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java.lang.Objectorg.apache.commons.vfs2.provider.AbstractFileObject
org.apache.commons.vfs2.provider.http.HttpFileObject
org.apache.commons.vfs2.provider.webdav.WebdavFileObject
public class WebdavFileObject
A WebDAV file.
Field Summary | |
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static DavPropertyName |
RESPONSE_CHARSET
The character set property name. |
Constructor Summary | |
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protected |
WebdavFileObject(AbstractFileName name,
WebdavFileSystem fileSystem)
|
Method Summary | |
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protected void |
configureMethod(HttpMethodBase httpMethod)
|
protected void |
doCreateFolder()
Creates this file as a folder. |
protected void |
doDelete()
Deletes the file. |
protected java.util.Map<java.lang.String,java.lang.Object> |
doGetAttributes()
Returns the properties of the Webdav resource. |
protected long |
doGetContentSize()
Returns the size of the file content (in bytes). |
protected long |
doGetLastModifiedTime()
Returns the last modified time of this file. |
protected java.io.OutputStream |
doGetOutputStream(boolean bAppend)
Creates an output stream to write the file content to. |
protected FileType |
doGetType()
Determines the type of this file. |
protected java.lang.String[] |
doListChildren()
Lists the children of the file. |
protected FileObject[] |
doListChildrenResolved()
Lists the children of the file. |
protected void |
doRename(FileObject newfile)
Rename the file. |
protected void |
doSetAttribute(java.lang.String attrName,
java.lang.Object value)
Sets an attribute of this file. |
protected FileContentInfoFactory |
getFileContentInfoFactory()
create the filecontentinfo implementation. |
protected void |
setupMethod(HttpMethod method)
Prepares a Method object. |
Methods inherited from class org.apache.commons.vfs2.provider.http.HttpFileObject |
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doDetach, doGetInputStream, doGetRandomAccessContent, encodePath |
Methods inherited from class org.apache.commons.vfs2.provider.AbstractFileObject |
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canRenameTo, childrenChanged, close, copyFrom, createFile, createFolder, delete, delete, doAttach, doCreateFileContent, doGetCertificates, doIsHidden, doIsReadable, doIsSameFile, doIsWriteable, doRemoveAttribute, doSetLastModifiedTime, endOutput, exists, finalize, findFiles, findFiles, getChild, getChildren, getContent, 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 |
Methods inherited from class java.lang.Object |
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clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.apache.commons.vfs2.FileObject |
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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 |
Field Detail |
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public static final DavPropertyName RESPONSE_CHARSET
Constructor Detail |
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protected WebdavFileObject(AbstractFileName name, WebdavFileSystem fileSystem)
Method Detail |
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protected void configureMethod(HttpMethodBase httpMethod)
protected FileType doGetType() throws java.lang.Exception
doGetType
in class HttpFileObject
java.lang.Exception
- if an error occurs.protected java.lang.String[] doListChildren() throws java.lang.Exception
doListChildren
in class HttpFileObject
java.lang.Exception
- if an error occurs.protected FileObject[] doListChildrenResolved() throws java.lang.Exception
doListChildrenResolved
in class AbstractFileObject
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 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 long doGetContentSize() throws java.lang.Exception
doGetContentSize
in class HttpFileObject
java.lang.Exception
- if an error occurs.protected long doGetLastModifiedTime() throws java.lang.Exception
doGetType()
does not return FileType.IMAGINARY
.
doGetLastModifiedTime
in class HttpFileObject
java.lang.Exception
- if an error occurs.protected java.util.Map<java.lang.String,java.lang.Object> doGetAttributes() throws java.lang.Exception
doGetAttributes
in class AbstractFileObject
java.lang.Exception
- if an error occurs.protected void doSetAttribute(java.lang.String attrName, java.lang.Object value) throws java.lang.Exception
doGetType()
does not return FileType.IMAGINARY
.
This implementation throws an exception.
doSetAttribute
in class AbstractFileObject
attrName
- The attribute name.value
- The value to be associated with the attribute name.
java.lang.Exception
- if an error occurs.protected java.io.OutputStream doGetOutputStream(boolean bAppend) throws java.lang.Exception
AbstractFileObject
AbstractFileObject.doIsWriteable()
returns true.
AbstractFileObject.doGetType()
returns FileType.FILE
, or
AbstractFileObject.doGetType()
returns FileType.IMAGINARY
, and the file's
parent exists and is a folder.
It is guaranteed that there are no open stream (input or output) for this file when this method is called.
The returned stream does not have to be buffered.
This implementation throws an 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 FileContentInfoFactory getFileContentInfoFactory()
AbstractFileObject
getFileContentInfoFactory
in class HttpFileObject
protected void setupMethod(HttpMethod method) throws FileSystemException, URIException
setupMethod
in class HttpFileObject
method
- the HttpMethod.
FileSystemException
- if an error occurs encoding the uri.
URIException
- if the URI is in error.
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