org.jahia.services.tags

Interface TagActionCallback<T>

public interface TagActionCallback<T>

Callback used by tagging service when bench actions are made like for the renameTagUnderPath exemple: used for manually flush the cache for the node after renaming a tag on it for example using afterTagAction exemple: used for collect nodes in error using the onError and display custom error messages exemple: used for return collected information using the end()

Author:

kevan

Method Summary

Modifier and Type	Method and Description
void	afterTagAction(JCRNodeWrapper node) will be execute after each tag action (after a tag rename on a node, after a tag delete on a node)
T	end() will be call at the end of all the operations
void	onError(JCRNodeWrapper node, javax.jcr.RepositoryException e) will be call if a tag action throw a RepositoryException

Method Detail

afterTagAction

void afterTagAction(JCRNodeWrapper node)
             throws javax.jcr.RepositoryException

will be execute after each tag action (after a tag rename on a node, after a tag delete on a node)

Parameters:

node - the node concern by the current tag action

Throws:

javax.jcr.RepositoryException - in case of JCR-related errors

onError

void onError(JCRNodeWrapper node,
             javax.jcr.RepositoryException e)
      throws javax.jcr.RepositoryException

will be call if a tag action throw a RepositoryException

Parameters:

node - the node in error

e - the exception

Throws:

javax.jcr.RepositoryException - in case of JCR-related errors

end

T end()
throws javax.jcr.RepositoryException

will be call at the end of all the operations

Returns:

Throws:

javax.jcr.RepositoryException - in case of JCR-related errors