Class FSDeltaConsumer
- java.lang.Object
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- org.tmatesoft.svn.core.internal.io.fs.FSDeltaConsumer
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- All Implemented Interfaces:
ISVNDeltaConsumer
public class FSDeltaConsumer extends java.lang.Object implements ISVNDeltaConsumer
- Version:
- 1.3
- Author:
- TMate Software Ltd.
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Constructor Summary
Constructors Constructor Description FSDeltaConsumer(java.lang.String basePath, FSTransactionRoot txnRoot, FSFS fsfs, FSCommitter committer, java.lang.String author, java.util.Collection lockTokens)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
abort()
void
applyText(java.lang.String path)
void
applyTextDelta(java.lang.String path, java.lang.String baseChecksum)
Starts applying text delta(s) to an opened file.void
close()
java.lang.String
getChecksum()
void
setComputeChecksum(boolean computeChecksum)
java.io.OutputStream
textDeltaChunk(java.lang.String path, SVNDiffWindow diffWindow)
Collects a next delta chunk.void
textDeltaEnd(java.lang.String path)
Finalizes collecting text delta(s).
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Constructor Detail
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FSDeltaConsumer
public FSDeltaConsumer(java.lang.String basePath, FSTransactionRoot txnRoot, FSFS fsfs, FSCommitter committer, java.lang.String author, java.util.Collection lockTokens)
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Method Detail
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applyTextDelta
public void applyTextDelta(java.lang.String path, java.lang.String baseChecksum) throws SVNException
Description copied from interface:ISVNDeltaConsumer
Starts applying text delta(s) to an opened file.- Specified by:
applyTextDelta
in interfaceISVNDeltaConsumer
- Parameters:
path
- a file path relative to the edit root directorybaseChecksum
- an MD5 checksum for the base file contents (before the file is changed)- Throws:
SVNException
- if the calculated base file checksum didn't match the expectedbaseChecksum
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applyText
public void applyText(java.lang.String path) throws SVNException
- Throws:
SVNException
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textDeltaChunk
public java.io.OutputStream textDeltaChunk(java.lang.String path, SVNDiffWindow diffWindow) throws SVNException
Description copied from interface:ISVNDeltaConsumer
Collects a next delta chunk. The return type is nomore relevant and is left only for backward compatibility. So, the return value may be just null. Otherwise if it's not null, the stream will be immediately closed.If there are more than one windows for the file, this method is called several times.
- Specified by:
textDeltaChunk
in interfaceISVNDeltaConsumer
- Parameters:
path
- a file path relative to the edit root directorydiffWindow
- a next diff window- Returns:
- an output stream
- Throws:
SVNException
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textDeltaEnd
public void textDeltaEnd(java.lang.String path) throws SVNException
Description copied from interface:ISVNDeltaConsumer
Finalizes collecting text delta(s).- Specified by:
textDeltaEnd
in interfaceISVNDeltaConsumer
- Parameters:
path
- a file path relative to the edit root directory- Throws:
SVNException
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getChecksum
public java.lang.String getChecksum()
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close
public void close() throws SVNException
- Throws:
SVNException
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abort
public void abort() throws SVNException
- Throws:
SVNException
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setComputeChecksum
public void setComputeChecksum(boolean computeChecksum)
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