org.modeshape.jcr.federation.spi
Interface DocumentChanges.ReferrerChanges

All Known Implementing Classes:

FederatedDocumentChanges.FederatedReferrerChanges

Enclosing interface:

DocumentChanges

public static interface DocumentChanges.ReferrerChanges

Interface which encapsulates the changes to a document's referrers during an update operation.

Method Summary

Set<String>	getAddedStrong() Returns the set with the document identifiers of the documents which have been added as strong referrers.
Set<String>	getAddedWeak() Returns the set with the document identifiers of the documents which have been added as weak referrers.
Set<String>	getRemovedStrong() Returns the set with the document identifiers of the document which have been removed as strong referrers.
Set<String>	getRemovedWeak() Returns the set with the document identifiers of the document which have been removed as weak referrers.
boolean	isEmpty() Checks if there are any changes to the referrers (added/removed weak/strong)

Method Detail

isEmpty

boolean isEmpty()

Checks if there are any changes to the referrers (added/removed weak/strong)

Returns:

true if there aren't any changes, false otherwise

getAddedStrong

Set<String> getAddedStrong()

Returns the set with the document identifiers of the documents which have been added as strong referrers.

Returns:

a set containing the identifiers of the nodes to which strong references to this node were added; never null

getAddedWeak

Set<String> getAddedWeak()

Returns the set with the document identifiers of the documents which have been added as weak referrers.

Returns:

a set containing the identifiers of the nodes to which weak references to this node were added; never null

getRemovedStrong

Set<String> getRemovedStrong()

Returns the set with the document identifiers of the document which have been removed as strong referrers.

Returns:

a set containing the identifiers of the nodes from which strong references to this node were removed; never null

getRemovedWeak

Set<String> getRemovedWeak()

Returns the set with the document identifiers of the document which have been removed as weak referrers.

Returns:

a set containing the identifiers of the nodes from which weak references to this node were removed; never null