Revision a3c56b93
Added by Patrick Plitzner over 5 years ago
| eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/editor/definedterm/DefinedTermSorter.java | ||
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package eu.etaxonomy.taxeditor.editor.definedterm; |
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import org.eclipse.jface.viewers.Viewer; |
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import org.eclipse.jface.viewers.ViewerSorter;
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import org.eclipse.jface.viewers.ViewerComparator;
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import eu.etaxonomy.cdm.model.common.OrderedTermBase; |
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import eu.etaxonomy.cdm.persistence.dto.TermDto; |
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/** |
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* @author pplitzner |
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* @date 13.02.2018 |
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* |
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*/ |
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public class DefinedTermSorter extends ViewerSorter {
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public class DefinedTermSorter extends ViewerComparator {
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@Override |
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public int compare(Viewer viewer, Object e1, Object e2) {
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// the comparison value in this method determines the
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// the comparison value in this method determines the |
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// location <-> add term method used in the MoveDefinedTermOperation |
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// execute call |
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//FIXME: remove this when all viewer are changed to use DTOs |
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if(e1 instanceof OrderedTermBase && e2 instanceof OrderedTermBase) {
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OrderedTermBase otbe1 = (OrderedTermBase)e1; |
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OrderedTermBase otbe2 = (OrderedTermBase)e2; |
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} else{
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return 1; |
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} |
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} else {
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} |
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else if(e1 instanceof TermDto && e2 instanceof TermDto) {
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TermDto termDto1 = (TermDto)e1; |
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TermDto termDto2 = (TermDto)e2; |
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if(termDto1.getOrderIndex() == termDto2.getOrderIndex()) {
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return 0; |
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} else if (termDto1.getOrderIndex() < termDto2.getOrderIndex()){
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return -1; |
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} else{
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return 1; |
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} |
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} |
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else {
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return super.compare(viewer, e1, e2); |
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} |
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} |
Also available in: Unified diff
ref #7887 Use DTOs in term editor