Package org.tmatesoft.svn.core.internal.io.fs

Class FSRoot

java.lang.Object

org.tmatesoft.svn.core.internal.io.fs.FSRoot

Direct Known Subclasses:

FSRevisionRoot, FSTransactionRoot

public abstract class FSRoot
extends Object

Version:

1.3

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static final class	FSRoot.RevisionCache

Field Summary

Fields

Modifier and Type	Field	Description
private FSFS	myFSFS
private FSRoot.RevisionCache	myRevNodesCache
protected FSRevisionNode	myRootRevisionNode

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	FSRoot(FSFS owner)

Method Summary

Modifier and Type	Method	Description
SVNNodeKind	checkNodeKind(String path)
Map	detectChanged()
private void	encodeL2PPage(byte[] encoded, List<Long> entries, int start, int end, SVNSpillBuffer spillBuffer)
protected Map	fetchAllChanges(FSFile changesFile, boolean prefolded)
protected FSRevisionNode	fetchRevNodeFromCache(String path)
private void	foldChange(Map mapChanges, FSPathChange change)
abstract Map	getChangedPaths()
abstract FSCopyInheritance	getCopyInheritance(FSParentPath child)
long	getFileSize(String path)
InputStream	getFileStreamForPath(SVNDeltaCombiner combiner, String path)
FSFS	getOwner()
abstract long	getRevision()
FSRevisionNode	getRevisionNode(String path)
abstract FSRevisionNode	getRootRevisionNode()
boolean	isUseLogAddressing()
FSParentPath	openPath(String path, boolean lastEntryMustExist, boolean storeParents)
void	putRevNodeToCache(String path, FSRevisionNode node)
private FSPathChange	readChange(FSFile raReader)
void	removeRevNodeFromCache(String path)
private static void	writeEncoded(OutputStream outputStream, byte[] bytes, long value)
void	writeIndexData(CountingOutputStream protoFile, long newRevision, String txnId)
private String	writeL2PIndex(CountingOutputStream protoFile, long revision, String txnId)
private String	writeP2LIndex(CountingOutputStream protoFile, long revision, String txnId)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

myRevNodesCache

private FSRoot.RevisionCache myRevNodesCache

myFSFS

private FSFS myFSFS

myRootRevisionNode

protected FSRevisionNode myRootRevisionNode

Constructor Details

FSRoot

protected FSRoot(FSFS owner)

Method Details

getOwner

public FSFS getOwner()

getRevisionNode

public FSRevisionNode getRevisionNode(String path)
                               throws SVNException

Throws:

SVNException

getRevision

public abstract long getRevision()

getRootRevisionNode

public abstract FSRevisionNode getRootRevisionNode()
                                            throws SVNException

Throws:

SVNException

getChangedPaths

public abstract Map getChangedPaths()
                             throws SVNException

Throws:

SVNException

getCopyInheritance

public abstract FSCopyInheritance getCopyInheritance(FSParentPath child)
                                              throws SVNException

Throws:

SVNException

openPath

public FSParentPath openPath(String path,
 boolean lastEntryMustExist,
 boolean storeParents)
                      throws SVNException

Throws:

SVNException

checkNodeKind

public SVNNodeKind checkNodeKind(String path)
                          throws SVNException

Throws:

SVNException

putRevNodeToCache

public void putRevNodeToCache(String path,
 FSRevisionNode node)
                       throws SVNException

Throws:

SVNException

removeRevNodeFromCache

public void removeRevNodeFromCache(String path)
                            throws SVNException

Throws:

SVNException

fetchRevNodeFromCache

protected FSRevisionNode fetchRevNodeFromCache(String path)
                                        throws SVNException

Throws:

SVNException

foldChange

private void foldChange(Map mapChanges,
 FSPathChange change)
                 throws SVNException

Throws:

SVNException

fetchAllChanges

protected Map fetchAllChanges(FSFile changesFile,
 boolean prefolded)
                       throws SVNException

Throws:

SVNException

detectChanged

public Map detectChanged()
                  throws SVNException

Throws:

SVNException

readChange

private FSPathChange readChange(FSFile raReader)
                         throws SVNException

Throws:

SVNException

getFileStreamForPath

public InputStream getFileStreamForPath(SVNDeltaCombiner combiner,
 String path)
                                 throws SVNException

Throws:

SVNException

getFileSize

public long getFileSize(String path)
                 throws SVNException

Throws:

SVNException

isUseLogAddressing

public boolean isUseLogAddressing()

writeIndexData

public void writeIndexData(CountingOutputStream protoFile,
 long newRevision,
 String txnId)
                    throws SVNException

Throws:

SVNException

writeL2PIndex

private String writeL2PIndex(CountingOutputStream protoFile,
 long revision,
 String txnId)
                      throws SVNException

Throws:

SVNException

writeP2LIndex

private String writeP2LIndex(CountingOutputStream protoFile,
 long revision,
 String txnId)
                      throws SVNException

Throws:

SVNException

encodeL2PPage

private void encodeL2PPage(byte[] encoded,
 List<Long> entries,
 int start,
 int end,
 SVNSpillBuffer spillBuffer)
                    throws SVNException

Throws:

SVNException

writeEncoded

private static void writeEncoded(OutputStream outputStream,
 byte[] bytes,
 long value)
                          throws IOException

Throws:

IOException