Package org.neo4j.graphdb

Examples of org.neo4j.graphdb.Node.removeLabel()


      toAdd.removeAll(intersection);
      toRemove.removeAll(intersection);

      // remove difference
      for (final Label remove : toRemove) {
        dbNode.removeLabel(remove);
      }

      // add difference
      for (final Label add : toAdd) {
        dbNode.addLabel(add);
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                for (String newLabel : (Iterable<String>) newVal) {
                    if (oldLabels.remove(newLabel)) continue;
                    node.addLabel(DynamicLabel.label(newLabel));
                }
                for (String removedLabels : oldLabels) {
                    node.removeLabel(DynamicLabel.label(removedLabels));
                }
                return doReturn(newVal);
            }
            throw new MappingException("Error setting labels on "+entity);
        }
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