org.apache.lenya.cms.repository
Interface History

public interface History

The revision history of a node.

Method Summary

Revision	getLatestRevision()
Revision	getRevision(int number)
int[]	getRevisionNumbers()

Method Detail

getRevisionNumbers

int[] getRevisionNumbers()

Returns:

The available revision numbers in descending order (starting with the newest one).

getLatestRevision

Revision getLatestRevision()

Returns:

The latest revision.

getRevision

Revision getRevision(int number)
                     throws RepositoryException

Parameters:

number - A revision number.

Returns:

A revision.

Throws:

RepositoryException - if no revision with this number exists.