  org.gjt.sp.jedit.io.VFS
      org.gjt.sp.jedit.io.UrlVFS

public class UrlVFS

extends VFS

URL VFS.

Version:

$Id: UrlVFS.java,v 1.6 2003/01/12 03:08:24 spestov Exp $

Author:

Slava Pestov

Nested Class Summary

Nested classes inherited from class org.gjt.sp.jedit.io.VFS

VFS.DirectoryEntry, VFS.DirectoryEntryCompare

Field Summary

Fields inherited from class org.gjt.sp.jedit.io.VFS

BROWSE_CAP, CASE_INSENSITIVE_CAP, DELETE_CAP, EA_MODIFIED, EA_SIZE, EA_STATUS, EA_TYPE, LOW_LATENCY_CAP, MKDIR_CAP, READ_CAP, RENAME_CAP, WRITE_CAP

Constructor Summary

UrlVFS()

Method Summary

java.io.InputStream	_createInputStream(java.lang.Object session, java.lang.String path, boolean ignoreErrors, java.awt.Component comp) Creates an input stream.
java.io.OutputStream	_createOutputStream(java.lang.Object session, java.lang.String path, java.awt.Component comp) Creates an output stream.
java.lang.String	constructPath(java.lang.String parent, java.lang.String path) Constructs a path from the specified directory and file name component.

Methods inherited from class org.gjt.sp.jedit.io.VFS

_backup, _canonPath, _delete, _endVFSSession, _getDirectoryEntry, _listDirectory, _listDirectory, _mkdir, _rename, _saveComplete, createVFSSession, getCapabilities, getDefaultColorFor, getExtendedAttributes, getFileName, getFileSeparator, getName, getParentOfPath, getTwoStageSaveName, insert, load, reloadDirectory, save, showBrowseDialog

Methods inherited from class java.lang.Object

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

Constructor Detail

UrlVFS

public UrlVFS()

Method Detail

constructPath

public java.lang.String constructPath(java.lang.String parent,
                                      java.lang.String path)

Description copied from class: VFS

Constructs a path from the specified directory and file name component. This must be overridden to return a non-null value, otherwise browsing this filesystem will not work.

Unless you are writing a VFS, this method should not be called directly. To ensure correct behavior, you must call MiscUtilities.constructPath(String,String) instead.

Overrides:

constructPath in class VFS

Parameters:

parent - The parent directory

path - The path

_createInputStream

public java.io.InputStream _createInputStream(java.lang.Object session,
                                              java.lang.String path,
                                              boolean ignoreErrors,
                                              java.awt.Component comp)
                                       throws java.io.IOException

Description copied from class: VFS

Creates an input stream. This method is called from the I/O thread.

Overrides:

_createInputStream in class VFS

Parameters:

session - the VFS session

path - The path

ignoreErrors - If true, file not found errors should be ignored

comp - The component that will parent error dialog boxes

Throws:

java.io.IOException - If an I/O error occurs

_createOutputStream

public java.io.OutputStream _createOutputStream(java.lang.Object session,
                                                java.lang.String path,
                                                java.awt.Component comp)
                                         throws java.io.IOException

Description copied from class: VFS

Creates an output stream. This method is called from the I/O thread.

Overrides:

_createOutputStream in class VFS

Parameters:

session - the VFS session

path - The path

comp - The component that will parent error dialog boxes

Throws:

java.io.IOException - If an I/O error occurs