Revision 1c9c9562
Added by Patrick Plitzner almost 7 years ago
| eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/editor/definedterm/TermContentProvider.java | ||
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/** |
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* Copyright (C) 2009 EDIT |
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* European Distributed Institute of Taxonomy
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* European Distributed Institute of Taxonomy |
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* http://www.e-taxonomy.eu |
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*
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* |
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* The contents of this file are subject to the Mozilla Public License Version 1.1 |
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* See LICENSE.TXT at the top of this package for the full license terms. |
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*/ |
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*/ |
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@Override |
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public Object[] getElements(Object inputElement) {
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Collection<TermVocabulary> inputElements = (Collection<TermVocabulary>) inputElement; |
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return inputElements.toArray(); |
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*/ |
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@Override |
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public Object[] getChildren(Object parentElement) {
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if(parentElement instanceof TermVocabulary){
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if(parentElement instanceof TermVocabulary){
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return getTopLevelElements((TermVocabulary)parentElement); |
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} else if (parentElement instanceof DefinedTermBase) {
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return ((DefinedTermBase) parentElement).getIncludes().toArray(); |
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Set<Object> includes = ((DefinedTermBase) parentElement).getIncludes(); |
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Set<Object> generalizationOfs = ((DefinedTermBase) parentElement).getGeneralizationOf(); |
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generalizationOfs.addAll(includes); |
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return generalizationOfs.toArray(); |
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} |
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return null; |
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} |
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/** |
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*
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* |
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* @param vocabulary |
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* @return An array of DefinedTermBase objects that do not have parents |
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*
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* |
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* TODO: Needs to be implemented in cdmlib |
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*/ |
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private Object[] getTopLevelElements(TermVocabulary vocabulary) {
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SortedSet<DefinedTermBase> terms = vocabulary.getTermsOrderedByLabels(CdmStore.getDefaultLanguage()); |
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Set<DefinedTermBase> topLevelTerms = new HashSet<DefinedTermBase>();
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Set<DefinedTermBase> topLevelTerms = new HashSet<DefinedTermBase>(); |
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for (DefinedTermBase term : terms){
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if (term.getPartOf() == null){
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if (term.getPartOf() == null && term.getKindOf() == null){
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topLevelTerms.add(term); |
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}
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}
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} |
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} |
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return topLevelTerms.toArray(); |
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} |
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if(element instanceof DefinedTermBase){
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DefinedTermBase definedTermBase = (DefinedTermBase)element; |
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if (definedTermBase.getPartOf() == null) {
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return definedTermBase.getVocabulary(); |
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} else {
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return definedTermBase.getPartOf(); |
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} |
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if (definedTermBase.getPartOf() != null) {
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return definedTermBase.getPartOf(); |
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}else if (definedTermBase.getKindOf() != null) {
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return definedTermBase.getKindOf(); |
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} else {
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return definedTermBase.getVocabulary(); |
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} |
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} |
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return null; |
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* @see org.eclipse.jface.viewers.ITreeContentProvider#hasChildren(java.lang.Object) |
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*/ |
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@Override |
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public boolean hasChildren(Object element) {
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if (getChildren(element) != null){
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public boolean hasChildren(Object element) {
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if (getChildren(element) != null){
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return getChildren(element).length > 0; |
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} |
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return false; |
Also available in: Unified diff
ref #6762 Implement option to add kindOf related terms in term editor