org.apache.commons.vfs2.provider.local
public class LocalFile extends AbstractFileObject implements FileObject
Modifier | Constructor and Description |
---|---|
protected |
LocalFile(LocalFileSystem fileSystem,
java.lang.String rootFile,
AbstractFileName name)
Creates a non-root file.
|
Modifier and Type | Method and Description |
---|---|
protected void |
doAttach()
Attaches this file object to its file resource.
|
protected void |
doCreateFolder()
Creates this folder.
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protected void |
doDelete()
Deletes this file, and all children.
|
protected long |
doGetContentSize()
Returns the size of the file content (in bytes).
|
protected java.io.InputStream |
doGetInputStream()
Creates an input stream to read the content from.
|
protected long |
doGetLastModifiedTime()
Gets the last modified time of this file.
|
protected java.io.OutputStream |
doGetOutputStream(boolean bAppend)
Creates an output stream to write the file content to.
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protected RandomAccessContent |
doGetRandomAccessContent(RandomAccessMode mode)
Creates access to the file for random i/o.
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protected FileType |
doGetType()
Returns the file's type.
|
protected boolean |
doIsHidden()
Determines if this file is hidden.
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protected boolean |
doIsReadable()
Determines if this file can be read.
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protected boolean |
doIsSameFile(FileObject destFile)
Checks if this fileObject is the same file as
destFile just with a different
name.E.g. |
protected boolean |
doIsWriteable()
Determines if this file can be written to.
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protected java.lang.String[] |
doListChildren()
Returns the children of the file.
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protected void |
doRename(FileObject newfile)
rename this file
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protected boolean |
doSetLastModifiedTime(long modtime)
Sets the last modified time of this file.
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protected java.io.File |
getLocalFile()
Returns the local file that this file object represents.
|
canRenameTo, childrenChanged, close, copyFrom, createFile, createFolder, delete, delete, doCreateFileContent, doDetach, doGetAttributes, doGetCertificates, doListChildrenResolved, doRemoveAttribute, doSetAttribute, endOutput, exists, finalize, findFiles, findFiles, getChild, getChildren, getContent, getFileContentInfoFactory, getFileOperations, getFileSystem, getInputStream, getName, getOutputStream, getOutputStream, getParent, getRandomAccessContent, getType, getURL, handleChanged, handleCreate, handleDelete, holdObject, injectType, isAttached, isContentOpen, isHidden, isReadable, isSameFile, isWriteable, moveTo, notifyAllStreamsClosed, onChange, onChildrenChanged, refresh, resolveFile, resolveFile, toString
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
canRenameTo, close, copyFrom, createFile, createFolder, delete, delete, exists, findFiles, findFiles, getChild, getChildren, getContent, getFileOperations, getFileSystem, getName, getParent, getType, getURL, isAttached, isContentOpen, isHidden, isReadable, isWriteable, moveTo, refresh, resolveFile, resolveFile
protected LocalFile(LocalFileSystem fileSystem, java.lang.String rootFile, AbstractFileName name) throws FileSystemException
FileSystemException
protected java.io.File getLocalFile()
protected void doAttach() throws java.lang.Exception
doAttach
in class AbstractFileObject
java.lang.Exception
- if an error occurs.protected FileType doGetType() throws java.lang.Exception
doGetType
in class AbstractFileObject
java.lang.Exception
- if an error occurs.protected java.lang.String[] doListChildren() throws java.lang.Exception
doListChildren
in class AbstractFileObject
java.lang.Exception
- if an error occurs.protected void doDelete() throws java.lang.Exception
doDelete
in class AbstractFileObject
java.lang.Exception
- if an error occurs.protected void doRename(FileObject newfile) throws java.lang.Exception
doRename
in class AbstractFileObject
newfile
- A FileObject with the new file name.java.lang.Exception
- if an error occurs.protected void doCreateFolder() throws java.lang.Exception
doCreateFolder
in class AbstractFileObject
java.lang.Exception
- if an error occurs.protected boolean doIsWriteable() throws FileSystemException
doIsWriteable
in class AbstractFileObject
FileSystemException
protected boolean doIsHidden()
doIsHidden
in class AbstractFileObject
protected boolean doIsReadable() throws FileSystemException
doIsReadable
in class AbstractFileObject
FileSystemException
protected long doGetLastModifiedTime() throws FileSystemException
doGetLastModifiedTime
in class AbstractFileObject
FileSystemException
protected boolean doSetLastModifiedTime(long modtime) throws FileSystemException
doSetLastModifiedTime
in class AbstractFileObject
modtime
- The last modification time.FileSystemException
protected java.io.InputStream doGetInputStream() throws java.lang.Exception
doGetInputStream
in class AbstractFileObject
java.lang.Exception
- if an error occurs.protected java.io.OutputStream doGetOutputStream(boolean bAppend) throws java.lang.Exception
doGetOutputStream
in class AbstractFileObject
bAppend
- true if the file should be appended to, false if it should be overwritten.java.lang.Exception
- if an error occurs.protected long doGetContentSize() throws java.lang.Exception
doGetContentSize
in class AbstractFileObject
java.lang.Exception
- if an error occurs.protected RandomAccessContent doGetRandomAccessContent(RandomAccessMode mode) throws java.lang.Exception
AbstractFileObject
AbstractFileObject.doGetType()
returns FileType.FILE
.
It is guaranteed that there are no open output streams for this file when this method is called.
doGetRandomAccessContent
in class AbstractFileObject
mode
- The mode to access the file.java.lang.Exception
- if an error occurs.protected boolean doIsSameFile(FileObject destFile) throws FileSystemException
AbstractFileObject
destFile
just with a different
name.doIsSameFile
in class AbstractFileObject
destFile
- The file to compare to.FileSystemException
- if an error occurs.Copyright © 2002-2014 The Apache Software Foundation. All Rights Reserved.