ccc.domain
Interface WCAware<T>

Type Parameters:

T -

All Known Implementing Classes:

FileEntity, PageEntity, WorkingCopySupport

public interface WCAware<T>

The API for working copy support.

Author:

Civic Computing Ltd.

Method Summary

void	applyWorkingCopy(RevisionMetadata metadata) Apply the current working copy.
void	clearWorkingCopy() Clear the current working copy.
T	getOrCreateWorkingCopy() Accessor.
boolean	hasWorkingCopy() Query method.
void	setOrUpdateWorkingCopy(T snapshot) Mutator.

Method Detail

clearWorkingCopy

void clearWorkingCopy()

Clear the current working copy.

setOrUpdateWorkingCopy

void setOrUpdateWorkingCopy(T snapshot)

Mutator.

Parameters:

snapshot - The new working copy for this page.

hasWorkingCopy

boolean hasWorkingCopy()

Query method.

Returns:

True if this object has a working copy, false otherwise.

applyWorkingCopy

void applyWorkingCopy(RevisionMetadata metadata)

Apply the current working copy.

Parameters:

metadata - The metadata describing the revision.

getOrCreateWorkingCopy

T getOrCreateWorkingCopy()

Accessor.

Returns:

The current working copy for this page, or a new working copy if none exists.