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package eu.etaxonomy.taxeditor.navigation.key.polytomous.operation;
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import java.util.UUID;
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import org.eclipse.core.commands.ExecutionException;
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import org.eclipse.core.commands.operations.IUndoContext;
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import org.eclipse.core.runtime.IAdaptable;
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import org.eclipse.core.runtime.IProgressMonitor;
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import org.eclipse.core.runtime.IStatus;
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import eu.etaxonomy.cdm.api.conversation.ConversationHolder;
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import eu.etaxonomy.cdm.api.service.IPolytomousKeyNodeService;
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import eu.etaxonomy.cdm.api.service.IPolytomousKeyService;
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import eu.etaxonomy.cdm.api.service.ITermService;
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import eu.etaxonomy.cdm.model.description.PolytomousKey;
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import eu.etaxonomy.cdm.model.description.PolytomousKeyNode;
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import eu.etaxonomy.taxeditor.operation.AbstractPostTaxonOperation;
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import eu.etaxonomy.taxeditor.operation.IPostOperationEnabled;
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import eu.etaxonomy.taxeditor.store.CdmStore;
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/**
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* Operation responsible for refreshing key nodes node numbers of the Polytomous Keys.
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* The refresh is performed on all keys/
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*
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* @author c.mathew
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* @created Jan 17 2013
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* @version 1.0
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*
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*/
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public class RefreshNodesOperation extends AbstractPostTaxonOperation {
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PolytomousKey key;
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public RefreshNodesOperation(String label,
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IUndoContext undoContext,
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PolytomousKey key,
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IPostOperationEnabled postOperationEnabled) {
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super(label, undoContext, postOperationEnabled);
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this.key = key;
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}
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/* (non-Javadoc)
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* @see org.eclipse.core.commands.operations.AbstractOperation#execute(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
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*/
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@Override
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public IStatus execute(IProgressMonitor monitor, IAdaptable info)
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throws ExecutionException {
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UUID polytomousKeyNodeUuid = key.getRoot().getUuid();
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ConversationHolder conversation = CdmStore.createConversation();
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PolytomousKeyNode root = CdmStore.getService(IPolytomousKeyNodeService.class).load(polytomousKeyNodeUuid, null);
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root.refreshNodeNumbering();
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CdmStore.getService(IPolytomousKeyNodeService.class).saveOrUpdate(root);
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conversation.commit(true);
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return postExecute(root);
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}
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/* (non-Javadoc)
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* @see org.eclipse.core.commands.operations.AbstractOperation#redo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
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*/
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@Override
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public IStatus redo(IProgressMonitor monitor, IAdaptable info)
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throws ExecutionException {
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// TODO Auto-generated method stub
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return null;
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}
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/* (non-Javadoc)
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* @see org.eclipse.core.commands.operations.AbstractOperation#undo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
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*/
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@Override
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public IStatus undo(IProgressMonitor monitor, IAdaptable info)
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throws ExecutionException {
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// TODO Auto-generated method stub
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return null;
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}
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}
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