de.schlichtherle.io
Class ArchiveFileSystem.LinkDelta

java.lang.Object
  de.schlichtherle.io.ArchiveFileSystem.AbstractDelta
      de.schlichtherle.io.ArchiveFileSystem.LinkDelta

All Implemented Interfaces:

ArchiveFileSystem.Delta

Enclosing class:

ArchiveFileSystem

private final class ArchiveFileSystem.LinkDelta
extends ArchiveFileSystem.AbstractDelta

A simple transaction for creating (and hence probably replacing) and linking an entry in this virtual archive file system.

See Also:

ArchiveFileSystem.link(java.lang.String, boolean)

Nested Class Summary

Nested classes/interfaces inherited from class de.schlichtherle.io.ArchiveFileSystem.AbstractDelta

ArchiveFileSystem.AbstractDelta.Element

Field Summary

(package private) ArchiveFileSystem.AbstractDelta.Element[]

elements

Constructor Summary

private

ArchiveFileSystem.LinkDelta(String entryName, boolean createParents, ArchiveEntry template)

Method Summary

void	commit() Links the entries into this virtual archive file system.
private ArchiveFileSystem.AbstractDelta.Element[]	createElements(String entryName, boolean createParents, ArchiveEntry template, int level)
private void	ensureMayBeReplaced(String entryName, ArchiveEntry oldEntry)
ArchiveEntry	getEntry()

Methods inherited from class java.lang.Object

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

Field Detail

elements

final ArchiveFileSystem.AbstractDelta.Element[] elements

Constructor Detail

ArchiveFileSystem.LinkDelta

private ArchiveFileSystem.LinkDelta(String entryName,
                                    boolean createParents,
                                    ArchiveEntry template)
                             throws ArchiveFileSystem.ArchiveFileSystemException

Throws:

ArchiveFileSystem.ArchiveFileSystemException

Method Detail

createElements

private ArchiveFileSystem.AbstractDelta.Element[] createElements(String entryName,
                                                                 boolean createParents,
                                                                 ArchiveEntry template,
                                                                 int level)
                                                          throws ArchiveFileSystem.ArchiveFileSystemException,
                                                                 CharConversionException

Throws:

ArchiveFileSystem.ArchiveFileSystemException

CharConversionException

ensureMayBeReplaced

private void ensureMayBeReplaced(String entryName,
                                 ArchiveEntry oldEntry)
                          throws ArchiveFileSystem.ArchiveFileSystemException

Throws:

ArchiveFileSystem.ArchiveFileSystemException

commit

public void commit()
            throws IOException

Links the entries into this virtual archive file system.

Throws:

IOException

getEntry

public ArchiveEntry getEntry()