Package org.geotools.data.sort

Examples of org.geotools.data.sort.SortedFeatureIterator


    public SimpleFeatureIterator features() {
        try {
            SimpleFeatureIterator features = delegate.features();
            // sort if necessary
            if (sort != null) {
                features = new SortedFeatureIterator(features, getSchema(), sort, -1);
            }
            return features;
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
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            SimpleFeatureIterator fi = transformer.getSource().getFeatures(txQuery).features();
            SimpleFeatureIterator transformed = new TransformFeatureIteratorWrapper(fi, transformer);
           
            // see if we have to apply sort
            if(query.getSortBy() != null && txQuery.getSortBy() == null) {
                transformed = new SortedFeatureIterator(transformed, getSchema(), query.getSortBy(), -1);
            }
           
            // see if we have to apply the offset manually
            if(query.getStartIndex() != null && txQuery.getStartIndex() == null) {
                for (int i = 0; i < query.getStartIndex() && transformed.hasNext(); i++) {
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