Revision 858305df
Added by Katja Luther almost 7 years ago
| eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/TaxonNodePropertyTester.java | ||
|---|---|---|
| 7 | 7 |
*/ |
| 8 | 8 |
package eu.etaxonomy.taxeditor.navigation.navigator; |
| 9 | 9 |
|
| 10 |
import java.util.ArrayList; |
|
| 11 |
import java.util.Collection; |
|
| 12 |
|
|
| 10 | 13 |
import org.eclipse.core.expressions.PropertyTester; |
| 11 | 14 |
|
| 12 | 15 |
import eu.etaxonomy.cdm.model.taxon.Classification; |
| ... | ... | |
| 16 | 19 |
|
| 17 | 20 |
private static final Object HAS_SYNONYMS = "hasSynonyms"; //$NON-NLS-1$ |
| 18 | 21 |
private static final Object HAS_TAXA = "hasTaxa"; //$NON-NLS-1$ |
| 22 |
private static final Object IS_CLASSIFICATION = "isClassification"; //$NON-NLS-1$ |
|
| 19 | 23 |
|
| 20 | 24 |
/** {@inheritDoc} */
|
| 21 | 25 |
public boolean test(Object receiver, String property, Object[] args, |
| 22 | 26 |
Object expectedValue) {
|
| 27 |
if (receiver instanceof Collection){
|
|
| 28 |
if (((Collection)receiver).iterator().hasNext()){
|
|
| 29 |
receiver = ((Collection)receiver).iterator().next(); |
|
| 30 |
} |
|
| 31 |
} |
|
| 23 | 32 |
if (receiver instanceof TaxonNode && HAS_SYNONYMS.equals(property)) {
|
| 24 | 33 |
Taxon taxon = ((TaxonNode) receiver).getTaxon(); |
| 25 | 34 |
if(taxon != null){
|
| ... | ... | |
| 27 | 36 |
} |
| 28 | 37 |
} |
| 29 | 38 |
|
| 30 |
if (receiver instanceof Classification && HAS_TAXA.equals(property)) {
|
|
| 31 |
Classification taxononomicTree = (Classification) receiver; |
|
| 32 |
return taxononomicTree.getChildNodes().size() > 0; |
|
| 39 |
if (receiver instanceof TaxonNode && HAS_TAXA.equals(property)) {
|
|
| 40 |
TaxonNode node = (TaxonNode) receiver; |
|
| 41 |
if (!node.hasTaxon()){
|
|
| 42 |
return node.getChildNodes().size() > 0; |
|
| 43 |
}else{
|
|
| 44 |
return false; |
|
| 45 |
} |
|
| 46 |
} |
|
| 47 |
if (receiver instanceof TaxonNode && IS_CLASSIFICATION.equals(property)) {
|
|
| 48 |
TaxonNode node = (TaxonNode) receiver; |
|
| 49 |
return !node.hasTaxon(); |
|
| 33 | 50 |
} |
| 34 | 51 |
|
| 35 | 52 |
return false; |
Also available in: Unified diff
adapt propertyTester to navigator changes