sfi.director.retriever.AtomicFileRetriever Class Reference

Inheritance diagram for sfi.director.retriever.AtomicFileRetriever:

List of all members.

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Detailed Description

The AtomicFileRetriever tries to replace target files in one (nearly) "atomic" rename operation after file close.

This is useful for replacing files where you have to guarantee that they are consistant at any time.

If the target file exists AtomicFileRetriever will try to set the same permissions on the newly created file.

Public Member Functions
	AtomicFileRetriever ()
	AtomicFileRetriever (String name)
RemoteFile	connect (String url, RemoteJob context) throws DirectorException
Protected Member Functions
OutputStream	writer (File tmpfile, File outfile) throws IOException
Package Attributes
boolean	ownerSticky = true
Classes
class	AtomicFile

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Constructor & Destructor Documentation

sfi.director.retriever.AtomicFileRetriever.AtomicFileRetriever (   )

sfi.director.retriever.AtomicFileRetriever.AtomicFileRetriever (  String  name  )

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Member Function Documentation

RemoteFile sfi.director.retriever.AtomicFileRetriever.connect (  String  url, RemoteJob  context )  throws DirectorException [virtual]

Reimplemented from sfi.director.retriever.FileRetriever.

OutputStream sfi.director.retriever.AtomicFileRetriever.writer (  File  tmpfile, File  outfile )  throws IOException [protected]

Reimplemented in sfi.director.retriever.BackupFileRetriever, and sfi.director.retriever.FileInsertRetriever.

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Member Data Documentation

boolean sfi.director.retriever.AtomicFileRetriever.ownerSticky = true [package]

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The documentation for this class was generated from the following file:

• director/retriever/AtomicFileRetriever.java

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