Examples of org.apache.cayenne.ResultIterator.nextRow()

org.apache.cayenne.ResultIterator.nextRow()
Returns the next result row that is, depending on the query, may be a scalar value, a DataRow, or an Object[] array containing a mix of scalars and DataRows. @since 3.0


        ResultIterator it = dataContext.performIteratedQuery(query);
        try {


            while (it.hasNextRow()) {
                elementsList.add(it.nextRow());
            }
        } finally {
            it.close();
        }

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                        insertObserver.clear();
                    }


                    currentRow++;


                    Map<String, Object> nextRow = (DataRow) result.nextRow();
                    insert.add(nextRow);
                }


                // commit remaining batch if needed
                if (insert.size() > 0) {

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            long i = 0;


            while (it.hasNextRow()) {
                i++;


                DataRow row = (DataRow) it.nextRow();
                assertEquals(3, row.size());
                assertEquals("artist" + (1 + i), row.get("ARTIST_NAME"));
            }


            assertEquals(4, i);

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        // just for this test increase pool size
        changeMaxConnections(1);


        try {
            while (it.hasNextRow()) {
                DataRow row = (DataRow) it.nextRow();


                // try instantiating an object and fetching its relationships
                Artist artist = context.objectFromDataRow(Artist.class, row);
                List<?> paintings = artist.getPaintingArray();
                assertNotNull(paintings);

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