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8674e2bfc8
125603 rmunteanu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2)
125484 slanglois: MNT-16155 Update source headers - remove old Copyrights from Java and JSP dource files
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@125781 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
26 lines
965 B
Java
26 lines
965 B
Java
package org.alfresco.service.cmr.action;
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import org.alfresco.repo.action.ActionCancelledException;
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import org.alfresco.repo.action.executer.ActionExecuter;
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/**
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* A marker interface that forms part of the Cancel Action contract.
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* An action that implements this interface commits to periodically
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* asking the {@link ActionTrackingService} if a cancel of it has
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* been requested, and orderly terminating itself if so.
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*
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* Actions implementing this should, via their
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* {@link ActionExecuter}, periodically call
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* {@link ActionTrackingService#isCancellationRequested(CancellableAction)}
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* to check if a cancel has been requested for them.
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* If it has, they should tidy up as much as possible, and then throw
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* a {@link ActionCancelledException} to indicate to the
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* {@link ActionService} that they ceased running due to a
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* cancel.
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*
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* @author Nick Burch
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*/
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public interface CancellableAction extends Action
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{
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}
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