-/**\r
-* Copyright (C) 2007 EDIT\r
-* European Distributed Institute of Taxonomy \r
-* http://www.e-taxonomy.eu\r
-* \r
-* The contents of this file are subject to the Mozilla Public License Version 1.1\r
-* See LICENSE.TXT at the top of this package for the full license terms.\r
-*/\r
-\r
-package eu.etaxonomy.taxeditor.operations;\r
-\r
-import java.util.Set;\r
-\r
-import org.eclipse.core.commands.ExecutionException;\r
-import org.eclipse.core.commands.operations.IUndoContext;\r
-import org.eclipse.core.runtime.IAdaptable;\r
-import org.eclipse.core.runtime.IProgressMonitor;\r
-import org.eclipse.core.runtime.IStatus;\r
-\r
-import eu.etaxonomy.cdm.model.reference.ReferenceBase;\r
-import eu.etaxonomy.cdm.model.taxon.Taxon;\r
-import eu.etaxonomy.cdm.model.taxon.TaxonRelationship;\r
-import eu.etaxonomy.cdm.model.taxon.TaxonRelationshipType;\r
-import eu.etaxonomy.taxeditor.store.StoreUtil;\r
-\r
-/**\r
- * Deletes a relation between two taxa. \r
- * \r
- * TODO we assume that there is only one kind of relation between two taxa. \r
- * If there are more, this operation breaks\r
- * \r
- * @author p.ciardelli\r
- * @author n.hoffmann\r
- * @created 29.01.2009\r
- * @version 1.0\r
- */\r
-public class DeleteConceptRelationOperation extends AbstractPostOperation {\r
- \r
- private Taxon relatedTaxon;\r
- private TaxonRelationshipType relationshipType;\r
- private ReferenceBase<?> citation;\r
- private String microcitation;\r
- private TaxonRelationship taxonRelationship; \r
-\r
- public DeleteConceptRelationOperation(String label,\r
- IUndoContext undoContext, Taxon taxon, Taxon relatedTaxon,\r
- IPostOperationEnabled postOperationEnabled) {\r
- super(label, undoContext, taxon, postOperationEnabled);\r
- \r
- this.relatedTaxon = relatedTaxon;\r
- \r
- Set<TaxonRelationship> taxonRelationships = taxon.getTaxonRelations(relatedTaxon);\r
- \r
- if(taxonRelationships.size() > 1){\r
- StoreUtil.warningDialog("Multiple relations between taxa", "There are multiple relations between the " +\r
- "accepted and the related taxon. This case is not handled by the software yet");\r
- return;\r
- }\r
- \r
- taxonRelationship = taxonRelationships.iterator().next();\r
-\r
- relationshipType = taxonRelationship.getType();\r
- \r
- citation = taxonRelationship.getCitation();\r
- microcitation = taxonRelationship.getCitationMicroReference();\r
- }\r
-\r
- /* (non-Javadoc)\r
- * @see org.eclipse.core.commands.operations.AbstractOperation#execute(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)\r
- */\r
- @Override\r
- public IStatus execute(IProgressMonitor monitor, IAdaptable info)\r
- throws ExecutionException {\r
- \r
- // Find relation, save citation information\r
- for (TaxonRelationship relationship : taxon.getTaxonRelations()) {\r
- if (relationship.getType().equals(relationshipType)\r
- && relationship.getFromTaxon().equals(relatedTaxon)) {\r
- citation = relationship.getCitation();\r
- microcitation = relationship.getCitationMicroReference();\r
- taxonRelationship = relationship; \r
- }\r
- }\r
- monitor.worked(20);\r
- \r
- // Remove relation from taxon\r
- taxon.removeTaxonRelation(taxonRelationship);\r
- monitor.worked(40);\r
-\r
- return postExecute(taxon);\r
- }\r
-\r
- /* (non-Javadoc)\r
- * @see org.eclipse.core.commands.operations.AbstractOperation#redo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)\r
- */\r
- @Override\r
- public IStatus redo(IProgressMonitor monitor, IAdaptable info)\r
- throws ExecutionException {\r
- return execute(monitor, info);\r
- }\r
-\r
- /* (non-Javadoc)\r
- * @see org.eclipse.core.commands.operations.AbstractOperation#undo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)\r
- */\r
- @Override\r
- public IStatus undo(IProgressMonitor monitor, IAdaptable info)\r
- throws ExecutionException {\r
- \r
-// relatedTaxon.addTaxonRelation(relationship); // don't do nothin'\r
- taxon.addTaxonRelation(relatedTaxon, relationshipType, citation, microcitation);\r
- \r
- return postExecute(relatedTaxon);\r
- }\r
-}\r
+/**
+* Copyright (C) 2007 EDIT
+* European Distributed Institute of Taxonomy
+* http://www.e-taxonomy.eu
+*
+* The contents of this file are subject to the Mozilla Public License Version 1.1
+* See LICENSE.TXT at the top of this package for the full license terms.
+*/
+
+package eu.etaxonomy.taxeditor.operations;
+
+import java.util.Set;
+
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.commands.operations.IUndoContext;
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.IStatus;
+
+import eu.etaxonomy.cdm.model.reference.ReferenceBase;
+import eu.etaxonomy.cdm.model.taxon.Taxon;
+import eu.etaxonomy.cdm.model.taxon.TaxonRelationship;
+import eu.etaxonomy.cdm.model.taxon.TaxonRelationshipType;
+import eu.etaxonomy.taxeditor.store.StoreUtil;
+
+/**
+ * Deletes a relation between two taxa.
+ *
+ * TODO we assume that there is only one kind of relation between two taxa.
+ * If there are more, this operation breaks
+ *
+ * @author p.ciardelli
+ * @author n.hoffmann
+ * @created 29.01.2009
+ * @version 1.0
+ */
+public class DeleteConceptRelationOperation extends AbstractPostOperation {
+
+ private Taxon relatedTaxon;
+ private TaxonRelationshipType relationshipType;
+ private ReferenceBase<?> citation;
+ private String microcitation;
+ private TaxonRelationship taxonRelationship;
+
+ /**
+ * <p>Constructor for DeleteConceptRelationOperation.</p>
+ *
+ * @param label a {@link java.lang.String} object.
+ * @param undoContext a {@link org.eclipse.core.commands.operations.IUndoContext} object.
+ * @param taxon a {@link eu.etaxonomy.cdm.model.taxon.Taxon} object.
+ * @param relatedTaxon a {@link eu.etaxonomy.cdm.model.taxon.Taxon} object.
+ * @param postOperationEnabled a {@link eu.etaxonomy.taxeditor.operations.IPostOperationEnabled} object.
+ */
+ public DeleteConceptRelationOperation(String label,
+ IUndoContext undoContext, Taxon taxon, Taxon relatedTaxon,
+ IPostOperationEnabled postOperationEnabled) {
+ super(label, undoContext, taxon, postOperationEnabled);
+
+ this.relatedTaxon = relatedTaxon;
+
+ Set<TaxonRelationship> taxonRelationships = taxon.getTaxonRelations(relatedTaxon);
+
+ if(taxonRelationships.size() > 1){
+ StoreUtil.warningDialog("Multiple relations between taxa", this, "There are multiple relations between the " +
+ "accepted and the related taxon. This case is not handled by the software yet");
+ return;
+ }
+
+ taxonRelationship = taxonRelationships.iterator().next();
+
+ relationshipType = taxonRelationship.getType();
+
+ citation = taxonRelationship.getCitation();
+ microcitation = taxonRelationship.getCitationMicroReference();
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.core.commands.operations.AbstractOperation#execute(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
+ */
+ /** {@inheritDoc} */
+ @Override
+ public IStatus execute(IProgressMonitor monitor, IAdaptable info)
+ throws ExecutionException {
+
+ // Find relation, save citation information
+ for (TaxonRelationship relationship : taxon.getTaxonRelations()) {
+ if (relationship.getType().equals(relationshipType)
+ && relationship.getFromTaxon().equals(relatedTaxon)) {
+ citation = relationship.getCitation();
+ microcitation = relationship.getCitationMicroReference();
+ taxonRelationship = relationship;
+ }
+ }
+ monitor.worked(20);
+
+ // Remove relation from taxon
+ taxon.removeTaxonRelation(taxonRelationship);
+ monitor.worked(40);
+
+ return postExecute(taxon);
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.core.commands.operations.AbstractOperation#redo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
+ */
+ /** {@inheritDoc} */
+ @Override
+ public IStatus redo(IProgressMonitor monitor, IAdaptable info)
+ throws ExecutionException {
+ return execute(monitor, info);
+ }
+
+ /* (non-Javadoc)
+ * @see org.eclipse.core.commands.operations.AbstractOperation#undo(org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
+ */
+ /** {@inheritDoc} */
+ @Override
+ public IStatus undo(IProgressMonitor monitor, IAdaptable info)
+ throws ExecutionException {
+
+// relatedTaxon.addTaxonRelation(relationship); // don't do nothin'
+ taxon.addTaxonRelation(relatedTaxon, relationshipType, citation, microcitation);
+
+ return postExecute(relatedTaxon);
+ }
+}
BGBM BDI Projects / taxeditor.git / blobdiff