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java.lang.Objectorg.apache.commons.vfs2.provider.AbstractFileObject
org.apache.commons.vfs2.provider.url.UrlFileObject
public class UrlFileObject
A FileObject
implementation backed by a URL
.
Constructor Summary | |
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protected |
UrlFileObject(UrlFileSystem fs,
AbstractFileName fileName)
|
Method Summary | |
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protected java.net.URL |
createURL(FileName name)
|
protected void |
doAttach()
Attaches this file object to its file resource. |
protected long |
doGetContentSize()
Returns the size of the file content (in bytes). |
protected java.io.InputStream |
doGetInputStream()
Creates an input stream to read the file content from. |
protected long |
doGetLastModifiedTime()
Returns the last modified time of this file. |
protected FileType |
doGetType()
Determines the type of the file. |
protected java.lang.String[] |
doListChildren()
Lists the children of the file. |
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 |
Constructor Detail |
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protected UrlFileObject(UrlFileSystem fs, AbstractFileName fileName)
Method Detail |
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protected void doAttach() throws java.lang.Exception
doAttach
in class AbstractFileObject
java.lang.Exception
- if an error occurs.protected java.net.URL createURL(FileName name) throws java.net.MalformedURLException, FileSystemException, URIException
java.net.MalformedURLException
FileSystemException
URIException
protected FileType doGetType() throws java.lang.Exception
doGetType
in class AbstractFileObject
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 long doGetLastModifiedTime() throws java.lang.Exception
doGetLastModifiedTime
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 java.io.InputStream doGetInputStream() throws java.lang.Exception
doGetInputStream
in class AbstractFileObject
java.lang.Exception
- if an error occurs.
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