org.tmatesoft.svn.core.internal.wc17

Class SVNUpdateEditor17

java.lang.Object

org.tmatesoft.svn.core.internal.wc17.SVNUpdateEditor17

All Implemented Interfaces:

ISVNUpdateEditor, ISVNDeltaConsumer, ISVNEditor

public class SVNUpdateEditor17
extends java.lang.Object
implements ISVNUpdateEditor

Version:

1.3

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SVNUpdateEditor17.AccumulatedChangeInfo
private static class	SVNUpdateEditor17.AlreadyInTreeConflictInfo
private static class	SVNUpdateEditor17.BumpDirectoryInfo
private class	SVNUpdateEditor17.DirectoryBaton
private class	SVNUpdateEditor17.FileBaton
private static class	SVNUpdateEditor17.MergeFileInfo
private static class	SVNUpdateEditor17.NodeAlreadyConflictedInfo

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	myAddsAsModification
private java.io.File	myAnchorAbspath
private ISVNConflictHandler	myConflictHandler
private SVNUpdateEditor17.DirectoryBaton	myCurrentDirectory
private SVNUpdateEditor17.FileBaton	myCurrentFile
private SVNDeltaProcessor	myDeltaProcessor
private java.util.Map<java.io.File,java.util.Map<java.lang.String,SVNDirEntry>>	myDirEntries
private java.lang.String[]	myExtensionPatterns
private SVNExternalsStore	myExternalsStore
private java.util.Map<java.io.File,java.util.Map<java.lang.String,SVNProperties>>	myInheritableProperties
private boolean	myIsCleanCheckout
private boolean	myIsDepthSticky
private boolean	myIsTargetDeleted
private boolean	myIsUnversionedObstructionsAllowed
private boolean	myIsUseCommitTimes
private SVNURL	myReposRootURL
private java.lang.String	myReposUuid
private SVNDepth	myRequestedDepth
private java.util.Set<java.io.File>	mySkippedTrees
private java.io.File	mySwitchRelpath
private java.io.File	myTargetAbspath
private java.lang.String	myTargetBasename
private long	myTargetRevision
private SVNWCContext	myWCContext
private java.io.File	myWCRootAbsPath
private boolean	rootOpened

Constructor Summary

Constructors

Modifier	Constructor and Description
private	SVNUpdateEditor17()
	SVNUpdateEditor17(SVNWCContext wcContext, java.io.File anchorAbspath, java.lang.String targetBasename, java.util.Map<java.io.File,java.util.Map<java.lang.String,SVNProperties>> inheritableProperties, SVNURL reposRootUrl, java.lang.String reposUuid, SVNURL switchURL, SVNExternalsStore externalsStore, boolean allowUnversionedObstructions, boolean depthIsSticky, SVNDepth depth, java.lang.String[] preservedExts, ISVNDirFetcher dirFetcher)

Method Summary

Modifier and Type	Method and Description
void	abortEdit() Aborts the current running editor due to errors occured.
void	absentDir(java.lang.String path) Indicates that a path is present as a subdirectory in the edit source, but can not be conveyed to the edit consumer (perhaps because of authorization restrictions).
private void	absentEntry(java.lang.String path, SVNNodeKind nodeKind)
void	absentFile(java.lang.String path) Indicates that a path is present as a file in the edit source, but can not be conveyed to the edit consumer (perhaps because of authorization restrictions).
static SVNUpdateEditor17.AccumulatedChangeInfo	accumulateLastChange(java.io.File localAbspath, SVNProperties entryProps)
void	addDir(java.lang.String path, java.lang.String copyFromPath, long copyFromRevision) Adds a directory.
void	addFile(java.lang.String path, java.lang.String copyFromPath, long copyFromRevision) Adds a file.
private SVNUpdateEditor17.AlreadyInTreeConflictInfo	alreadyInATreeConflict(java.io.File localAbspath)
void	applyTextDelta(java.lang.String path, java.lang.String expectedChecksum) Starts applying text delta(s) to an opened file.
void	changeDirProperty(java.lang.String name, SVNPropertyValue value) Changes the value of a property of the currently opened/added directory.
void	changeFileProperty(java.lang.String path, java.lang.String propertyName, SVNPropertyValue propertyValue) Changes the value of a property of the currently opened/added file.
private SVNSkel	checkTreeConflict(java.io.File localAbspath, ISVNWCDb.SVNWCDbStatus workingStatus, boolean existsInRepos, SVNNodeKind expectedKind, SVNConflictAction action)
void	closeDir() Closes the currently opened directory fixing all changes of its properties and/or entries.
SVNCommitInfo	closeEdit() Closes this editor finalizing the whole operation the editor was used for.
void	closeFile(java.lang.String path, java.lang.String expectedMd5Digest) Closes the opened file fixing all properties and/or contents changes.
void	completeConflict(SVNSkel conflict, java.io.File localAbsPath, java.io.File oldReposRelPath, long oldRevision, java.io.File newReposRelPath, SVNNodeKind localKind, SVNNodeKind targetKind)
private SVNTreeConflictDescription	createTreeConflict(java.io.File localAbspath, SVNConflictReason reason, SVNConflictAction action, SVNNodeKind theirNodeKind, java.io.File theirRelpath)
static ISVNUpdateEditor	createUpdateEditor(SVNWCContext wcContext, java.io.File anchorAbspath, java.lang.String target, java.util.Map<java.io.File,java.util.Map<java.lang.String,SVNProperties>> inheritableProperties, SVNURL reposRoot, SVNURL switchURL, SVNExternalsStore externalsStore, boolean allowUnversionedObstructions, boolean depthIsSticky, SVNDepth depth, java.lang.String[] preservedExts, ISVNDirFetcher dirFetcher)
static ISVNUpdateEditor	createUpdateEditor(SVNWCContext context, long targetRevision, java.io.File anchorAbspath, java.lang.String targetName, java.util.Map<java.io.File,java.util.Map<java.lang.String,SVNProperties>> inheritableProperties, boolean useCommitTimes, SVNURL switchURL, SVNDepth depth, boolean depthIsSticky, boolean allowUnversionedObstructions, boolean addsAsModifications, boolean serverPerformsFiltering, boolean cleanCheckout, ISVNDirFetcher dirFetcher, SVNExternalsStore externalsStore, java.lang.String[] preservedExtensions, ISVNConflictHandler conflictHandler)
void	deleteEntry(java.lang.String path, long revision) Deletes an entry.
private void	doNotification(java.io.File localAbspath, SVNNodeKind kind, SVNEventAction action, SVNURL url, SVNURL previousURL)
long	getTargetRevision()
private java.io.File	getWCRootAbsPath()
private void	initExcludedDirectoryEntries(ISVNDirFetcher dirFetcher)
private SVNUpdateEditor17.NodeAlreadyConflictedInfo	isNodeAlreadyConflicted(java.io.File localAbspath)
private static boolean	isNodePresent(ISVNWCDb.SVNWCDbStatus status)
private SVNUpdateEditor17.DirectoryBaton	makeDirectoryBaton(java.lang.String path, SVNUpdateEditor17.DirectoryBaton parent, boolean adding)
private SVNUpdateEditor17.FileBaton	makeFileBaton(SVNUpdateEditor17.DirectoryBaton parent, java.lang.String path, boolean adding)
private void	maybeBumpDirInfo(SVNUpdateEditor17.BumpDirectoryInfo bdi)
private SVNUpdateEditor17.MergeFileInfo	mergeFile(SVNUpdateEditor17.FileBaton fb, SVNUpdateEditor17.MergeFileInfo mergeFileInfo, SVNProperties actualProps, SVNDate lastChangedDate)
void	openDir(java.lang.String path, long revision) Opens a directory.
void	openFile(java.lang.String path, long revision) Opens a file.
void	openRoot(long revision) Opens the root directory on which the operation was invoked.
static SVNWCContext.MergeInfo	performFileMerge(SVNWCContext.MergeInfo mergeInfo, SVNWCContext context, java.io.File localAbsPath, java.io.File wriAbsPath, SvnChecksum newChecksum, SvnChecksum originalChecksum, SVNProperties actualProperties, java.lang.String[] extPatterns, long oldRevision, long targetRevision, SVNProperties propChanges)
private void	rememberSkippedTree(java.io.File localAbspath)
void	targetRevision(long revision) Sets the target revision the operation is running for.
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).

Methods inherited from class java.lang.Object

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

Field Detail

myWCContext

private SVNWCContext myWCContext

myTargetBasename

private java.lang.String myTargetBasename

myAnchorAbspath

private java.io.File myAnchorAbspath

myTargetAbspath

private java.io.File myTargetAbspath

myExtensionPatterns

private java.lang.String[] myExtensionPatterns

myTargetRevision

private long myTargetRevision

myRequestedDepth

private SVNDepth myRequestedDepth

myIsDepthSticky

private boolean myIsDepthSticky

myIsUseCommitTimes

private boolean myIsUseCommitTimes

rootOpened

private boolean rootOpened

myIsTargetDeleted

private boolean myIsTargetDeleted

myIsUnversionedObstructionsAllowed

private boolean myIsUnversionedObstructionsAllowed

mySwitchRelpath

private java.io.File mySwitchRelpath

myReposRootURL

private SVNURL myReposRootURL

myReposUuid

private java.lang.String myReposUuid

mySkippedTrees

private java.util.Set<java.io.File> mySkippedTrees

myDeltaProcessor

private SVNDeltaProcessor myDeltaProcessor

myExternalsStore

private SVNExternalsStore myExternalsStore

myCurrentDirectory

private SVNUpdateEditor17.DirectoryBaton myCurrentDirectory

myCurrentFile

private SVNUpdateEditor17.FileBaton myCurrentFile

myAddsAsModification

private boolean myAddsAsModification

myDirEntries

private java.util.Map<java.io.File,java.util.Map<java.lang.String,SVNDirEntry>> myDirEntries

myIsCleanCheckout

private boolean myIsCleanCheckout

myWCRootAbsPath

private java.io.File myWCRootAbsPath

myInheritableProperties

private java.util.Map<java.io.File,java.util.Map<java.lang.String,SVNProperties>> myInheritableProperties

myConflictHandler

private ISVNConflictHandler myConflictHandler

Constructor Detail

SVNUpdateEditor17

private SVNUpdateEditor17()

SVNUpdateEditor17

public SVNUpdateEditor17(SVNWCContext wcContext,
                         java.io.File anchorAbspath,
                         java.lang.String targetBasename,
                         java.util.Map<java.io.File,java.util.Map<java.lang.String,SVNProperties>> inheritableProperties,
                         SVNURL reposRootUrl,
                         java.lang.String reposUuid,
                         SVNURL switchURL,
                         SVNExternalsStore externalsStore,
                         boolean allowUnversionedObstructions,
                         boolean depthIsSticky,
                         SVNDepth depth,
                         java.lang.String[] preservedExts,
                         ISVNDirFetcher dirFetcher)
                  throws SVNException

Throws:

SVNException

Method Detail

createUpdateEditor

public static ISVNUpdateEditor createUpdateEditor(SVNWCContext context,
                                                  long targetRevision,
                                                  java.io.File anchorAbspath,
                                                  java.lang.String targetName,
                                                  java.util.Map<java.io.File,java.util.Map<java.lang.String,SVNProperties>> inheritableProperties,
                                                  boolean useCommitTimes,
                                                  SVNURL switchURL,
                                                  SVNDepth depth,
                                                  boolean depthIsSticky,
                                                  boolean allowUnversionedObstructions,
                                                  boolean addsAsModifications,
                                                  boolean serverPerformsFiltering,
                                                  boolean cleanCheckout,
                                                  ISVNDirFetcher dirFetcher,
                                                  SVNExternalsStore externalsStore,
                                                  java.lang.String[] preservedExtensions,
                                                  ISVNConflictHandler conflictHandler)
                                           throws SVNException

Throws:

SVNException

createUpdateEditor

public static ISVNUpdateEditor createUpdateEditor(SVNWCContext wcContext,
                                                  java.io.File anchorAbspath,
                                                  java.lang.String target,
                                                  java.util.Map<java.io.File,java.util.Map<java.lang.String,SVNProperties>> inheritableProperties,
                                                  SVNURL reposRoot,
                                                  SVNURL switchURL,
                                                  SVNExternalsStore externalsStore,
                                                  boolean allowUnversionedObstructions,
                                                  boolean depthIsSticky,
                                                  SVNDepth depth,
                                                  java.lang.String[] preservedExts,
                                                  ISVNDirFetcher dirFetcher)
                                           throws SVNException

Throws:

SVNException

initExcludedDirectoryEntries

private void initExcludedDirectoryEntries(ISVNDirFetcher dirFetcher)
                                   throws SVNException

Throws:

SVNException

targetRevision

public void targetRevision(long revision)
                    throws SVNException

Description copied from interface: ISVNEditor

Sets the target revision the operation is running for. For example, the target revision to which an update is running.

Specified by:

targetRevision in interface ISVNEditor

Parameters:

revision - a revision number

Throws:

SVNException

getTargetRevision

public long getTargetRevision()

Specified by:

getTargetRevision in interface ISVNUpdateEditor

rememberSkippedTree

private void rememberSkippedTree(java.io.File localAbspath)
                          throws SVNException

Throws:

SVNException

getWCRootAbsPath

private java.io.File getWCRootAbsPath()
                               throws SVNException

Throws:

SVNException

openRoot

public void openRoot(long revision)
              throws SVNException

Description copied from interface: ISVNEditor

Opens the root directory on which the operation was invoked. All property changes as well as entries adding/deletion will be applied to this root directory. When coming back up to this root (after traversing the entire tree) you should close the root by calling ISVNEditor.closeDir().

Specified by:

openRoot in interface ISVNEditor

Parameters:

revision - the revision number of the root directory

Throws:

SVNException

doNotification

private void doNotification(java.io.File localAbspath,
                            SVNNodeKind kind,
                            SVNEventAction action,
                            SVNURL url,
                            SVNURL previousURL)
                     throws SVNException

Throws:

SVNException

alreadyInATreeConflict

private SVNUpdateEditor17.AlreadyInTreeConflictInfo alreadyInATreeConflict(java.io.File localAbspath)
                                                                    throws SVNException

Throws:

SVNException

deleteEntry

public void deleteEntry(java.lang.String path,
                        long revision)
                 throws SVNException

Description copied from interface: ISVNEditor

Deletes an entry.

In a commit - deletes an entry from a repository. In an update - deletes an entry locally (since it has been deleted in the repository). In a status - informs that an entry has been deleted.

Specified by:

deleteEntry in interface ISVNEditor

Parameters:

path - an entry path relative to the root directory opened by openRoot()

revision - the revision number of path

Throws:

SVNException

isNodeAlreadyConflicted

private SVNUpdateEditor17.NodeAlreadyConflictedInfo isNodeAlreadyConflicted(java.io.File localAbspath)
                                                                     throws SVNException

Throws:

SVNException

checkTreeConflict

private SVNSkel checkTreeConflict(java.io.File localAbspath,
                                  ISVNWCDb.SVNWCDbStatus workingStatus,
                                  boolean existsInRepos,
                                  SVNNodeKind expectedKind,
                                  SVNConflictAction action)
                           throws SVNException

Throws:

SVNException

absentDir

public void absentDir(java.lang.String path)
               throws SVNException

Description copied from interface: ISVNEditor

Indicates that a path is present as a subdirectory in the edit source, but can not be conveyed to the edit consumer (perhaps because of authorization restrictions).

Specified by:

absentDir in interface ISVNEditor

Parameters:

path - a dir path relative to the root directory opened by openRoot()

Throws:

SVNException

absentFile

public void absentFile(java.lang.String path)
                throws SVNException

Description copied from interface: ISVNEditor

Indicates that a path is present as a file in the edit source, but can not be conveyed to the edit consumer (perhaps because of authorization restrictions).

Specified by:

absentFile in interface ISVNEditor

Parameters:

path - a file path relative to the root directory opened by openRoot()

Throws:

SVNException

absentEntry

private void absentEntry(java.lang.String path,
                         SVNNodeKind nodeKind)
                  throws SVNException

Throws:

SVNException

addDir

public void addDir(java.lang.String path,
                   java.lang.String copyFromPath,
                   long copyFromRevision)
            throws SVNException

Description copied from interface: ISVNEditor

Adds a directory.

In a commit - adds a new directory to a repository. In an update - locally adds a directory that was added in the repository. In a status - informs about a new directory scheduled for addition.

If copyFromPath is not null then it says that path is copied from copyFromPath located in copyFromRevision.

Specified by:

addDir in interface ISVNEditor

Parameters:

path - a directory path relative to the root directory opened by openRoot()

copyFromPath - an ancestor of the added directory

copyFromRevision - the revision of the ancestor

Throws:

SVNException

openDir

public void openDir(java.lang.String path,
                    long revision)
             throws SVNException

Description copied from interface: ISVNEditor

Opens a directory. All property changes as well as entries adding/deletion can be applied to this directory.

Specified by:

openDir in interface ISVNEditor

Parameters:

path - a directory path relative to the root directory opened by openRoot()

revision - the revision of the directory

Throws:

SVNException

changeDirProperty

public void changeDirProperty(java.lang.String name,
                              SVNPropertyValue value)
                       throws SVNException

Description copied from interface: ISVNEditor

Changes the value of a property of the currently opened/added directory.

Specified by:

changeDirProperty in interface ISVNEditor

Parameters:

name - the name of a property to be changed

value - new property value

Throws:

SVNException

See Also:

ISVNEditor.openDir(String, long)

closeDir

public void closeDir()
              throws SVNException

Description copied from interface: ISVNEditor

Closes the currently opened directory fixing all changes of its properties and/or entries. Closing a directory picks up an editor to a parent directory.

Specified by:

closeDir in interface ISVNEditor

Throws:

SVNException

addFile

public void addFile(java.lang.String path,
                    java.lang.String copyFromPath,
                    long copyFromRevision)
             throws SVNException

Description copied from interface: ISVNEditor

Adds a file.

In a commit - adds a new file to a repository. In an update - locally adds a file that was added in the repository. In a status - informs about a new file scheduled for addition.

If copyFromPath is not null then it says that path is copied from copyFromPath located in copyFromRevision.

Specified by:

addFile in interface ISVNEditor

Parameters:

path - a file path relative to the root directory opened by openRoot()

copyFromPath - an ancestor of the added file

copyFromRevision - the revision of the ancestor

Throws:

SVNException

openFile

public void openFile(java.lang.String path,
                     long revision)
              throws SVNException

Description copied from interface: ISVNEditor

Opens a file. After it's opened, apply delta to its contents or change the file properties.

Specified by:

openFile in interface ISVNEditor

Parameters:

path - a file path relative to the root directory opened by openRoot()

revision - the revision of the file

Throws:

SVNException

changeFileProperty

public void changeFileProperty(java.lang.String path,
                               java.lang.String propertyName,
                               SVNPropertyValue propertyValue)
                        throws SVNException

Description copied from interface: ISVNEditor

Changes the value of a property of the currently opened/added file.

Specified by:

changeFileProperty in interface ISVNEditor

Parameters:

path - file path relative to the root of this editor

propertyName - property name

propertyValue - property value

Throws:

SVNException

closeFile

public void closeFile(java.lang.String path,
                      java.lang.String expectedMd5Digest)
               throws SVNException

Description copied from interface: ISVNEditor

Closes the opened file fixing all properties and/or contents changes.

Specified by:

closeFile in interface ISVNEditor

Parameters:

path - a file path relative to the root directory opened by openRoot()

expectedMd5Digest - an MD5 checksum for the modified file

Throws:

SVNException - if the calculated upon the actual changed contents checksum does not match the expected textChecksum

closeEdit

public SVNCommitInfo closeEdit()
                        throws SVNException

Description copied from interface: ISVNEditor

Closes this editor finalizing the whole operation the editor was used for. In a commit - sends collected data to commit a transaction.

Specified by:

closeEdit in interface ISVNEditor

Returns:

a committed revision information

Throws:

SVNException

abortEdit

public void abortEdit()
               throws SVNException

Description copied from interface: ISVNEditor

Aborts the current running editor due to errors occured.

If an exception is thrown from an editor's method, call this method to abort the editor.

Specified by:

abortEdit in interface ISVNEditor

Throws:

SVNException

applyTextDelta

public void applyTextDelta(java.lang.String path,
                           java.lang.String expectedChecksum)
                    throws SVNException

Description copied from interface: ISVNDeltaConsumer

Starts applying text delta(s) to an opened file.

Specified by:

applyTextDelta in interface ISVNDeltaConsumer

Parameters:

path - a file path relative to the edit root directory

expectedChecksum - 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 expected baseChecksum

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 interface ISVNDeltaConsumer

Parameters:

path - a file path relative to the edit root directory

diffWindow - a next diff window

Returns:

an output stream

Throws:

SVNException

textDeltaEnd

public void textDeltaEnd(java.lang.String path)
                  throws SVNException

Description copied from interface: ISVNDeltaConsumer

Finalizes collecting text delta(s).

Specified by:

textDeltaEnd in interface ISVNDeltaConsumer

Parameters:

path - a file path relative to the edit root directory

Throws:

SVNException

makeDirectoryBaton

private SVNUpdateEditor17.DirectoryBaton makeDirectoryBaton(java.lang.String path,
                                                            SVNUpdateEditor17.DirectoryBaton parent,
                                                            boolean adding)
                                                     throws SVNException

Throws:

SVNException

makeFileBaton

private SVNUpdateEditor17.FileBaton makeFileBaton(SVNUpdateEditor17.DirectoryBaton parent,
                                                  java.lang.String path,
                                                  boolean adding)
                                           throws SVNException

Throws:

SVNException

isNodePresent

private static boolean isNodePresent(ISVNWCDb.SVNWCDbStatus status)

createTreeConflict

private SVNTreeConflictDescription createTreeConflict(java.io.File localAbspath,
                                                      SVNConflictReason reason,
                                                      SVNConflictAction action,
                                                      SVNNodeKind theirNodeKind,
                                                      java.io.File theirRelpath)
                                               throws SVNException

Throws:

SVNException

maybeBumpDirInfo

private void maybeBumpDirInfo(SVNUpdateEditor17.BumpDirectoryInfo bdi)
                       throws SVNException

Throws:

SVNException

accumulateLastChange

public static SVNUpdateEditor17.AccumulatedChangeInfo accumulateLastChange(java.io.File localAbspath,
                                                                           SVNProperties entryProps)
                                                                    throws SVNException

Throws:

SVNException

performFileMerge

public static SVNWCContext.MergeInfo performFileMerge(SVNWCContext.MergeInfo mergeInfo,
                                                      SVNWCContext context,
                                                      java.io.File localAbsPath,
                                                      java.io.File wriAbsPath,
                                                      SvnChecksum newChecksum,
                                                      SvnChecksum originalChecksum,
                                                      SVNProperties actualProperties,
                                                      java.lang.String[] extPatterns,
                                                      long oldRevision,
                                                      long targetRevision,
                                                      SVNProperties propChanges)
                                               throws SVNException

Throws:

SVNException

mergeFile

private SVNUpdateEditor17.MergeFileInfo mergeFile(SVNUpdateEditor17.FileBaton fb,
                                                  SVNUpdateEditor17.MergeFileInfo mergeFileInfo,
                                                  SVNProperties actualProps,
                                                  SVNDate lastChangedDate)
                                           throws SVNException

Throws:

SVNException

completeConflict

public void completeConflict(SVNSkel conflict,
                             java.io.File localAbsPath,
                             java.io.File oldReposRelPath,
                             long oldRevision,
                             java.io.File newReposRelPath,
                             SVNNodeKind localKind,
                             SVNNodeKind targetKind)
                      throws SVNException

Throws:

SVNException