Package com.intellij.openapi.vfs.newvfs.impl

Class FsRoot

java.lang.Object

com.intellij.openapi.util.UserDataHolderBase

com.intellij.openapi.vfs.VirtualFile

com.intellij.openapi.vfs.newvfs.NewVirtualFile

com.intellij.openapi.vfs.newvfs.impl.VirtualFileSystemEntry

com.intellij.openapi.vfs.newvfs.impl.VirtualDirectoryImpl

com.intellij.openapi.vfs.newvfs.impl.FsRoot

All Implemented Interfaces:

ModificationTracker, UserDataHolder, UserDataHolderEx, VirtualFileWithId

public class FsRoot
extends VirtualDirectoryImpl

Nested Class Summary

Nested classes/interfaces inherited from class com.intellij.openapi.vfs.VirtualFile

VirtualFile.PropName

Field Summary

Fields inherited from class com.intellij.openapi.vfs.newvfs.impl.VirtualFileSystemEntry

EMPTY_ARRAY

Fields inherited from class com.intellij.openapi.vfs.VirtualFile

PROP_ENCODING, PROP_HIDDEN, PROP_NAME, PROP_SYMLINK_TARGET, PROP_WRITABLE

Fields inherited from interface com.intellij.openapi.util.ModificationTracker

EVER_CHANGED, NEVER_CHANGED

Constructor Summary

Constructors

Constructor and Description
FsRoot(int id, int nameId, VfsData vfsData, NewVirtualFileSystem fs, java.lang.String pathBeforeSlash)

Method Summary

Modifier and Type	Method and Description
protected char []	appendPathOnFileSystem(int pathLength, int[] position)
java.lang.String	getPath() Gets the path of this file.
java.lang.String	getUrl() Returns the URL of this file.
void	setNewName(java.lang.String newName)
void	setParent(VirtualFile newParent)

Methods inherited from class com.intellij.openapi.vfs.newvfs.impl.VirtualDirectoryImpl

addChild, allChildrenLoaded, changeUserMap, contentsToByteArray, createAndAddChildren, createChild, doFindChildById, findChild, findChildIfCached, getCachedChildren, getChildren, getFileSystem, getInputStream, getOutputStream, getSuspiciousNames, getUserMap, isDirectory, iterInDbChildren, iterInDbChildrenWithoutLoadingVfsFromOtherProjects, markDirtyRecursively, refreshAndFindChild, removeChild, removeChildren, setUserMap, validateChildrenToCreate

Methods inherited from class com.intellij.openapi.vfs.newvfs.impl.VirtualFileSystemEntry

copy, createChildData, createChildDirectory, delete, equals, exists, getCanonicalFile, getCanonicalPath, getCharset, getFileType, getId, getLength, getModificationStamp, getName, getNameId, getNameSequence, getParent, getPresentableName, getTimeStamp, hashCode, invalidate, is, isDirty, isFileIndexed, isInLocalFileSystem, isRecursiveOrCircularSymLink, isValid, isWritable, markClean, markDirty, move, rename, setFileIndexed, setModificationStamp, setTimeStamp, setWritable, toString, updateProperty

Methods inherited from class com.intellij.openapi.vfs.newvfs.NewVirtualFile

refresh

Methods inherited from class com.intellij.openapi.vfs.VirtualFile

contentsToByteArray, findFileByRelativePath, findOrCreateChildData, getBOM, getDetectedLineSeparator, getExtension, getModificationCount, getNameWithoutExtension, getOutputStream, getPresentableUrl, isCharsetSet, isValidName, nameEquals, refresh, setBinaryContent, setBinaryContent, setBinaryContent, setBOM, setCharset, setCharset, setCharset, setDetectedLineSeparator, setPreloadedContentHint, storeCharset

Methods inherited from class com.intellij.openapi.util.UserDataHolderBase

clearUserData, clone, copyCopyableDataTo, copyUserDataTo, getCopyableUserData, getUserData, getUserDataString, isUserDataEmpty, putCopyableUserData, putUserData, putUserDataIfAbsent, replace

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

FsRoot

public FsRoot(int id,
              int nameId,
              VfsData vfsData,
              NewVirtualFileSystem fs,
              java.lang.String pathBeforeSlash)
       throws VfsData.FileAlreadyCreatedException

Throws:

VfsData.FileAlreadyCreatedException

Method Detail

appendPathOnFileSystem

protected char [] appendPathOnFileSystem(int pathLength,
                                         int[] position)

Overrides:

appendPathOnFileSystem in class VirtualFileSystemEntry

setNewName

public void setNewName(java.lang.String newName)

Overrides:

setNewName in class VirtualFileSystemEntry

setParent

public final void setParent(VirtualFile newParent)

Overrides:

setParent in class VirtualFileSystemEntry

getPath

public java.lang.String getPath()

Description copied from class: VirtualFile

Gets the path of this file. Path is a string that uniquely identifies a file within a given VirtualFileSystem. Format of the path depends on the concrete file system. For LocalFileSystem it is an absolute file path with file separator characters (File.separatorChar) replaced to the forward slash ('/').

Overrides:

getPath in class VirtualFileSystemEntry

Returns:

the path

getUrl

public java.lang.String getUrl()

Description copied from class: VirtualFile

Returns the URL of this file. The URL is a string that uniquely identifies a file in all file systems. It has the following format: <protocol>://<path>.

File can be found by its URL using VirtualFileManager.findFileByUrl(java.lang.String) method.

Please note these URLs are intended for use withing VFS - meaning they are not necessarily RFC-compliant.

Overrides:

getUrl in class VirtualFileSystemEntry

Returns:

the URL consisting of protocol and path

See Also:

VirtualFileManager.findFileByUrl(java.lang.String), VirtualFile.getPath(), VirtualFileSystem.getProtocol()