Examples with RowSetRecord org.cytoscape.model.events.RowSetRecord used on opensource projects

Example 26 with RowSetRecord

use of org.cytoscape.model.events.RowSetRecord in project cytoscape-impl by cytoscape.

the class ModelMonitor method handleEvent.

@Override
public void handleEvent(RowsSetEvent event) {
    CyTable table = event.getSource();
    synchronized (lock) {
        if (!enabled) {
            return;
        }
        if (network == null || table != network.getDefaultNodeTable() && table != network.getDefaultEdgeTable()) {
            return;
        }
        Map<String, double[]> ranges;
        // We may not be the first writer, so check again.
        if (table == network.getDefaultNodeTable()) {
            ranges = nodeColumnRanges;
        } else if (table == network.getDefaultEdgeTable()) {
            ranges = edgeColumnRanges;
        } else {
            return;
        }
        boolean changed = false;
        for (RowSetRecord record : event.getPayloadCollection()) {
            String name = record.getColumn();
            double[] range = ranges.get(name);
            if (range == null) {
                continue;
            }
            Object value = record.getValue();
            if (value == null) {
                continue;
            }
            CyColumn column = table.getColumn(name);
            Class<?> type = column.getType();
            if (List.class.equals(type) && Number.class.isAssignableFrom(column.getListElementType())) {
                updateRange(range, (List<?>) value);
            } else if (Number.class.isAssignableFrom(type)) {
                updateRange(range, (Number) value);
            }
            changed = true;
        }
        if (changed) {
            updateColumnSliders();
        }
    }
}