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org.apache.maven.archiva.transaction
Class AbstractTransactionEvent

java.lang.Object
  org.apache.maven.archiva.transaction.AbstractTransactionEvent

All Implemented Interfaces:

TransactionEvent

Direct Known Subclasses:

CopyFileEvent, CreateFileEvent

public abstract class AbstractTransactionEvent
extends java.lang.Object
implements TransactionEvent

Abstract class for the TransactionEvents

Constructor Summary

protected	AbstractTransactionEvent()
protected	AbstractTransactionEvent(java.util.List<org.codehaus.plexus.digest.Digester> digesters)

Method Summary

protected void	createBackup(java.io.File file)
protected void	createChecksums(java.io.File file, boolean force) Create checksums of file using all digesters defined at construction time.
protected java.lang.String	getDigesterFileExtension(org.codehaus.plexus.digest.Digester digester) File extension for checksums TODO should be moved to plexus-digester ?
protected java.util.List<org.codehaus.plexus.digest.Digester>	getDigesters()
protected void	mkDirs(java.io.File dir) Method that creates a directory as well as all the parent directories needed
protected void	restoreBackup(java.io.File file)
protected void	restoreBackups()
protected void	revertFilesCreated()
protected void	revertMkDirs()
protected void	writeStringToFile(java.io.File file, java.lang.String content) TODO: Remove in favor of using FileUtils directly.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.maven.archiva.transaction.TransactionEvent

commit, rollback

Constructor Detail

AbstractTransactionEvent

protected AbstractTransactionEvent()

AbstractTransactionEvent

protected AbstractTransactionEvent(java.util.List<org.codehaus.plexus.digest.Digester> digesters)

Method Detail

getDigesters

protected java.util.List<org.codehaus.plexus.digest.Digester> getDigesters()

mkDirs

protected void mkDirs(java.io.File dir)
               throws java.io.IOException

Method that creates a directory as well as all the parent directories needed

Parameters:

dir - The File directory to be created

Throws:

java.io.IOException - when an unrecoverable error occurred

revertMkDirs

protected void revertMkDirs()
                     throws java.io.IOException

Throws:

java.io.IOException

revertFilesCreated

protected void revertFilesCreated()
                           throws java.io.IOException

Throws:

java.io.IOException

createBackup

protected void createBackup(java.io.File file)
                     throws java.io.IOException

Throws:

java.io.IOException

restoreBackups

protected void restoreBackups()
                       throws java.io.IOException

Throws:

java.io.IOException

restoreBackup

protected void restoreBackup(java.io.File file)
                      throws java.io.IOException

Throws:

java.io.IOException

createChecksums

protected void createChecksums(java.io.File file,
                               boolean force)
                        throws java.io.IOException

Create checksums of file using all digesters defined at construction time.

Parameters:

file -

force - whether existing checksums should be overwritten or not

Throws:

java.io.IOException

writeStringToFile

protected void writeStringToFile(java.io.File file,
                                 java.lang.String content)
                          throws java.io.IOException

TODO: Remove in favor of using FileUtils directly.

Throws:

java.io.IOException

getDigesterFileExtension

protected java.lang.String getDigesterFileExtension(org.codehaus.plexus.digest.Digester digester)

File extension for checksums TODO should be moved to plexus-digester ?