Revision 75f222cf
Added by Andreas Müller over 6 years ago
| cdmlib-ext/src/main/java/eu/etaxonomy/cdm/ext/geo/EuroPlusMedCondensedDistributionComposer.java | ||
|---|---|---|
| 156 | 156 |
} |
| 157 | 157 |
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| 158 | 158 |
//3. find root nodes |
| 159 |
Set<AreaNode>hierarchy = new HashSet<AreaNode>();
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|
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Set<AreaNode>hierarchy = new HashSet<>(); |
|
| 160 | 160 |
for(AreaNode node : areaNodeMap.values()) {
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| 161 | 161 |
if(!node.hasParent()) {
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| 162 | 162 |
hierarchy.add(node); |
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